-package org.eclipse.linuxtools.internal.tmf.ui.parsers.wizards;\r
-\r
-import java.io.BufferedReader;\r
-import java.io.IOException;\r
-import java.io.InputStreamReader;\r
-import java.text.ParseException;\r
-import java.text.SimpleDateFormat;\r
-import java.util.ArrayList;\r
-import java.util.Arrays;\r
-import java.util.Date;\r
-import java.util.HashMap;\r
-import java.util.Iterator;\r
-import java.util.List;\r
-import java.util.Map;\r
-import java.util.Scanner;\r
-import java.util.regex.Matcher;\r
-import java.util.regex.Pattern;\r
-import java.util.regex.PatternSyntaxException;\r
-\r
-import org.eclipse.core.resources.IFile;\r
-import org.eclipse.core.runtime.CoreException;\r
-import org.eclipse.jface.viewers.ColumnLabelProvider;\r
-import org.eclipse.jface.viewers.ISelection;\r
-import org.eclipse.jface.viewers.ISelectionChangedListener;\r
-import org.eclipse.jface.viewers.IStructuredSelection;\r
-import org.eclipse.jface.viewers.ITreeContentProvider;\r
-import org.eclipse.jface.viewers.SelectionChangedEvent;\r
-import org.eclipse.jface.viewers.StructuredSelection;\r
-import org.eclipse.jface.viewers.TreeViewer;\r
-import org.eclipse.jface.viewers.Viewer;\r
-import org.eclipse.jface.wizard.WizardPage;\r
-import org.eclipse.linuxtools.internal.tmf.ui.Activator;\r
-import org.eclipse.linuxtools.internal.tmf.ui.Messages;\r
-import org.eclipse.linuxtools.internal.tmf.ui.parsers.custom.CustomTraceDefinition;\r
-import org.eclipse.linuxtools.internal.tmf.ui.parsers.custom.CustomTxtTraceDefinition;\r
-import org.eclipse.linuxtools.internal.tmf.ui.parsers.custom.CustomTxtTraceDefinition.Cardinality;\r
-import org.eclipse.linuxtools.internal.tmf.ui.parsers.custom.CustomTxtTraceDefinition.InputData;\r
-import org.eclipse.linuxtools.internal.tmf.ui.parsers.custom.CustomTxtTraceDefinition.InputLine;\r
-import org.eclipse.swt.SWT;\r
-import org.eclipse.swt.browser.Browser;\r
-import org.eclipse.swt.browser.TitleEvent;\r
-import org.eclipse.swt.browser.TitleListener;\r
-import org.eclipse.swt.custom.SashForm;\r
-import org.eclipse.swt.custom.ScrolledComposite;\r
-import org.eclipse.swt.custom.StyleRange;\r
-import org.eclipse.swt.custom.StyledText;\r
-import org.eclipse.swt.events.ModifyEvent;\r
-import org.eclipse.swt.events.ModifyListener;\r
-import org.eclipse.swt.events.SelectionAdapter;\r
-import org.eclipse.swt.events.SelectionEvent;\r
-import org.eclipse.swt.events.SelectionListener;\r
-import org.eclipse.swt.events.VerifyEvent;\r
-import org.eclipse.swt.events.VerifyListener;\r
-import org.eclipse.swt.graphics.Color;\r
-import org.eclipse.swt.graphics.Font;\r
-import org.eclipse.swt.graphics.FontData;\r
-import org.eclipse.swt.graphics.Image;\r
-import org.eclipse.swt.layout.FillLayout;\r
-import org.eclipse.swt.layout.GridData;\r
-import org.eclipse.swt.layout.GridLayout;\r
-import org.eclipse.swt.widgets.Button;\r
-import org.eclipse.swt.widgets.Combo;\r
-import org.eclipse.swt.widgets.Composite;\r
-import org.eclipse.swt.widgets.Display;\r
-import org.eclipse.swt.widgets.Group;\r
-import org.eclipse.swt.widgets.Label;\r
-import org.eclipse.swt.widgets.Shell;\r
-import org.eclipse.swt.widgets.Text;\r
-\r
-public class CustomTxtParserInputWizardPage extends WizardPage {\r
-\r
- private static final String DEFAULT_REGEX = "\\s*(.*\\S)"; //$NON-NLS-1$\r
- private static final String DEFAULT_TIMESTAMP_FORMAT = "yyyy-MM-dd HH:mm:ss.SSS"; //$NON-NLS-1$\r
- private static final String SIMPLE_DATE_FORMAT_URL = "http://java.sun.com/javase/6/docs/api/java/text/SimpleDateFormat.html#skip-navbar_top"; //$NON-NLS-1$\r
- private static final String PATTERN_URL = "http://java.sun.com/javase/6/docs/api/java/util/regex/Pattern.html#sum"; //$NON-NLS-1$\r
- private static final Image lineImage = Activator.getDefault().getImageFromPath("/icons/elcl16/line_icon.gif"); //$NON-NLS-1$\r
- private static final Image addImage = Activator.getDefault().getImageFromPath("/icons/elcl16/add_button.gif"); //$NON-NLS-1$\r
- private static final Image addNextImage = Activator.getDefault().getImageFromPath("/icons/elcl16/addnext_button.gif"); //$NON-NLS-1$\r
- private static final Image addChildImage = Activator.getDefault().getImageFromPath("/icons/elcl16/addchild_button.gif"); //$NON-NLS-1$\r
- private static final Image deleteImage = Activator.getDefault().getImageFromPath("/icons/elcl16/delete_button.gif"); //$NON-NLS-1$\r
- private static final Image moveUpImage = Activator.getDefault().getImageFromPath("/icons/elcl16/moveup_button.gif"); //$NON-NLS-1$\r
- private static final Image moveDownImage = Activator.getDefault().getImageFromPath("/icons/elcl16/movedown_button.gif"); //$NON-NLS-1$\r
- private static final Image helpImage = Activator.getDefault().getImageFromPath("/icons/elcl16/help_button.gif"); //$NON-NLS-1$\r
- private static final Color COLOR_BLACK = Display.getCurrent().getSystemColor(SWT.COLOR_BLACK);\r
- private static final Color COLOR_LIGHT_GREEN = new Color(Display.getDefault(), 192, 255, 192);\r
- private static final Color COLOR_GREEN = Display.getCurrent().getSystemColor(SWT.COLOR_GREEN);\r
- private static final Color COLOR_LIGHT_YELLOW = new Color(Display.getDefault(), 255, 255, 192);\r
- private static final Color COLOR_YELLOW = Display.getCurrent().getSystemColor(SWT.COLOR_YELLOW);\r
- private static final Color COLOR_LIGHT_MAGENTA = new Color(Display.getDefault(), 255, 192, 255);\r
- private static final Color COLOR_MAGENTA = Display.getCurrent().getSystemColor(SWT.COLOR_MAGENTA);\r
- private static final Color COLOR_LIGHT_RED = new Color(Display.getDefault(), 255, 192, 192);\r
- private static final Color COLOR_TEXT_BACKGROUND = Display.getCurrent().getSystemColor(SWT.COLOR_WHITE);\r
- private static final Color COLOR_WIDGET_BACKGROUND = Display.getCurrent().getSystemColor(SWT.COLOR_WIDGET_BACKGROUND);\r
-\r
- private final ISelection selection;\r
- private CustomTxtTraceDefinition definition;\r
- private String editDefinitionName;\r
- private String defaultDescription;\r
- private Line selectedLine;\r
- private Composite container;\r
- private Text logtypeText;\r
- private Text timestampOutputFormatText;\r
- private Text timestampPreviewText;\r
- private ScrolledComposite treeScrolledComposite;\r
- private ScrolledComposite lineScrolledComposite;\r
- private TreeViewer treeViewer;\r
- private Composite treeContainer;\r
- private Composite lineContainer;\r
- private StyledText inputText;\r
- private Font fixedFont;\r
- private UpdateListener updateListener;\r
- private Browser helpBrowser;\r
-\r
- // variables used recursively through line traversal\r
- private String timeStampFormat;\r
- private boolean timestampFound;\r
-\r
- protected CustomTxtParserInputWizardPage(ISelection selection, CustomTxtTraceDefinition definition) {\r
- super("CustomParserWizardPage"); //$NON-NLS-1$\r
- if (definition == null) {\r
- setTitle(Messages.CustomTxtParserInputWizardPage_windowTitleNew);\r
- defaultDescription = Messages.CustomTxtParserInputWizardPage_descriptionNew;\r
- } else {\r
- setTitle(Messages.CustomTxtParserInputWizardPage_windowTitleEdit);\r
- defaultDescription = Messages.CustomTxtParserInputWizardPage_desccriptionEdit;\r
- }\r
- setDescription(defaultDescription);\r
- this.selection = selection;\r
- this.definition = definition;\r
- if (definition != null) {\r
- this.editDefinitionName = definition.definitionName;\r
- }\r
- }\r
-\r
- @Override\r
- public void createControl(Composite parent) {\r
- container = new Composite(parent, SWT.NULL);\r
- container.setLayout(new GridLayout());\r
-\r
- updateListener = new UpdateListener();\r
-\r
- Composite headerComposite = new Composite(container, SWT.FILL);\r
- GridLayout headerLayout = new GridLayout(5, false);\r
- headerLayout.marginHeight = 0;\r
- headerLayout.marginWidth = 0;\r
- headerComposite.setLayout(headerLayout);\r
- headerComposite.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
-\r
- Label logtypeLabel = new Label(headerComposite, SWT.NULL);\r
- logtypeLabel.setText(Messages.CustomTxtParserInputWizardPage_logType);\r
-\r
- logtypeText = new Text(headerComposite, SWT.BORDER | SWT.SINGLE);\r
- logtypeText.setLayoutData(new GridData(120, SWT.DEFAULT));\r
-\r
- Label timestampFormatLabel = new Label(headerComposite, SWT.NULL);\r
- timestampFormatLabel.setText(Messages.CustomTxtParserInputWizardPage_timestampFormat);\r
-\r
- timestampOutputFormatText = new Text(headerComposite, SWT.BORDER | SWT.SINGLE);\r
- timestampOutputFormatText.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
- timestampOutputFormatText.setText(DEFAULT_TIMESTAMP_FORMAT);\r
-\r
- Button dateFormatHelpButton = new Button(headerComposite, SWT.PUSH);\r
- dateFormatHelpButton.setImage(helpImage);\r
- dateFormatHelpButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_dateFormatHelp);\r
- dateFormatHelpButton.addSelectionListener(new SelectionAdapter() {\r
- @Override\r
- public void widgetSelected(SelectionEvent e) {\r
- openHelpShell(SIMPLE_DATE_FORMAT_URL);\r
- }\r
- });\r
-\r
- Label timestampPreviewLabel = new Label(headerComposite, SWT.NULL);\r
- timestampPreviewLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 3, 1));\r
- timestampPreviewLabel.setText(Messages.CustomTxtParserInputWizardPage_preview);\r
-\r
- timestampPreviewText = new Text(headerComposite, SWT.BORDER | SWT.SINGLE | SWT.READ_ONLY);\r
- timestampPreviewText.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 2, 1));\r
- timestampPreviewText.setText(Messages.CustomTxtParserInputWizardPage_noMatchingTimestamp);\r
-\r
- Composite buttonBar = new Composite(container, SWT.NONE);\r
- GridLayout buttonBarLayout = new GridLayout(5, false);\r
- buttonBarLayout.marginHeight = 0;\r
- buttonBarLayout.marginWidth = 0;\r
- buttonBar.setLayout(buttonBarLayout);\r
-\r
- Button removeButton = new Button(buttonBar, SWT.PUSH);\r
- removeButton.setImage(deleteImage);\r
- removeButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_removeLine);\r
- removeButton.addSelectionListener(new SelectionAdapter() {\r
- @Override\r
- public void widgetSelected(SelectionEvent e) {\r
- if (treeViewer.getSelection().isEmpty() || selectedLine == null) {\r
- return;\r
- }\r
- removeLine();\r
- InputLine inputLine = (InputLine) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();\r
- if (inputLine.parentInput == null) {\r
- definition.inputs.remove(inputLine);\r
- } else {\r
- inputLine.parentInput.childrenInputs.remove(inputLine);\r
- }\r
- treeViewer.refresh();\r
- validate();\r
- updatePreviews();\r
- }\r
- });\r
- Button addNextButton = new Button(buttonBar, SWT.PUSH);\r
- addNextButton.setImage(addNextImage);\r
- addNextButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_addNextLine);\r
- addNextButton.addSelectionListener(new SelectionAdapter() {\r
- @Override\r
- public void widgetSelected(SelectionEvent e) {\r
- InputLine inputLine = new InputLine(Cardinality.ZERO_OR_MORE, "", null); //$NON-NLS-1$\r
- if (((List<?>) treeViewer.getInput()).size() == 0) {\r
- definition.inputs.add(inputLine);\r
- } else if (treeViewer.getSelection().isEmpty()) {\r
- return;\r
- } else {\r
- InputLine previousInputLine = (InputLine) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();\r
- if (previousInputLine.parentInput == null) {\r
- for (int i = 0; i < definition.inputs.size(); i++) {\r
- if (definition.inputs.get(i).equals(previousInputLine)) {\r
- definition.inputs.add(i + 1, inputLine);\r
- }\r
- }\r
- } else {\r
- previousInputLine.addNext(inputLine);\r
- }\r
- }\r
- treeViewer.refresh();\r
- treeViewer.setSelection(new StructuredSelection(inputLine), true);\r
- }\r
- });\r
- Button addChildButton = new Button(buttonBar, SWT.PUSH);\r
- addChildButton.setImage(addChildImage);\r
- addChildButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_addChildLine);\r
- addChildButton.addSelectionListener(new SelectionAdapter() {\r
- @Override\r
- public void widgetSelected(SelectionEvent e) {\r
- InputLine inputLine = new InputLine(Cardinality.ZERO_OR_MORE, "", null); //$NON-NLS-1$\r
- if (((List<?>) treeViewer.getInput()).size() == 0) {\r
- definition.inputs.add(inputLine);\r
- } else if (treeViewer.getSelection().isEmpty()) {\r
- return;\r
- } else {\r
- InputLine parentInputLine = (InputLine) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();\r
- parentInputLine.addChild(inputLine);\r
- }\r
- treeViewer.refresh();\r
- treeViewer.setSelection(new StructuredSelection(inputLine), true);\r
- }\r
- });\r
- Button moveUpButton = new Button(buttonBar, SWT.PUSH);\r
- moveUpButton.setImage(moveUpImage);\r
- moveUpButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_moveUp);\r
- moveUpButton.addSelectionListener(new SelectionAdapter() {\r
- @Override\r
- public void widgetSelected(SelectionEvent e) {\r
- if (treeViewer.getSelection().isEmpty()) {\r
- return;\r
- }\r
- InputLine inputLine = (InputLine) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();\r
- if (inputLine.parentInput == null) {\r
- for (int i = 1; i < definition.inputs.size(); i++) {\r
- if (definition.inputs.get(i).equals(inputLine)) {\r
- definition.inputs.add(i - 1 , definition.inputs.remove(i));\r
- break;\r
- }\r
- }\r
- } else {\r
- inputLine.moveUp();\r
- }\r
- treeViewer.refresh();\r
- validate();\r
- updatePreviews();\r
- }\r
- });\r
- Button moveDownButton = new Button(buttonBar, SWT.PUSH);\r
- moveDownButton.setImage(moveDownImage);\r
- moveDownButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_moveDown);\r
- moveDownButton.addSelectionListener(new SelectionAdapter() {\r
- @Override\r
- public void widgetSelected(SelectionEvent e) {\r
- if (treeViewer.getSelection().isEmpty()) {\r
- return;\r
- }\r
- InputLine inputLine = (InputLine) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();\r
- if (inputLine.parentInput == null) {\r
- for (int i = 0; i < definition.inputs.size() - 1; i++) {\r
- if (definition.inputs.get(i).equals(inputLine)) {\r
- definition.inputs.add(i + 1 , definition.inputs.remove(i));\r
- break;\r
- }\r
- }\r
- } else {\r
- inputLine.moveDown();\r
- }\r
- treeViewer.refresh();\r
- validate();\r
- updatePreviews();\r
- }\r
- });\r
-\r
- SashForm vSash = new SashForm(container, SWT.VERTICAL);\r
- vSash.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));\r
- vSash.setBackground(vSash.getDisplay().getSystemColor(SWT.COLOR_GRAY));\r
-\r
- SashForm hSash = new SashForm(vSash, SWT.HORIZONTAL);\r
- hSash.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));\r
-\r
- treeScrolledComposite = new ScrolledComposite(hSash, SWT.V_SCROLL | SWT.H_SCROLL);\r
- GridData gd = new GridData(SWT.FILL, SWT.FILL, true, true);\r
- gd.heightHint = 200;\r
- gd.widthHint = 200;\r
- treeScrolledComposite.setLayoutData(gd);\r
- treeContainer = new Composite(treeScrolledComposite, SWT.NONE);\r
- treeContainer.setLayout(new FillLayout());\r
- treeScrolledComposite.setContent(treeContainer);\r
- treeScrolledComposite.setExpandHorizontal(true);\r
- treeScrolledComposite.setExpandVertical(true);\r
-\r
- treeViewer = new TreeViewer(treeContainer, SWT.SINGLE | SWT.BORDER);\r
- treeViewer.setContentProvider(new InputLineTreeNodeContentProvider());\r
- treeViewer.setLabelProvider(new InputLineTreeLabelProvider());\r
- treeViewer.addSelectionChangedListener(new InputLineTreeSelectionChangedListener());\r
- treeContainer.layout();\r
-\r
- treeScrolledComposite.setMinSize(treeContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, treeContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y);\r
-\r
- lineScrolledComposite = new ScrolledComposite(hSash, SWT.V_SCROLL);\r
- lineScrolledComposite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));\r
- lineContainer = new Composite(lineScrolledComposite, SWT.NONE);\r
- GridLayout linesLayout = new GridLayout();\r
- linesLayout.marginHeight = 1;\r
- linesLayout.marginWidth = 0;\r
- lineContainer.setLayout(linesLayout);\r
- lineScrolledComposite.setContent(lineContainer);\r
- lineScrolledComposite.setExpandHorizontal(true);\r
- lineScrolledComposite.setExpandVertical(true);\r
-\r
- if (definition == null) {\r
- definition = new CustomTxtTraceDefinition();\r
- definition.inputs.add(new InputLine(Cardinality.ZERO_OR_MORE, DEFAULT_REGEX,\r
- Arrays.asList(new InputData(CustomTraceDefinition.TAG_MESSAGE, CustomTraceDefinition.ACTION_SET))));\r
- }\r
- loadDefinition(definition);\r
- treeViewer.expandAll();\r
- lineContainer.layout();\r
-\r
- logtypeText.addModifyListener(updateListener);\r
- timestampOutputFormatText.addModifyListener(updateListener);\r
-\r
- lineScrolledComposite.setMinSize(lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y-1);\r
-\r
- hSash.setWeights(new int[] {1, 2});\r
-\r
- Composite sashBottom = new Composite(vSash, SWT.NONE);\r
- GridLayout sashBottomLayout = new GridLayout(3, false);\r
- sashBottomLayout.marginHeight = 0;\r
- sashBottomLayout.marginWidth = 0;\r
- sashBottom.setLayout(sashBottomLayout);\r
-\r
- Label previewLabel = new Label(sashBottom, SWT.NULL);\r
- previewLabel.setText(Messages.CustomTxtParserInputWizardPage_previewInput);\r
- previewLabel.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
-\r
- Button highlightAllButton = new Button(sashBottom, SWT.PUSH);\r
- highlightAllButton.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
- highlightAllButton.setText(Messages.CustomTxtParserInputWizardPage_highlightAll);\r
- highlightAllButton.addSelectionListener(new SelectionAdapter() {\r
- @Override\r
- public void widgetSelected(SelectionEvent e) {\r
- updatePreviews(true);\r
- }\r
- });\r
-\r
- Button legendButton = new Button(sashBottom, SWT.PUSH);\r
- legendButton.setImage(helpImage);\r
- legendButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_previewLegend);\r
- legendButton.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
- legendButton.addSelectionListener(new SelectionAdapter() {\r
- @Override\r
- public void widgetSelected(SelectionEvent e) {\r
- openLegend();\r
- }\r
- });\r
-\r
- inputText = new StyledText(sashBottom, SWT.MULTI | SWT.V_SCROLL | SWT.H_SCROLL);\r
- if (fixedFont == null) {\r
- if (System.getProperty("os.name").contains("Windows")) { //$NON-NLS-1$ //$NON-NLS-2$\r
- fixedFont = new Font(Display.getCurrent(), new FontData("Courier New", 10, SWT.NORMAL)); //$NON-NLS-1$\r
- } else {\r
- fixedFont = new Font(Display.getCurrent(), new FontData("Monospace", 10, SWT.NORMAL)); //$NON-NLS-1$\r
- }\r
- }\r
- inputText.setFont(fixedFont);\r
- gd = new GridData(SWT.FILL, SWT.FILL, true, true, 3, 1);\r
- gd.heightHint = inputText.computeSize(SWT.DEFAULT, inputText.getLineHeight() * 4).y;\r
- gd.widthHint = 800;\r
- inputText.setLayoutData(gd);\r
- inputText.setText(getSelectionText());\r
- inputText.addModifyListener(updateListener);\r
-\r
- vSash.setWeights(new int[] {hSash.computeSize(SWT.DEFAULT, SWT.DEFAULT).y, sashBottom.computeSize(SWT.DEFAULT, SWT.DEFAULT).y});\r
-\r
- setControl(container);\r
-\r
- validate();\r
- updatePreviews();\r
- }\r
-\r
- private static class InputLineTreeNodeContentProvider implements ITreeContentProvider {\r
-\r
- @Override\r
- public Object[] getElements(Object inputElement) {\r
- return ((List<?>) inputElement).toArray();\r
- }\r
-\r
- @Override\r
- public Object[] getChildren(Object parentElement) {\r
- InputLine inputLine = (InputLine) parentElement;\r
- if (inputLine.childrenInputs == null) {\r
- return new InputLine[0];\r
- }\r
- return inputLine.childrenInputs.toArray();\r
- }\r
-\r
- @Override\r
- public boolean hasChildren(Object element) {\r
- InputLine inputLine = (InputLine) element;\r
- return (inputLine.childrenInputs != null && inputLine.childrenInputs.size() > 0);\r
- }\r
-\r
- @Override\r
- public void dispose() {\r
- }\r
-\r
- @Override\r
- public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {\r
- }\r
-\r
- @Override\r
- public Object getParent(Object element) {\r
- InputLine inputLine = (InputLine) element;\r
- return inputLine.parentInput;\r
- }\r
- }\r
-\r
- private class InputLineTreeLabelProvider extends ColumnLabelProvider {\r
-\r
- @Override\r
- public Image getImage(Object element) {\r
- return lineImage;\r
- }\r
-\r
- @Override\r
- public String getText(Object element) {\r
- InputLine inputLine = (InputLine) element;\r
- if (inputLine.parentInput == null) {\r
- return "Root Line " + getName(inputLine) + " " + inputLine.cardinality.toString() + " : " + inputLine.getRegex(); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$\r
- }\r
- return "Line " + getName(inputLine) + " " + inputLine.cardinality.toString() + " : " + inputLine.getRegex(); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$\r
- }\r
- }\r
-\r
- private class InputLineTreeSelectionChangedListener implements ISelectionChangedListener {\r
- @Override\r
- public void selectionChanged(SelectionChangedEvent event) {\r
- if (selectedLine != null) {\r
- selectedLine.dispose();\r
- }\r
- if (!(event.getSelection().isEmpty()) && event.getSelection() instanceof IStructuredSelection) {\r
- IStructuredSelection selection = (IStructuredSelection) event.getSelection();\r
- InputLine inputLine = (InputLine) selection.getFirstElement();\r
- selectedLine = new Line(lineContainer, getName(inputLine), inputLine);\r
- lineContainer.layout();\r
- lineScrolledComposite.setMinSize(lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y-1);\r
- container.layout();\r
- validate();\r
- updatePreviews();\r
- }\r
- }\r
- }\r
-\r
- /* (non-Javadoc)\r
- * @see org.eclipse.jface.dialogs.DialogPage#dispose()\r
- */\r
- @Override\r
- public void dispose() {\r
- if (fixedFont != null) {\r
- fixedFont.dispose();\r
- fixedFont = null;\r
- }\r
- super.dispose();\r
- }\r
-\r
- private void loadDefinition(CustomTxtTraceDefinition def) {\r
- logtypeText.setText(def.definitionName);\r
- timestampOutputFormatText.setText(def.timeStampOutputFormat);\r
- treeViewer.setInput(def.inputs);\r
- if (def.inputs.size() > 0) {\r
- InputLine inputLine = def.inputs.get(0);\r
- treeViewer.setSelection(new StructuredSelection(inputLine));\r
- }\r
- }\r
-\r
- private String getName(InputLine inputLine) {\r
- if (inputLine.parentInput == null) {\r
- return Integer.toString(definition.inputs.indexOf(inputLine)+1);\r
- }\r
- return getName(inputLine.parentInput) + "." + Integer.toString(inputLine.parentInput.childrenInputs.indexOf(inputLine)+1); //$NON-NLS-1$\r
- }\r
-\r
- public List<String> getInputNames() {\r
- List<String> inputs = new ArrayList<String>();\r
- for (InputLine inputLine : definition.inputs) {\r
- for (String inputName : getInputNames(inputLine)) {\r
- if (!inputs.contains(inputName)) {\r
- inputs.add(inputName);\r
- }\r
- }\r
- }\r
- return inputs;\r
- }\r
-\r
- public List<String> getInputNames(InputLine inputLine) {\r
- List<String> inputs = new ArrayList<String>();\r
- if (inputLine.columns != null) {\r
- for (InputData inputData : inputLine.columns) {\r
- String inputName = inputData.name;\r
- if (!inputs.contains(inputName)) {\r
- inputs.add(inputName);\r
- }\r
- }\r
- }\r
- if (inputLine.childrenInputs != null) {\r
- for (InputLine childInputLine : inputLine.childrenInputs) {\r
- for (String inputName : getInputNames(childInputLine)) {\r
- if (!inputs.contains(inputName)) {\r
- inputs.add(inputName);\r
- }\r
- }\r
- }\r
- }\r
- return inputs;\r
- }\r
-\r
- private void removeLine() {\r
- selectedLine.dispose();\r
- selectedLine = null;\r
- lineContainer.layout();\r
- lineScrolledComposite.setMinSize(lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y-1);\r
- container.layout();\r
- }\r
-\r
- private String getSelectionText() {\r
- if (this.selection instanceof IStructuredSelection) {\r
- Object selection = ((IStructuredSelection)this.selection).getFirstElement();\r
- if (selection instanceof IFile) {\r
- IFile file = (IFile)selection;\r
- BufferedReader reader = null;\r
- try {\r
- reader = new BufferedReader(new InputStreamReader(file.getContents()));\r
- StringBuilder sb = new StringBuilder();\r
- String line = null;\r
- while ((line = reader.readLine()) != null) {\r
- sb.append(line + "\n"); //$NON-NLS-1$\r
- }\r
- return sb.toString();\r
- } catch (CoreException e) {\r
- return ""; //$NON-NLS-1$\r
- } catch (IOException e) {\r
- return ""; //$NON-NLS-1$\r
- } finally {\r
- if (reader != null) {\r
- try {\r
- reader.close();\r
- } catch (IOException e) {\r
- }\r
- }\r
- }\r
- }\r
- }\r
- return ""; //$NON-NLS-1$\r
- }\r
-\r
- private void updatePreviews() {\r
- updatePreviews(false);\r
- }\r
-\r
- private void updatePreviews(boolean updateAll) {\r
- if (inputText == null) {\r
- // early update during construction\r
- return;\r
- }\r
- inputText.setStyleRanges(new StyleRange[] {});\r
-\r
- Scanner scanner = new Scanner(inputText.getText());\r
- scanner.useDelimiter("\n"); //$NON-NLS-1$\r
- int rawPos = 0;\r
- String skip; // skip starting delimiters\r
- if ((skip = scanner.findWithinHorizon("\\A\n+", 0)) != null) { //$NON-NLS-1$\r
- rawPos += skip.length();\r
- }\r
-\r
- timeStampFormat = null;\r
- if (selectedLine != null) {\r
- for (InputGroup input : selectedLine.inputs) {\r
- input.previewText.setText(Messages.CustomTxtParserInputWizardPage_noMathcingLine);\r
- }\r
- }\r
-\r
- Map<String, String> data = new HashMap<String, String>();\r
- int rootLineMatches = 0;\r
- String firstEntryTimeStamp = null;\r
- String firstEntryTimeStampInputFormat = null;\r
- String log = null;\r
- event:\r
- while (scanner.hasNext()) {\r
- if (rootLineMatches > 0 && !updateAll) {\r
- break;\r
- }\r
- if (log == null) {\r
- log = scanner.next();\r
- }\r
- int length = log.length();\r
- for (InputLine rootInputLine : definition.inputs) {\r
- Pattern pattern;\r
- try {\r
- pattern = rootInputLine.getPattern();\r
- } catch (PatternSyntaxException e) {\r
- continue;\r
- }\r
- Matcher matcher = pattern.matcher(log);\r
- if (matcher.find()) {\r
- rootLineMatches++;\r
- inputText.setStyleRange(new StyleRange(rawPos, length,\r
- COLOR_BLACK, COLOR_YELLOW, SWT.ITALIC));\r
- data = new HashMap<String, String>();\r
- timeStampFormat = null;\r
- updatePreviewLine(rootInputLine, matcher, data, rawPos, rootLineMatches);\r
- if (rootLineMatches == 1) {\r
- firstEntryTimeStamp = data.get(CustomTraceDefinition.TAG_TIMESTAMP);\r
- firstEntryTimeStampInputFormat = timeStampFormat;\r
- }\r
- HashMap<InputLine, Integer> countMap = new HashMap<InputLine, Integer>();\r
- InputLine currentInput = null;\r
- if (rootInputLine.childrenInputs != null && rootInputLine.childrenInputs.size() > 0) {\r
- currentInput = rootInputLine.childrenInputs.get(0);\r
- countMap.put(currentInput, 0);\r
- }\r
- rawPos += length + 1; // +1 for \n\r
- while (scanner.hasNext()) {\r
- log = scanner.next();\r
- length = log.length();\r
- boolean processed = false;\r
- if (currentInput == null) {\r
- for (InputLine input : definition.inputs) {\r
- matcher = input.getPattern().matcher(log);\r
- if (matcher.find()) {\r
- continue event;\r
- }\r
- }\r
- } else {\r
- if (countMap.get(currentInput) >= currentInput.getMinCount()) {\r
- List<InputLine> nextInputs = currentInput.getNextInputs(countMap);\r
- if (nextInputs.size() == 0 || nextInputs.get(nextInputs.size() - 1).getMinCount() == 0) {\r
- for (InputLine input : definition.inputs) {\r
- matcher = input.getPattern().matcher(log);\r
- if (matcher.find()) {\r
- continue event;\r
- }\r
- }\r
- }\r
- for (InputLine input : nextInputs) {\r
- matcher = input.getPattern().matcher(log);\r
- if (matcher.find()) {\r
- inputText.setStyleRange(new StyleRange(rawPos, length,\r
- COLOR_BLACK, COLOR_LIGHT_YELLOW, SWT.ITALIC));\r
- currentInput = input;\r
- updatePreviewLine(currentInput, matcher, data, rawPos, rootLineMatches);\r
- if (countMap.get(currentInput) == null) {\r
- countMap.put(currentInput, 1);\r
- } else {\r
- countMap.put(currentInput, countMap.get(currentInput) + 1);\r
- }\r
- Iterator<InputLine> iter = countMap.keySet().iterator();\r
- while (iter.hasNext()) {\r
- InputLine inputLine = iter.next();\r
- if (inputLine.level > currentInput.level) {\r
- iter.remove();\r
- }\r
- }\r
- if (currentInput.childrenInputs != null && currentInput.childrenInputs.size() > 0) {\r
- currentInput = currentInput.childrenInputs.get(0);\r
- countMap.put(currentInput, 0);\r
- } else {\r
- if (countMap.get(currentInput) >= currentInput.getMaxCount()) {\r
- if (currentInput.getNextInputs(countMap).size() > 0) {\r
- currentInput = currentInput.getNextInputs(countMap).get(0);\r
- if (countMap.get(currentInput) == null) {\r
- countMap.put(currentInput, 0);\r
- }\r
- iter = countMap.keySet().iterator();\r
- while (iter.hasNext()) {\r
- InputLine inputLine = iter.next();\r
- if (inputLine.level > currentInput.level) {\r
- iter.remove();\r
- }\r
- }\r
- } else {\r
- currentInput = null;\r
- }\r
- }\r
- }\r
- processed = true;\r
- break;\r
- }\r
- }\r
- }\r
- if (! processed) {\r
- matcher = currentInput.getPattern().matcher(log);\r
- if (matcher.find()) {\r
- inputText.setStyleRange(new StyleRange(rawPos, length,\r
- COLOR_BLACK, COLOR_LIGHT_YELLOW, SWT.ITALIC));\r
- updatePreviewLine(currentInput, matcher, data, rawPos, rootLineMatches);\r
- countMap.put(currentInput, countMap.get(currentInput) + 1);\r
- if (currentInput.childrenInputs != null && currentInput.childrenInputs.size() > 0) {\r
- currentInput = currentInput.childrenInputs.get(0);\r
- countMap.put(currentInput, 0);\r
- } else {\r
- if (countMap.get(currentInput) >= currentInput.getMaxCount()) {\r
- if (currentInput.getNextInputs(countMap).size() > 0) {\r
- currentInput = currentInput.getNextInputs(countMap).get(0);\r
- if (countMap.get(currentInput) == null) {\r
- countMap.put(currentInput, 0);\r
- }\r
- Iterator<InputLine> iter = countMap.keySet().iterator();\r
- while (iter.hasNext()) {\r
- InputLine inputLine = iter.next();\r
- if (inputLine.level > currentInput.level) {\r
- iter.remove();\r
- }\r
- }\r
- } else {\r
- currentInput = null;\r
- }\r
- }\r
- }\r
- }\r
- }\r
- }\r
- rawPos += length + 1; // +1 for \n\r
- }\r
-\r
- break;\r
- }\r
- }\r
- rawPos += length + 1; // +1 for \n\r
- log = null;\r
- }\r
- scanner.close();\r
- if (rootLineMatches == 1) {\r
- firstEntryTimeStamp = data.get(CustomTraceDefinition.TAG_TIMESTAMP);\r
- firstEntryTimeStampInputFormat = timeStampFormat;\r
- }\r
- if (firstEntryTimeStamp == null) {\r
- timestampPreviewText.setText(Messages.CustomTxtParserInputWizardPage_noTimestampGroup);\r
- if (selectedLine != null) {\r
- for (InputGroup group : selectedLine.inputs) {\r
- if (group.tagCombo.getText().equals(CustomTraceDefinition.TAG_TIMESTAMP)) {\r
- timestampPreviewText.setText(Messages.CustomTxtParserInputWizardPage_noMatchingTimestamp);\r
- break;\r
- }\r
- }\r
- }\r
- } else {\r
- try {\r
- SimpleDateFormat dateFormat = new SimpleDateFormat(firstEntryTimeStampInputFormat);\r
- Date date = dateFormat.parse(firstEntryTimeStamp);\r
- dateFormat = new SimpleDateFormat(timestampOutputFormatText.getText().trim());\r
- timestampPreviewText.setText(dateFormat.format(date));\r
- } catch (ParseException e) {\r
- timestampPreviewText.setText("*parse exception* [" + firstEntryTimeStamp + "] <> [" + firstEntryTimeStampInputFormat + "]"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$\r
- } catch (IllegalArgumentException e) {\r
- timestampPreviewText.setText("*parse exception* [Illegal Argument]"); //$NON-NLS-1$\r
- }\r
-\r
- }\r
- }\r
-\r
- private void updatePreviewLine(InputLine line, Matcher matcher, Map<String, String> data, int rawPos, int rootLineMatches) {\r
- for (int i = 0; i < line.columns.size(); i++) {\r
- InputData input = line.columns.get(i);\r
- if (i < matcher.groupCount() && matcher.group(i+1) != null) {\r
- if (line.parentInput == null) {\r
- inputText.setStyleRange(new StyleRange(rawPos + matcher.start(i+1), matcher.end(i+1) - matcher.start(i+1),\r
- COLOR_BLACK, COLOR_GREEN, SWT.BOLD));\r
- } else {\r
- inputText.setStyleRange(new StyleRange(rawPos + matcher.start(i+1), matcher.end(i+1) - matcher.start(i+1),\r
- COLOR_BLACK, COLOR_LIGHT_GREEN, SWT.BOLD));\r
- }\r
- String value = matcher.group(i+1).trim();\r
- if (selectedLine != null && selectedLine.inputLine.equals(line) && rootLineMatches == 1) {\r
- if (selectedLine.inputs.get(i).previewText.getText().equals(Messages.CustomTxtParserInputWizardPage_noMatchingLine)) {\r
- selectedLine.inputs.get(i).previewText.setText(value);\r
- }\r
- }\r
- if (value.length() == 0) {\r
- continue;\r
- }\r
- if (input.action == CustomTraceDefinition.ACTION_SET) {\r
- data.put(input.name, value);\r
- if (input.name.equals(CustomTraceDefinition.TAG_TIMESTAMP)) {\r
- timeStampFormat = input.format;\r
- }\r
- } else if (input.action == CustomTraceDefinition.ACTION_APPEND) {\r
- String s = data.get(input.name);\r
- if (s != null) {\r
- data.put(input.name, s + value);\r
- } else {\r
- data.put(input.name, value);\r
- }\r
- if (input.name.equals(CustomTraceDefinition.TAG_TIMESTAMP)) {\r
- if (timeStampFormat != null) {\r
- timeStampFormat += input.format;\r
- } else {\r
- timeStampFormat = input.format;\r
- }\r
- }\r
- } else if (input.action == CustomTraceDefinition.ACTION_APPEND_WITH_SEPARATOR) {\r
- String s = data.get(input.name);\r
- if (s != null) {\r
- data.put(input.name, s + " | " + value); //$NON-NLS-1$\r
- } else {\r
- data.put(input.name, value);\r
- }\r
- if (input.name.equals(CustomTraceDefinition.TAG_TIMESTAMP)) {\r
- if (timeStampFormat != null) {\r
- timeStampFormat += " | " + input.format; //$NON-NLS-1$\r
- } else {\r
- timeStampFormat = input.format;\r
- }\r
- }\r
- }\r
- } else {\r
- if (selectedLine != null && selectedLine.inputLine.equals(line) && rootLineMatches == 1) {\r
- if (selectedLine.inputs.get(i).previewText.getText().equals(Messages.CustomTxtParserInputWizardPage_noMatchingLine)) {\r
- selectedLine.inputs.get(i).previewText.setText(Messages.CustomTxtParserInputWizardPage_noMatchingGroup);\r
- }\r
- }\r
- }\r
- }\r
- // highlight the matching groups that have no corresponponding input\r
- for (int i = line.columns.size(); i < matcher.groupCount(); i++) {\r
- if (matcher.group(i+1) != null) {\r
- if (line.parentInput == null) {\r
- inputText.setStyleRange(new StyleRange(rawPos + matcher.start(i+1), matcher.end(i+1) - matcher.start(i+1),\r
- COLOR_BLACK, COLOR_MAGENTA));\r
- } else {\r
- inputText.setStyleRange(new StyleRange(rawPos + matcher.start(i+1), matcher.end(i+1) - matcher.start(i+1),\r
- COLOR_BLACK, COLOR_LIGHT_MAGENTA));\r
- }\r
- }\r
- }\r
- }\r
-\r
- private void openHelpShell(String url) {\r
- if (helpBrowser != null && !helpBrowser.isDisposed()) {\r
- helpBrowser.getShell().setActive();\r
- if (!helpBrowser.getUrl().equals(url)) {\r
- helpBrowser.setUrl(url);\r
- }\r
- return;\r
- }\r
- final Shell helpShell = new Shell(getShell(), SWT.SHELL_TRIM);\r
- helpShell.setLayout(new FillLayout());\r
- helpBrowser = new Browser(helpShell, SWT.NONE);\r
- helpBrowser.addTitleListener(new TitleListener() {\r
- @Override\r
- public void changed(TitleEvent event) {\r
- helpShell.setText(event.title);\r
- }\r
- });\r
- helpBrowser.setBounds(0,0,600,400);\r
- helpShell.pack();\r
- helpShell.open();\r
- helpBrowser.setUrl(url);\r
- }\r
-\r
- private void openLegend() {\r
- final String CG = Messages.CustomTxtParserInputWizardPage_capturedGroup;\r
- final String UCG = Messages.CustomTxtParserInputWizardPage_unidentifiedCaptureGroup;\r
- final String UT = Messages.CustomTxtParserInputWizardPage_uncapturedText;\r
- int line1start = 0;\r
- String line1 = Messages.CustomTxtParserInputWizardPage_nonMatchingLine;\r
- int line2start = line1start + line1.length();\r
- String line2 = Messages.CustomTxtParserInputWizardPage_matchingLineRoot + CG + " " + UCG + " " + UT + " \n"; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$\r
- int line3start = line2start + line2.length();\r
- String line3 = Messages.CustomTxtParserInputWizardPage_matchingOtherLine + CG + " " + UCG + " " + UT + " \n"; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$\r
- int line4start = line3start + line3.length();\r
- String line4 = Messages.CustomTxtParserInputWizardPage_matchingOtherLine + CG + " " + UCG + " " + UT + " \n"; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$\r
- int line5start = line4start + line4.length();\r
- String line5 = Messages.CustomTxtParserInputWizardPage_nonMatchingLine;\r
- int line6start = line5start + line5.length();\r
- String line6 = Messages.CustomTxtParserInputWizardPage_matchingRootLine + CG + " " + UCG + " " + UT + " \n"; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$\r
-\r
- final Shell legendShell = new Shell(getShell(), SWT.DIALOG_TRIM);\r
- legendShell.setLayout(new FillLayout());\r
- StyledText legendText = new StyledText(legendShell, SWT.MULTI);\r
- legendText.setFont(fixedFont);\r
- legendText.setText(line1 + line2 + line3 + line4 + line5 + line6);\r
- legendText.setStyleRange(new StyleRange(line2start, line2.length(), COLOR_BLACK, COLOR_YELLOW, SWT.ITALIC));\r
- legendText.setStyleRange(new StyleRange(line3start, line3.length(), COLOR_BLACK, COLOR_LIGHT_YELLOW, SWT.ITALIC));\r
- legendText.setStyleRange(new StyleRange(line4start, line4.length(), COLOR_BLACK, COLOR_LIGHT_YELLOW, SWT.ITALIC));\r
- legendText.setStyleRange(new StyleRange(line6start, line6.length(), COLOR_BLACK, COLOR_YELLOW, SWT.ITALIC));\r
- legendText.setStyleRange(new StyleRange(line2start + line2.indexOf(CG), CG.length(), COLOR_BLACK, COLOR_GREEN, SWT.BOLD));\r
- legendText.setStyleRange(new StyleRange(line2start + line2.indexOf(UCG), UCG.length(), COLOR_BLACK, COLOR_MAGENTA));\r
- legendText.setStyleRange(new StyleRange(line3start + line3.indexOf(CG), CG.length(), COLOR_BLACK, COLOR_LIGHT_GREEN, SWT.BOLD));\r
- legendText.setStyleRange(new StyleRange(line3start + line3.indexOf(UCG), UCG.length(), COLOR_BLACK, COLOR_LIGHT_MAGENTA));\r
- legendText.setStyleRange(new StyleRange(line4start + line4.indexOf(CG), CG.length(), COLOR_BLACK, COLOR_LIGHT_GREEN, SWT.BOLD));\r
- legendText.setStyleRange(new StyleRange(line4start + line4.indexOf(UCG), UCG.length(), COLOR_BLACK, COLOR_LIGHT_MAGENTA));\r
- legendText.setStyleRange(new StyleRange(line6start + line6.indexOf(CG), CG.length(), COLOR_BLACK, COLOR_GREEN, SWT.BOLD));\r
- legendText.setStyleRange(new StyleRange(line6start + line6.indexOf(UCG), UCG.length(), COLOR_BLACK, COLOR_MAGENTA));\r
- legendShell.setText(Messages.CustomTxtParserInputWizardPage_previewLegend);\r
- legendShell.pack();\r
- legendShell.open();\r
- }\r
-\r
- private class UpdateListener implements ModifyListener, SelectionListener {\r
-\r
- @Override\r
- public void modifyText(ModifyEvent e) {\r
- validate();\r
- updatePreviews();\r
- }\r
-\r
- @Override\r
- public void widgetDefaultSelected(SelectionEvent e) {\r
- validate();\r
- updatePreviews();\r
- }\r
-\r
- @Override\r
- public void widgetSelected(SelectionEvent e) {\r
- validate();\r
- updatePreviews();\r
- }\r
-\r
- }\r
-\r
- private class Line {\r
- private static final String INFINITY_STRING = "\u221E"; //$NON-NLS-1$\r
- InputLine inputLine;\r
- Group group;\r
- Composite labelComposite;\r
- Text regexText;\r
- Composite cardinalityContainer;\r
- Combo cardinalityCombo;\r
- Label cardinalityMinLabel;\r
- Text cardinalityMinText;\r
- Label cardinalityMaxLabel;\r
- Text cardinalityMaxText;\r
- Button infiniteButton;\r
- List<InputGroup> inputs = new ArrayList<InputGroup>();\r
- Button addGroupButton;\r
- Label addGroupLabel;\r
-\r
- public Line(Composite parent, String name, InputLine inputLine) {\r
- this.inputLine = inputLine;\r
-\r
- group = new Group(parent, SWT.NONE);\r
- group.setText(name);\r
- group.setLayout(new GridLayout(2, false));\r
- group.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
-\r
- labelComposite = new Composite(group, SWT.FILL);\r
- GridLayout labelLayout = new GridLayout(1, false);\r
- labelLayout.marginWidth = 0;\r
- labelLayout.marginHeight = 0;\r
- labelComposite.setLayout(labelLayout);\r
- labelComposite.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
-\r
- Label label = new Label(labelComposite, SWT.NULL);\r
- label.setText(Messages.CustomTxtParserInputWizardPage_regularExpression);\r
-\r
- Composite regexContainer = new Composite(group, SWT.NONE);\r
- GridLayout regexLayout = new GridLayout(2, false);\r
- regexLayout.marginHeight = 0;\r
- regexLayout.marginWidth = 0;\r
- regexContainer.setLayout(regexLayout);\r
- regexContainer.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
-\r
- regexText = new Text(regexContainer, SWT.BORDER | SWT.SINGLE);\r
- GridData gd = new GridData(SWT.FILL, SWT.CENTER, true, false);\r
- gd.widthHint = 0;\r
- regexText.setLayoutData(gd);\r
- regexText.setText(inputLine.getRegex());\r
- regexText.addModifyListener(updateListener);\r
-\r
- Button regexHelpButton = new Button(regexContainer, SWT.PUSH);\r
- regexHelpButton.setImage(helpImage);\r
- regexHelpButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_regularExpressionHelp);\r
- regexHelpButton.addSelectionListener(new SelectionAdapter() {\r
- @Override\r
- public void widgetSelected(SelectionEvent e) {\r
- openHelpShell(PATTERN_URL);\r
- }\r
- });\r
-\r
- label = new Label(group, SWT.NONE);\r
- label.setText(Messages.CustomTxtParserInputWizardPage_cardinality);\r
- label.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
-\r
- cardinalityContainer = new Composite(group, SWT.NONE);\r
- GridLayout cardinalityLayout = new GridLayout(6, false);\r
- cardinalityLayout.marginHeight = 0;\r
- cardinalityLayout.marginWidth = 0;\r
- cardinalityContainer.setLayout(cardinalityLayout);\r
- cardinalityContainer.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
-\r
- cardinalityCombo = new Combo(cardinalityContainer, SWT.DROP_DOWN | SWT.READ_ONLY);\r
- cardinalityCombo.setItems(new String[] {\r
- Cardinality.ZERO_OR_MORE.toString(),\r
- Cardinality.ONE_OR_MORE.toString(),\r
- Cardinality.ZERO_OR_ONE.toString(),\r
- Cardinality.ONE.toString(),\r
- "(?,?)"}); //$NON-NLS-1$\r
- cardinalityCombo.addSelectionListener(new SelectionListener(){\r
- @Override\r
- public void widgetDefaultSelected(SelectionEvent e) {}\r
- @Override\r
- public void widgetSelected(SelectionEvent e) {\r
- switch (cardinalityCombo.getSelectionIndex()) {\r
- case 4: //(?,?)\r
- cardinalityMinLabel.setVisible(true);\r
- cardinalityMinText.setVisible(true);\r
- cardinalityMaxLabel.setVisible(true);\r
- cardinalityMaxText.setVisible(true);\r
- infiniteButton.setVisible(true);\r
- break;\r
- default:\r
- cardinalityMinLabel.setVisible(false);\r
- cardinalityMinText.setVisible(false);\r
- cardinalityMaxLabel.setVisible(false);\r
- cardinalityMaxText.setVisible(false);\r
- infiniteButton.setVisible(false);\r
- break;\r
- }\r
- cardinalityContainer.layout();\r
- validate();\r
- updatePreviews();\r
- }});\r
-\r
- cardinalityMinLabel = new Label(cardinalityContainer, SWT.NONE);\r
- cardinalityMinLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
- cardinalityMinLabel.setText(Messages.CustomTxtParserInputWizardPage_min);\r
- cardinalityMinLabel.setVisible(false);\r
-\r
- cardinalityMinText = new Text(cardinalityContainer, SWT.BORDER | SWT.SINGLE);\r
- gd = new GridData(SWT.CENTER, SWT.CENTER, false, false);\r
- gd.widthHint = 20;\r
- cardinalityMinText.setLayoutData(gd);\r
- cardinalityMinText.setVisible(false);\r
-\r
- cardinalityMaxLabel = new Label(cardinalityContainer, SWT.NONE);\r
- cardinalityMaxLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
- cardinalityMaxLabel.setText(Messages.CustomTxtParserInputWizardPage_max);\r
- cardinalityMaxLabel.setVisible(false);\r
-\r
- cardinalityMaxText = new Text(cardinalityContainer, SWT.BORDER | SWT.SINGLE);\r
- gd = new GridData(SWT.CENTER, SWT.CENTER, false, false);\r
- gd.widthHint = 20;\r
- cardinalityMaxText.setLayoutData(gd);\r
- cardinalityMaxText.setVisible(false);\r
-\r
- infiniteButton = new Button(cardinalityContainer, SWT.PUSH);\r
- infiniteButton.setText(INFINITY_STRING);\r
- infiniteButton.setVisible(false);\r
- infiniteButton.addSelectionListener(new SelectionAdapter(){\r
- @Override\r
- public void widgetSelected(SelectionEvent e) {\r
- cardinalityMaxText.setText(INFINITY_STRING);\r
- }});\r
-\r
- if (inputLine.cardinality.equals(Cardinality.ZERO_OR_MORE)) {\r
- cardinalityCombo.select(0);\r
- } else if (inputLine.cardinality.equals(Cardinality.ONE_OR_MORE)) {\r
- cardinalityCombo.select(1);\r
- } else if (inputLine.cardinality.equals(Cardinality.ZERO_OR_ONE)) {\r
- cardinalityCombo.select(2);\r
- } else if (inputLine.cardinality.equals(Cardinality.ONE)) {\r
- cardinalityCombo.select(3);\r
- } else {\r
- cardinalityCombo.select(4);\r
- cardinalityMinLabel.setVisible(true);\r
- cardinalityMinText.setVisible(true);\r
- if (inputLine.getMinCount() >= 0) {\r
- cardinalityMinText.setText(Integer.toString(inputLine.getMinCount()));\r
- }\r
- cardinalityMaxLabel.setVisible(true);\r
- cardinalityMaxText.setVisible(true);\r
- if (inputLine.getMaxCount() == Cardinality.INF) {\r
- cardinalityMaxText.setText(INFINITY_STRING);\r
- } else if (inputLine.getMaxCount() >= 0) {\r
- cardinalityMaxText.setText(Integer.toString(inputLine.getMaxCount()));\r
- }\r
- infiniteButton.setVisible(true);\r
- }\r
-\r
- VerifyListener digitsListener = new VerifyListener() {\r
- @Override\r
- public void verifyText(VerifyEvent e) {\r
- if (e.text.equals(INFINITY_STRING)) {\r
- e.doit = e.widget == cardinalityMaxText && e.start == 0 && e.end == ((Text) e.widget).getText().length();\r
- } else {\r
- if (((Text) e.widget).getText().equals(INFINITY_STRING)) {\r
- e.doit = e.start == 0 && e.end == ((Text) e.widget).getText().length();\r
- }\r
- for (int i = 0; i < e.text.length(); i++) {\r
- if (!Character.isDigit(e.text.charAt(i))) {\r
- e.doit = false;\r
- break;\r
- }\r
- }\r
- }\r
- }};\r
-\r
- cardinalityMinText.addModifyListener(updateListener);\r
- cardinalityMaxText.addModifyListener(updateListener);\r
- cardinalityMinText.addVerifyListener(digitsListener);\r
- cardinalityMaxText.addVerifyListener(digitsListener);\r
-\r
- if (inputLine.columns != null) {\r
- for (InputData inputData : inputLine.columns) {\r
- InputGroup inputGroup = new InputGroup(group, this, inputs.size()+1);\r
- if (inputData.name.equals(CustomTraceDefinition.TAG_TIMESTAMP)) {\r
- inputGroup.tagCombo.select(0);\r
- inputGroup.tagText.setText(inputData.format);\r
- inputGroup.tagLabel.setText(Messages.CustomTxtParserInputWizardPage_format);\r
- inputGroup.tagLabel.setVisible(true);\r
- inputGroup.tagText.setVisible(true);\r
- inputGroup.tagText.addModifyListener(updateListener);\r
- } else if (inputData.name.equals(CustomTraceDefinition.TAG_MESSAGE)) {\r
- inputGroup.tagCombo.select(1);\r
- } else {\r
- inputGroup.tagCombo.select(2);\r
- inputGroup.tagText.setText(inputData.name);\r
- inputGroup.tagLabel.setText(Messages.CustomTxtParserInputWizardPage_name);\r
- inputGroup.tagLabel.setVisible(true);\r
- inputGroup.tagText.setVisible(true);\r
- inputGroup.tagText.addModifyListener(updateListener);\r
- }\r
- inputGroup.actionCombo.select(inputData.action);\r
- inputs.add(inputGroup);\r
- }\r
- }\r
-\r
- createAddGroupButton();\r
- }\r
-\r
- private void createAddGroupButton() {\r
- addGroupButton = new Button(group, SWT.PUSH);\r
- addGroupButton.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
- addGroupButton.setImage(addImage);\r
- addGroupButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_addGroup);\r
- addGroupButton.addSelectionListener(new SelectionAdapter() {\r
- @Override\r
- public void widgetSelected(SelectionEvent e) {\r
- removeAddGroupButton();\r
- inputs.add(new InputGroup(group, Line.this, inputs.size()+1));\r
- createAddGroupButton();\r
- lineContainer.layout();\r
- lineScrolledComposite.setMinSize(lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y-1);\r
- group.getParent().layout();\r
- validate();\r
- updatePreviews();\r
- }\r
- });\r
-\r
- addGroupLabel = new Label(group, SWT.NULL);\r
- addGroupLabel.setText(Messages.CustomTxtParserInputWizardPage_newGroup);\r
- }\r
-\r
- private void removeAddGroupButton() {\r
- addGroupButton.dispose();\r
- addGroupLabel.dispose();\r
- }\r
-\r
- private void removeInput(int inputNumber) {\r
- if (--inputNumber < inputs.size()) {\r
- inputs.remove(inputNumber).dispose();\r
- for (int i = inputNumber; i < inputs.size(); i++) {\r
- inputs.get(i).setInputNumber(i+1);\r
- }\r
- lineContainer.layout();\r
- lineScrolledComposite.setMinSize(lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y-1);\r
- group.getParent().layout();\r
- }\r
- }\r
-\r
-// private void setName(String name) {\r
-// this.name = name;\r
-// group.setText("Line " + name);\r
-// }\r
-\r
- private void dispose() {\r
- group.dispose();\r
- }\r
-\r
- private void extractInputs() {\r
- inputLine.setRegex(selectedLine.regexText.getText());\r
- switch (cardinalityCombo.getSelectionIndex()) {\r
- case 0:\r
- inputLine.cardinality = Cardinality.ZERO_OR_MORE;\r
- break;\r
- case 1:\r
- inputLine.cardinality = Cardinality.ONE_OR_MORE;\r
- break;\r
- case 2:\r
- inputLine.cardinality = Cardinality.ZERO_OR_ONE;\r
- break;\r
- case 3:\r
- inputLine.cardinality = Cardinality.ONE;\r
- break;\r
- case 4: //(?,?)\r
- int min, max;\r
- try {\r
- min = Integer.parseInt(cardinalityMinText.getText());\r
- } catch (NumberFormatException e) {\r
- min = -1;\r
- }\r
- try {\r
- if (cardinalityMaxText.getText().equals(INFINITY_STRING)) {\r
- max = Cardinality.INF;\r
- } else {\r
- max = Integer.parseInt(cardinalityMaxText.getText());\r
- }\r
- } catch (NumberFormatException e) {\r
- max = -1;\r
- }\r
- inputLine.cardinality = new Cardinality(min, max);\r
- break;\r
- default:\r
- inputLine.cardinality = Cardinality.ZERO_OR_MORE;\r
- break;\r
- }\r
- inputLine.columns = new ArrayList<InputData>(inputs.size());\r
- for (int i = 0; i < inputs.size(); i++) {\r
- InputGroup group = inputs.get(i);\r
- InputData inputData = new InputData();\r
- if (group.tagCombo.getText().equals(CustomTraceDefinition.TAG_OTHER)) {\r
- inputData.name = group.tagText.getText().trim();\r
- } else {\r
- inputData.name = group.tagCombo.getText();\r
- if (group.tagCombo.getText().equals(CustomTraceDefinition.TAG_TIMESTAMP)) {\r
- inputData.format = group.tagText.getText().trim();\r
- }\r
- }\r
- inputData.action = group.actionCombo.getSelectionIndex();\r
- inputLine.columns.add(inputData);\r
- }\r
- }\r
- }\r
-\r
- private class InputGroup {\r
- Line line;\r
- int inputNumber;\r
-\r
- // children of parent (must be disposed)\r
- Composite labelComposite;\r
- Composite tagComposite;\r
- Label previewLabel;\r
- Text previewText;\r
-\r
- // children of labelComposite\r
- Label inputLabel;\r
-\r
- // children of tagComposite\r
- Combo tagCombo;\r
- Label tagLabel;\r
- Text tagText;\r
- Combo actionCombo;\r
-\r
- public InputGroup(Composite parent, Line line, int inputNumber) {\r
- this.line = line;\r
- this.inputNumber = inputNumber;\r
-\r
- labelComposite = new Composite(parent, SWT.FILL);\r
- GridLayout labelLayout = new GridLayout(2, false);\r
- labelLayout.marginWidth = 0;\r
- labelLayout.marginHeight = 0;\r
- labelComposite.setLayout(labelLayout);\r
- labelComposite.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
-\r
- Button deleteButton = new Button(labelComposite, SWT.PUSH);\r
- deleteButton.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
- deleteButton.setImage(deleteImage);\r
- deleteButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_removeGroup);\r
- deleteButton.addSelectionListener(new SelectionAdapter() {\r
- @Override\r
- public void widgetSelected(SelectionEvent e) {\r
- InputGroup.this.line.removeInput(InputGroup.this.inputNumber);\r
- validate();\r
- updatePreviews();\r
- }\r
- });\r
-\r
- inputLabel = new Label(labelComposite, SWT.NULL);\r
- inputLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
- inputLabel.setText(Messages.CustomTxtParserInputWizardPage_group + inputNumber + ":"); //$NON-NLS-1$\r
-\r
- tagComposite = new Composite(parent, SWT.FILL);\r
- GridLayout tagLayout = new GridLayout(4, false);\r
- tagLayout.marginWidth = 0;\r
- tagLayout.marginHeight = 0;\r
- tagComposite.setLayout(tagLayout);\r
- tagComposite.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
-\r
- tagCombo = new Combo(tagComposite, SWT.DROP_DOWN | SWT.READ_ONLY);\r
- tagCombo.setItems(new String[] {CustomTraceDefinition.TAG_TIMESTAMP,\r
- CustomTraceDefinition.TAG_MESSAGE,\r
- CustomTraceDefinition.TAG_OTHER});\r
- tagCombo.select(1);\r
- tagCombo.addSelectionListener(new SelectionListener(){\r
- @Override\r
- public void widgetDefaultSelected(SelectionEvent e) {}\r
- @Override\r
- public void widgetSelected(SelectionEvent e) {\r
- tagText.removeModifyListener(updateListener);\r
- switch (tagCombo.getSelectionIndex()) {\r
- case 0: //Time Stamp\r
- tagLabel.setText(Messages.CustomTxtParserInputWizardPage_format);\r
- tagLabel.setVisible(true);\r
- tagText.setVisible(true);\r
- tagText.addModifyListener(updateListener);\r
- break;\r
- case 1: //Message\r
- tagLabel.setVisible(false);\r
- tagText.setVisible(false);\r
- break;\r
- case 2: //Other\r
- tagLabel.setText(Messages.CustomTxtParserInputWizardPage_name);\r
- tagLabel.setVisible(true);\r
- tagText.setVisible(true);\r
- tagText.addModifyListener(updateListener);\r
- break;\r
- case 3: //Continue\r
- tagLabel.setVisible(false);\r
- tagText.setVisible(false);\r
- break;\r
- default:\r
- break;\r
- }\r
- tagComposite.layout();\r
- validate();\r
- updatePreviews();\r
- }});\r
-\r
- tagLabel = new Label(tagComposite, SWT.NULL);\r
- tagLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
- tagLabel.setVisible(false);\r
-\r
- tagText = new Text(tagComposite, SWT.BORDER | SWT.SINGLE);\r
- GridData gd = new GridData(SWT.FILL, SWT.CENTER, true, false);\r
- gd.widthHint = 0;\r
- tagText.setLayoutData(gd);\r
- tagText.setVisible(false);\r
-\r
- actionCombo = new Combo(tagComposite, SWT.DROP_DOWN | SWT.READ_ONLY);\r
- actionCombo.setItems(new String[] {Messages.CustomTxtParserInputWizardPage_set, Messages.CustomTxtParserInputWizardPage_append, Messages.CustomTxtParserInputWizardPage_appendWith});\r
- actionCombo.select(0);\r
- actionCombo.addSelectionListener(updateListener);\r
-\r
- previewLabel = new Label(parent, SWT.NULL);\r
- previewLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
- previewLabel.setText(Messages.CustomTxtParserInputWizardPage_preview);\r
-\r
- previewText = new Text(parent, SWT.BORDER | SWT.SINGLE | SWT.READ_ONLY);\r
- gd = new GridData(SWT.FILL, SWT.CENTER, true, false);\r
- gd.widthHint = 0;\r
- previewText.setLayoutData(gd);\r
- previewText.setText(Messages.CustomTxtParserInputWizardPage_noMatch);\r
- previewText.setBackground(COLOR_WIDGET_BACKGROUND);\r
- }\r
-\r
- private void dispose() {\r
- labelComposite.dispose();\r
- tagComposite.dispose();\r
- previewLabel.dispose();\r
- previewText.dispose();\r
- }\r
-\r
- private void setInputNumber(int inputNumber) {\r
- this.inputNumber = inputNumber;\r
- inputLabel.setText(Messages.CustomTxtParserInputWizardPage_group + inputNumber + ":"); //$NON-NLS-1$\r
- labelComposite.layout();\r
- }\r
- }\r
-\r
- private void validate() {\r
-\r
- definition.definitionName = logtypeText.getText().trim();\r
- definition.timeStampOutputFormat = timestampOutputFormatText.getText().trim();\r
-\r
- if (selectedLine != null) {\r
- selectedLine.extractInputs();\r
- treeViewer.refresh();\r
- }\r
-\r
- StringBuffer errors = new StringBuffer();\r
-\r
- if (definition.definitionName.length() == 0) {\r
- errors.append("Enter a name for the new log type. "); //$NON-NLS-1$\r
- logtypeText.setBackground(COLOR_LIGHT_RED);\r
- } else {\r
- logtypeText.setBackground(COLOR_TEXT_BACKGROUND);\r
- for (CustomTxtTraceDefinition def : CustomTxtTraceDefinition.loadAll()) {\r
- if (definition.definitionName.equals(def.definitionName)) {\r
- if (editDefinitionName == null || ! editDefinitionName.equals(definition.definitionName)) {\r
- errors.append("The log type name already exists. "); //$NON-NLS-1$\r
- logtypeText.setBackground(COLOR_LIGHT_RED);\r
- break;\r
- }\r
- }\r
- }\r
- }\r
-\r
- timestampFound = false;\r
- for (int i = 0; i < definition.inputs.size(); i++) {\r
-\r
- InputLine inputLine = definition.inputs.get(i);\r
- String name = Integer.toString(i+1);\r
- errors.append(validateLine(inputLine, name));\r
- }\r
- if (timestampFound) {\r
- if (definition.timeStampOutputFormat.length() == 0) {\r
- errors.append("Enter the output format for the Time Stamp field. "); //$NON-NLS-1$\r
- timestampOutputFormatText.setBackground(COLOR_LIGHT_RED);\r
- } else {\r
- try {\r
- new SimpleDateFormat(definition.timeStampOutputFormat);\r
- timestampOutputFormatText.setBackground(COLOR_TEXT_BACKGROUND);\r
- } catch (IllegalArgumentException e) {\r
- errors.append("Enter a valid output format for the Time Stamp field. "); //$NON-NLS-1$\r
- timestampOutputFormatText.setBackground(COLOR_LIGHT_RED);\r
- }\r
- }\r
-\r
- } else {\r
- timestampOutputFormatText.setBackground(COLOR_TEXT_BACKGROUND);\r
-// timestampPreviewText.setBackground(COLOR_WIDGET_BACKGROUND);\r
-// errors.append("Identify a Time Stamp group (Line "+name+"). ");\r
-// timestampPreviewText.setText("*no timestamp group*");\r
-// timestampPreviewText.setBackground(COLOR_LIGHT_RED);\r
- }\r
-\r
- if (errors.length() == 0) {\r
- setDescription(defaultDescription);\r
- setPageComplete(true);\r
- } else {\r
- setDescription(errors.toString());\r
- setPageComplete(false);\r
- }\r
- }\r
-\r
- public StringBuffer validateLine(InputLine inputLine, String name) {\r
- StringBuffer errors = new StringBuffer();\r
- Line line = null;\r
- if (selectedLine != null && selectedLine.inputLine.equals(inputLine)) {\r
- line = selectedLine;\r
- }\r
- try {\r
- Pattern.compile(inputLine.getRegex());\r
- if (line != null) {\r
- line.regexText.setBackground(COLOR_TEXT_BACKGROUND);\r
- }\r
- } catch (PatternSyntaxException e) {\r
- errors.append("Enter a valid regular expression (Line "+name+"). "); //$NON-NLS-1$ //$NON-NLS-2$\r
- if (line != null) {\r
- line.regexText.setBackground(COLOR_LIGHT_RED);\r
- }\r
- }\r
- if (inputLine.getMinCount() == -1) {\r
- errors.append("Enter a minimum value for cardinality (Line "+name+"). "); //$NON-NLS-1$ //$NON-NLS-2$\r
- if (line != null) {\r
- line.cardinalityMinText.setBackground(COLOR_LIGHT_RED);\r
- }\r
- } else {\r
- if (line != null) {\r
- line.cardinalityMinText.setBackground(COLOR_TEXT_BACKGROUND);\r
- }\r
- }\r
- if (inputLine.getMaxCount() == -1) {\r
- errors.append("Enter a maximum value for cardinality (Line "+name+"). "); //$NON-NLS-1$ //$NON-NLS-2$\r
- if (line != null) {\r
- line.cardinalityMaxText.setBackground(COLOR_LIGHT_RED);\r
- }\r
- } else if (inputLine.getMinCount() > inputLine.getMaxCount()) {\r
- errors.append("Enter correct (min <= max) values for cardinality (Line "+name+"). "); //$NON-NLS-1$ //$NON-NLS-2$\r
- if (line != null) {\r
- line.cardinalityMinText.setBackground(COLOR_LIGHT_RED);\r
- }\r
- if (line != null) {\r
- line.cardinalityMaxText.setBackground(COLOR_LIGHT_RED);\r
- }\r
- } else {\r
- if (line != null) {\r
- line.cardinalityMaxText.setBackground(COLOR_TEXT_BACKGROUND);\r
- }\r
- }\r
- for (int i = 0; inputLine.columns != null && i < inputLine.columns.size(); i++) {\r
- InputData inputData = inputLine.columns.get(i);\r
- InputGroup group = null;\r
- if (line != null) {\r
- group = line.inputs.get(i);\r
- }\r
- if (inputData.name.equals(CustomTraceDefinition.TAG_TIMESTAMP)) {\r
- timestampFound = true;\r
- if (inputData.format.length() == 0) {\r
- errors.append("Enter the input format for the Time Stamp (Line "+name+" Group "+(i+1)+"). "); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$\r
- if (group != null) {\r
- group.tagText.setBackground(COLOR_LIGHT_RED);\r
- }\r
- } else {\r
- try {\r
- new SimpleDateFormat(inputData.format);\r
- if (group != null) {\r
- group.tagText.setBackground(COLOR_TEXT_BACKGROUND);\r
- }\r
- } catch (IllegalArgumentException e) {\r
- errors.append("Enter a valid input format for the Time Stamp (Line "+name+" Group "+(i+1)+"). "); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$\r
- if (group != null) {\r
- group.tagText.setBackground(COLOR_LIGHT_RED);\r
- }\r
- }\r
- }\r
- } else if (inputData.name.length() == 0) {\r
- errors.append("Enter a name for the data group (Line "+name+" Group "+(i+1)+"). "); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$\r
- if (group != null) {\r
- group.tagText.setBackground(COLOR_LIGHT_RED);\r
- }\r
- } else {\r
- if (group != null) {\r
- group.tagText.setBackground(COLOR_TEXT_BACKGROUND);\r
- }\r
- }\r
- }\r
- for (int i = 0; inputLine.childrenInputs != null && i < inputLine.childrenInputs.size(); i++) {\r
- errors.append(validateLine(inputLine.childrenInputs.get(i), name+"."+(i+1))); //$NON-NLS-1$\r
- }\r
- return errors;\r
- }\r
-\r
- public CustomTxtTraceDefinition getDefinition() {\r
- return definition;\r
- }\r
-\r
- public char[] getInputText() {\r
- return inputText.getText().toCharArray();\r
- }\r
-}\r
+package org.eclipse.linuxtools.internal.tmf.ui.parsers.wizards;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Date;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Scanner;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+import java.util.regex.PatternSyntaxException;
+
+import org.eclipse.core.resources.IFile;
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.jface.viewers.ColumnLabelProvider;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.ISelectionChangedListener;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.viewers.ITreeContentProvider;
+import org.eclipse.jface.viewers.SelectionChangedEvent;
+import org.eclipse.jface.viewers.StructuredSelection;
+import org.eclipse.jface.viewers.TreeViewer;
+import org.eclipse.jface.viewers.Viewer;
+import org.eclipse.jface.wizard.WizardPage;
+import org.eclipse.linuxtools.internal.tmf.ui.Activator;
+import org.eclipse.linuxtools.internal.tmf.ui.Messages;
+import org.eclipse.linuxtools.internal.tmf.ui.parsers.custom.CustomTraceDefinition;
+import org.eclipse.linuxtools.internal.tmf.ui.parsers.custom.CustomTxtTraceDefinition;
+import org.eclipse.linuxtools.internal.tmf.ui.parsers.custom.CustomTxtTraceDefinition.Cardinality;
+import org.eclipse.linuxtools.internal.tmf.ui.parsers.custom.CustomTxtTraceDefinition.InputData;
+import org.eclipse.linuxtools.internal.tmf.ui.parsers.custom.CustomTxtTraceDefinition.InputLine;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.browser.Browser;
+import org.eclipse.swt.browser.TitleEvent;
+import org.eclipse.swt.browser.TitleListener;
+import org.eclipse.swt.custom.SashForm;
+import org.eclipse.swt.custom.ScrolledComposite;
+import org.eclipse.swt.custom.StyleRange;
+import org.eclipse.swt.custom.StyledText;
+import org.eclipse.swt.events.ModifyEvent;
+import org.eclipse.swt.events.ModifyListener;
+import org.eclipse.swt.events.SelectionAdapter;
+import org.eclipse.swt.events.SelectionEvent;
+import org.eclipse.swt.events.SelectionListener;
+import org.eclipse.swt.events.VerifyEvent;
+import org.eclipse.swt.events.VerifyListener;
+import org.eclipse.swt.graphics.Color;
+import org.eclipse.swt.graphics.Font;
+import org.eclipse.swt.graphics.FontData;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.layout.FillLayout;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Button;
+import org.eclipse.swt.widgets.Combo;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Group;
+import org.eclipse.swt.widgets.Label;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.swt.widgets.Text;
+
+public class CustomTxtParserInputWizardPage extends WizardPage {
+
+ private static final String DEFAULT_REGEX = "\\s*(.*\\S)"; //$NON-NLS-1$
+ private static final String DEFAULT_TIMESTAMP_FORMAT = "yyyy-MM-dd HH:mm:ss.SSS"; //$NON-NLS-1$
+ private static final String SIMPLE_DATE_FORMAT_URL = "http://java.sun.com/javase/6/docs/api/java/text/SimpleDateFormat.html#skip-navbar_top"; //$NON-NLS-1$
+ private static final String PATTERN_URL = "http://java.sun.com/javase/6/docs/api/java/util/regex/Pattern.html#sum"; //$NON-NLS-1$
+ private static final Image lineImage = Activator.getDefault().getImageFromPath("/icons/elcl16/line_icon.gif"); //$NON-NLS-1$
+ private static final Image addImage = Activator.getDefault().getImageFromPath("/icons/elcl16/add_button.gif"); //$NON-NLS-1$
+ private static final Image addNextImage = Activator.getDefault().getImageFromPath("/icons/elcl16/addnext_button.gif"); //$NON-NLS-1$
+ private static final Image addChildImage = Activator.getDefault().getImageFromPath("/icons/elcl16/addchild_button.gif"); //$NON-NLS-1$
+ private static final Image deleteImage = Activator.getDefault().getImageFromPath("/icons/elcl16/delete_button.gif"); //$NON-NLS-1$
+ private static final Image moveUpImage = Activator.getDefault().getImageFromPath("/icons/elcl16/moveup_button.gif"); //$NON-NLS-1$
+ private static final Image moveDownImage = Activator.getDefault().getImageFromPath("/icons/elcl16/movedown_button.gif"); //$NON-NLS-1$
+ private static final Image helpImage = Activator.getDefault().getImageFromPath("/icons/elcl16/help_button.gif"); //$NON-NLS-1$
+ private static final Color COLOR_BLACK = Display.getCurrent().getSystemColor(SWT.COLOR_BLACK);
+ private static final Color COLOR_LIGHT_GREEN = new Color(Display.getDefault(), 192, 255, 192);
+ private static final Color COLOR_GREEN = Display.getCurrent().getSystemColor(SWT.COLOR_GREEN);
+ private static final Color COLOR_LIGHT_YELLOW = new Color(Display.getDefault(), 255, 255, 192);
+ private static final Color COLOR_YELLOW = Display.getCurrent().getSystemColor(SWT.COLOR_YELLOW);
+ private static final Color COLOR_LIGHT_MAGENTA = new Color(Display.getDefault(), 255, 192, 255);
+ private static final Color COLOR_MAGENTA = Display.getCurrent().getSystemColor(SWT.COLOR_MAGENTA);
+ private static final Color COLOR_LIGHT_RED = new Color(Display.getDefault(), 255, 192, 192);
+ private static final Color COLOR_TEXT_BACKGROUND = Display.getCurrent().getSystemColor(SWT.COLOR_WHITE);
+ private static final Color COLOR_WIDGET_BACKGROUND = Display.getCurrent().getSystemColor(SWT.COLOR_WIDGET_BACKGROUND);
+
+ private final ISelection selection;
+ private CustomTxtTraceDefinition definition;
+ private String editDefinitionName;
+ private String defaultDescription;
+ private Line selectedLine;
+ private Composite container;
+ private Text logtypeText;
+ private Text timestampOutputFormatText;
+ private Text timestampPreviewText;
+ private ScrolledComposite treeScrolledComposite;
+ private ScrolledComposite lineScrolledComposite;
+ private TreeViewer treeViewer;
+ private Composite treeContainer;
+ private Composite lineContainer;
+ private StyledText inputText;
+ private Font fixedFont;
+ private UpdateListener updateListener;
+ private Browser helpBrowser;
+
+ // variables used recursively through line traversal
+ private String timeStampFormat;
+ private boolean timestampFound;
+
+ protected CustomTxtParserInputWizardPage(ISelection selection, CustomTxtTraceDefinition definition) {
+ super("CustomParserWizardPage"); //$NON-NLS-1$
+ if (definition == null) {
+ setTitle(Messages.CustomTxtParserInputWizardPage_windowTitleNew);
+ defaultDescription = Messages.CustomTxtParserInputWizardPage_descriptionNew;
+ } else {
+ setTitle(Messages.CustomTxtParserInputWizardPage_windowTitleEdit);
+ defaultDescription = Messages.CustomTxtParserInputWizardPage_desccriptionEdit;
+ }
+ setDescription(defaultDescription);
+ this.selection = selection;
+ this.definition = definition;
+ if (definition != null) {
+ this.editDefinitionName = definition.definitionName;
+ }
+ }
+
+ @Override
+ public void createControl(Composite parent) {
+ container = new Composite(parent, SWT.NULL);
+ container.setLayout(new GridLayout());
+
+ updateListener = new UpdateListener();
+
+ Composite headerComposite = new Composite(container, SWT.FILL);
+ GridLayout headerLayout = new GridLayout(5, false);
+ headerLayout.marginHeight = 0;
+ headerLayout.marginWidth = 0;
+ headerComposite.setLayout(headerLayout);
+ headerComposite.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
+
+ Label logtypeLabel = new Label(headerComposite, SWT.NULL);
+ logtypeLabel.setText(Messages.CustomTxtParserInputWizardPage_logType);
+
+ logtypeText = new Text(headerComposite, SWT.BORDER | SWT.SINGLE);
+ logtypeText.setLayoutData(new GridData(120, SWT.DEFAULT));
+
+ Label timestampFormatLabel = new Label(headerComposite, SWT.NULL);
+ timestampFormatLabel.setText(Messages.CustomTxtParserInputWizardPage_timestampFormat);
+
+ timestampOutputFormatText = new Text(headerComposite, SWT.BORDER | SWT.SINGLE);
+ timestampOutputFormatText.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
+ timestampOutputFormatText.setText(DEFAULT_TIMESTAMP_FORMAT);
+
+ Button dateFormatHelpButton = new Button(headerComposite, SWT.PUSH);
+ dateFormatHelpButton.setImage(helpImage);
+ dateFormatHelpButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_dateFormatHelp);
+ dateFormatHelpButton.addSelectionListener(new SelectionAdapter() {
+ @Override
+ public void widgetSelected(SelectionEvent e) {
+ openHelpShell(SIMPLE_DATE_FORMAT_URL);
+ }
+ });
+
+ Label timestampPreviewLabel = new Label(headerComposite, SWT.NULL);
+ timestampPreviewLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 3, 1));
+ timestampPreviewLabel.setText(Messages.CustomTxtParserInputWizardPage_preview);
+
+ timestampPreviewText = new Text(headerComposite, SWT.BORDER | SWT.SINGLE | SWT.READ_ONLY);
+ timestampPreviewText.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 2, 1));
+ timestampPreviewText.setText(Messages.CustomTxtParserInputWizardPage_noMatchingTimestamp);
+
+ Composite buttonBar = new Composite(container, SWT.NONE);
+ GridLayout buttonBarLayout = new GridLayout(5, false);
+ buttonBarLayout.marginHeight = 0;
+ buttonBarLayout.marginWidth = 0;
+ buttonBar.setLayout(buttonBarLayout);
+
+ Button removeButton = new Button(buttonBar, SWT.PUSH);
+ removeButton.setImage(deleteImage);
+ removeButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_removeLine);
+ removeButton.addSelectionListener(new SelectionAdapter() {
+ @Override
+ public void widgetSelected(SelectionEvent e) {
+ if (treeViewer.getSelection().isEmpty() || selectedLine == null) {
+ return;
+ }
+ removeLine();
+ InputLine inputLine = (InputLine) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();
+ if (inputLine.parentInput == null) {
+ definition.inputs.remove(inputLine);
+ } else {
+ inputLine.parentInput.childrenInputs.remove(inputLine);
+ }
+ treeViewer.refresh();
+ validate();
+ updatePreviews();
+ }
+ });
+ Button addNextButton = new Button(buttonBar, SWT.PUSH);
+ addNextButton.setImage(addNextImage);
+ addNextButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_addNextLine);
+ addNextButton.addSelectionListener(new SelectionAdapter() {
+ @Override
+ public void widgetSelected(SelectionEvent e) {
+ InputLine inputLine = new InputLine(Cardinality.ZERO_OR_MORE, "", null); //$NON-NLS-1$
+ if (((List<?>) treeViewer.getInput()).size() == 0) {
+ definition.inputs.add(inputLine);
+ } else if (treeViewer.getSelection().isEmpty()) {
+ return;
+ } else {
+ InputLine previousInputLine = (InputLine) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();
+ if (previousInputLine.parentInput == null) {
+ for (int i = 0; i < definition.inputs.size(); i++) {
+ if (definition.inputs.get(i).equals(previousInputLine)) {
+ definition.inputs.add(i + 1, inputLine);
+ }
+ }
+ } else {
+ previousInputLine.addNext(inputLine);
+ }
+ }
+ treeViewer.refresh();
+ treeViewer.setSelection(new StructuredSelection(inputLine), true);
+ }
+ });
+ Button addChildButton = new Button(buttonBar, SWT.PUSH);
+ addChildButton.setImage(addChildImage);
+ addChildButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_addChildLine);
+ addChildButton.addSelectionListener(new SelectionAdapter() {
+ @Override
+ public void widgetSelected(SelectionEvent e) {
+ InputLine inputLine = new InputLine(Cardinality.ZERO_OR_MORE, "", null); //$NON-NLS-1$
+ if (((List<?>) treeViewer.getInput()).size() == 0) {
+ definition.inputs.add(inputLine);
+ } else if (treeViewer.getSelection().isEmpty()) {
+ return;
+ } else {
+ InputLine parentInputLine = (InputLine) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();
+ parentInputLine.addChild(inputLine);
+ }
+ treeViewer.refresh();
+ treeViewer.setSelection(new StructuredSelection(inputLine), true);
+ }
+ });
+ Button moveUpButton = new Button(buttonBar, SWT.PUSH);
+ moveUpButton.setImage(moveUpImage);
+ moveUpButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_moveUp);
+ moveUpButton.addSelectionListener(new SelectionAdapter() {
+ @Override
+ public void widgetSelected(SelectionEvent e) {
+ if (treeViewer.getSelection().isEmpty()) {
+ return;
+ }
+ InputLine inputLine = (InputLine) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();
+ if (inputLine.parentInput == null) {
+ for (int i = 1; i < definition.inputs.size(); i++) {
+ if (definition.inputs.get(i).equals(inputLine)) {
+ definition.inputs.add(i - 1 , definition.inputs.remove(i));
+ break;
+ }
+ }
+ } else {
+ inputLine.moveUp();
+ }
+ treeViewer.refresh();
+ validate();
+ updatePreviews();
+ }
+ });
+ Button moveDownButton = new Button(buttonBar, SWT.PUSH);
+ moveDownButton.setImage(moveDownImage);
+ moveDownButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_moveDown);
+ moveDownButton.addSelectionListener(new SelectionAdapter() {
+ @Override
+ public void widgetSelected(SelectionEvent e) {
+ if (treeViewer.getSelection().isEmpty()) {
+ return;
+ }
+ InputLine inputLine = (InputLine) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();
+ if (inputLine.parentInput == null) {
+ for (int i = 0; i < definition.inputs.size() - 1; i++) {
+ if (definition.inputs.get(i).equals(inputLine)) {
+ definition.inputs.add(i + 1 , definition.inputs.remove(i));
+ break;
+ }
+ }
+ } else {
+ inputLine.moveDown();
+ }
+ treeViewer.refresh();
+ validate();
+ updatePreviews();
+ }
+ });
+
+ SashForm vSash = new SashForm(container, SWT.VERTICAL);
+ vSash.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
+ vSash.setBackground(vSash.getDisplay().getSystemColor(SWT.COLOR_GRAY));
+
+ SashForm hSash = new SashForm(vSash, SWT.HORIZONTAL);
+ hSash.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
+
+ treeScrolledComposite = new ScrolledComposite(hSash, SWT.V_SCROLL | SWT.H_SCROLL);
+ GridData gd = new GridData(SWT.FILL, SWT.FILL, true, true);
+ gd.heightHint = 200;
+ gd.widthHint = 200;
+ treeScrolledComposite.setLayoutData(gd);
+ treeContainer = new Composite(treeScrolledComposite, SWT.NONE);
+ treeContainer.setLayout(new FillLayout());
+ treeScrolledComposite.setContent(treeContainer);
+ treeScrolledComposite.setExpandHorizontal(true);
+ treeScrolledComposite.setExpandVertical(true);
+
+ treeViewer = new TreeViewer(treeContainer, SWT.SINGLE | SWT.BORDER);
+ treeViewer.setContentProvider(new InputLineTreeNodeContentProvider());
+ treeViewer.setLabelProvider(new InputLineTreeLabelProvider());
+ treeViewer.addSelectionChangedListener(new InputLineTreeSelectionChangedListener());
+ treeContainer.layout();
+
+ treeScrolledComposite.setMinSize(treeContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, treeContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y);
+
+ lineScrolledComposite = new ScrolledComposite(hSash, SWT.V_SCROLL);
+ lineScrolledComposite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
+ lineContainer = new Composite(lineScrolledComposite, SWT.NONE);
+ GridLayout linesLayout = new GridLayout();
+ linesLayout.marginHeight = 1;
+ linesLayout.marginWidth = 0;
+ lineContainer.setLayout(linesLayout);
+ lineScrolledComposite.setContent(lineContainer);
+ lineScrolledComposite.setExpandHorizontal(true);
+ lineScrolledComposite.setExpandVertical(true);
+
+ if (definition == null) {
+ definition = new CustomTxtTraceDefinition();
+ definition.inputs.add(new InputLine(Cardinality.ZERO_OR_MORE, DEFAULT_REGEX,
+ Arrays.asList(new InputData(CustomTraceDefinition.TAG_MESSAGE, CustomTraceDefinition.ACTION_SET))));
+ }
+ loadDefinition(definition);
+ treeViewer.expandAll();
+ lineContainer.layout();
+
+ logtypeText.addModifyListener(updateListener);
+ timestampOutputFormatText.addModifyListener(updateListener);
+
+ lineScrolledComposite.setMinSize(lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y-1);
+
+ hSash.setWeights(new int[] {1, 2});
+
+ Composite sashBottom = new Composite(vSash, SWT.NONE);
+ GridLayout sashBottomLayout = new GridLayout(3, false);
+ sashBottomLayout.marginHeight = 0;
+ sashBottomLayout.marginWidth = 0;
+ sashBottom.setLayout(sashBottomLayout);
+
+ Label previewLabel = new Label(sashBottom, SWT.NULL);
+ previewLabel.setText(Messages.CustomTxtParserInputWizardPage_previewInput);
+ previewLabel.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
+
+ Button highlightAllButton = new Button(sashBottom, SWT.PUSH);
+ highlightAllButton.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
+ highlightAllButton.setText(Messages.CustomTxtParserInputWizardPage_highlightAll);
+ highlightAllButton.addSelectionListener(new SelectionAdapter() {
+ @Override
+ public void widgetSelected(SelectionEvent e) {
+ updatePreviews(true);
+ }
+ });
+
+ Button legendButton = new Button(sashBottom, SWT.PUSH);
+ legendButton.setImage(helpImage);
+ legendButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_previewLegend);
+ legendButton.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
+ legendButton.addSelectionListener(new SelectionAdapter() {
+ @Override
+ public void widgetSelected(SelectionEvent e) {
+ openLegend();
+ }
+ });
+
+ inputText = new StyledText(sashBottom, SWT.MULTI | SWT.V_SCROLL | SWT.H_SCROLL);
+ if (fixedFont == null) {
+ if (System.getProperty("os.name").contains("Windows")) { //$NON-NLS-1$ //$NON-NLS-2$
+ fixedFont = new Font(Display.getCurrent(), new FontData("Courier New", 10, SWT.NORMAL)); //$NON-NLS-1$
+ } else {
+ fixedFont = new Font(Display.getCurrent(), new FontData("Monospace", 10, SWT.NORMAL)); //$NON-NLS-1$
+ }
+ }
+ inputText.setFont(fixedFont);
+ gd = new GridData(SWT.FILL, SWT.FILL, true, true, 3, 1);
+ gd.heightHint = inputText.computeSize(SWT.DEFAULT, inputText.getLineHeight() * 4).y;
+ gd.widthHint = 800;
+ inputText.setLayoutData(gd);
+ inputText.setText(getSelectionText());
+ inputText.addModifyListener(updateListener);
+
+ vSash.setWeights(new int[] {hSash.computeSize(SWT.DEFAULT, SWT.DEFAULT).y, sashBottom.computeSize(SWT.DEFAULT, SWT.DEFAULT).y});
+
+ setControl(container);
+
+ validate();
+ updatePreviews();
+ }
+
+ private static class InputLineTreeNodeContentProvider implements ITreeContentProvider {
+
+ @Override
+ public Object[] getElements(Object inputElement) {
+ return ((List<?>) inputElement).toArray();
+ }
+
+ @Override
+ public Object[] getChildren(Object parentElement) {
+ InputLine inputLine = (InputLine) parentElement;
+ if (inputLine.childrenInputs == null) {
+ return new InputLine[0];
+ }
+ return inputLine.childrenInputs.toArray();
+ }
+
+ @Override
+ public boolean hasChildren(Object element) {
+ InputLine inputLine = (InputLine) element;
+ return (inputLine.childrenInputs != null && inputLine.childrenInputs.size() > 0);
+ }
+
+ @Override
+ public void dispose() {
+ }
+
+ @Override
+ public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
+ }
+
+ @Override
+ public Object getParent(Object element) {
+ InputLine inputLine = (InputLine) element;
+ return inputLine.parentInput;
+ }
+ }
+
+ private class InputLineTreeLabelProvider extends ColumnLabelProvider {
+
+ @Override
+ public Image getImage(Object element) {
+ return lineImage;
+ }
+
+ @Override
+ public String getText(Object element) {
+ InputLine inputLine = (InputLine) element;
+ if (inputLine.parentInput == null) {
+ return "Root Line " + getName(inputLine) + " " + inputLine.cardinality.toString() + " : " + inputLine.getRegex(); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+ }
+ return "Line " + getName(inputLine) + " " + inputLine.cardinality.toString() + " : " + inputLine.getRegex(); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+ }
+ }
+
+ private class InputLineTreeSelectionChangedListener implements ISelectionChangedListener {
+ @Override
+ public void selectionChanged(SelectionChangedEvent event) {
+ if (selectedLine != null) {
+ selectedLine.dispose();
+ }
+ if (!(event.getSelection().isEmpty()) && event.getSelection() instanceof IStructuredSelection) {
+ IStructuredSelection selection = (IStructuredSelection) event.getSelection();
+ InputLine inputLine = (InputLine) selection.getFirstElement();
+ selectedLine = new Line(lineContainer, getName(inputLine), inputLine);
+ lineContainer.layout();
+ lineScrolledComposite.setMinSize(lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y-1);
+ container.layout();
+ validate();
+ updatePreviews();
+ }
+ }
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jface.dialogs.DialogPage#dispose()
+ */
+ @Override
+ public void dispose() {
+ if (fixedFont != null) {
+ fixedFont.dispose();
+ fixedFont = null;
+ }
+ super.dispose();
+ }
+
+ private void loadDefinition(CustomTxtTraceDefinition def) {
+ logtypeText.setText(def.definitionName);
+ timestampOutputFormatText.setText(def.timeStampOutputFormat);
+ treeViewer.setInput(def.inputs);
+ if (def.inputs.size() > 0) {
+ InputLine inputLine = def.inputs.get(0);
+ treeViewer.setSelection(new StructuredSelection(inputLine));
+ }
+ }
+
+ private String getName(InputLine inputLine) {
+ if (inputLine.parentInput == null) {
+ return Integer.toString(definition.inputs.indexOf(inputLine)+1);
+ }
+ return getName(inputLine.parentInput) + "." + Integer.toString(inputLine.parentInput.childrenInputs.indexOf(inputLine)+1); //$NON-NLS-1$
+ }
+
+ public List<String> getInputNames() {
+ List<String> inputs = new ArrayList<String>();
+ for (InputLine inputLine : definition.inputs) {
+ for (String inputName : getInputNames(inputLine)) {
+ if (!inputs.contains(inputName)) {
+ inputs.add(inputName);
+ }
+ }
+ }
+ return inputs;
+ }
+
+ public List<String> getInputNames(InputLine inputLine) {
+ List<String> inputs = new ArrayList<String>();
+ if (inputLine.columns != null) {
+ for (InputData inputData : inputLine.columns) {
+ String inputName = inputData.name;
+ if (!inputs.contains(inputName)) {
+ inputs.add(inputName);
+ }
+ }
+ }
+ if (inputLine.childrenInputs != null) {
+ for (InputLine childInputLine : inputLine.childrenInputs) {
+ for (String inputName : getInputNames(childInputLine)) {
+ if (!inputs.contains(inputName)) {
+ inputs.add(inputName);
+ }
+ }
+ }
+ }
+ return inputs;
+ }
+
+ private void removeLine() {
+ selectedLine.dispose();
+ selectedLine = null;
+ lineContainer.layout();
+ lineScrolledComposite.setMinSize(lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y-1);
+ container.layout();
+ }
+
+ private String getSelectionText() {
+ if (this.selection instanceof IStructuredSelection) {
+ Object selection = ((IStructuredSelection)this.selection).getFirstElement();
+ if (selection instanceof IFile) {
+ IFile file = (IFile)selection;
+ BufferedReader reader = null;
+ try {
+ reader = new BufferedReader(new InputStreamReader(file.getContents()));
+ StringBuilder sb = new StringBuilder();
+ String line = null;
+ while ((line = reader.readLine()) != null) {
+ sb.append(line + "\n"); //$NON-NLS-1$
+ }
+ return sb.toString();
+ } catch (CoreException e) {
+ return ""; //$NON-NLS-1$
+ } catch (IOException e) {
+ return ""; //$NON-NLS-1$
+ } finally {
+ if (reader != null) {
+ try {
+ reader.close();
+ } catch (IOException e) {
+ }
+ }
+ }
+ }
+ }
+ return ""; //$NON-NLS-1$
+ }
+
+ private void updatePreviews() {
+ updatePreviews(false);
+ }
+
+ private void updatePreviews(boolean updateAll) {
+ if (inputText == null) {
+ // early update during construction
+ return;
+ }
+ inputText.setStyleRanges(new StyleRange[] {});
+
+ Scanner scanner = new Scanner(inputText.getText());
+ scanner.useDelimiter("\n"); //$NON-NLS-1$
+ int rawPos = 0;
+ String skip; // skip starting delimiters
+ if ((skip = scanner.findWithinHorizon("\\A\n+", 0)) != null) { //$NON-NLS-1$
+ rawPos += skip.length();
+ }
+
+ timeStampFormat = null;
+ if (selectedLine != null) {
+ for (InputGroup input : selectedLine.inputs) {
+ input.previewText.setText(Messages.CustomTxtParserInputWizardPage_noMathcingLine);
+ }
+ }
+
+ Map<String, String> data = new HashMap<String, String>();
+ int rootLineMatches = 0;
+ String firstEntryTimeStamp = null;
+ String firstEntryTimeStampInputFormat = null;
+ String log = null;
+ event:
+ while (scanner.hasNext()) {
+ if (rootLineMatches > 0 && !updateAll) {
+ break;
+ }
+ if (log == null) {
+ log = scanner.next();
+ }
+ int length = log.length();
+ for (InputLine rootInputLine : definition.inputs) {
+ Pattern pattern;
+ try {
+ pattern = rootInputLine.getPattern();
+ } catch (PatternSyntaxException e) {
+ continue;
+ }
+ Matcher matcher = pattern.matcher(log);
+ if (matcher.find()) {
+ rootLineMatches++;
+ inputText.setStyleRange(new StyleRange(rawPos, length,
+ COLOR_BLACK, COLOR_YELLOW, SWT.ITALIC));
+ data = new HashMap<String, String>();
+ timeStampFormat = null;
+ updatePreviewLine(rootInputLine, matcher, data, rawPos, rootLineMatches);
+ if (rootLineMatches == 1) {
+ firstEntryTimeStamp = data.get(CustomTraceDefinition.TAG_TIMESTAMP);
+ firstEntryTimeStampInputFormat = timeStampFormat;
+ }
+ HashMap<InputLine, Integer> countMap = new HashMap<InputLine, Integer>();
+ InputLine currentInput = null;
+ if (rootInputLine.childrenInputs != null && rootInputLine.childrenInputs.size() > 0) {
+ currentInput = rootInputLine.childrenInputs.get(0);
+ countMap.put(currentInput, 0);
+ }
+ rawPos += length + 1; // +1 for \n
+ while (scanner.hasNext()) {
+ log = scanner.next();
+ length = log.length();
+ boolean processed = false;
+ if (currentInput == null) {
+ for (InputLine input : definition.inputs) {
+ matcher = input.getPattern().matcher(log);
+ if (matcher.find()) {
+ continue event;
+ }
+ }
+ } else {
+ if (countMap.get(currentInput) >= currentInput.getMinCount()) {
+ List<InputLine> nextInputs = currentInput.getNextInputs(countMap);
+ if (nextInputs.size() == 0 || nextInputs.get(nextInputs.size() - 1).getMinCount() == 0) {
+ for (InputLine input : definition.inputs) {
+ matcher = input.getPattern().matcher(log);
+ if (matcher.find()) {
+ continue event;
+ }
+ }
+ }
+ for (InputLine input : nextInputs) {
+ matcher = input.getPattern().matcher(log);
+ if (matcher.find()) {
+ inputText.setStyleRange(new StyleRange(rawPos, length,
+ COLOR_BLACK, COLOR_LIGHT_YELLOW, SWT.ITALIC));
+ currentInput = input;
+ updatePreviewLine(currentInput, matcher, data, rawPos, rootLineMatches);
+ if (countMap.get(currentInput) == null) {
+ countMap.put(currentInput, 1);
+ } else {
+ countMap.put(currentInput, countMap.get(currentInput) + 1);
+ }
+ Iterator<InputLine> iter = countMap.keySet().iterator();
+ while (iter.hasNext()) {
+ InputLine inputLine = iter.next();
+ if (inputLine.level > currentInput.level) {
+ iter.remove();
+ }
+ }
+ if (currentInput.childrenInputs != null && currentInput.childrenInputs.size() > 0) {
+ currentInput = currentInput.childrenInputs.get(0);
+ countMap.put(currentInput, 0);
+ } else {
+ if (countMap.get(currentInput) >= currentInput.getMaxCount()) {
+ if (currentInput.getNextInputs(countMap).size() > 0) {
+ currentInput = currentInput.getNextInputs(countMap).get(0);
+ if (countMap.get(currentInput) == null) {
+ countMap.put(currentInput, 0);
+ }
+ iter = countMap.keySet().iterator();
+ while (iter.hasNext()) {
+ InputLine inputLine = iter.next();
+ if (inputLine.level > currentInput.level) {
+ iter.remove();
+ }
+ }
+ } else {
+ currentInput = null;
+ }
+ }
+ }
+ processed = true;
+ break;
+ }
+ }
+ }
+ if (! processed) {
+ matcher = currentInput.getPattern().matcher(log);
+ if (matcher.find()) {
+ inputText.setStyleRange(new StyleRange(rawPos, length,
+ COLOR_BLACK, COLOR_LIGHT_YELLOW, SWT.ITALIC));
+ updatePreviewLine(currentInput, matcher, data, rawPos, rootLineMatches);
+ countMap.put(currentInput, countMap.get(currentInput) + 1);
+ if (currentInput.childrenInputs != null && currentInput.childrenInputs.size() > 0) {
+ currentInput = currentInput.childrenInputs.get(0);
+ countMap.put(currentInput, 0);
+ } else {
+ if (countMap.get(currentInput) >= currentInput.getMaxCount()) {
+ if (currentInput.getNextInputs(countMap).size() > 0) {
+ currentInput = currentInput.getNextInputs(countMap).get(0);
+ if (countMap.get(currentInput) == null) {
+ countMap.put(currentInput, 0);
+ }
+ Iterator<InputLine> iter = countMap.keySet().iterator();
+ while (iter.hasNext()) {
+ InputLine inputLine = iter.next();
+ if (inputLine.level > currentInput.level) {
+ iter.remove();
+ }
+ }
+ } else {
+ currentInput = null;
+ }
+ }
+ }
+ }
+ }
+ }
+ rawPos += length + 1; // +1 for \n
+ }
+
+ break;
+ }
+ }
+ rawPos += length + 1; // +1 for \n
+ log = null;
+ }
+ scanner.close();
+ if (rootLineMatches == 1) {
+ firstEntryTimeStamp = data.get(CustomTraceDefinition.TAG_TIMESTAMP);
+ firstEntryTimeStampInputFormat = timeStampFormat;
+ }
+ if (firstEntryTimeStamp == null) {
+ timestampPreviewText.setText(Messages.CustomTxtParserInputWizardPage_noTimestampGroup);
+ if (selectedLine != null) {
+ for (InputGroup group : selectedLine.inputs) {
+ if (group.tagCombo.getText().equals(CustomTraceDefinition.TAG_TIMESTAMP)) {
+ timestampPreviewText.setText(Messages.CustomTxtParserInputWizardPage_noMatchingTimestamp);
+ break;
+ }
+ }
+ }
+ } else {
+ try {
+ SimpleDateFormat dateFormat = new SimpleDateFormat(firstEntryTimeStampInputFormat);
+ Date date = dateFormat.parse(firstEntryTimeStamp);
+ dateFormat = new SimpleDateFormat(timestampOutputFormatText.getText().trim());
+ timestampPreviewText.setText(dateFormat.format(date));
+ } catch (ParseException e) {
+ timestampPreviewText.setText("*parse exception* [" + firstEntryTimeStamp + "] <> [" + firstEntryTimeStampInputFormat + "]"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+ } catch (IllegalArgumentException e) {
+ timestampPreviewText.setText("*parse exception* [Illegal Argument]"); //$NON-NLS-1$
+ }
+
+ }
+ }
+
+ private void updatePreviewLine(InputLine line, Matcher matcher, Map<String, String> data, int rawPos, int rootLineMatches) {
+ for (int i = 0; i < line.columns.size(); i++) {
+ InputData input = line.columns.get(i);
+ if (i < matcher.groupCount() && matcher.group(i+1) != null) {
+ if (line.parentInput == null) {
+ inputText.setStyleRange(new StyleRange(rawPos + matcher.start(i+1), matcher.end(i+1) - matcher.start(i+1),
+ COLOR_BLACK, COLOR_GREEN, SWT.BOLD));
+ } else {
+ inputText.setStyleRange(new StyleRange(rawPos + matcher.start(i+1), matcher.end(i+1) - matcher.start(i+1),
+ COLOR_BLACK, COLOR_LIGHT_GREEN, SWT.BOLD));
+ }
+ String value = matcher.group(i+1).trim();
+ if (selectedLine != null && selectedLine.inputLine.equals(line) && rootLineMatches == 1) {
+ if (selectedLine.inputs.get(i).previewText.getText().equals(Messages.CustomTxtParserInputWizardPage_noMatchingLine)) {
+ selectedLine.inputs.get(i).previewText.setText(value);
+ }
+ }
+ if (value.length() == 0) {
+ continue;
+ }
+ if (input.action == CustomTraceDefinition.ACTION_SET) {
+ data.put(input.name, value);
+ if (input.name.equals(CustomTraceDefinition.TAG_TIMESTAMP)) {
+ timeStampFormat = input.format;
+ }
+ } else if (input.action == CustomTraceDefinition.ACTION_APPEND) {
+ String s = data.get(input.name);
+ if (s != null) {
+ data.put(input.name, s + value);
+ } else {
+ data.put(input.name, value);
+ }
+ if (input.name.equals(CustomTraceDefinition.TAG_TIMESTAMP)) {
+ if (timeStampFormat != null) {
+ timeStampFormat += input.format;
+ } else {
+ timeStampFormat = input.format;
+ }
+ }
+ } else if (input.action == CustomTraceDefinition.ACTION_APPEND_WITH_SEPARATOR) {
+ String s = data.get(input.name);
+ if (s != null) {
+ data.put(input.name, s + " | " + value); //$NON-NLS-1$
+ } else {
+ data.put(input.name, value);
+ }
+ if (input.name.equals(CustomTraceDefinition.TAG_TIMESTAMP)) {
+ if (timeStampFormat != null) {
+ timeStampFormat += " | " + input.format; //$NON-NLS-1$
+ } else {
+ timeStampFormat = input.format;
+ }
+ }
+ }
+ } else {
+ if (selectedLine != null && selectedLine.inputLine.equals(line) && rootLineMatches == 1) {
+ if (selectedLine.inputs.get(i).previewText.getText().equals(Messages.CustomTxtParserInputWizardPage_noMatchingLine)) {
+ selectedLine.inputs.get(i).previewText.setText(Messages.CustomTxtParserInputWizardPage_noMatchingGroup);
+ }
+ }
+ }
+ }
+ // highlight the matching groups that have no corresponponding input
+ for (int i = line.columns.size(); i < matcher.groupCount(); i++) {
+ if (matcher.group(i+1) != null) {
+ if (line.parentInput == null) {
+ inputText.setStyleRange(new StyleRange(rawPos + matcher.start(i+1), matcher.end(i+1) - matcher.start(i+1),
+ COLOR_BLACK, COLOR_MAGENTA));
+ } else {
+ inputText.setStyleRange(new StyleRange(rawPos + matcher.start(i+1), matcher.end(i+1) - matcher.start(i+1),
+ COLOR_BLACK, COLOR_LIGHT_MAGENTA));
+ }
+ }
+ }
+ }
+
+ private void openHelpShell(String url) {
+ if (helpBrowser != null && !helpBrowser.isDisposed()) {
+ helpBrowser.getShell().setActive();
+ if (!helpBrowser.getUrl().equals(url)) {
+ helpBrowser.setUrl(url);
+ }
+ return;
+ }
+ final Shell helpShell = new Shell(getShell(), SWT.SHELL_TRIM);
+ helpShell.setLayout(new FillLayout());
+ helpBrowser = new Browser(helpShell, SWT.NONE);
+ helpBrowser.addTitleListener(new TitleListener() {
+ @Override
+ public void changed(TitleEvent event) {
+ helpShell.setText(event.title);
+ }
+ });
+ helpBrowser.setBounds(0,0,600,400);
+ helpShell.pack();
+ helpShell.open();
+ helpBrowser.setUrl(url);
+ }
+
+ private void openLegend() {
+ final String CG = Messages.CustomTxtParserInputWizardPage_capturedGroup;
+ final String UCG = Messages.CustomTxtParserInputWizardPage_unidentifiedCaptureGroup;
+ final String UT = Messages.CustomTxtParserInputWizardPage_uncapturedText;
+ int line1start = 0;
+ String line1 = Messages.CustomTxtParserInputWizardPage_nonMatchingLine;
+ int line2start = line1start + line1.length();
+ String line2 = Messages.CustomTxtParserInputWizardPage_matchingLineRoot + CG + " " + UCG + " " + UT + " \n"; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+ int line3start = line2start + line2.length();
+ String line3 = Messages.CustomTxtParserInputWizardPage_matchingOtherLine + CG + " " + UCG + " " + UT + " \n"; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+ int line4start = line3start + line3.length();
+ String line4 = Messages.CustomTxtParserInputWizardPage_matchingOtherLine + CG + " " + UCG + " " + UT + " \n"; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+ int line5start = line4start + line4.length();
+ String line5 = Messages.CustomTxtParserInputWizardPage_nonMatchingLine;
+ int line6start = line5start + line5.length();
+ String line6 = Messages.CustomTxtParserInputWizardPage_matchingRootLine + CG + " " + UCG + " " + UT + " \n"; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+
+ final Shell legendShell = new Shell(getShell(), SWT.DIALOG_TRIM);
+ legendShell.setLayout(new FillLayout());
+ StyledText legendText = new StyledText(legendShell, SWT.MULTI);
+ legendText.setFont(fixedFont);
+ legendText.setText(line1 + line2 + line3 + line4 + line5 + line6);
+ legendText.setStyleRange(new StyleRange(line2start, line2.length(), COLOR_BLACK, COLOR_YELLOW, SWT.ITALIC));
+ legendText.setStyleRange(new StyleRange(line3start, line3.length(), COLOR_BLACK, COLOR_LIGHT_YELLOW, SWT.ITALIC));
+ legendText.setStyleRange(new StyleRange(line4start, line4.length(), COLOR_BLACK, COLOR_LIGHT_YELLOW, SWT.ITALIC));
+ legendText.setStyleRange(new StyleRange(line6start, line6.length(), COLOR_BLACK, COLOR_YELLOW, SWT.ITALIC));
+ legendText.setStyleRange(new StyleRange(line2start + line2.indexOf(CG), CG.length(), COLOR_BLACK, COLOR_GREEN, SWT.BOLD));
+ legendText.setStyleRange(new StyleRange(line2start + line2.indexOf(UCG), UCG.length(), COLOR_BLACK, COLOR_MAGENTA));
+ legendText.setStyleRange(new StyleRange(line3start + line3.indexOf(CG), CG.length(), COLOR_BLACK, COLOR_LIGHT_GREEN, SWT.BOLD));
+ legendText.setStyleRange(new StyleRange(line3start + line3.indexOf(UCG), UCG.length(), COLOR_BLACK, COLOR_LIGHT_MAGENTA));
+ legendText.setStyleRange(new StyleRange(line4start + line4.indexOf(CG), CG.length(), COLOR_BLACK, COLOR_LIGHT_GREEN, SWT.BOLD));
+ legendText.setStyleRange(new StyleRange(line4start + line4.indexOf(UCG), UCG.length(), COLOR_BLACK, COLOR_LIGHT_MAGENTA));
+ legendText.setStyleRange(new StyleRange(line6start + line6.indexOf(CG), CG.length(), COLOR_BLACK, COLOR_GREEN, SWT.BOLD));
+ legendText.setStyleRange(new StyleRange(line6start + line6.indexOf(UCG), UCG.length(), COLOR_BLACK, COLOR_MAGENTA));
+ legendShell.setText(Messages.CustomTxtParserInputWizardPage_previewLegend);
+ legendShell.pack();
+ legendShell.open();
+ }
+
+ private class UpdateListener implements ModifyListener, SelectionListener {
+
+ @Override
+ public void modifyText(ModifyEvent e) {
+ validate();
+ updatePreviews();
+ }
+
+ @Override
+ public void widgetDefaultSelected(SelectionEvent e) {
+ validate();
+ updatePreviews();
+ }
+
+ @Override
+ public void widgetSelected(SelectionEvent e) {
+ validate();
+ updatePreviews();
+ }
+
+ }
+
+ private class Line {
+ private static final String INFINITY_STRING = "\u221E"; //$NON-NLS-1$
+ InputLine inputLine;
+ Group group;
+ Composite labelComposite;
+ Text regexText;
+ Composite cardinalityContainer;
+ Combo cardinalityCombo;
+ Label cardinalityMinLabel;
+ Text cardinalityMinText;
+ Label cardinalityMaxLabel;
+ Text cardinalityMaxText;
+ Button infiniteButton;
+ List<InputGroup> inputs = new ArrayList<InputGroup>();
+ Button addGroupButton;
+ Label addGroupLabel;
+
+ public Line(Composite parent, String name, InputLine inputLine) {
+ this.inputLine = inputLine;
+
+ group = new Group(parent, SWT.NONE);
+ group.setText(name);
+ group.setLayout(new GridLayout(2, false));
+ group.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
+
+ labelComposite = new Composite(group, SWT.FILL);
+ GridLayout labelLayout = new GridLayout(1, false);
+ labelLayout.marginWidth = 0;
+ labelLayout.marginHeight = 0;
+ labelComposite.setLayout(labelLayout);
+ labelComposite.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
+
+ Label label = new Label(labelComposite, SWT.NULL);
+ label.setText(Messages.CustomTxtParserInputWizardPage_regularExpression);
+
+ Composite regexContainer = new Composite(group, SWT.NONE);
+ GridLayout regexLayout = new GridLayout(2, false);
+ regexLayout.marginHeight = 0;
+ regexLayout.marginWidth = 0;
+ regexContainer.setLayout(regexLayout);
+ regexContainer.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
+
+ regexText = new Text(regexContainer, SWT.BORDER | SWT.SINGLE);
+ GridData gd = new GridData(SWT.FILL, SWT.CENTER, true, false);
+ gd.widthHint = 0;
+ regexText.setLayoutData(gd);
+ regexText.setText(inputLine.getRegex());
+ regexText.addModifyListener(updateListener);
+
+ Button regexHelpButton = new Button(regexContainer, SWT.PUSH);
+ regexHelpButton.setImage(helpImage);
+ regexHelpButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_regularExpressionHelp);
+ regexHelpButton.addSelectionListener(new SelectionAdapter() {
+ @Override
+ public void widgetSelected(SelectionEvent e) {
+ openHelpShell(PATTERN_URL);
+ }
+ });
+
+ label = new Label(group, SWT.NONE);
+ label.setText(Messages.CustomTxtParserInputWizardPage_cardinality);
+ label.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
+
+ cardinalityContainer = new Composite(group, SWT.NONE);
+ GridLayout cardinalityLayout = new GridLayout(6, false);
+ cardinalityLayout.marginHeight = 0;
+ cardinalityLayout.marginWidth = 0;
+ cardinalityContainer.setLayout(cardinalityLayout);
+ cardinalityContainer.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
+
+ cardinalityCombo = new Combo(cardinalityContainer, SWT.DROP_DOWN | SWT.READ_ONLY);
+ cardinalityCombo.setItems(new String[] {
+ Cardinality.ZERO_OR_MORE.toString(),
+ Cardinality.ONE_OR_MORE.toString(),
+ Cardinality.ZERO_OR_ONE.toString(),
+ Cardinality.ONE.toString(),
+ "(?,?)"}); //$NON-NLS-1$
+ cardinalityCombo.addSelectionListener(new SelectionListener(){
+ @Override
+ public void widgetDefaultSelected(SelectionEvent e) {}
+ @Override
+ public void widgetSelected(SelectionEvent e) {
+ switch (cardinalityCombo.getSelectionIndex()) {
+ case 4: //(?,?)
+ cardinalityMinLabel.setVisible(true);
+ cardinalityMinText.setVisible(true);
+ cardinalityMaxLabel.setVisible(true);
+ cardinalityMaxText.setVisible(true);
+ infiniteButton.setVisible(true);
+ break;
+ default:
+ cardinalityMinLabel.setVisible(false);
+ cardinalityMinText.setVisible(false);
+ cardinalityMaxLabel.setVisible(false);
+ cardinalityMaxText.setVisible(false);
+ infiniteButton.setVisible(false);
+ break;
+ }
+ cardinalityContainer.layout();
+ validate();
+ updatePreviews();
+ }});
+
+ cardinalityMinLabel = new Label(cardinalityContainer, SWT.NONE);
+ cardinalityMinLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
+ cardinalityMinLabel.setText(Messages.CustomTxtParserInputWizardPage_min);
+ cardinalityMinLabel.setVisible(false);
+
+ cardinalityMinText = new Text(cardinalityContainer, SWT.BORDER | SWT.SINGLE);
+ gd = new GridData(SWT.CENTER, SWT.CENTER, false, false);
+ gd.widthHint = 20;
+ cardinalityMinText.setLayoutData(gd);
+ cardinalityMinText.setVisible(false);
+
+ cardinalityMaxLabel = new Label(cardinalityContainer, SWT.NONE);
+ cardinalityMaxLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
+ cardinalityMaxLabel.setText(Messages.CustomTxtParserInputWizardPage_max);
+ cardinalityMaxLabel.setVisible(false);
+
+ cardinalityMaxText = new Text(cardinalityContainer, SWT.BORDER | SWT.SINGLE);
+ gd = new GridData(SWT.CENTER, SWT.CENTER, false, false);
+ gd.widthHint = 20;
+ cardinalityMaxText.setLayoutData(gd);
+ cardinalityMaxText.setVisible(false);
+
+ infiniteButton = new Button(cardinalityContainer, SWT.PUSH);
+ infiniteButton.setText(INFINITY_STRING);
+ infiniteButton.setVisible(false);
+ infiniteButton.addSelectionListener(new SelectionAdapter(){
+ @Override
+ public void widgetSelected(SelectionEvent e) {
+ cardinalityMaxText.setText(INFINITY_STRING);
+ }});
+
+ if (inputLine.cardinality.equals(Cardinality.ZERO_OR_MORE)) {
+ cardinalityCombo.select(0);
+ } else if (inputLine.cardinality.equals(Cardinality.ONE_OR_MORE)) {
+ cardinalityCombo.select(1);
+ } else if (inputLine.cardinality.equals(Cardinality.ZERO_OR_ONE)) {
+ cardinalityCombo.select(2);
+ } else if (inputLine.cardinality.equals(Cardinality.ONE)) {
+ cardinalityCombo.select(3);
+ } else {
+ cardinalityCombo.select(4);
+ cardinalityMinLabel.setVisible(true);
+ cardinalityMinText.setVisible(true);
+ if (inputLine.getMinCount() >= 0) {
+ cardinalityMinText.setText(Integer.toString(inputLine.getMinCount()));
+ }
+ cardinalityMaxLabel.setVisible(true);
+ cardinalityMaxText.setVisible(true);
+ if (inputLine.getMaxCount() == Cardinality.INF) {
+ cardinalityMaxText.setText(INFINITY_STRING);
+ } else if (inputLine.getMaxCount() >= 0) {
+ cardinalityMaxText.setText(Integer.toString(inputLine.getMaxCount()));
+ }
+ infiniteButton.setVisible(true);
+ }
+
+ VerifyListener digitsListener = new VerifyListener() {
+ @Override
+ public void verifyText(VerifyEvent e) {
+ if (e.text.equals(INFINITY_STRING)) {
+ e.doit = e.widget == cardinalityMaxText && e.start == 0 && e.end == ((Text) e.widget).getText().length();
+ } else {
+ if (((Text) e.widget).getText().equals(INFINITY_STRING)) {
+ e.doit = e.start == 0 && e.end == ((Text) e.widget).getText().length();
+ }
+ for (int i = 0; i < e.text.length(); i++) {
+ if (!Character.isDigit(e.text.charAt(i))) {
+ e.doit = false;
+ break;
+ }
+ }
+ }
+ }};
+
+ cardinalityMinText.addModifyListener(updateListener);
+ cardinalityMaxText.addModifyListener(updateListener);
+ cardinalityMinText.addVerifyListener(digitsListener);
+ cardinalityMaxText.addVerifyListener(digitsListener);
+
+ if (inputLine.columns != null) {
+ for (InputData inputData : inputLine.columns) {
+ InputGroup inputGroup = new InputGroup(group, this, inputs.size()+1);
+ if (inputData.name.equals(CustomTraceDefinition.TAG_TIMESTAMP)) {
+ inputGroup.tagCombo.select(0);
+ inputGroup.tagText.setText(inputData.format);
+ inputGroup.tagLabel.setText(Messages.CustomTxtParserInputWizardPage_format);
+ inputGroup.tagLabel.setVisible(true);
+ inputGroup.tagText.setVisible(true);
+ inputGroup.tagText.addModifyListener(updateListener);
+ } else if (inputData.name.equals(CustomTraceDefinition.TAG_MESSAGE)) {
+ inputGroup.tagCombo.select(1);
+ } else {
+ inputGroup.tagCombo.select(2);
+ inputGroup.tagText.setText(inputData.name);
+ inputGroup.tagLabel.setText(Messages.CustomTxtParserInputWizardPage_name);
+ inputGroup.tagLabel.setVisible(true);
+ inputGroup.tagText.setVisible(true);
+ inputGroup.tagText.addModifyListener(updateListener);
+ }
+ inputGroup.actionCombo.select(inputData.action);
+ inputs.add(inputGroup);
+ }
+ }
+
+ createAddGroupButton();
+ }
+
+ private void createAddGroupButton() {
+ addGroupButton = new Button(group, SWT.PUSH);
+ addGroupButton.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
+ addGroupButton.setImage(addImage);
+ addGroupButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_addGroup);
+ addGroupButton.addSelectionListener(new SelectionAdapter() {
+ @Override
+ public void widgetSelected(SelectionEvent e) {
+ removeAddGroupButton();
+ inputs.add(new InputGroup(group, Line.this, inputs.size()+1));
+ createAddGroupButton();
+ lineContainer.layout();
+ lineScrolledComposite.setMinSize(lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y-1);
+ group.getParent().layout();
+ validate();
+ updatePreviews();
+ }
+ });
+
+ addGroupLabel = new Label(group, SWT.NULL);
+ addGroupLabel.setText(Messages.CustomTxtParserInputWizardPage_newGroup);
+ }
+
+ private void removeAddGroupButton() {
+ addGroupButton.dispose();
+ addGroupLabel.dispose();
+ }
+
+ private void removeInput(int inputNumber) {
+ if (--inputNumber < inputs.size()) {
+ inputs.remove(inputNumber).dispose();
+ for (int i = inputNumber; i < inputs.size(); i++) {
+ inputs.get(i).setInputNumber(i+1);
+ }
+ lineContainer.layout();
+ lineScrolledComposite.setMinSize(lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y-1);
+ group.getParent().layout();
+ }
+ }
+
+// private void setName(String name) {
+// this.name = name;
+// group.setText("Line " + name);
+// }
+
+ private void dispose() {
+ group.dispose();
+ }
+
+ private void extractInputs() {
+ inputLine.setRegex(selectedLine.regexText.getText());
+ switch (cardinalityCombo.getSelectionIndex()) {
+ case 0:
+ inputLine.cardinality = Cardinality.ZERO_OR_MORE;
+ break;
+ case 1:
+ inputLine.cardinality = Cardinality.ONE_OR_MORE;
+ break;
+ case 2:
+ inputLine.cardinality = Cardinality.ZERO_OR_ONE;
+ break;
+ case 3:
+ inputLine.cardinality = Cardinality.ONE;
+ break;
+ case 4: //(?,?)
+ int min, max;
+ try {
+ min = Integer.parseInt(cardinalityMinText.getText());
+ } catch (NumberFormatException e) {
+ min = -1;
+ }
+ try {
+ if (cardinalityMaxText.getText().equals(INFINITY_STRING)) {
+ max = Cardinality.INF;
+ } else {
+ max = Integer.parseInt(cardinalityMaxText.getText());
+ }
+ } catch (NumberFormatException e) {
+ max = -1;
+ }
+ inputLine.cardinality = new Cardinality(min, max);
+ break;
+ default:
+ inputLine.cardinality = Cardinality.ZERO_OR_MORE;
+ break;
+ }
+ inputLine.columns = new ArrayList<InputData>(inputs.size());
+ for (int i = 0; i < inputs.size(); i++) {
+ InputGroup group = inputs.get(i);
+ InputData inputData = new InputData();
+ if (group.tagCombo.getText().equals(CustomTraceDefinition.TAG_OTHER)) {
+ inputData.name = group.tagText.getText().trim();
+ } else {
+ inputData.name = group.tagCombo.getText();
+ if (group.tagCombo.getText().equals(CustomTraceDefinition.TAG_TIMESTAMP)) {
+ inputData.format = group.tagText.getText().trim();
+ }
+ }
+ inputData.action = group.actionCombo.getSelectionIndex();
+ inputLine.columns.add(inputData);
+ }
+ }
+ }
+
+ private class InputGroup {
+ Line line;
+ int inputNumber;
+
+ // children of parent (must be disposed)
+ Composite labelComposite;
+ Composite tagComposite;
+ Label previewLabel;
+ Text previewText;
+
+ // children of labelComposite
+ Label inputLabel;
+
+ // children of tagComposite
+ Combo tagCombo;
+ Label tagLabel;
+ Text tagText;
+ Combo actionCombo;
+
+ public InputGroup(Composite parent, Line line, int inputNumber) {
+ this.line = line;
+ this.inputNumber = inputNumber;
+
+ labelComposite = new Composite(parent, SWT.FILL);
+ GridLayout labelLayout = new GridLayout(2, false);
+ labelLayout.marginWidth = 0;
+ labelLayout.marginHeight = 0;
+ labelComposite.setLayout(labelLayout);
+ labelComposite.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
+
+ Button deleteButton = new Button(labelComposite, SWT.PUSH);
+ deleteButton.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
+ deleteButton.setImage(deleteImage);
+ deleteButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_removeGroup);
+ deleteButton.addSelectionListener(new SelectionAdapter() {
+ @Override
+ public void widgetSelected(SelectionEvent e) {
+ InputGroup.this.line.removeInput(InputGroup.this.inputNumber);
+ validate();
+ updatePreviews();
+ }
+ });
+
+ inputLabel = new Label(labelComposite, SWT.NULL);
+ inputLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
+ inputLabel.setText(Messages.CustomTxtParserInputWizardPage_group + inputNumber + ":"); //$NON-NLS-1$
+
+ tagComposite = new Composite(parent, SWT.FILL);
+ GridLayout tagLayout = new GridLayout(4, false);
+ tagLayout.marginWidth = 0;
+ tagLayout.marginHeight = 0;
+ tagComposite.setLayout(tagLayout);
+ tagComposite.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
+
+ tagCombo = new Combo(tagComposite, SWT.DROP_DOWN | SWT.READ_ONLY);
+ tagCombo.setItems(new String[] {CustomTraceDefinition.TAG_TIMESTAMP,
+ CustomTraceDefinition.TAG_MESSAGE,
+ CustomTraceDefinition.TAG_OTHER});
+ tagCombo.select(1);
+ tagCombo.addSelectionListener(new SelectionListener(){
+ @Override
+ public void widgetDefaultSelected(SelectionEvent e) {}
+ @Override
+ public void widgetSelected(SelectionEvent e) {
+ tagText.removeModifyListener(updateListener);
+ switch (tagCombo.getSelectionIndex()) {
+ case 0: //Time Stamp
+ tagLabel.setText(Messages.CustomTxtParserInputWizardPage_format);
+ tagLabel.setVisible(true);
+ tagText.setVisible(true);
+ tagText.addModifyListener(updateListener);
+ break;
+ case 1: //Message
+ tagLabel.setVisible(false);
+ tagText.setVisible(false);
+ break;
+ case 2: //Other
+ tagLabel.setText(Messages.CustomTxtParserInputWizardPage_name);
+ tagLabel.setVisible(true);
+ tagText.setVisible(true);
+ tagText.addModifyListener(updateListener);
+ break;
+ case 3: //Continue
+ tagLabel.setVisible(false);
+ tagText.setVisible(false);
+ break;
+ default:
+ break;
+ }
+ tagComposite.layout();
+ validate();
+ updatePreviews();
+ }});
+
+ tagLabel = new Label(tagComposite, SWT.NULL);
+ tagLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
+ tagLabel.setVisible(false);
+
+ tagText = new Text(tagComposite, SWT.BORDER | SWT.SINGLE);
+ GridData gd = new GridData(SWT.FILL, SWT.CENTER, true, false);
+ gd.widthHint = 0;
+ tagText.setLayoutData(gd);
+ tagText.setVisible(false);
+
+ actionCombo = new Combo(tagComposite, SWT.DROP_DOWN | SWT.READ_ONLY);
+ actionCombo.setItems(new String[] {Messages.CustomTxtParserInputWizardPage_set, Messages.CustomTxtParserInputWizardPage_append, Messages.CustomTxtParserInputWizardPage_appendWith});
+ actionCombo.select(0);
+ actionCombo.addSelectionListener(updateListener);
+
+ previewLabel = new Label(parent, SWT.NULL);
+ previewLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
+ previewLabel.setText(Messages.CustomTxtParserInputWizardPage_preview);
+
+ previewText = new Text(parent, SWT.BORDER | SWT.SINGLE | SWT.READ_ONLY);
+ gd = new GridData(SWT.FILL, SWT.CENTER, true, false);
+ gd.widthHint = 0;
+ previewText.setLayoutData(gd);
+ previewText.setText(Messages.CustomTxtParserInputWizardPage_noMatch);
+ previewText.setBackground(COLOR_WIDGET_BACKGROUND);
+ }
+
+ private void dispose() {
+ labelComposite.dispose();
+ tagComposite.dispose();
+ previewLabel.dispose();
+ previewText.dispose();
+ }
+
+ private void setInputNumber(int inputNumber) {
+ this.inputNumber = inputNumber;
+ inputLabel.setText(Messages.CustomTxtParserInputWizardPage_group + inputNumber + ":"); //$NON-NLS-1$
+ labelComposite.layout();
+ }
+ }
+
+ private void validate() {
+
+ definition.definitionName = logtypeText.getText().trim();
+ definition.timeStampOutputFormat = timestampOutputFormatText.getText().trim();
+
+ if (selectedLine != null) {
+ selectedLine.extractInputs();
+ treeViewer.refresh();
+ }
+
+ StringBuffer errors = new StringBuffer();
+
+ if (definition.definitionName.length() == 0) {
+ errors.append("Enter a name for the new log type. "); //$NON-NLS-1$
+ logtypeText.setBackground(COLOR_LIGHT_RED);
+ } else {
+ logtypeText.setBackground(COLOR_TEXT_BACKGROUND);
+ for (CustomTxtTraceDefinition def : CustomTxtTraceDefinition.loadAll()) {
+ if (definition.definitionName.equals(def.definitionName)) {
+ if (editDefinitionName == null || ! editDefinitionName.equals(definition.definitionName)) {
+ errors.append("The log type name already exists. "); //$NON-NLS-1$
+ logtypeText.setBackground(COLOR_LIGHT_RED);
+ break;
+ }
+ }
+ }
+ }
+
+ timestampFound = false;
+ for (int i = 0; i < definition.inputs.size(); i++) {
+
+ InputLine inputLine = definition.inputs.get(i);
+ String name = Integer.toString(i+1);
+ errors.append(validateLine(inputLine, name));
+ }
+ if (timestampFound) {
+ if (definition.timeStampOutputFormat.length() == 0) {
+ errors.append("Enter the output format for the Time Stamp field. "); //$NON-NLS-1$
+ timestampOutputFormatText.setBackground(COLOR_LIGHT_RED);
+ } else {
+ try {
+ new SimpleDateFormat(definition.timeStampOutputFormat);
+ timestampOutputFormatText.setBackground(COLOR_TEXT_BACKGROUND);
+ } catch (IllegalArgumentException e) {
+ errors.append("Enter a valid output format for the Time Stamp field. "); //$NON-NLS-1$
+ timestampOutputFormatText.setBackground(COLOR_LIGHT_RED);
+ }
+ }
+
+ } else {
+ timestampOutputFormatText.setBackground(COLOR_TEXT_BACKGROUND);
+// timestampPreviewText.setBackground(COLOR_WIDGET_BACKGROUND);
+// errors.append("Identify a Time Stamp group (Line "+name+"). ");
+// timestampPreviewText.setText("*no timestamp group*");
+// timestampPreviewText.setBackground(COLOR_LIGHT_RED);
+ }
+
+ if (errors.length() == 0) {
+ setDescription(defaultDescription);
+ setPageComplete(true);
+ } else {
+ setDescription(errors.toString());
+ setPageComplete(false);
+ }
+ }
+
+ public StringBuffer validateLine(InputLine inputLine, String name) {
+ StringBuffer errors = new StringBuffer();
+ Line line = null;
+ if (selectedLine != null && selectedLine.inputLine.equals(inputLine)) {
+ line = selectedLine;
+ }
+ try {
+ Pattern.compile(inputLine.getRegex());
+ if (line != null) {
+ line.regexText.setBackground(COLOR_TEXT_BACKGROUND);
+ }
+ } catch (PatternSyntaxException e) {
+ errors.append("Enter a valid regular expression (Line "+name+"). "); //$NON-NLS-1$ //$NON-NLS-2$
+ if (line != null) {
+ line.regexText.setBackground(COLOR_LIGHT_RED);
+ }
+ }
+ if (inputLine.getMinCount() == -1) {
+ errors.append("Enter a minimum value for cardinality (Line "+name+"). "); //$NON-NLS-1$ //$NON-NLS-2$
+ if (line != null) {
+ line.cardinalityMinText.setBackground(COLOR_LIGHT_RED);
+ }
+ } else {
+ if (line != null) {
+ line.cardinalityMinText.setBackground(COLOR_TEXT_BACKGROUND);
+ }
+ }
+ if (inputLine.getMaxCount() == -1) {
+ errors.append("Enter a maximum value for cardinality (Line "+name+"). "); //$NON-NLS-1$ //$NON-NLS-2$
+ if (line != null) {
+ line.cardinalityMaxText.setBackground(COLOR_LIGHT_RED);
+ }
+ } else if (inputLine.getMinCount() > inputLine.getMaxCount()) {
+ errors.append("Enter correct (min <= max) values for cardinality (Line "+name+"). "); //$NON-NLS-1$ //$NON-NLS-2$
+ if (line != null) {
+ line.cardinalityMinText.setBackground(COLOR_LIGHT_RED);
+ }
+ if (line != null) {
+ line.cardinalityMaxText.setBackground(COLOR_LIGHT_RED);
+ }
+ } else {
+ if (line != null) {
+ line.cardinalityMaxText.setBackground(COLOR_TEXT_BACKGROUND);
+ }
+ }
+ for (int i = 0; inputLine.columns != null && i < inputLine.columns.size(); i++) {
+ InputData inputData = inputLine.columns.get(i);
+ InputGroup group = null;
+ if (line != null) {
+ group = line.inputs.get(i);
+ }
+ if (inputData.name.equals(CustomTraceDefinition.TAG_TIMESTAMP)) {
+ timestampFound = true;
+ if (inputData.format.length() == 0) {
+ errors.append("Enter the input format for the Time Stamp (Line "+name+" Group "+(i+1)+"). "); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+ if (group != null) {
+ group.tagText.setBackground(COLOR_LIGHT_RED);
+ }
+ } else {
+ try {
+ new SimpleDateFormat(inputData.format);
+ if (group != null) {
+ group.tagText.setBackground(COLOR_TEXT_BACKGROUND);
+ }
+ } catch (IllegalArgumentException e) {
+ errors.append("Enter a valid input format for the Time Stamp (Line "+name+" Group "+(i+1)+"). "); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+ if (group != null) {
+ group.tagText.setBackground(COLOR_LIGHT_RED);
+ }
+ }
+ }
+ } else if (inputData.name.length() == 0) {
+ errors.append("Enter a name for the data group (Line "+name+" Group "+(i+1)+"). "); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+ if (group != null) {
+ group.tagText.setBackground(COLOR_LIGHT_RED);
+ }
+ } else {
+ if (group != null) {
+ group.tagText.setBackground(COLOR_TEXT_BACKGROUND);
+ }
+ }
+ }
+ for (int i = 0; inputLine.childrenInputs != null && i < inputLine.childrenInputs.size(); i++) {
+ errors.append(validateLine(inputLine.childrenInputs.get(i), name+"."+(i+1))); //$NON-NLS-1$
+ }
+ return errors;
+ }
+
+ public CustomTxtTraceDefinition getDefinition() {
+ return definition;
+ }
+
+ public char[] getInputText() {
+ return inputText.getText().toCharArray();
+ }
+}
projects / deliverable / tracecompass.git / blobdiff