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Internalize some classes and fix a pile of warnings
[deliverable/tracecompass.git] / org.eclipse.linuxtools.tmf.ui / src / org / eclipse / linuxtools / internal / tmf / ui / parsers / wizards / CustomXmlParserInputWizardPage.java
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d34665f9 1package org.eclipse.linuxtools.internal.tmf.ui.parsers.wizards;\r
c3c5c786
FC		 2\r
3import java.io.BufferedReader;\r
4import java.io.ByteArrayInputStream;\r
5import java.io.IOException;\r
6import java.io.InputStream;\r
7import java.io.InputStreamReader;\r
8import java.text.ParseException;\r
9import java.text.SimpleDateFormat;\r
10import java.util.ArrayList;\r
11import java.util.Date;\r
12import java.util.List;\r
13\r
14import javax.xml.parsers.DocumentBuilder;\r
15import javax.xml.parsers.DocumentBuilderFactory;\r
16import javax.xml.parsers.ParserConfigurationException;\r
17\r
18import org.eclipse.core.resources.IFile;\r
19import org.eclipse.core.runtime.CoreException;\r
20import org.eclipse.jface.viewers.ColumnLabelProvider;\r
21import org.eclipse.jface.viewers.ISelection;\r
22import org.eclipse.jface.viewers.ISelectionChangedListener;\r
23import org.eclipse.jface.viewers.IStructuredSelection;\r
24import org.eclipse.jface.viewers.ITreeContentProvider;\r
25import org.eclipse.jface.viewers.SelectionChangedEvent;\r
26import org.eclipse.jface.viewers.StructuredSelection;\r
27import org.eclipse.jface.viewers.TreeViewer;\r
28import org.eclipse.jface.viewers.Viewer;\r
29import org.eclipse.jface.wizard.WizardPage;\r
d34665f9 30import org.eclipse.linuxtools.internal.tmf.ui.Messages;\r
8fd82db5 31import org.eclipse.linuxtools.internal.tmf.ui.Activator;\r
d34665f9
FC		 32import org.eclipse.linuxtools.internal.tmf.ui.parsers.custom.CustomXmlTrace;\r
33import org.eclipse.linuxtools.internal.tmf.ui.parsers.custom.CustomXmlTraceDefinition;\r
34import org.eclipse.linuxtools.internal.tmf.ui.parsers.custom.CustomXmlTraceDefinition.InputAttribute;\r
35import org.eclipse.linuxtools.internal.tmf.ui.parsers.custom.CustomXmlTraceDefinition.InputElement;\r
c3c5c786
FC		 36import org.eclipse.swt.SWT;\r
37import org.eclipse.swt.browser.Browser;\r
38import org.eclipse.swt.browser.TitleEvent;\r
39import org.eclipse.swt.browser.TitleListener;\r
40import org.eclipse.swt.custom.SashForm;\r
41import org.eclipse.swt.custom.ScrolledComposite;\r
42import org.eclipse.swt.custom.StyleRange;\r
43import org.eclipse.swt.custom.StyledText;\r
44import org.eclipse.swt.events.ModifyEvent;\r
45import org.eclipse.swt.events.ModifyListener;\r
46import org.eclipse.swt.events.SelectionAdapter;\r
47import org.eclipse.swt.events.SelectionEvent;\r
48import org.eclipse.swt.events.SelectionListener;\r
49import org.eclipse.swt.graphics.Color;\r
50import org.eclipse.swt.graphics.Font;\r
51import org.eclipse.swt.graphics.FontData;\r
52import org.eclipse.swt.graphics.Image;\r
53import org.eclipse.swt.layout.FillLayout;\r
54import org.eclipse.swt.layout.GridData;\r
55import org.eclipse.swt.layout.GridLayout;\r
56import org.eclipse.swt.widgets.Button;\r
57import org.eclipse.swt.widgets.Combo;\r
58import org.eclipse.swt.widgets.Composite;\r
59import org.eclipse.swt.widgets.Display;\r
60import org.eclipse.swt.widgets.Group;\r
61import org.eclipse.swt.widgets.Label;\r
62import org.eclipse.swt.widgets.Shell;\r
63import org.eclipse.swt.widgets.Text;\r
64import org.w3c.dom.Document;\r
65import org.w3c.dom.Element;\r
66import org.w3c.dom.NamedNodeMap;\r
67import org.w3c.dom.Node;\r
68import org.w3c.dom.NodeList;\r
69import org.xml.sax.EntityResolver;\r
70import org.xml.sax.ErrorHandler;\r
71import org.xml.sax.InputSource;\r
72import org.xml.sax.SAXException;\r
73import org.xml.sax.SAXParseException;\r
74\r
75public class CustomXmlParserInputWizardPage extends WizardPage {\r
76\r
3b38ea61
FC		 77 private static final String DEFAULT_TIMESTAMP_FORMAT = "yyyy-MM-dd HH:mm:ss.SSS"; //$NON-NLS-1$\r
78 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
8fd82db5
FC		 79 private static final Image elementImage = Activator.getDefault().getImageFromPath("/icons/elcl16/element_icon.gif"); //$NON-NLS-1$\r
80 private static final Image addImage = Activator.getDefault().getImageFromPath("/icons/elcl16/add_button.gif"); //$NON-NLS-1$\r
81 private static final Image addNextImage = Activator.getDefault().getImageFromPath("/icons/elcl16/addnext_button.gif"); //$NON-NLS-1$\r
82 private static final Image addChildImage = Activator.getDefault().getImageFromPath("/icons/elcl16/addchild_button.gif"); //$NON-NLS-1$\r
83 private static final Image addManyImage = Activator.getDefault().getImageFromPath("/icons/elcl16/addmany_button.gif"); //$NON-NLS-1$\r
84 private static final Image deleteImage = Activator.getDefault().getImageFromPath("/icons/elcl16/delete_button.gif"); //$NON-NLS-1$\r
85 private static final Image moveUpImage = Activator.getDefault().getImageFromPath("/icons/elcl16/moveup_button.gif"); //$NON-NLS-1$\r
86 private static final Image moveDownImage = Activator.getDefault().getImageFromPath("/icons/elcl16/movedown_button.gif"); //$NON-NLS-1$\r
87 private static final Image helpImage = Activator.getDefault().getImageFromPath("/icons/elcl16/help_button.gif"); //$NON-NLS-1$\r
c3c5c786
FC		 88 private static final Color COLOR_LIGHT_RED = new Color(Display.getDefault(), 255, 192, 192);\r
89 private static final Color COLOR_TEXT_BACKGROUND = Display.getCurrent().getSystemColor(SWT.COLOR_WHITE);\r
90 private static final Color COLOR_WIDGET_BACKGROUND = Display.getCurrent().getSystemColor(SWT.COLOR_WIDGET_BACKGROUND);\r
91\r
a1d78b76 92 private final ISelection selection;\r
c3c5c786
FC		 93 private CustomXmlTraceDefinition definition;\r
94 private String editDefinitionName;\r
95 private String defaultDescription;\r
96 private ElementNode selectedElement;\r
97 private Composite container;\r
98 private Text logtypeText;\r
99 private Text timeStampOutputFormatText;\r
100 private Text timeStampPreviewText;\r
101 private Button removeButton;\r
102 private Button addChildButton;\r
103 private Button addNextButton;\r
104 private Button moveUpButton;\r
105 private Button moveDownButton;\r
106 private Button feelingLuckyButton;\r
107 private ScrolledComposite treeScrolledComposite;\r
108 private ScrolledComposite elementScrolledComposite;\r
109 private TreeViewer treeViewer;\r
110 private Composite treeContainer;\r
111 private Composite elementContainer;\r
112 private Text errorText;\r
113 private StyledText inputText;\r
114 private Font fixedFont;\r
115 private UpdateListener updateListener;\r
116 private Browser helpBrowser;\r
117 private Element documentElement;\r
118\r
119 // variables used recursively through element traversal\r
120 private String timeStampValue;\r
121 private String timeStampFormat;\r
122 private boolean timeStampFound;\r
123 private int logEntriesCount;\r
124 private boolean logEntryFound;\r
c3c5c786
FC		 125\r
126 protected CustomXmlParserInputWizardPage(ISelection selection, CustomXmlTraceDefinition definition) {\r
3b38ea61 127 super("CustomXmlParserWizardPage"); //$NON-NLS-1$\r
c3c5c786 128 if (definition == null) {\r
3b38ea61
FC		 129 setTitle(Messages.CustomXmlParserInputWizardPage_titleNew);\r
130 defaultDescription = Messages.CustomXmlParserInputWizardPage_descriptionNew;\r
c3c5c786 131 } else {\r
3b38ea61
FC		 132 setTitle(Messages.CustomXmlParserInputWizardPage_titleEdit);\r
133 defaultDescription = Messages.CustomXmlParserInputWizardPage_descriptionEdit;\r
c3c5c786
FC		 134 }\r
135 setDescription(defaultDescription);\r
136 this.selection = selection;\r
137 this.definition = definition;\r
138 if (definition != null) {\r
139 this.editDefinitionName = definition.definitionName;\r
140 }\r
141 }\r
142\r
a1d78b76 143 @Override\r
c3c5c786
FC		 144 public void createControl(Composite parent) {\r
145 container = new Composite(parent, SWT.NULL);\r
146 container.setLayout(new GridLayout());\r
147\r
148 updateListener = new UpdateListener();\r
a1d78b76 149\r
c3c5c786
FC		 150 Composite headerComposite = new Composite(container, SWT.FILL);\r
151 GridLayout headerLayout = new GridLayout(5, false);\r
152 headerLayout.marginHeight = 0;\r
153 headerLayout.marginWidth = 0;\r
154 headerComposite.setLayout(headerLayout);\r
155 headerComposite.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
a1d78b76 156\r
c3c5c786 157 Label logtypeLabel = new Label(headerComposite, SWT.NULL);\r
3b38ea61 158 logtypeLabel.setText(Messages.CustomXmlParserInputWizardPage_logType);\r
a1d78b76 159\r
c3c5c786
FC		 160 logtypeText = new Text(headerComposite, SWT.BORDER | SWT.SINGLE);\r
161 logtypeText.setLayoutData(new GridData(120, SWT.DEFAULT));\r
a1d78b76 162\r
c3c5c786 163 Label timeStampFormatLabel = new Label(headerComposite, SWT.NULL);\r
3b38ea61 164 timeStampFormatLabel.setText(Messages.CustomXmlParserInputWizardPage_timestampFormat);\r
a1d78b76 165\r
c3c5c786
FC		 166 timeStampOutputFormatText = new Text(headerComposite, SWT.BORDER | SWT.SINGLE);\r
167 timeStampOutputFormatText.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
168 timeStampOutputFormatText.setText(DEFAULT_TIMESTAMP_FORMAT);\r
c3c5c786
FC		 169\r
170 Button dateFormatHelpButton = new Button(headerComposite, SWT.PUSH);\r
171 dateFormatHelpButton.setImage(helpImage);\r
3b38ea61 172 dateFormatHelpButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_dateFormatHelp);\r
c3c5c786 173 dateFormatHelpButton.addSelectionListener(new SelectionAdapter() {\r
a1d78b76 174 @Override\r
c3c5c786
FC		 175 public void widgetSelected(SelectionEvent e) {\r
176 openHelpShell(SIMPLE_DATE_FORMAT_URL);\r
177 }\r
178 });\r
a1d78b76 179\r
c3c5c786
FC		 180 Label timeStampPreviewLabel = new Label(headerComposite, SWT.NULL);\r
181 timeStampPreviewLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 3, 1));\r
3b38ea61 182 timeStampPreviewLabel.setText(Messages.CustomXmlParserInputWizardPage_preview);\r
a1d78b76 183\r
c3c5c786
FC		 184 timeStampPreviewText = new Text(headerComposite, SWT.BORDER | SWT.SINGLE | SWT.READ_ONLY);\r
185 timeStampPreviewText.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 2, 1));\r
3b38ea61 186 timeStampPreviewText.setText("*no time stamp element or attribute*"); //$NON-NLS-1$\r
c3c5c786
FC		 187\r
188 createButtonBar();\r
a1d78b76 189\r
c3c5c786
FC		 190 SashForm vSash = new SashForm(container, SWT.VERTICAL);\r
191 vSash.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));\r
192 vSash.setBackground(vSash.getDisplay().getSystemColor(SWT.COLOR_GRAY));\r
193\r
194 SashForm hSash = new SashForm(vSash, SWT.HORIZONTAL);\r
195 hSash.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));\r
196\r
197 treeScrolledComposite = new ScrolledComposite(hSash, SWT.V_SCROLL | SWT.H_SCROLL);\r
198 treeScrolledComposite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));\r
199 treeContainer = new Composite(treeScrolledComposite, SWT.NONE);\r
200 treeContainer.setLayout(new FillLayout());\r
201 treeScrolledComposite.setContent(treeContainer);\r
202 treeScrolledComposite.setExpandHorizontal(true);\r
203 treeScrolledComposite.setExpandVertical(true);\r
a1d78b76 204\r
c3c5c786
FC		 205 treeViewer = new TreeViewer(treeContainer, SWT.SINGLE | SWT.BORDER);\r
206 treeViewer.setContentProvider(new InputElementTreeNodeContentProvider());\r
207 treeViewer.setLabelProvider(new InputElementTreeLabelProvider());\r
208 treeViewer.addSelectionChangedListener(new InputElementTreeSelectionChangedListener());\r
209 treeContainer.layout();\r
a1d78b76
FC		 210\r
211 treeScrolledComposite\r
212 .setMinSize(treeContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, treeContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y);\r
213\r
c3c5c786
FC		 214 elementScrolledComposite = new ScrolledComposite(hSash, SWT.V_SCROLL);\r
215 elementScrolledComposite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));\r
216 elementContainer = new Composite(elementScrolledComposite, SWT.NONE);\r
217 GridLayout gl = new GridLayout();\r
218 gl.marginHeight = 1;\r
219 gl.marginWidth = 0;\r
220 elementContainer.setLayout(gl);\r
221 elementScrolledComposite.setContent(elementContainer);\r
222 elementScrolledComposite.setExpandHorizontal(true);\r
223 elementScrolledComposite.setExpandVertical(true);\r
224\r
225 if (definition == null) {\r
226 definition = new CustomXmlTraceDefinition();\r
227 }\r
228 loadDefinition(definition);\r
229 treeViewer.expandAll();\r
230 elementContainer.layout();\r
a1d78b76 231\r
d7fcacc9
FC		 232 logtypeText.addModifyListener(updateListener);\r
233 timeStampOutputFormatText.addModifyListener(updateListener);\r
a1d78b76
FC		 234\r
235 elementScrolledComposite.setMinSize(elementContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x,\r
236 elementContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y - 1);\r
237\r
238 hSash.setWeights(new int[] { 1, 2 });\r
239\r
c3c5c786
FC		 240 if (definition.rootInputElement == null) {\r
241 removeButton.setEnabled(false);\r
3b38ea61 242 addChildButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_addDocumentElement);\r
c3c5c786
FC		 243 addNextButton.setEnabled(false);\r
244 moveUpButton.setEnabled(false);\r
245 moveDownButton.setEnabled(false);\r
246 } else { // root is selected\r
247 addNextButton.setEnabled(false);\r
248 }\r
a1d78b76 249\r
c3c5c786
FC		 250 Composite sashBottom = new Composite(vSash, SWT.NONE);\r
251 GridLayout sashBottomLayout = new GridLayout(2, false);\r
252 sashBottomLayout.marginHeight = 0;\r
253 sashBottomLayout.marginWidth = 0;\r
254 sashBottom.setLayout(sashBottomLayout);\r
255\r
256 Label previewLabel = new Label(sashBottom, SWT.NULL);\r
3b38ea61 257 previewLabel.setText(Messages.CustomXmlParserInputWizardPage_previewInput);\r
c3c5c786
FC		 258\r
259 errorText = new Text(sashBottom, SWT.SINGLE | SWT.READ_ONLY);\r
260 errorText.setBackground(COLOR_WIDGET_BACKGROUND);\r
261 errorText.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
262 errorText.setVisible(false);\r
a1d78b76 263\r
c3c5c786
FC		 264 inputText = new StyledText(sashBottom, SWT.MULTI | SWT.V_SCROLL | SWT.H_SCROLL);\r
265 if (fixedFont == null) {\r
3b38ea61
FC		 266 if (System.getProperty("os.name").contains("Windows")) { //$NON-NLS-1$ //$NON-NLS-2$\r
267 fixedFont = new Font(Display.getCurrent(), new FontData("Courier New", 10, SWT.NORMAL)); //$NON-NLS-1$\r
c3c5c786 268 } else {\r
3b38ea61 269 fixedFont = new Font(Display.getCurrent(), new FontData("Monospace", 10, SWT.NORMAL)); //$NON-NLS-1$\r
c3c5c786
FC		 270 }\r
271 }\r
272 inputText.setFont(fixedFont);\r
273 GridData gd = new GridData(SWT.FILL, SWT.FILL, true, true, 2, 1);\r
274 gd.heightHint = inputText.computeSize(SWT.DEFAULT, inputText.getLineHeight() * 4).y;\r
275 gd.widthHint = 800;\r
276 inputText.setLayoutData(gd);\r
277 inputText.setText(getSelectionText());\r
a1d78b76
FC		 278 inputText.addModifyListener(new ModifyListener() {\r
279 @Override\r
c3c5c786
FC		 280 public void modifyText(ModifyEvent e) {\r
281 parseXmlInput(inputText.getText());\r
a1d78b76
FC		 282 }\r
283 });\r
c3c5c786
FC		 284 inputText.addModifyListener(updateListener);\r
285\r
a1d78b76
FC		 286 vSash.setWeights(new int[] { hSash.computeSize(SWT.DEFAULT, SWT.DEFAULT).y, sashBottom.computeSize(SWT.DEFAULT, SWT.DEFAULT).y });\r
287\r
c3c5c786
FC		 288 setControl(container);\r
289 }\r
290\r
291 private void createButtonBar() {\r
292 Composite buttonBar = new Composite(container, SWT.NONE);\r
293 GridLayout buttonBarLayout = new GridLayout(6, false);\r
294 buttonBarLayout.marginHeight = 0;\r
295 buttonBarLayout.marginWidth = 0;\r
296 buttonBar.setLayout(buttonBarLayout);\r
a1d78b76 297\r
c3c5c786
FC		 298 removeButton = new Button(buttonBar, SWT.PUSH);\r
299 removeButton.setImage(deleteImage);\r
3b38ea61 300 removeButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_removeElement);\r
c3c5c786 301 removeButton.addSelectionListener(new SelectionAdapter() {\r
a1d78b76 302 @Override\r
c3c5c786 303 public void widgetSelected(SelectionEvent e) {\r
a1d78b76
FC		 304 if (treeViewer.getSelection().isEmpty() || selectedElement == null)\r
305 return;\r
c3c5c786
FC		 306 removeElement();\r
307 InputElement inputElement = (InputElement) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();\r
308 if (inputElement == definition.rootInputElement) {\r
309 definition.rootInputElement = null;\r
310 } else {\r
311 inputElement.parentElement.childElements.remove(inputElement);\r
312 }\r
313 treeViewer.refresh();\r
314 validate();\r
315 updatePreviews();\r
316 removeButton.setEnabled(false);\r
317 if (definition.rootInputElement == null) {\r
318 addChildButton.setEnabled(true);\r
3b38ea61 319 addChildButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_addDocumentEleemnt);\r
c3c5c786
FC		 320 } else {\r
321 addChildButton.setEnabled(false);\r
322 }\r
323 addNextButton.setEnabled(false);\r
324 moveUpButton.setEnabled(false);\r
325 moveDownButton.setEnabled(false);\r
326 }\r
327 });\r
a1d78b76 328\r
c3c5c786
FC		 329 addChildButton = new Button(buttonBar, SWT.PUSH);\r
330 addChildButton.setImage(addChildImage);\r
3b38ea61 331 addChildButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_addChildElement);\r
c3c5c786 332 addChildButton.addSelectionListener(new SelectionAdapter() {\r
a1d78b76 333 @Override\r
c3c5c786 334 public void widgetSelected(SelectionEvent e) {\r
3b38ea61 335 InputElement inputElement = new InputElement("", false, CustomXmlTraceDefinition.TAG_IGNORE, 0, "", null); //$NON-NLS-1$ //$NON-NLS-2$\r
c3c5c786
FC		 336 if (definition.rootInputElement == null) {\r
337 definition.rootInputElement = inputElement;\r
338 inputElement.elementName = getChildNameSuggestion(null);\r
339 } else if (treeViewer.getSelection().isEmpty()) {\r
340 return;\r
341 } else {\r
342 InputElement parentInputElement = (InputElement) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();\r
343 parentInputElement.addChild(inputElement);\r
344 inputElement.elementName = getChildNameSuggestion(parentInputElement);\r
345 }\r
346 treeViewer.refresh();\r
347 treeViewer.setSelection(new StructuredSelection(inputElement), true);\r
348 }\r
349 });\r
a1d78b76 350\r
c3c5c786
FC		 351 addNextButton = new Button(buttonBar, SWT.PUSH);\r
352 addNextButton.setImage(addNextImage);\r
3b38ea61 353 addNextButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_addNextElement);\r
c3c5c786 354 addNextButton.addSelectionListener(new SelectionAdapter() {\r
a1d78b76 355 @Override\r
c3c5c786 356 public void widgetSelected(SelectionEvent e) {\r
3b38ea61 357 InputElement inputElement = new InputElement("", false, CustomXmlTraceDefinition.TAG_IGNORE, 0, "", null); //$NON-NLS-1$ //$NON-NLS-2$\r
c3c5c786
FC		 358 if (definition.rootInputElement == null) {\r
359 definition.rootInputElement = inputElement;\r
360 inputElement.elementName = getChildNameSuggestion(null);\r
361 } else if (treeViewer.getSelection().isEmpty()) {\r
362 return;\r
363 } else {\r
364 InputElement previousInputElement = (InputElement) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();\r
365 if (previousInputElement == definition.rootInputElement) {\r
366 return;\r
367 } else {\r
368 previousInputElement.addNext(inputElement);\r
369 inputElement.elementName = getChildNameSuggestion(inputElement.parentElement);\r
370 }\r
371 }\r
372 treeViewer.refresh();\r
373 treeViewer.setSelection(new StructuredSelection(inputElement), true);\r
374 }\r
375 });\r
a1d78b76 376\r
c3c5c786
FC		 377 feelingLuckyButton = new Button(buttonBar, SWT.PUSH);\r
378 feelingLuckyButton.setImage(addManyImage);\r
3b38ea61 379 feelingLuckyButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_feelingLucky);\r
c3c5c786 380 feelingLuckyButton.addSelectionListener(new SelectionAdapter() {\r
a1d78b76 381 @Override\r
c3c5c786
FC		 382 public void widgetSelected(SelectionEvent e) {\r
383 InputElement inputElement = null;\r
384 if (definition.rootInputElement == null) {\r
385 if (getChildNameSuggestion(null).length() != 0) {\r
3b38ea61 386 inputElement = new InputElement(getChildNameSuggestion(null), false, CustomXmlTraceDefinition.TAG_IGNORE, 0, "", null); //$NON-NLS-1$\r
c3c5c786
FC		 387 definition.rootInputElement = inputElement;\r
388 feelingLucky(inputElement);\r
a1d78b76
FC		 389 } else {\r
390 return;\r
c3c5c786
FC		 391 }\r
392 } else if (treeViewer.getSelection().isEmpty()) {\r
393 return;\r
394 } else {\r
395 inputElement = (InputElement) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();\r
396 feelingLucky(inputElement);\r
397 }\r
398 treeViewer.refresh();\r
399 treeViewer.setSelection(new StructuredSelection(inputElement), true);\r
400 treeViewer.expandToLevel(inputElement, TreeViewer.ALL_LEVELS);\r
401 }\r
402 });\r
a1d78b76 403\r
c3c5c786
FC		 404 moveUpButton = new Button(buttonBar, SWT.PUSH);\r
405 moveUpButton.setImage(moveUpImage);\r
3b38ea61 406 moveUpButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_moveUp);\r
c3c5c786 407 moveUpButton.addSelectionListener(new SelectionAdapter() {\r
a1d78b76 408 @Override\r
c3c5c786 409 public void widgetSelected(SelectionEvent e) {\r
a1d78b76
FC		 410 if (treeViewer.getSelection().isEmpty())\r
411 return;\r
c3c5c786
FC		 412 InputElement inputElement = (InputElement) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();\r
413 if (inputElement == definition.rootInputElement) {\r
414 return;\r
415 } else {\r
416 inputElement.moveUp();\r
417 }\r
418 treeViewer.refresh();\r
419 validate();\r
420 updatePreviews();\r
421 }\r
422 });\r
a1d78b76 423\r
c3c5c786
FC		 424 moveDownButton = new Button(buttonBar, SWT.PUSH);\r
425 moveDownButton.setImage(moveDownImage);\r
3b38ea61 426 moveDownButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_moveDown);\r
c3c5c786 427 moveDownButton.addSelectionListener(new SelectionAdapter() {\r
a1d78b76 428 @Override\r
c3c5c786 429 public void widgetSelected(SelectionEvent e) {\r
a1d78b76
FC		 430 if (treeViewer.getSelection().isEmpty())\r
431 return;\r
c3c5c786
FC		 432 InputElement inputElement = (InputElement) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();\r
433 if (inputElement == definition.rootInputElement) {\r
434 return;\r
435 } else {\r
436 inputElement.moveDown();\r
437 }\r
438 treeViewer.refresh();\r
439 validate();\r
440 updatePreviews();\r
441 }\r
442 });\r
443 }\r
444\r
445 private void feelingLucky(InputElement inputElement) {\r
446 while (true) {\r
447 String attributeName = getAttributeNameSuggestion(inputElement);\r
448 if (attributeName.length() == 0) {\r
449 break;\r
450 } else {\r
3b38ea61 451 InputAttribute attribute = new InputAttribute(attributeName, attributeName, 0, ""); //$NON-NLS-1$\r
c3c5c786
FC		 452 inputElement.addAttribute(attribute);\r
453 }\r
454 }\r
455 while (true) {\r
456 String childName = getChildNameSuggestion(inputElement);\r
457 if (childName.length() == 0) {\r
458 break;\r
459 } else {\r
3b38ea61 460 InputElement childElement = new InputElement(childName, false, CustomXmlTraceDefinition.TAG_IGNORE, 0, "", null); //$NON-NLS-1$\r
c3c5c786
FC		 461 inputElement.addChild(childElement);\r
462 feelingLucky(childElement);\r
463 }\r
464 }\r
465 }\r
a1d78b76 466\r
5a5c2fc7 467 private static class InputElementTreeNodeContentProvider implements ITreeContentProvider {\r
c3c5c786 468\r
a1d78b76 469 @Override\r
c3c5c786
FC		 470 public Object[] getElements(Object inputElement) {\r
471 CustomXmlTraceDefinition def = (CustomXmlTraceDefinition) inputElement;\r
472 if (def.rootInputElement != null) {\r
a1d78b76 473 return new Object[] { def.rootInputElement };\r
c3c5c786
FC		 474 } else {\r
475 return new Object[0];\r
476 }\r
477 }\r
478\r
a1d78b76 479 @Override\r
c3c5c786
FC		 480 public Object[] getChildren(Object parentElement) {\r
481 InputElement inputElement = (InputElement) parentElement;\r
a1d78b76
FC		 482 if (inputElement.childElements == null)\r
483 return new InputElement[0];\r
c3c5c786
FC		 484 return inputElement.childElements.toArray();\r
485 }\r
486\r
a1d78b76 487 @Override\r
c3c5c786
FC		 488 public boolean hasChildren(Object element) {\r
489 InputElement inputElement = (InputElement) element;\r
490 return (inputElement.childElements != null && inputElement.childElements.size() > 0);\r
491 }\r
492\r
a1d78b76 493 @Override\r
c3c5c786
FC		 494 public void dispose() {\r
495 }\r
496\r
a1d78b76 497 @Override\r
c3c5c786
FC		 498 public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {\r
499 }\r
500\r
a1d78b76 501 @Override\r
c3c5c786
FC		 502 public Object getParent(Object element) {\r
503 InputElement inputElement = (InputElement) element;\r
504 return inputElement.parentElement;\r
505 }\r
506 }\r
a1d78b76 507\r
5a5c2fc7 508 private static class InputElementTreeLabelProvider extends ColumnLabelProvider {\r
c3c5c786
FC		 509\r
510 @Override\r
511 public Image getImage(Object element) {\r
512 return elementImage;\r
513 }\r
514\r
515 @Override\r
516 public String getText(Object element) {\r
517 InputElement inputElement = (InputElement) element;\r
3b38ea61 518 return (inputElement.elementName.trim().length() == 0) ? "?" : inputElement.elementName; //$NON-NLS-1$\r
c3c5c786
FC		 519 }\r
520 }\r
521\r
522 private class InputElementTreeSelectionChangedListener implements ISelectionChangedListener {\r
a1d78b76 523 @Override\r
c3c5c786
FC		 524 public void selectionChanged(SelectionChangedEvent event) {\r
525 if (selectedElement != null) {\r
526 selectedElement.dispose();\r
527 }\r
528 if (!(event.getSelection().isEmpty()) && event.getSelection() instanceof IStructuredSelection) {\r
529 IStructuredSelection selection = (IStructuredSelection) event.getSelection();\r
530 InputElement inputElement = (InputElement) selection.getFirstElement();\r
531 selectedElement = new ElementNode(elementContainer, inputElement);\r
532 elementContainer.layout();\r
a1d78b76
FC		 533 elementScrolledComposite.setMinSize(elementContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x,\r
534 elementContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y - 1);\r
c3c5c786
FC		 535 container.layout();\r
536 validate();\r
537 updatePreviews();\r
538 removeButton.setEnabled(true);\r
539 addChildButton.setEnabled(true);\r
3b38ea61 540 addChildButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_addChildElement);\r
c3c5c786
FC		 541 if (definition.rootInputElement == inputElement) {\r
542 addNextButton.setEnabled(false);\r
543 } else {\r
544 addNextButton.setEnabled(true);\r
545 }\r
546 moveUpButton.setEnabled(true);\r
547 moveDownButton.setEnabled(true);\r
548 } else {\r
549 removeButton.setEnabled(false);\r
550 if (definition.rootInputElement == null) {\r
551 addChildButton.setEnabled(true);\r
3b38ea61 552 addChildButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_addDocumentElement);\r
c3c5c786
FC		 553 } else {\r
554 addChildButton.setEnabled(false);\r
555 }\r
556 addNextButton.setEnabled(false);\r
557 moveUpButton.setEnabled(false);\r
558 moveDownButton.setEnabled(false);\r
559 }\r
560 }\r
561 }\r
a1d78b76
FC		 562\r
563 /*\r
564 * (non-Javadoc)\r
565 * \r
c3c5c786
FC		 566 * @see org.eclipse.jface.dialogs.DialogPage#dispose()\r
567 */\r
568 @Override\r
569 public void dispose() {\r
570 if (fixedFont != null) {\r
571 fixedFont.dispose();\r
572 fixedFont = null;\r
573 }\r
574 super.dispose();\r
575 }\r
576\r
577 private void loadDefinition(CustomXmlTraceDefinition def) {\r
578 logtypeText.setText(def.definitionName);\r
579 timeStampOutputFormatText.setText(def.timeStampOutputFormat);\r
580 treeViewer.setInput(def);\r
a1d78b76 581\r
c3c5c786
FC		 582 if (def.rootInputElement != null) {\r
583 treeViewer.setSelection(new StructuredSelection(def.rootInputElement));\r
584 }\r
585 }\r
a1d78b76 586\r
c3c5c786 587 private String getName(InputElement inputElement) {\r
3b38ea61 588 String name = (inputElement.elementName.trim().length() == 0) ? "?" : inputElement.elementName.trim(); //$NON-NLS-1$\r
c3c5c786
FC		 589 if (inputElement.parentElement == null) {\r
590 return name;\r
591 }\r
3b38ea61 592 return getName(inputElement.parentElement) + " : " + name; //$NON-NLS-1$\r
c3c5c786
FC		 593 }\r
594\r
595 private String getName(InputAttribute inputAttribute, InputElement inputElement) {\r
3b38ea61
FC		 596 String name = (inputAttribute.attributeName.trim().length() == 0) ? "?" : inputAttribute.attributeName.trim(); //$NON-NLS-1$\r
597 return getName(inputElement) + " : " + name; //$NON-NLS-1$\r
c3c5c786
FC		 598 }\r
599\r
a1d78b76
FC		 600 /*\r
601 * (non-Javadoc)\r
602 * \r
c3c5c786
FC		 603 * @see org.eclipse.jface.dialogs.DialogPage#setVisible(boolean)\r
604 */\r
605 @Override\r
606 public void setVisible(boolean visible) {\r
607 if (visible) {\r
608 validate();\r
609 updatePreviews();\r
610 }\r
611 super.setVisible(visible);\r
612 }\r
613\r
614 public List<String> getInputNames() {\r
615 return getInputNames(definition.rootInputElement);\r
616 }\r
a1d78b76 617\r
c3c5c786
FC		 618 public List<String> getInputNames(InputElement inputElement) {\r
619 List<String> inputs = new ArrayList<String>();\r
620 if (inputElement.inputName != null && !inputElement.inputName.equals(CustomXmlTraceDefinition.TAG_IGNORE)) {\r
621 String inputName = inputElement.inputName;\r
622 if (!inputs.contains(inputName)) {\r
623 inputs.add(inputName);\r
624 }\r
625 }\r
626 if (inputElement.attributes != null) {\r
627 for (InputAttribute attribute : inputElement.attributes) {\r
628 String inputName = attribute.inputName;\r
629 if (!inputs.contains(inputName)) {\r
630 inputs.add(inputName);\r
631 }\r
632 }\r
633 }\r
634 if (inputElement.childElements != null) {\r
635 for (InputElement childInputElement : inputElement.childElements) {\r
636 for (String inputName : getInputNames(childInputElement)) {\r
637 if (!inputs.contains(inputName)) {\r
638 inputs.add(inputName);\r
639 }\r
640 }\r
641 }\r
642 }\r
643 return inputs;\r
644 }\r
a1d78b76 645\r
c3c5c786
FC		 646 private void removeElement() {\r
647 selectedElement.dispose();\r
648 selectedElement = null;\r
649 elementContainer.layout();\r
a1d78b76
FC		 650 elementScrolledComposite.setMinSize(elementContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x,\r
651 elementContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y - 1);\r
c3c5c786
FC		 652 container.layout();\r
653 }\r
654\r
655 private String getSelectionText() {\r
656 InputStream inputStream = null;\r
657 if (this.selection instanceof IStructuredSelection) {\r
a1d78b76 658 Object selection = ((IStructuredSelection) this.selection).getFirstElement();\r
c3c5c786 659 if (selection instanceof IFile) {\r
a1d78b76 660 IFile file = (IFile) selection;\r
c3c5c786
FC		 661 try {\r
662 inputStream = file.getContents();\r
663 } catch (CoreException e) {\r
3b38ea61 664 return ""; //$NON-NLS-1$\r
c3c5c786
FC		 665 }\r
666 }\r
667 }\r
668 if (inputStream != null) {\r
5a5c2fc7 669 BufferedReader reader = null;\r
c3c5c786 670 try {\r
5a5c2fc7 671 reader = new BufferedReader(new InputStreamReader(inputStream));\r
c3c5c786
FC		 672 StringBuilder sb = new StringBuilder();\r
673 String line = null;\r
674 while ((line = reader.readLine()) != null) {\r
3b38ea61 675 sb.append(line + "\n"); //$NON-NLS-1$\r
c3c5c786
FC		 676 }\r
677 parseXmlInput(sb.toString());\r
5a5c2fc7 678 reader.close();\r
c3c5c786
FC		 679 return sb.toString();\r
680 } catch (IOException e) {\r
3b38ea61 681 return ""; //$NON-NLS-1$\r
c3c5c786
FC		 682 }\r
683 }\r
3b38ea61 684 return ""; //$NON-NLS-1$\r
c3c5c786 685 }\r
a1d78b76 686\r
c3c5c786
FC		 687 private void parseXmlInput(final String string) {\r
688 try {\r
689 DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();\r
690 DocumentBuilder db = dbf.newDocumentBuilder();\r
691\r
692 // The following allows xml parsing without access to the dtd\r
a1d78b76
FC		 693 EntityResolver resolver = new EntityResolver() {\r
694 @Override\r
695 public InputSource resolveEntity(String publicId, String systemId) {\r
3b38ea61 696 String empty = ""; //$NON-NLS-1$\r
c3c5c786
FC		 697 ByteArrayInputStream bais = new ByteArrayInputStream(empty.getBytes());\r
698 return new InputSource(bais);\r
699 }\r
700 };\r
701 db.setEntityResolver(resolver);\r
702\r
703 // The following catches xml parsing exceptions\r
a1d78b76
FC		 704 db.setErrorHandler(new ErrorHandler() {\r
705 @Override\r
706 public void error(SAXParseException saxparseexception) throws SAXException {\r
707 }\r
708\r
709 @Override\r
710 public void warning(SAXParseException saxparseexception) throws SAXException {\r
711 }\r
712\r
713 @Override\r
c3c5c786
FC		 714 public void fatalError(SAXParseException saxparseexception) throws SAXException {\r
715 if (string.trim().length() != 0) {\r
716 errorText.setText(saxparseexception.getMessage());\r
717 errorText.setBackground(COLOR_LIGHT_RED);\r
718 errorText.setVisible(true);\r
719 }\r
720 throw saxparseexception;\r
a1d78b76
FC		 721 }\r
722 });\r
723\r
c3c5c786
FC		 724 errorText.setVisible(false);\r
725 Document doc = null;\r
726 doc = db.parse(new ByteArrayInputStream(string.getBytes()));\r
727 documentElement = doc.getDocumentElement();\r
728 } catch (ParserConfigurationException e) {\r
8fd82db5 729 Activator.getDefault().logError("Error pasing XML input string: " + string, e); //$NON-NLS-1$\r
c3c5c786
FC		 730 documentElement = null;\r
731 } catch (SAXException e) {\r
732 documentElement = null;\r
733 } catch (IOException e) {\r
8fd82db5 734 Activator.getDefault().logError("Error pasing XML input string: " + string, e); //$NON-NLS-1$\r
c3c5c786
FC		 735 documentElement = null;\r
736 }\r
737 }\r
738\r
739 private void updatePreviews() {\r
740 updatePreviews(false);\r
741 }\r
742\r
5a5c2fc7
FC		 743 private void initValues() {\r
744 timeStampValue = null;\r
745 timeStampFormat = null;\r
746 logEntriesCount = 0;\r
747 logEntryFound = false;\r
748 }\r
749\r
c3c5c786
FC		 750 private void updatePreviews(boolean updateAll) {\r
751 if (inputText == null) {\r
752 // early update during construction\r
753 return;\r
754 }\r
755 inputText.setStyleRanges(new StyleRange[] {});\r
756 if (selectedElement == null) {\r
757 return;\r
758 }\r
a1d78b76 759\r
5a5c2fc7 760 initValues();\r
a1d78b76 761\r
c3c5c786
FC		 762 selectedElement.updatePreview();\r
763\r
764 if (timeStampValue != null && timeStampFormat != null) {\r
765 try {\r
766 SimpleDateFormat dateFormat = new SimpleDateFormat(timeStampFormat);\r
767 Date date = dateFormat.parse(timeStampValue);\r
768 dateFormat = new SimpleDateFormat(timeStampOutputFormatText.getText().trim());\r
769 timeStampPreviewText.setText(dateFormat.format(date));\r
770 } catch (ParseException e) {\r
3b38ea61 771 timeStampPreviewText.setText("*parse exception* [" + timeStampValue + "] <> [" + timeStampFormat + "]"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$\r
c3c5c786 772 } catch (IllegalArgumentException e) {\r
3b38ea61 773 timeStampPreviewText.setText("*parse exception* [Illegal Argument]"); //$NON-NLS-1$\r
c3c5c786
FC		 774 }\r
775 } else {\r
3b38ea61 776 timeStampPreviewText.setText("*no matching time stamp*"); //$NON-NLS-1$\r
c3c5c786
FC		 777 }\r
778 }\r
779\r
780 private void openHelpShell(String url) {\r
781 if (helpBrowser != null && !helpBrowser.isDisposed()) {\r
782 helpBrowser.getShell().setActive();\r
783 if (!helpBrowser.getUrl().equals(url)) {\r
784 helpBrowser.setUrl(url);\r
785 }\r
786 return;\r
787 }\r
788 final Shell helpShell = new Shell(getShell(), SWT.SHELL_TRIM);\r
789 helpShell.setLayout(new FillLayout());\r
790 helpBrowser = new Browser(helpShell, SWT.NONE);\r
791 helpBrowser.addTitleListener(new TitleListener() {\r
a1d78b76
FC		 792 @Override\r
793 public void changed(TitleEvent event) {\r
794 helpShell.setText(event.title);\r
795 }\r
c3c5c786 796 });\r
a1d78b76 797 helpBrowser.setBounds(0, 0, 600, 400);\r
c3c5c786
FC		 798 helpShell.pack();\r
799 helpShell.open();\r
800 helpBrowser.setUrl(url);\r
801 }\r
802\r
803 private class UpdateListener implements ModifyListener, SelectionListener {\r
804\r
a1d78b76 805 @Override\r
c3c5c786
FC		 806 public void modifyText(ModifyEvent e) {\r
807 validate();\r
808 updatePreviews();\r
809 }\r
810\r
a1d78b76 811 @Override\r
c3c5c786
FC		 812 public void widgetDefaultSelected(SelectionEvent e) {\r
813 validate();\r
814 updatePreviews();\r
815 }\r
816\r
a1d78b76 817 @Override\r
c3c5c786
FC		 818 public void widgetSelected(SelectionEvent e) {\r
819 validate();\r
820 updatePreviews();\r
821 }\r
822\r
823 }\r
a1d78b76 824\r
c3c5c786
FC		 825 private class ElementNode {\r
826 final InputElement inputElement;\r
827 final Group group;\r
9fa32496
BH		 828 List<Attribute> attributes = new ArrayList<Attribute>();\r
829 List<ElementNode> childElements = new ArrayList<ElementNode>();\r
c3c5c786
FC		 830 Text elementNameText;\r
831 Composite tagComposite;\r
832 Combo tagCombo;\r
833 Label tagLabel;\r
834 Text tagText;\r
835 Combo actionCombo;\r
836 Label previewLabel;\r
837 Text previewText;\r
838 Button logEntryButton;\r
839 Label fillerLabel;\r
840 Composite addAttributeComposite;\r
841 Button addAttributeButton;\r
842 Label addAttributeLabel;\r
a1d78b76 843\r
c3c5c786
FC		 844 public ElementNode(Composite parent, InputElement inputElement) {\r
845 this.inputElement = inputElement;\r
a1d78b76 846\r
c3c5c786
FC		 847 group = new Group(parent, SWT.NONE);\r
848 GridLayout gl = new GridLayout(2, false);\r
849 gl.marginHeight = 0;\r
850 group.setLayout(gl);\r
851 group.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
852 group.setText(getName(inputElement));\r
a1d78b76 853\r
c3c5c786 854 Label label = new Label(group, SWT.NULL);\r
3b38ea61 855 label.setText(Messages.CustomXmlParserInputWizardPage_elementName);\r
c3c5c786 856 label.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
a1d78b76 857\r
c3c5c786
FC		 858 elementNameText = new Text(group, SWT.BORDER | SWT.SINGLE);\r
859 GridData gd = new GridData(SWT.FILL, SWT.CENTER, true, false);\r
860 gd.widthHint = 0;\r
861 elementNameText.setLayoutData(gd);\r
a1d78b76
FC		 862 elementNameText.addModifyListener(new ModifyListener() {\r
863 @Override\r
c3c5c786
FC		 864 public void modifyText(ModifyEvent e) {\r
865 ElementNode.this.inputElement.elementName = elementNameText.getText().trim();\r
866 group.setText(getName(ElementNode.this.inputElement));\r
a1d78b76
FC		 867 }\r
868 });\r
c3c5c786
FC		 869 elementNameText.setText(inputElement.elementName);\r
870 elementNameText.addModifyListener(updateListener);\r
871\r
872 if (inputElement.parentElement != null) {\r
873 previewLabel = new Label(group, SWT.NULL);\r
874 previewLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
3b38ea61 875 previewLabel.setText(Messages.CustomXmlParserInputWizardPage_preview);\r
a1d78b76 876\r
c3c5c786
FC		 877 previewText = new Text(group, SWT.BORDER | SWT.SINGLE | SWT.READ_ONLY);\r
878 gd = new GridData(SWT.FILL, SWT.CENTER, true, false);\r
879 gd.widthHint = 0;\r
880 previewText.setLayoutData(gd);\r
3b38ea61 881 previewText.setText(Messages.CustomXmlParserInputWizardPage_noMatchingElement);\r
c3c5c786 882 previewText.setBackground(COLOR_WIDGET_BACKGROUND);\r
a1d78b76 883\r
c3c5c786 884 logEntryButton = new Button(group, SWT.CHECK);\r
3b38ea61 885 logEntryButton.setText(Messages.CustomXmlParserInputWizardPage_logEntry);\r
c3c5c786 886 logEntryButton.setSelection(inputElement.logEntry);\r
a1d78b76
FC		 887 logEntryButton.addSelectionListener(new SelectionListener() {\r
888 @Override\r
889 public void widgetDefaultSelected(SelectionEvent e) {\r
890 }\r
891\r
892 @Override\r
c3c5c786
FC		 893 public void widgetSelected(SelectionEvent e) {\r
894 InputElement parent = ElementNode.this.inputElement.parentElement;\r
895 while (parent != null) {\r
896 parent.logEntry = false;\r
897 parent = parent.parentElement;\r
898 }\r
a1d78b76
FC		 899 }\r
900 });\r
c3c5c786 901 logEntryButton.addSelectionListener(updateListener);\r
a1d78b76 902\r
c3c5c786
FC		 903 tagComposite = new Composite(group, SWT.FILL);\r
904 GridLayout tagLayout = new GridLayout(4, false);\r
905 tagLayout.marginWidth = 0;\r
906 tagLayout.marginHeight = 0;\r
907 tagComposite.setLayout(tagLayout);\r
908 tagComposite.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
a1d78b76 909\r
c3c5c786 910 tagCombo = new Combo(tagComposite, SWT.DROP_DOWN | SWT.READ_ONLY);\r
a1d78b76
FC		 911 tagCombo.setItems(new String[] { CustomXmlTraceDefinition.TAG_IGNORE, CustomXmlTraceDefinition.TAG_TIMESTAMP,\r
912 CustomXmlTraceDefinition.TAG_MESSAGE, CustomXmlTraceDefinition.TAG_OTHER });\r
c3c5c786 913 tagCombo.setVisibleItemCount(tagCombo.getItemCount());\r
a1d78b76
FC		 914 tagCombo.addSelectionListener(new SelectionListener() {\r
915 @Override\r
916 public void widgetDefaultSelected(SelectionEvent e) {\r
917 }\r
918\r
919 @Override\r
c3c5c786
FC		 920 public void widgetSelected(SelectionEvent e) {\r
921 tagText.removeModifyListener(updateListener);\r
922 switch (tagCombo.getSelectionIndex()) {\r
a1d78b76
FC		 923 case 0: // Ignore\r
924 tagLabel.setVisible(false);\r
925 tagText.setVisible(false);\r
926 actionCombo.setVisible(false);\r
927 break;\r
928 case 1: // Time Stamp\r
929 tagLabel.setText(Messages.CustomXmlParserInputWizardPage_format);\r
930 tagLabel.setVisible(true);\r
931 tagText.setVisible(true);\r
932 tagText.addModifyListener(updateListener);\r
933 actionCombo.setVisible(true);\r
934 break;\r
935 case 2: // Message\r
936 tagLabel.setVisible(false);\r
937 tagText.setVisible(false);\r
938 actionCombo.setVisible(true);\r
939 break;\r
940 case 3: // Other\r
941 tagLabel.setText(Messages.CustomXmlParserInputWizardPage_tagName);\r
942 tagLabel.setVisible(true);\r
943 if (tagText.getText().trim().length() == 0) {\r
944 tagText.setText(elementNameText.getText().trim());\r
945 }\r
946 tagText.setVisible(true);\r
947 tagText.addModifyListener(updateListener);\r
948 actionCombo.setVisible(true);\r
949 break;\r
c3c5c786
FC		 950 }\r
951 tagComposite.layout();\r
952 validate();\r
953 updatePreviews();\r
a1d78b76
FC		 954 }\r
955 });\r
956\r
c3c5c786
FC		 957 tagLabel = new Label(tagComposite, SWT.NULL);\r
958 tagLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
a1d78b76 959\r
c3c5c786
FC		 960 tagText = new Text(tagComposite, SWT.BORDER | SWT.SINGLE);\r
961 gd = new GridData(SWT.FILL, SWT.CENTER, true, false);\r
962 gd.widthHint = 0;\r
963 tagText.setLayoutData(gd);\r
a1d78b76 964\r
c3c5c786 965 actionCombo = new Combo(tagComposite, SWT.DROP_DOWN | SWT.READ_ONLY);\r
a1d78b76
FC		 966 actionCombo.setItems(new String[] { Messages.CustomXmlParserInputWizardPage_set, Messages.CustomXmlParserInputWizardPage_append,\r
967 Messages.CustomXmlParserInputWizardPage_appendWith });\r
c3c5c786
FC		 968 actionCombo.select(inputElement.inputAction);\r
969 actionCombo.addSelectionListener(updateListener);\r
a1d78b76 970\r
c3c5c786
FC		 971 if (inputElement.inputName.equals(CustomXmlTraceDefinition.TAG_IGNORE)) {\r
972 tagCombo.select(0);\r
973 tagLabel.setVisible(false);\r
974 tagText.setVisible(false);\r
975 actionCombo.setVisible(false);\r
976 } else if (inputElement.inputName.equals(CustomXmlTraceDefinition.TAG_TIMESTAMP)) {\r
977 tagCombo.select(1);\r
3b38ea61 978 tagLabel.setText(Messages.CustomXmlParserInputWizardPage_format);\r
c3c5c786
FC		 979 tagText.setText(inputElement.inputFormat);\r
980 tagText.addModifyListener(updateListener);\r
981 } else if (inputElement.inputName.equals(CustomXmlTraceDefinition.TAG_MESSAGE)) {\r
982 tagCombo.select(2);\r
983 tagLabel.setVisible(false);\r
984 tagText.setVisible(false);\r
985 } else {\r
986 tagCombo.select(3);\r
3b38ea61 987 tagLabel.setText(Messages.CustomXmlParserInputWizardPage_tagName);\r
c3c5c786
FC		 988 tagText.setText(inputElement.inputName);\r
989 tagText.addModifyListener(updateListener);\r
990 }\r
991 }\r
992\r
993 if (inputElement.attributes != null) {\r
994 for (InputAttribute inputAttribute : inputElement.attributes) {\r
a1d78b76 995 Attribute attribute = new Attribute(group, this, inputAttribute, attributes.size() + 1);\r
c3c5c786
FC		 996 attributes.add(attribute);\r
997 }\r
998 }\r
a1d78b76 999\r
c3c5c786
FC		 1000 createAddButton();\r
1001 }\r
a1d78b76 1002\r
c3c5c786
FC		 1003 private void updatePreview() {\r
1004 Element element = getPreviewElement(inputElement);\r
a1d78b76
FC		 1005 if (inputElement.parentElement != null) { // no preview text for\r
1006 // document element\r
3b38ea61 1007 previewText.setText(Messages.CustomXmlParserInputWizardPage_noMatchingElement);\r
c3c5c786
FC		 1008 if (element != null) {\r
1009 previewText.setText(CustomXmlTrace.parseElement(element, new StringBuffer()).toString());\r
1010 if (logEntryButton.getSelection()) {\r
9fa32496 1011 if (!logEntryFound) {\r
c3c5c786
FC		 1012 logEntryFound = true;\r
1013 logEntriesCount++;\r
1014 } else {\r
a1d78b76
FC		 1015 logEntryButton.setSelection(false); // remove nested\r
1016 // log entry\r
c3c5c786
FC		 1017 }\r
1018 }\r
1019 if (tagCombo.getText().equals(CustomXmlTraceDefinition.TAG_TIMESTAMP) && logEntriesCount <= 1) {\r
1020 String value = previewText.getText().trim();\r
1021 if (value.length() != 0) {\r
1022 if (actionCombo.getSelectionIndex() == CustomXmlTraceDefinition.ACTION_SET) {\r
1023 timeStampValue = value;\r
1024 timeStampFormat = tagText.getText().trim();\r
1025 } else if (actionCombo.getSelectionIndex() == CustomXmlTraceDefinition.ACTION_APPEND) {\r
1026 if (timeStampValue != null) {\r
1027 timeStampValue += value;\r
1028 timeStampFormat += tagText.getText().trim();\r
1029 } else {\r
1030 timeStampValue = value;\r
1031 timeStampFormat = tagText.getText().trim();\r
1032 }\r
1033 } else if (actionCombo.getSelectionIndex() == CustomXmlTraceDefinition.ACTION_APPEND_WITH_SEPARATOR) {\r
1034 if (timeStampValue != null) {\r
3b38ea61
FC		 1035 timeStampValue += " | " + value; //$NON-NLS-1$\r
1036 timeStampFormat += " | " + tagText.getText().trim(); //$NON-NLS-1$\r
c3c5c786
FC		 1037 } else {\r
1038 timeStampValue = value;\r
1039 timeStampFormat = tagText.getText().trim();\r
1040 }\r
1041 }\r
1042 }\r
1043 }\r
1044 }\r
1045 }\r
1046 for (Attribute attribute : attributes) {\r
1047 if (element != null) {\r
1048 String value = element.getAttribute(attribute.attributeNameText.getText().trim());\r
1049 if (value.length() != 0) {\r
1050 attribute.previewText.setText(value);\r
1051 if (attribute.tagCombo.getText().equals(CustomXmlTraceDefinition.TAG_TIMESTAMP) && logEntriesCount <= 1) {\r
1052 if (attribute.actionCombo.getSelectionIndex() == CustomXmlTraceDefinition.ACTION_SET) {\r
1053 timeStampValue = value;\r
1054 timeStampFormat = attribute.tagText.getText().trim();\r
1055 } else if (attribute.actionCombo.getSelectionIndex() == CustomXmlTraceDefinition.ACTION_APPEND) {\r
1056 if (timeStampValue != null) {\r
1057 timeStampValue += value;\r
1058 timeStampFormat += attribute.tagText.getText().trim();\r
1059 } else {\r
1060 timeStampValue = value;\r
1061 timeStampFormat = attribute.tagText.getText().trim();\r
1062 }\r
1063 } else if (attribute.actionCombo.getSelectionIndex() == CustomXmlTraceDefinition.ACTION_APPEND_WITH_SEPARATOR) {\r
1064 if (timeStampValue != null) {\r
3b38ea61
FC		 1065 timeStampValue += " | " + value; //$NON-NLS-1$\r
1066 timeStampFormat += " | " + attribute.tagText.getText().trim(); //$NON-NLS-1$\r
c3c5c786
FC		 1067 } else {\r
1068 timeStampValue = value;\r
1069 timeStampFormat = attribute.tagText.getText().trim();\r
1070 }\r
1071 }\r
1072 }\r
1073 } else {\r
3b38ea61 1074 attribute.previewText.setText(Messages.CustomXmlParserInputWizardPage_noMatchingAttribute);\r
c3c5c786
FC		 1075 }\r
1076 } else {\r
3b38ea61 1077 attribute.previewText.setText(Messages.CustomXmlParserInputWizardPage_noMatchingElement);\r
c3c5c786
FC		 1078 }\r
1079 }\r
1080 for (ElementNode child : childElements) {\r
1081 child.updatePreview();\r
1082 }\r
1083 if (logEntryButton != null && logEntryButton.getSelection()) {\r
1084 logEntryFound = false;\r
1085 }\r
1086 }\r
1087\r
1088 private void createAddButton() {\r
1089 fillerLabel = new Label(group, SWT.NONE);\r
a1d78b76 1090\r
c3c5c786
FC		 1091 addAttributeComposite = new Composite(group, SWT.NONE);\r
1092 addAttributeComposite.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
1093 GridLayout addAttributeLayout = new GridLayout(2, false);\r
1094 addAttributeLayout.marginHeight = 0;\r
1095 addAttributeLayout.marginWidth = 0;\r
1096 addAttributeComposite.setLayout(addAttributeLayout);\r
a1d78b76 1097\r
c3c5c786
FC		 1098 addAttributeButton = new Button(addAttributeComposite, SWT.PUSH);\r
1099 addAttributeButton.setImage(addImage);\r
3b38ea61 1100 addAttributeButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_addAttribute);\r
c3c5c786 1101 addAttributeButton.addSelectionListener(new SelectionAdapter() {\r
a1d78b76 1102 @Override\r
c3c5c786
FC		 1103 public void widgetSelected(SelectionEvent e) {\r
1104 removeAddButton();\r
1105 String attributeName = getAttributeNameSuggestion(inputElement);\r
3b38ea61 1106 InputAttribute inputAttribute = new InputAttribute(attributeName, attributeName, 0, ""); //$NON-NLS-1$\r
a1d78b76 1107 attributes.add(new Attribute(group, ElementNode.this, inputAttribute, attributes.size() + 1));\r
c3c5c786
FC		 1108 createAddButton();\r
1109 elementContainer.layout();\r
a1d78b76
FC		 1110 elementScrolledComposite.setMinSize(elementContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x,\r
1111 elementContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y - 1);\r
c3c5c786
FC		 1112 group.getParent().layout();\r
1113 validate();\r
1114 updatePreviews();\r
1115 }\r
1116 });\r
a1d78b76 1117\r
c3c5c786
FC		 1118 addAttributeLabel = new Label(addAttributeComposite, SWT.NULL);\r
1119 addAttributeLabel.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
3b38ea61 1120 addAttributeLabel.setText(Messages.CustomXmlParserInputWizardPage_newAttibute);\r
c3c5c786
FC		 1121 }\r
1122\r
1123 private void removeAddButton() {\r
1124 fillerLabel.dispose();\r
1125 addAttributeComposite.dispose();\r
1126 }\r
a1d78b76 1127\r
c3c5c786
FC		 1128 private void removeAttribute(int attributeNumber) {\r
1129 if (--attributeNumber < attributes.size()) {\r
1130 attributes.remove(attributeNumber).dispose();\r
1131 for (int i = attributeNumber; i < attributes.size(); i++) {\r
a1d78b76 1132 attributes.get(i).setAttributeNumber(i + 1);\r
c3c5c786
FC		 1133 }\r
1134 elementContainer.layout();\r
a1d78b76
FC		 1135 elementScrolledComposite.setMinSize(elementContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x,\r
1136 elementContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y - 1);\r
c3c5c786
FC		 1137 group.getParent().layout();\r
1138 }\r
1139 }\r
a1d78b76 1140\r
c3c5c786
FC		 1141 private void dispose() {\r
1142 group.dispose();\r
1143 }\r
1144\r
1145 private void extractInputs() {\r
1146 inputElement.elementName = elementNameText.getText().trim();\r
1147 if (inputElement.parentElement != null) {\r
1148 inputElement.logEntry = logEntryButton.getSelection();\r
1149 if (tagCombo.getText().equals(CustomXmlTraceDefinition.TAG_OTHER)) {\r
1150 inputElement.inputName = tagText.getText().trim();\r
1151 } else {\r
1152 inputElement.inputName = tagCombo.getText();\r
1153 if (tagCombo.getText().equals(CustomXmlTraceDefinition.TAG_TIMESTAMP)) {\r
1154 inputElement.inputFormat = tagText.getText().trim();\r
1155 }\r
1156 }\r
1157 inputElement.inputAction = actionCombo.getSelectionIndex();\r
1158 }\r
1159 inputElement.attributes = new ArrayList<InputAttribute>(attributes.size());\r
1160 for (int i = 0; i < attributes.size(); i++) {\r
1161 Attribute attribute = attributes.get(i);\r
1162 InputAttribute inputAttribute = new InputAttribute();\r
1163 inputAttribute.attributeName = attribute.attributeNameText.getText().trim();\r
1164 if (attribute.tagCombo.getText().equals(CustomXmlTraceDefinition.TAG_OTHER)) {\r
1165 inputAttribute.inputName = attribute.tagText.getText().trim();\r
1166 } else {\r
1167 inputAttribute.inputName = attribute.tagCombo.getText();\r
1168 if (attribute.tagCombo.getText().equals(CustomXmlTraceDefinition.TAG_TIMESTAMP)) {\r
1169 inputAttribute.inputFormat = attribute.tagText.getText().trim();\r
1170 }\r
1171 }\r
1172 inputAttribute.inputAction = attribute.actionCombo.getSelectionIndex();\r
1173 inputElement.addAttribute(inputAttribute);\r
1174 }\r
1175 }\r
1176 }\r
1177\r
1178 private class Attribute {\r
1179 ElementNode element;\r
1180 int attributeNumber;\r
a1d78b76 1181\r
c3c5c786
FC		 1182 // children of parent (must be disposed)\r
1183 Composite labelComposite;\r
1184 Composite attributeComposite;\r
1185 Label filler;\r
1186 Composite tagComposite;\r
1187\r
1188 // children of labelComposite\r
1189 Label attributeLabel;\r
a1d78b76 1190\r
c3c5c786
FC		 1191 // children of attributeComposite\r
1192 Text attributeNameText;\r
1193 Text previewText;\r
a1d78b76 1194\r
c3c5c786
FC		 1195 // children of tagComposite\r
1196 Combo tagCombo;\r
1197 Label tagLabel;\r
1198 Text tagText;\r
1199 Combo actionCombo;\r
a1d78b76 1200\r
c3c5c786
FC		 1201 public Attribute(Composite parent, ElementNode element, InputAttribute inputAttribute, int attributeNumber) {\r
1202 this.element = element;\r
1203 this.attributeNumber = attributeNumber;\r
a1d78b76 1204\r
c3c5c786
FC		 1205 labelComposite = new Composite(parent, SWT.FILL);\r
1206 GridLayout labelLayout = new GridLayout(2, false);\r
1207 labelLayout.marginWidth = 0;\r
1208 labelLayout.marginHeight = 0;\r
1209 labelComposite.setLayout(labelLayout);\r
1210 labelComposite.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
a1d78b76 1211\r
c3c5c786
FC		 1212 Button deleteButton = new Button(labelComposite, SWT.PUSH);\r
1213 deleteButton.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
1214 deleteButton.setImage(deleteImage);\r
3b38ea61 1215 deleteButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_removeAttribute);\r
c3c5c786 1216 deleteButton.addSelectionListener(new SelectionAdapter() {\r
a1d78b76 1217 @Override\r
c3c5c786
FC		 1218 public void widgetSelected(SelectionEvent e) {\r
1219 Attribute.this.element.removeAttribute(Attribute.this.attributeNumber);\r
1220 validate();\r
1221 updatePreviews();\r
1222 }\r
1223 });\r
a1d78b76 1224\r
c3c5c786
FC		 1225 attributeLabel = new Label(labelComposite, SWT.NULL);\r
1226 attributeLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
3b38ea61 1227 attributeLabel.setText(Messages.CustomXmlParserInputWizardPage_attibute);\r
a1d78b76 1228\r
c3c5c786
FC		 1229 attributeComposite = new Composite(parent, SWT.FILL);\r
1230 GridLayout attributeLayout = new GridLayout(4, false);\r
1231 attributeLayout.marginWidth = 0;\r
1232 attributeLayout.marginHeight = 0;\r
1233 attributeComposite.setLayout(attributeLayout);\r
1234 attributeComposite.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
1235\r
1236 Label nameLabel = new Label(attributeComposite, SWT.NONE);\r
3b38ea61 1237 nameLabel.setText(Messages.CustomXmlParserInputWizardPage_name);\r
a1d78b76 1238\r
c3c5c786
FC		 1239 attributeNameText = new Text(attributeComposite, SWT.BORDER | SWT.SINGLE);\r
1240 attributeNameText.setLayoutData(new GridData(120, SWT.DEFAULT));\r
1241 attributeNameText.setText(inputAttribute.attributeName);\r
1242 attributeNameText.addModifyListener(updateListener);\r
a1d78b76 1243\r
c3c5c786 1244 Label previewLabel = new Label(attributeComposite, SWT.NONE);\r
3b38ea61 1245 previewLabel.setText(Messages.CustomXmlParserInputWizardPage_preview);\r
a1d78b76 1246\r
c3c5c786
FC		 1247 previewText = new Text(attributeComposite, SWT.BORDER | SWT.SINGLE | SWT.READ_ONLY);\r
1248 GridData gd = new GridData(SWT.FILL, SWT.CENTER, true, false);\r
1249 gd.widthHint = 0;\r
1250 previewText.setLayoutData(gd);\r
3b38ea61 1251 previewText.setText(Messages.CustomXmlParserInputWizardPage_noMatch);\r
c3c5c786
FC		 1252 previewText.setBackground(COLOR_WIDGET_BACKGROUND);\r
1253\r
1254 filler = new Label(parent, SWT.NULL);\r
a1d78b76 1255\r
c3c5c786
FC		 1256 tagComposite = new Composite(parent, SWT.FILL);\r
1257 GridLayout tagLayout = new GridLayout(4, false);\r
1258 tagLayout.marginWidth = 0;\r
1259 tagLayout.marginHeight = 0;\r
1260 tagComposite.setLayout(tagLayout);\r
1261 tagComposite.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
a1d78b76 1262\r
c3c5c786 1263 tagCombo = new Combo(tagComposite, SWT.DROP_DOWN | SWT.READ_ONLY);\r
a1d78b76
FC		 1264 tagCombo.setItems(new String[] { CustomXmlTraceDefinition.TAG_TIMESTAMP, CustomXmlTraceDefinition.TAG_MESSAGE,\r
1265 CustomXmlTraceDefinition.TAG_OTHER });\r
1266 tagCombo.select(2); // Other\r
1267 tagCombo.addSelectionListener(new SelectionListener() {\r
1268 @Override\r
1269 public void widgetDefaultSelected(SelectionEvent e) {\r
1270 }\r
1271\r
1272 @Override\r
c3c5c786
FC		 1273 public void widgetSelected(SelectionEvent e) {\r
1274 tagText.removeModifyListener(updateListener);\r
1275 switch (tagCombo.getSelectionIndex()) {\r
a1d78b76
FC		 1276 case 0: // Time Stamp\r
1277 tagLabel.setText(Messages.CustomXmlParserInputWizardPage_format);\r
1278 tagLabel.setVisible(true);\r
1279 tagText.setVisible(true);\r
1280 tagText.addModifyListener(updateListener);\r
1281 break;\r
1282 case 1: // Message\r
1283 tagLabel.setVisible(false);\r
1284 tagText.setVisible(false);\r
1285 break;\r
1286 case 2: // Other\r
1287 tagLabel.setText(Messages.CustomXmlParserInputWizardPage_tagName);\r
1288 tagLabel.setVisible(true);\r
1289 if (tagText.getText().trim().length() == 0) {\r
1290 tagText.setText(attributeNameText.getText().trim());\r
1291 }\r
1292 tagText.setVisible(true);\r
1293 tagText.addModifyListener(updateListener);\r
1294 break;\r
c3c5c786
FC		 1295 }\r
1296 tagComposite.layout();\r
1297 validate();\r
1298 updatePreviews();\r
a1d78b76
FC		 1299 }\r
1300 });\r
1301\r
c3c5c786
FC		 1302 tagLabel = new Label(tagComposite, SWT.NULL);\r
1303 tagLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
a1d78b76 1304\r
c3c5c786
FC		 1305 tagText = new Text(tagComposite, SWT.BORDER | SWT.SINGLE);\r
1306 gd = new GridData(SWT.FILL, SWT.CENTER, true, false);\r
1307 gd.widthHint = 0;\r
1308 tagText.setLayoutData(gd);\r
1309 tagText.setText(attributeNameText.getText());\r
a1d78b76 1310\r
c3c5c786 1311 actionCombo = new Combo(tagComposite, SWT.DROP_DOWN | SWT.READ_ONLY);\r
a1d78b76
FC		 1312 actionCombo.setItems(new String[] { Messages.CustomXmlParserInputWizardPage_set, Messages.CustomXmlParserInputWizardPage_append,\r
1313 Messages.CustomXmlParserInputWizardPage_appendWith });\r
c3c5c786
FC		 1314 actionCombo.select(inputAttribute.inputAction);\r
1315 actionCombo.addSelectionListener(updateListener);\r
a1d78b76 1316\r
c3c5c786
FC		 1317 if (inputAttribute.inputName.equals(CustomXmlTraceDefinition.TAG_TIMESTAMP)) {\r
1318 tagCombo.select(0);\r
3b38ea61 1319 tagLabel.setText(Messages.CustomXmlParserInputWizardPage_format);\r
c3c5c786
FC		 1320 tagText.setText(inputAttribute.inputFormat);\r
1321 tagText.addModifyListener(updateListener);\r
1322 } else if (inputAttribute.inputName.equals(CustomXmlTraceDefinition.TAG_MESSAGE)) {\r
1323 tagCombo.select(1);\r
1324 tagLabel.setVisible(false);\r
1325 tagText.setVisible(false);\r
1326 } else {\r
1327 tagCombo.select(2);\r
3b38ea61 1328 tagLabel.setText(Messages.CustomXmlParserInputWizardPage_tagName);\r
c3c5c786
FC		 1329 tagText.setText(inputAttribute.inputName);\r
1330 tagText.addModifyListener(updateListener);\r
1331 }\r
1332 }\r
a1d78b76 1333\r
c3c5c786
FC		 1334 private void dispose() {\r
1335 labelComposite.dispose();\r
1336 attributeComposite.dispose();\r
1337 filler.dispose();\r
1338 tagComposite.dispose();\r
1339 }\r
a1d78b76 1340\r
c3c5c786
FC		 1341 private void setAttributeNumber(int attributeNumber) {\r
1342 this.attributeNumber = attributeNumber;\r
1343 labelComposite.layout();\r
1344 }\r
1345 }\r
1346\r
1347 private Element getPreviewElement(InputElement inputElement) {\r
1348 Element element = documentElement;\r
1349 if (element != null) {\r
1350 if (!documentElement.getNodeName().equals(definition.rootInputElement.elementName)) {\r
1351 return null;\r
1352 }\r
1353 ArrayList<String> elementNames = new ArrayList<String>();\r
1354 while (inputElement != null) {\r
1355 elementNames.add(inputElement.elementName);\r
1356 inputElement = inputElement.parentElement;\r
1357 }\r
1358 for (int i = elementNames.size() - 1; --i >= 0;) {\r
1359 NodeList childList = element.getChildNodes();\r
1360 element = null;\r
1361 for (int j = 0; j < childList.getLength(); j++) {\r
1362 Node child = childList.item(j);\r
1363 if (child instanceof Element && child.getNodeName().equals(elementNames.get(i))) {\r
a1d78b76 1364 element = (Element) child;\r
c3c5c786
FC		 1365 break;\r
1366 }\r
1367 }\r
1368 if (element == null) {\r
1369 break;\r
1370 }\r
1371 }\r
1372 if (element != null) {\r
1373 return element;\r
1374 }\r
1375 }\r
1376 return null;\r
1377 }\r
a1d78b76 1378\r
c3c5c786
FC		 1379 private String getChildNameSuggestion(InputElement inputElement) {\r
1380 if (inputElement == null) {\r
1381 if (documentElement != null) {\r
1382 return documentElement.getNodeName();\r
1383 }\r
1384 } else {\r
1385 Element element = getPreviewElement(inputElement);\r
1386 if (element != null) {\r
1387 NodeList childNodes = element.getChildNodes();\r
1388 for (int i = 0; i < childNodes.getLength(); i++) {\r
1389 Node node = childNodes.item(i);\r
1390 if (node instanceof Element) {\r
1391 boolean unused = true;\r
1392 if (inputElement.childElements != null) {\r
1393 for (InputElement child : inputElement.childElements) {\r
1394 if (child.elementName.equals(node.getNodeName())) {\r
1395 unused = false;\r
1396 break;\r
1397 }\r
1398 }\r
1399 }\r
1400 if (unused) {\r
1401 return node.getNodeName();\r
1402 }\r
1403 }\r
1404 }\r
1405 }\r
1406 }\r
3b38ea61 1407 return ""; //$NON-NLS-1$\r
c3c5c786 1408 }\r
a1d78b76 1409\r
c3c5c786
FC		 1410 private String getAttributeNameSuggestion(InputElement inputElement) {\r
1411 Element element = getPreviewElement(inputElement);\r
1412 if (element != null) {\r
1413 NamedNodeMap attributeMap = element.getAttributes();\r
1414 for (int i = 0; i < attributeMap.getLength(); i++) {\r
1415 Node node = attributeMap.item(i);\r
1416 boolean unused = true;\r
1417 if (inputElement.attributes != null) {\r
1418 for (InputAttribute attribute : inputElement.attributes) {\r
1419 if (attribute.attributeName.equals(node.getNodeName())) {\r
1420 unused = false;\r
1421 break;\r
1422 }\r
1423 }\r
1424 }\r
1425 if (unused) {\r
1426 return node.getNodeName();\r
1427 }\r
1428 }\r
1429 }\r
3b38ea61 1430 return ""; //$NON-NLS-1$\r
c3c5c786
FC		 1431 }\r
1432\r
1433 private void validate() {\r
1434 definition.definitionName = logtypeText.getText().trim();\r
1435 definition.timeStampOutputFormat = timeStampOutputFormatText.getText().trim();\r
a1d78b76 1436\r
c3c5c786
FC		 1437 if (selectedElement != null) {\r
1438 selectedElement.extractInputs();\r
1439 treeViewer.refresh();\r
1440 }\r
a1d78b76 1441\r
c3c5c786
FC		 1442 StringBuffer errors = new StringBuffer();\r
1443\r
1444 if (definition.definitionName.length() == 0) {\r
b9763f53 1445 errors.append(Messages.CustomXmlParserInputWizardPage_emptyLogTypeError);\r
c3c5c786
FC		 1446 logtypeText.setBackground(COLOR_LIGHT_RED);\r
1447 } else {\r
1448 logtypeText.setBackground(COLOR_TEXT_BACKGROUND);\r
1449 for (CustomXmlTraceDefinition def : CustomXmlTraceDefinition.loadAll()) {\r
1450 if (definition.definitionName.equals(def.definitionName)) {\r
a1d78b76 1451 if (editDefinitionName == null || !editDefinitionName.equals(definition.definitionName)) {\r
b9763f53 1452 errors.append(Messages.CustomXmlParserInputWizardPage_duplicatelogTypeError);\r
c3c5c786
FC		 1453 logtypeText.setBackground(COLOR_LIGHT_RED);\r
1454 break;\r
1455 }\r
1456 }\r
1457 }\r
1458 }\r
a1d78b76 1459\r
c3c5c786 1460 if (definition.rootInputElement == null) {\r
b9763f53 1461 errors.append(Messages.CustomXmlParserInputWizardPage_noDocumentError);\r
c3c5c786 1462 }\r
a1d78b76 1463\r
c3c5c786
FC		 1464 if (definition.rootInputElement != null) {\r
1465 logEntryFound = false;\r
c3c5c786 1466 timeStampFound = false;\r
a1d78b76 1467\r
c3c5c786
FC		 1468 errors.append(validateElement(definition.rootInputElement));\r
1469\r
a1d78b76
FC		 1470 if ((definition.rootInputElement.attributes != null && definition.rootInputElement.attributes.size() != 0)\r
1471 || (definition.rootInputElement.childElements != null && definition.rootInputElement.childElements.size() != 0)\r
1472 || errors.length() == 0) {\r
c3c5c786 1473 if (!logEntryFound) {\r
b9763f53 1474 errors.append(Messages.CustomXmlParserInputWizardPage_missingLogEntryError);\r
c3c5c786
FC		 1475 }\r
1476\r
1477 if (timeStampFound) {\r
1478 if (timeStampOutputFormatText.getText().trim().length() == 0) {\r
b9763f53 1479 errors.append(Messages.CustomXmlParserInputWizardPage_missingTimestampFmtError);\r
c3c5c786
FC		 1480 timeStampOutputFormatText.setBackground(COLOR_LIGHT_RED);\r
1481 } else {\r
1482 try {\r
1483 new SimpleDateFormat(timeStampOutputFormatText.getText().trim());\r
1484 timeStampOutputFormatText.setBackground(COLOR_TEXT_BACKGROUND);\r
1485 } catch (IllegalArgumentException e) {\r
b9763f53 1486 errors.append(Messages.CustomXmlParserInputWizardPage_invalidTimestampFmtError);\r
c3c5c786
FC		 1487 timeStampOutputFormatText.setBackground(COLOR_LIGHT_RED);\r
1488 }\r
1489 }\r
1490 } else {\r
b9763f53 1491 timeStampPreviewText.setText(Messages.CustomXmlParserInputWizardPage_notimestamporAttributeError);\r
c3c5c786
FC		 1492 }\r
1493 }\r
1494 } else {\r
b9763f53 1495 timeStampPreviewText.setText(Messages.CustomXmlParserInputWizardPage_notimestamporAttributeError);\r
c3c5c786 1496 }\r
a1d78b76 1497\r
c3c5c786
FC		 1498 if (errors.length() == 0) {\r
1499 setDescription(defaultDescription);\r
1500 setPageComplete(true);\r
1501 } else {\r
1502 setDescription(errors.toString());\r
1503 setPageComplete(false);\r
1504 }\r
1505 }\r
a1d78b76 1506\r
c3c5c786
FC		 1507 public StringBuffer validateElement(InputElement inputElement) {\r
1508 StringBuffer errors = new StringBuffer();\r
1509 ElementNode elementNode = null;\r
a1d78b76
FC		 1510 if (selectedElement != null && selectedElement.inputElement.equals(inputElement))\r
1511 elementNode = selectedElement;\r
c3c5c786
FC		 1512 if (inputElement == definition.rootInputElement) {\r
1513 if (inputElement.elementName.length() == 0) {\r
b9763f53 1514 errors.append(Messages.CustomXmlParserInputWizardPage_missingDocumentElementError);\r
a1d78b76
FC		 1515 if (elementNode != null)\r
1516 elementNode.elementNameText.setBackground(COLOR_LIGHT_RED);\r
c3c5c786 1517 } else {\r
a1d78b76
FC		 1518 if (elementNode != null)\r
1519 elementNode.elementNameText.setBackground(COLOR_TEXT_BACKGROUND);\r
c3c5c786
FC		 1520 }\r
1521 }\r
1522 if (inputElement != definition.rootInputElement) {\r
1523 if (inputElement.logEntry) {\r
1524 logEntryFound = true;\r
c3c5c786
FC		 1525 }\r
1526 if (inputElement.inputName.equals(CustomXmlTraceDefinition.TAG_TIMESTAMP)) {\r
1527 timeStampFound = true;\r
1528 if (inputElement.inputFormat.length() == 0) {\r
a1d78b76
FC		 1529 errors.append(Messages.CustomXmlParserInputWizardPage_timestampFormatPrompt\r
1530 + " (" + Messages.CustomXmlParserInputWizardPage_timestampElementPrompt + " " + getName(inputElement) + "). "); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$\r
1531 if (elementNode != null)\r
1532 elementNode.tagText.setBackground(COLOR_LIGHT_RED);\r
c3c5c786
FC		 1533 } else {\r
1534 try {\r
1535 new SimpleDateFormat(inputElement.inputFormat);\r
a1d78b76
FC		 1536 if (elementNode != null)\r
1537 elementNode.tagText.setBackground(COLOR_TEXT_BACKGROUND);\r
c3c5c786 1538 } catch (IllegalArgumentException e) {\r
a1d78b76
FC		 1539 errors.append(Messages.CustomXmlParserInputWizardPage_invalidTimestampFmtError\r
1540 + " (" + Messages.CustomXmlParserInputWizardPage_timestampElementPrompt + " " + getName(inputElement) + "). "); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$\r
1541 if (elementNode != null)\r
1542 elementNode.tagText.setBackground(COLOR_LIGHT_RED);\r
c3c5c786
FC		 1543 }\r
1544 }\r
1545 } else if (inputElement.inputName.length() == 0) {\r
b9763f53 1546 errors.append(Messages.CustomXmlParserInputWizardPage_missingInputElementNameError);\r
a1d78b76
FC		 1547 if (elementNode != null)\r
1548 elementNode.tagText.setBackground(COLOR_LIGHT_RED);\r
c3c5c786 1549 } else {\r
a1d78b76
FC		 1550 if (elementNode != null)\r
1551 elementNode.tagText.setBackground(COLOR_TEXT_BACKGROUND);\r
c3c5c786
FC		 1552 }\r
1553 }\r
1554 if (inputElement.attributes != null) {\r
1555 if (elementNode != null) {\r
1556 for (Attribute attribute : elementNode.attributes) {\r
1557 attribute.attributeNameText.setBackground(COLOR_TEXT_BACKGROUND);\r
1558 }\r
1559 }\r
1560 for (int i = 0; i < inputElement.attributes.size(); i++) {\r
1561 InputAttribute attribute = inputElement.attributes.get(i);\r
1562 boolean duplicate = false;\r
1563 for (int j = i + 1; j < inputElement.attributes.size(); j++) {\r
1564 InputAttribute otherAttribute = inputElement.attributes.get(j);\r
1565 if (otherAttribute.attributeName.equals(attribute.attributeName)) {\r
1566 duplicate = true;\r
1567 if (elementNode != null) {\r
1568 elementNode.attributes.get(j).attributeNameText.setBackground(COLOR_LIGHT_RED);\r
1569 }\r
1570 }\r
1571 }\r
1572 if (attribute.attributeName.length() == 0) {\r
a1d78b76
FC		 1573 errors.append(Messages.CustomXmlParserInputWizardPage_missingAttribute\r
1574 + " (" + Messages.CustomXmlParserInputWizardPage_attributePrompt + " " + getName(inputElement) + ": ?). "); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$\r
1575 if (elementNode != null)\r
1576 elementNode.attributes.get(i).attributeNameText.setBackground(COLOR_LIGHT_RED);\r
c3c5c786 1577 } else if (duplicate) {\r
a1d78b76
FC		 1578 errors.append(Messages.CustomXmlParserInputWizardPage_duplicateAttributeError\r
1579 + " (" + Messages.CustomXmlParserInputWizardPage_attributePrompt + " " + getName(attribute, inputElement) + "). "); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$\r
1580 if (elementNode != null)\r
1581 elementNode.attributes.get(i).attributeNameText.setBackground(COLOR_LIGHT_RED);\r
c3c5c786
FC		 1582 }\r
1583 if (attribute.inputName.equals(CustomXmlTraceDefinition.TAG_TIMESTAMP)) {\r
1584 timeStampFound = true;\r
1585 if (attribute.inputFormat.length() == 0) {\r
a1d78b76
FC		 1586 errors.append(Messages.CustomXmlParserInputWizardPage_missingTimestampInFmtError\r
1587 + " (" + Messages.CustomXmlParserInputWizardPage_attributePrompt + " " + getName(attribute, inputElement) + "). "); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$\r
1588 if (elementNode != null)\r
1589 elementNode.attributes.get(i).tagText.setBackground(COLOR_LIGHT_RED);\r
c3c5c786
FC		 1590 } else {\r
1591 try {\r
1592 new SimpleDateFormat(attribute.inputFormat);\r
a1d78b76
FC		 1593 if (elementNode != null)\r
1594 elementNode.attributes.get(i).tagText.setBackground(COLOR_TEXT_BACKGROUND);\r
c3c5c786 1595 } catch (IllegalArgumentException e) {\r
a1d78b76
FC		 1596 errors.append(Messages.CustomXmlParserInputWizardPage_invalidTimestampInFmtError\r
1597 + " (" + Messages.CustomXmlParserInputWizardPage_attributePrompt + " " + getName(attribute, inputElement) + "). "); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$\r
1598 if (elementNode != null)\r
1599 elementNode.attributes.get(i).tagText.setBackground(COLOR_LIGHT_RED);\r
c3c5c786
FC		 1600 }\r
1601 }\r
1602 } else if (attribute.inputName.length() == 0) {\r
a1d78b76
FC		 1603 errors.append(Messages.CustomXmlParserInputWizardPage_missingDataGroupNameError\r
1604 + " (" + Messages.CustomXmlParserInputWizardPage_attributePrompt + " " + getName(attribute, inputElement) + "). "); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$\r
1605 if (elementNode != null)\r
1606 elementNode.attributes.get(i).tagText.setBackground(COLOR_LIGHT_RED);\r
c3c5c786 1607 } else {\r
a1d78b76
FC		 1608 if (elementNode != null)\r
1609 elementNode.attributes.get(i).tagText.setBackground(COLOR_TEXT_BACKGROUND);\r
c3c5c786
FC		 1610 }\r
1611 }\r
1612 }\r
1613 if (inputElement.childElements != null) {\r
1614 for (InputElement child : inputElement.childElements) {\r
1615 ElementNode childElementNode = null;\r
a1d78b76
FC		 1616 if (selectedElement != null && selectedElement.inputElement.equals(child))\r
1617 childElementNode = selectedElement;\r
1618 if (childElementNode != null)\r
1619 childElementNode.elementNameText.setBackground(COLOR_TEXT_BACKGROUND);\r
c3c5c786
FC		 1620 }\r
1621 for (int i = 0; i < inputElement.childElements.size(); i++) {\r
1622 InputElement child = inputElement.childElements.get(i);\r
1623 ElementNode childElementNode = null;\r
a1d78b76
FC		 1624 if (selectedElement != null && selectedElement.inputElement.equals(child))\r
1625 childElementNode = selectedElement;\r
c3c5c786 1626 if (child.elementName.length() == 0) {\r
a1d78b76
FC		 1627 errors.append(Messages.CustomXmlParserInputWizardPage_missingElementNameError\r
1628 + " (" + Messages.CustomXmlParserInputWizardPage_attributePrompt + " " + getName(child) + "). "); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$\r
1629 if (childElementNode != null)\r
1630 childElementNode.elementNameText.setBackground(COLOR_LIGHT_RED);\r
c3c5c786
FC		 1631 } else {\r
1632 boolean duplicate = false;\r
1633 for (int j = i + 1; j < inputElement.childElements.size(); j++) {\r
1634 InputElement otherChild = inputElement.childElements.get(j);\r
1635 if (otherChild.elementName.equals(child.elementName)) {\r
1636 duplicate = true;\r
1637 ElementNode otherChildElementNode = null;\r
a1d78b76
FC		 1638 if (selectedElement != null && selectedElement.inputElement.equals(otherChild))\r
1639 otherChildElementNode = selectedElement;\r
1640 if (otherChildElementNode != null)\r
1641 otherChildElementNode.elementNameText.setBackground(COLOR_LIGHT_RED);\r
c3c5c786
FC		 1642 }\r
1643 }\r
1644 if (duplicate) {\r
a1d78b76
FC		 1645 errors.append(Messages.CustomXmlParserInputWizardPage_duplicateElementNameError\r
1646 + " (" + Messages.CustomXmlParserInputWizardPage_attributePrompt + " " + getName(child) + "). "); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$\r
1647 if (childElementNode != null)\r
1648 childElementNode.elementNameText.setBackground(COLOR_LIGHT_RED);\r
c3c5c786
FC		 1649 }\r
1650 }\r
a1d78b76 1651\r
c3c5c786
FC		 1652 errors.append(validateElement(child));\r
1653 }\r
1654 }\r
c3c5c786
FC		 1655 return errors;\r
1656 }\r
a1d78b76 1657\r
c3c5c786
FC		 1658 public CustomXmlTraceDefinition getDefinition() {\r
1659 return definition;\r
1660 }\r
1661\r
1662 public char[] getInputText() {\r
1663 return inputText.getText().toCharArray();\r
1664 }\r
1665}\r
Tracecompass - Deliverables
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