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2010-11-09 Francois Chouinard <fchouinard@gmail.com> Contribution for Bug315307
[deliverable/tracecompass.git] / org.eclipse.linuxtools.tmf.ui / src / org / eclipse / linuxtools / tmf / ui / wizards / CustomXmlParserInputWizardPage.java
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c3c5c786
FC		 1package org.eclipse.linuxtools.tmf.ui.wizards;\r
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
30import org.eclipse.linuxtools.tmf.ui.TmfUiPlugin;\r
31import org.eclipse.linuxtools.tmf.ui.parsers.custom.CustomXmlTrace;\r
32import org.eclipse.linuxtools.tmf.ui.parsers.custom.CustomXmlTraceDefinition;\r
33import org.eclipse.linuxtools.tmf.ui.parsers.custom.CustomXmlTraceDefinition.InputAttribute;\r
34import org.eclipse.linuxtools.tmf.ui.parsers.custom.CustomXmlTraceDefinition.InputElement;\r
35import org.eclipse.swt.SWT;\r
36import org.eclipse.swt.browser.Browser;\r
37import org.eclipse.swt.browser.TitleEvent;\r
38import org.eclipse.swt.browser.TitleListener;\r
39import org.eclipse.swt.custom.SashForm;\r
40import org.eclipse.swt.custom.ScrolledComposite;\r
41import org.eclipse.swt.custom.StyleRange;\r
42import org.eclipse.swt.custom.StyledText;\r
43import org.eclipse.swt.events.ModifyEvent;\r
44import org.eclipse.swt.events.ModifyListener;\r
45import org.eclipse.swt.events.SelectionAdapter;\r
46import org.eclipse.swt.events.SelectionEvent;\r
47import org.eclipse.swt.events.SelectionListener;\r
48import org.eclipse.swt.graphics.Color;\r
49import org.eclipse.swt.graphics.Font;\r
50import org.eclipse.swt.graphics.FontData;\r
51import org.eclipse.swt.graphics.Image;\r
52import org.eclipse.swt.layout.FillLayout;\r
53import org.eclipse.swt.layout.GridData;\r
54import org.eclipse.swt.layout.GridLayout;\r
55import org.eclipse.swt.widgets.Button;\r
56import org.eclipse.swt.widgets.Combo;\r
57import org.eclipse.swt.widgets.Composite;\r
58import org.eclipse.swt.widgets.Display;\r
59import org.eclipse.swt.widgets.Group;\r
60import org.eclipse.swt.widgets.Label;\r
61import org.eclipse.swt.widgets.Shell;\r
62import org.eclipse.swt.widgets.Text;\r
63import org.w3c.dom.Document;\r
64import org.w3c.dom.Element;\r
65import org.w3c.dom.NamedNodeMap;\r
66import org.w3c.dom.Node;\r
67import org.w3c.dom.NodeList;\r
68import org.xml.sax.EntityResolver;\r
69import org.xml.sax.ErrorHandler;\r
70import org.xml.sax.InputSource;\r
71import org.xml.sax.SAXException;\r
72import org.xml.sax.SAXParseException;\r
73\r
74public class CustomXmlParserInputWizardPage extends WizardPage {\r
75\r
3b38ea61
FC		 76 private static final String DEFAULT_TIMESTAMP_FORMAT = "yyyy-MM-dd HH:mm:ss.SSS"; //$NON-NLS-1$\r
77 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
78 private static final Image elementImage = TmfUiPlugin.getDefault().getImageFromPath("/icons/element_icon.gif"); //$NON-NLS-1$\r
79 private static final Image addImage = TmfUiPlugin.getDefault().getImageFromPath("/icons/add_button.gif"); //$NON-NLS-1$\r
80 private static final Image addNextImage = TmfUiPlugin.getDefault().getImageFromPath("/icons/addnext_button.gif"); //$NON-NLS-1$\r
81 private static final Image addChildImage = TmfUiPlugin.getDefault().getImageFromPath("/icons/addchild_button.gif"); //$NON-NLS-1$\r
82 private static final Image addManyImage = TmfUiPlugin.getDefault().getImageFromPath("/icons/addmany_button.gif"); //$NON-NLS-1$\r
83 private static final Image deleteImage = TmfUiPlugin.getDefault().getImageFromPath("/icons/delete_button.gif"); //$NON-NLS-1$\r
84 private static final Image moveUpImage = TmfUiPlugin.getDefault().getImageFromPath("/icons/moveup_button.gif"); //$NON-NLS-1$\r
85 private static final Image moveDownImage = TmfUiPlugin.getDefault().getImageFromPath("/icons/movedown_button.gif"); //$NON-NLS-1$\r
86 private static final Image helpImage = TmfUiPlugin.getDefault().getImageFromPath("/icons/help_button.gif"); //$NON-NLS-1$\r
c3c5c786
FC		 87 private static final Color COLOR_LIGHT_RED = new Color(Display.getDefault(), 255, 192, 192);\r
88 private static final Color COLOR_TEXT_BACKGROUND = Display.getCurrent().getSystemColor(SWT.COLOR_WHITE);\r
89 private static final Color COLOR_WIDGET_BACKGROUND = Display.getCurrent().getSystemColor(SWT.COLOR_WIDGET_BACKGROUND);\r
90\r
91 private ISelection selection;\r
92 private CustomXmlTraceDefinition definition;\r
93 private String editDefinitionName;\r
94 private String defaultDescription;\r
95 private ElementNode selectedElement;\r
96 private Composite container;\r
97 private Text logtypeText;\r
98 private Text timeStampOutputFormatText;\r
99 private Text timeStampPreviewText;\r
100 private Button removeButton;\r
101 private Button addChildButton;\r
102 private Button addNextButton;\r
103 private Button moveUpButton;\r
104 private Button moveDownButton;\r
105 private Button feelingLuckyButton;\r
106 private ScrolledComposite treeScrolledComposite;\r
107 private ScrolledComposite elementScrolledComposite;\r
108 private TreeViewer treeViewer;\r
109 private Composite treeContainer;\r
110 private Composite elementContainer;\r
111 private Text errorText;\r
112 private StyledText inputText;\r
113 private Font fixedFont;\r
114 private UpdateListener updateListener;\r
115 private Browser helpBrowser;\r
116 private Element documentElement;\r
117\r
118 // variables used recursively through element traversal\r
119 private String timeStampValue;\r
120 private String timeStampFormat;\r
121 private boolean timeStampFound;\r
122 private int logEntriesCount;\r
123 private boolean logEntryFound;\r
124 private int logEntryNestedCount;\r
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
d4011df2 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
149 \r
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
156 \r
157 Label logtypeLabel = new Label(headerComposite, SWT.NULL);\r
3b38ea61 158 logtypeLabel.setText(Messages.CustomXmlParserInputWizardPage_logType);\r
c3c5c786
FC		 159 \r
160 logtypeText = new Text(headerComposite, SWT.BORDER | SWT.SINGLE);\r
161 logtypeText.setLayoutData(new GridData(120, SWT.DEFAULT));\r
162 logtypeText.addModifyListener(updateListener);\r
163 \r
164 Label timeStampFormatLabel = new Label(headerComposite, SWT.NULL);\r
3b38ea61 165 timeStampFormatLabel.setText(Messages.CustomXmlParserInputWizardPage_timestampFormat);\r
c3c5c786
FC		 166 \r
167 timeStampOutputFormatText = new Text(headerComposite, SWT.BORDER | SWT.SINGLE);\r
168 timeStampOutputFormatText.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
169 timeStampOutputFormatText.setText(DEFAULT_TIMESTAMP_FORMAT);\r
170 timeStampOutputFormatText.addModifyListener(updateListener);\r
171\r
172 Button dateFormatHelpButton = new Button(headerComposite, SWT.PUSH);\r
173 dateFormatHelpButton.setImage(helpImage);\r
3b38ea61 174 dateFormatHelpButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_dateFormatHelp);\r
c3c5c786 175 dateFormatHelpButton.addSelectionListener(new SelectionAdapter() {\r
9ccc6d01 176 @Override\r
c3c5c786
FC		 177 public void widgetSelected(SelectionEvent e) {\r
178 openHelpShell(SIMPLE_DATE_FORMAT_URL);\r
179 }\r
180 });\r
181 \r
182 Label timeStampPreviewLabel = new Label(headerComposite, SWT.NULL);\r
183 timeStampPreviewLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 3, 1));\r
3b38ea61 184 timeStampPreviewLabel.setText(Messages.CustomXmlParserInputWizardPage_preview);\r
c3c5c786
FC		 185 \r
186 timeStampPreviewText = new Text(headerComposite, SWT.BORDER | SWT.SINGLE | SWT.READ_ONLY);\r
187 timeStampPreviewText.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 2, 1));\r
3b38ea61 188 timeStampPreviewText.setText("*no time stamp element or attribute*"); //$NON-NLS-1$\r
c3c5c786
FC		 189\r
190 createButtonBar();\r
191 \r
192 SashForm vSash = new SashForm(container, SWT.VERTICAL);\r
193 vSash.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));\r
194 vSash.setBackground(vSash.getDisplay().getSystemColor(SWT.COLOR_GRAY));\r
195\r
196 SashForm hSash = new SashForm(vSash, SWT.HORIZONTAL);\r
197 hSash.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));\r
198\r
199 treeScrolledComposite = new ScrolledComposite(hSash, SWT.V_SCROLL | SWT.H_SCROLL);\r
200 treeScrolledComposite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));\r
201 treeContainer = new Composite(treeScrolledComposite, SWT.NONE);\r
202 treeContainer.setLayout(new FillLayout());\r
203 treeScrolledComposite.setContent(treeContainer);\r
204 treeScrolledComposite.setExpandHorizontal(true);\r
205 treeScrolledComposite.setExpandVertical(true);\r
206 \r
207 treeViewer = new TreeViewer(treeContainer, SWT.SINGLE | SWT.BORDER);\r
208 treeViewer.setContentProvider(new InputElementTreeNodeContentProvider());\r
209 treeViewer.setLabelProvider(new InputElementTreeLabelProvider());\r
210 treeViewer.addSelectionChangedListener(new InputElementTreeSelectionChangedListener());\r
211 treeContainer.layout();\r
212 \r
213 treeScrolledComposite.setMinSize(treeContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, treeContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y);\r
214 \r
215 elementScrolledComposite = new ScrolledComposite(hSash, SWT.V_SCROLL);\r
216 elementScrolledComposite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));\r
217 elementContainer = new Composite(elementScrolledComposite, SWT.NONE);\r
218 GridLayout gl = new GridLayout();\r
219 gl.marginHeight = 1;\r
220 gl.marginWidth = 0;\r
221 elementContainer.setLayout(gl);\r
222 elementScrolledComposite.setContent(elementContainer);\r
223 elementScrolledComposite.setExpandHorizontal(true);\r
224 elementScrolledComposite.setExpandVertical(true);\r
225\r
226 if (definition == null) {\r
227 definition = new CustomXmlTraceDefinition();\r
228 }\r
229 loadDefinition(definition);\r
230 treeViewer.expandAll();\r
231 elementContainer.layout();\r
232 \r
233 elementScrolledComposite.setMinSize(elementContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, elementContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y-1);\r
234 \r
235 hSash.setWeights(new int[] {1, 2});\r
236 \r
237 if (definition.rootInputElement == null) {\r
238 removeButton.setEnabled(false);\r
3b38ea61 239 addChildButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_addDocumentElement);\r
c3c5c786
FC		 240 addNextButton.setEnabled(false);\r
241 moveUpButton.setEnabled(false);\r
242 moveDownButton.setEnabled(false);\r
243 } else { // root is selected\r
244 addNextButton.setEnabled(false);\r
245 }\r
246 \r
247 Composite sashBottom = new Composite(vSash, SWT.NONE);\r
248 GridLayout sashBottomLayout = new GridLayout(2, false);\r
249 sashBottomLayout.marginHeight = 0;\r
250 sashBottomLayout.marginWidth = 0;\r
251 sashBottom.setLayout(sashBottomLayout);\r
252\r
253 Label previewLabel = new Label(sashBottom, SWT.NULL);\r
3b38ea61 254 previewLabel.setText(Messages.CustomXmlParserInputWizardPage_previewInput);\r
c3c5c786
FC		 255\r
256 errorText = new Text(sashBottom, SWT.SINGLE | SWT.READ_ONLY);\r
257 errorText.setBackground(COLOR_WIDGET_BACKGROUND);\r
258 errorText.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
259 errorText.setVisible(false);\r
260 \r
261 inputText = new StyledText(sashBottom, SWT.MULTI | SWT.V_SCROLL | SWT.H_SCROLL);\r
262 if (fixedFont == null) {\r
3b38ea61
FC		 263 if (System.getProperty("os.name").contains("Windows")) { //$NON-NLS-1$ //$NON-NLS-2$\r
264 fixedFont = new Font(Display.getCurrent(), new FontData("Courier New", 10, SWT.NORMAL)); //$NON-NLS-1$\r
c3c5c786 265 } else {\r
3b38ea61 266 fixedFont = new Font(Display.getCurrent(), new FontData("Monospace", 10, SWT.NORMAL)); //$NON-NLS-1$\r
c3c5c786
FC		 267 }\r
268 }\r
269 inputText.setFont(fixedFont);\r
270 GridData gd = new GridData(SWT.FILL, SWT.FILL, true, true, 2, 1);\r
271 gd.heightHint = inputText.computeSize(SWT.DEFAULT, inputText.getLineHeight() * 4).y;\r
272 gd.widthHint = 800;\r
273 inputText.setLayoutData(gd);\r
274 inputText.setText(getSelectionText());\r
275 inputText.addModifyListener(new ModifyListener(){\r
d4011df2 276 @Override\r
c3c5c786
FC		 277 public void modifyText(ModifyEvent e) {\r
278 parseXmlInput(inputText.getText());\r
279 }});\r
280 inputText.addModifyListener(updateListener);\r
281\r
282 vSash.setWeights(new int[] {hSash.computeSize(SWT.DEFAULT, SWT.DEFAULT).y, sashBottom.computeSize(SWT.DEFAULT, SWT.DEFAULT).y});\r
283 \r
284 setControl(container);\r
285 }\r
286\r
287 private void createButtonBar() {\r
288 Composite buttonBar = new Composite(container, SWT.NONE);\r
289 GridLayout buttonBarLayout = new GridLayout(6, false);\r
290 buttonBarLayout.marginHeight = 0;\r
291 buttonBarLayout.marginWidth = 0;\r
292 buttonBar.setLayout(buttonBarLayout);\r
293 \r
294 removeButton = new Button(buttonBar, SWT.PUSH);\r
295 removeButton.setImage(deleteImage);\r
3b38ea61 296 removeButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_removeElement);\r
c3c5c786 297 removeButton.addSelectionListener(new SelectionAdapter() {\r
9ccc6d01 298 @Override\r
c3c5c786
FC		 299 public void widgetSelected(SelectionEvent e) {\r
300 if (treeViewer.getSelection().isEmpty() || selectedElement == null) return;\r
301 removeElement();\r
302 InputElement inputElement = (InputElement) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();\r
303 if (inputElement == definition.rootInputElement) {\r
304 definition.rootInputElement = null;\r
305 } else {\r
306 inputElement.parentElement.childElements.remove(inputElement);\r
307 }\r
308 treeViewer.refresh();\r
309 validate();\r
310 updatePreviews();\r
311 removeButton.setEnabled(false);\r
312 if (definition.rootInputElement == null) {\r
313 addChildButton.setEnabled(true);\r
3b38ea61 314 addChildButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_addDocumentEleemnt);\r
c3c5c786
FC		 315 } else {\r
316 addChildButton.setEnabled(false);\r
317 }\r
318 addNextButton.setEnabled(false);\r
319 moveUpButton.setEnabled(false);\r
320 moveDownButton.setEnabled(false);\r
321 }\r
322 });\r
323 \r
324 addChildButton = new Button(buttonBar, SWT.PUSH);\r
325 addChildButton.setImage(addChildImage);\r
3b38ea61 326 addChildButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_addChildElement);\r
c3c5c786 327 addChildButton.addSelectionListener(new SelectionAdapter() {\r
9ccc6d01 328 @Override\r
c3c5c786 329 public void widgetSelected(SelectionEvent e) {\r
3b38ea61 330 InputElement inputElement = new InputElement("", false, CustomXmlTraceDefinition.TAG_IGNORE, 0, "", null); //$NON-NLS-1$ //$NON-NLS-2$\r
c3c5c786
FC		 331 if (definition.rootInputElement == null) {\r
332 definition.rootInputElement = inputElement;\r
333 inputElement.elementName = getChildNameSuggestion(null);\r
334 } else if (treeViewer.getSelection().isEmpty()) {\r
335 return;\r
336 } else {\r
337 InputElement parentInputElement = (InputElement) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();\r
338 parentInputElement.addChild(inputElement);\r
339 inputElement.elementName = getChildNameSuggestion(parentInputElement);\r
340 }\r
341 treeViewer.refresh();\r
342 treeViewer.setSelection(new StructuredSelection(inputElement), true);\r
343 }\r
344 });\r
345 \r
346 addNextButton = new Button(buttonBar, SWT.PUSH);\r
347 addNextButton.setImage(addNextImage);\r
3b38ea61 348 addNextButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_addNextElement);\r
c3c5c786 349 addNextButton.addSelectionListener(new SelectionAdapter() {\r
9ccc6d01 350 @Override\r
c3c5c786 351 public void widgetSelected(SelectionEvent e) {\r
3b38ea61 352 InputElement inputElement = new InputElement("", false, CustomXmlTraceDefinition.TAG_IGNORE, 0, "", null); //$NON-NLS-1$ //$NON-NLS-2$\r
c3c5c786
FC		 353 if (definition.rootInputElement == null) {\r
354 definition.rootInputElement = inputElement;\r
355 inputElement.elementName = getChildNameSuggestion(null);\r
356 } else if (treeViewer.getSelection().isEmpty()) {\r
357 return;\r
358 } else {\r
359 InputElement previousInputElement = (InputElement) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();\r
360 if (previousInputElement == definition.rootInputElement) {\r
361 return;\r
362 } else {\r
363 previousInputElement.addNext(inputElement);\r
364 inputElement.elementName = getChildNameSuggestion(inputElement.parentElement);\r
365 }\r
366 }\r
367 treeViewer.refresh();\r
368 treeViewer.setSelection(new StructuredSelection(inputElement), true);\r
369 }\r
370 });\r
371 \r
372 feelingLuckyButton = new Button(buttonBar, SWT.PUSH);\r
373 feelingLuckyButton.setImage(addManyImage);\r
3b38ea61 374 feelingLuckyButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_feelingLucky);\r
c3c5c786 375 feelingLuckyButton.addSelectionListener(new SelectionAdapter() {\r
9ccc6d01 376 @Override\r
c3c5c786
FC		 377 public void widgetSelected(SelectionEvent e) {\r
378 InputElement inputElement = null;\r
379 if (definition.rootInputElement == null) {\r
380 if (getChildNameSuggestion(null).length() != 0) {\r
3b38ea61 381 inputElement = new InputElement(getChildNameSuggestion(null), false, CustomXmlTraceDefinition.TAG_IGNORE, 0, "", null); //$NON-NLS-1$\r
c3c5c786
FC		 382 definition.rootInputElement = inputElement;\r
383 feelingLucky(inputElement);\r
384 }\r
385 } else if (treeViewer.getSelection().isEmpty()) {\r
386 return;\r
387 } else {\r
388 inputElement = (InputElement) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();\r
389 feelingLucky(inputElement);\r
390 }\r
391 treeViewer.refresh();\r
392 treeViewer.setSelection(new StructuredSelection(inputElement), true);\r
393 treeViewer.expandToLevel(inputElement, TreeViewer.ALL_LEVELS);\r
394 }\r
395 });\r
396 \r
397 moveUpButton = new Button(buttonBar, SWT.PUSH);\r
398 moveUpButton.setImage(moveUpImage);\r
3b38ea61 399 moveUpButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_moveUp);\r
c3c5c786 400 moveUpButton.addSelectionListener(new SelectionAdapter() {\r
9ccc6d01 401 @Override\r
c3c5c786
FC		 402 public void widgetSelected(SelectionEvent e) {\r
403 if (treeViewer.getSelection().isEmpty()) return;\r
404 InputElement inputElement = (InputElement) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();\r
405 if (inputElement == definition.rootInputElement) {\r
406 return;\r
407 } else {\r
408 inputElement.moveUp();\r
409 }\r
410 treeViewer.refresh();\r
411 validate();\r
412 updatePreviews();\r
413 }\r
414 });\r
415 \r
416 moveDownButton = new Button(buttonBar, SWT.PUSH);\r
417 moveDownButton.setImage(moveDownImage);\r
3b38ea61 418 moveDownButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_moveDown);\r
c3c5c786 419 moveDownButton.addSelectionListener(new SelectionAdapter() {\r
9ccc6d01 420 @Override\r
c3c5c786
FC		 421 public void widgetSelected(SelectionEvent e) {\r
422 if (treeViewer.getSelection().isEmpty()) return;\r
423 InputElement inputElement = (InputElement) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();\r
424 if (inputElement == definition.rootInputElement) {\r
425 return;\r
426 } else {\r
427 inputElement.moveDown();\r
428 }\r
429 treeViewer.refresh();\r
430 validate();\r
431 updatePreviews();\r
432 }\r
433 });\r
434 }\r
435\r
436 private void feelingLucky(InputElement inputElement) {\r
437 while (true) {\r
438 String attributeName = getAttributeNameSuggestion(inputElement);\r
439 if (attributeName.length() == 0) {\r
440 break;\r
441 } else {\r
3b38ea61 442 InputAttribute attribute = new InputAttribute(attributeName, attributeName, 0, ""); //$NON-NLS-1$\r
c3c5c786
FC		 443 inputElement.addAttribute(attribute);\r
444 }\r
445 }\r
446 while (true) {\r
447 String childName = getChildNameSuggestion(inputElement);\r
448 if (childName.length() == 0) {\r
449 break;\r
450 } else {\r
3b38ea61 451 InputElement childElement = new InputElement(childName, false, CustomXmlTraceDefinition.TAG_IGNORE, 0, "", null); //$NON-NLS-1$\r
c3c5c786
FC		 452 inputElement.addChild(childElement);\r
453 feelingLucky(childElement);\r
454 }\r
455 }\r
456 }\r
457 \r
458 private class InputElementTreeNodeContentProvider implements ITreeContentProvider {\r
459\r
d4011df2 460 @Override\r
c3c5c786
FC		 461 public Object[] getElements(Object inputElement) {\r
462 CustomXmlTraceDefinition def = (CustomXmlTraceDefinition) inputElement;\r
463 if (def.rootInputElement != null) {\r
464 return new Object[] {def.rootInputElement};\r
465 } else {\r
466 return new Object[0];\r
467 }\r
468 }\r
469\r
d4011df2 470 @Override\r
c3c5c786
FC		 471 public Object[] getChildren(Object parentElement) {\r
472 InputElement inputElement = (InputElement) parentElement;\r
473 if (inputElement.childElements == null) return new InputElement[0];\r
474 return inputElement.childElements.toArray();\r
475 }\r
476\r
d4011df2 477 @Override\r
c3c5c786
FC		 478 public boolean hasChildren(Object element) {\r
479 InputElement inputElement = (InputElement) element;\r
480 return (inputElement.childElements != null && inputElement.childElements.size() > 0);\r
481 }\r
482\r
d4011df2 483 @Override\r
c3c5c786
FC		 484 public void dispose() {\r
485 }\r
486\r
d4011df2 487 @Override\r
c3c5c786
FC		 488 public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {\r
489 }\r
490\r
d4011df2 491 @Override\r
c3c5c786
FC		 492 public Object getParent(Object element) {\r
493 InputElement inputElement = (InputElement) element;\r
494 return inputElement.parentElement;\r
495 }\r
496 }\r
497 \r
498 private class InputElementTreeLabelProvider extends ColumnLabelProvider {\r
499\r
500 @Override\r
501 public Image getImage(Object element) {\r
502 return elementImage;\r
503 }\r
504\r
505 @Override\r
506 public String getText(Object element) {\r
507 InputElement inputElement = (InputElement) element;\r
3b38ea61 508 return (inputElement.elementName.trim().length() == 0) ? "?" : inputElement.elementName; //$NON-NLS-1$\r
c3c5c786
FC		 509 }\r
510 }\r
511\r
512 private class InputElementTreeSelectionChangedListener implements ISelectionChangedListener {\r
d4011df2 513 @Override\r
c3c5c786
FC		 514 public void selectionChanged(SelectionChangedEvent event) {\r
515 if (selectedElement != null) {\r
516 selectedElement.dispose();\r
517 }\r
518 if (!(event.getSelection().isEmpty()) && event.getSelection() instanceof IStructuredSelection) {\r
519 IStructuredSelection selection = (IStructuredSelection) event.getSelection();\r
520 InputElement inputElement = (InputElement) selection.getFirstElement();\r
521 selectedElement = new ElementNode(elementContainer, inputElement);\r
522 elementContainer.layout();\r
523 elementScrolledComposite.setMinSize(elementContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, elementContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y-1);\r
524 container.layout();\r
525 validate();\r
526 updatePreviews();\r
527 removeButton.setEnabled(true);\r
528 addChildButton.setEnabled(true);\r
3b38ea61 529 addChildButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_addChildElement);\r
c3c5c786
FC		 530 if (definition.rootInputElement == inputElement) {\r
531 addNextButton.setEnabled(false);\r
532 } else {\r
533 addNextButton.setEnabled(true);\r
534 }\r
535 moveUpButton.setEnabled(true);\r
536 moveDownButton.setEnabled(true);\r
537 } else {\r
538 removeButton.setEnabled(false);\r
539 if (definition.rootInputElement == null) {\r
540 addChildButton.setEnabled(true);\r
3b38ea61 541 addChildButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_addDocumentElement);\r
c3c5c786
FC		 542 } else {\r
543 addChildButton.setEnabled(false);\r
544 }\r
545 addNextButton.setEnabled(false);\r
546 moveUpButton.setEnabled(false);\r
547 moveDownButton.setEnabled(false);\r
548 }\r
549 }\r
550 }\r
551 \r
552 /* (non-Javadoc)\r
553 * @see org.eclipse.jface.dialogs.DialogPage#dispose()\r
554 */\r
555 @Override\r
556 public void dispose() {\r
557 if (fixedFont != null) {\r
558 fixedFont.dispose();\r
559 fixedFont = null;\r
560 }\r
561 super.dispose();\r
562 }\r
563\r
564 private void loadDefinition(CustomXmlTraceDefinition def) {\r
565 logtypeText.setText(def.definitionName);\r
566 timeStampOutputFormatText.setText(def.timeStampOutputFormat);\r
567 treeViewer.setInput(def);\r
568 \r
569 if (def.rootInputElement != null) {\r
570 treeViewer.setSelection(new StructuredSelection(def.rootInputElement));\r
571 }\r
572 }\r
573 \r
574 private String getName(InputElement inputElement) {\r
3b38ea61 575 String name = (inputElement.elementName.trim().length() == 0) ? "?" : inputElement.elementName.trim(); //$NON-NLS-1$\r
c3c5c786
FC		 576 if (inputElement.parentElement == null) {\r
577 return name;\r
578 }\r
3b38ea61 579 return getName(inputElement.parentElement) + " : " + name; //$NON-NLS-1$\r
c3c5c786
FC		 580 }\r
581\r
582 private String getName(InputAttribute inputAttribute, InputElement inputElement) {\r
3b38ea61
FC		 583 String name = (inputAttribute.attributeName.trim().length() == 0) ? "?" : inputAttribute.attributeName.trim(); //$NON-NLS-1$\r
584 return getName(inputElement) + " : " + name; //$NON-NLS-1$\r
c3c5c786
FC		 585 }\r
586\r
587 /* (non-Javadoc)\r
588 * @see org.eclipse.jface.dialogs.DialogPage#setVisible(boolean)\r
589 */\r
590 @Override\r
591 public void setVisible(boolean visible) {\r
592 if (visible) {\r
593 validate();\r
594 updatePreviews();\r
595 }\r
596 super.setVisible(visible);\r
597 }\r
598\r
599 public List<String> getInputNames() {\r
600 return getInputNames(definition.rootInputElement);\r
601 }\r
602 \r
603 public List<String> getInputNames(InputElement inputElement) {\r
604 List<String> inputs = new ArrayList<String>();\r
605 if (inputElement.inputName != null && !inputElement.inputName.equals(CustomXmlTraceDefinition.TAG_IGNORE)) {\r
606 String inputName = inputElement.inputName;\r
607 if (!inputs.contains(inputName)) {\r
608 inputs.add(inputName);\r
609 }\r
610 }\r
611 if (inputElement.attributes != null) {\r
612 for (InputAttribute attribute : inputElement.attributes) {\r
613 String inputName = attribute.inputName;\r
614 if (!inputs.contains(inputName)) {\r
615 inputs.add(inputName);\r
616 }\r
617 }\r
618 }\r
619 if (inputElement.childElements != null) {\r
620 for (InputElement childInputElement : inputElement.childElements) {\r
621 for (String inputName : getInputNames(childInputElement)) {\r
622 if (!inputs.contains(inputName)) {\r
623 inputs.add(inputName);\r
624 }\r
625 }\r
626 }\r
627 }\r
628 return inputs;\r
629 }\r
630 \r
631 private void removeElement() {\r
632 selectedElement.dispose();\r
633 selectedElement = null;\r
634 elementContainer.layout();\r
635 elementScrolledComposite.setMinSize(elementContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, elementContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y-1);\r
636 container.layout();\r
637 }\r
638\r
639 private String getSelectionText() {\r
640 InputStream inputStream = null;\r
641 if (this.selection instanceof IStructuredSelection) {\r
642 Object selection = ((IStructuredSelection)this.selection).getFirstElement();\r
643 if (selection instanceof IFile) {\r
644 IFile file = (IFile)selection;\r
645 try {\r
646 inputStream = file.getContents();\r
647 } catch (CoreException e) {\r
3b38ea61 648 return ""; //$NON-NLS-1$\r
c3c5c786
FC		 649 }\r
650 }\r
651 }\r
652 if (inputStream != null) {\r
653 try {\r
654 BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream));\r
655 StringBuilder sb = new StringBuilder();\r
656 String line = null;\r
657 while ((line = reader.readLine()) != null) {\r
3b38ea61 658 sb.append(line + "\n"); //$NON-NLS-1$\r
c3c5c786
FC		 659 }\r
660 parseXmlInput(sb.toString());\r
661 return sb.toString();\r
662 } catch (IOException e) {\r
3b38ea61 663 return ""; //$NON-NLS-1$\r
c3c5c786
FC		 664 }\r
665 }\r
3b38ea61 666 return ""; //$NON-NLS-1$\r
c3c5c786
FC		 667 }\r
668 \r
669 private void parseXmlInput(final String string) {\r
670 try {\r
671 DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();\r
672 DocumentBuilder db = dbf.newDocumentBuilder();\r
673\r
674 // The following allows xml parsing without access to the dtd\r
675 EntityResolver resolver = new EntityResolver () {\r
d4011df2 676 @Override\r
c3c5c786 677 public InputSource resolveEntity (String publicId, String systemId) {\r
3b38ea61 678 String empty = ""; //$NON-NLS-1$\r
c3c5c786
FC		 679 ByteArrayInputStream bais = new ByteArrayInputStream(empty.getBytes());\r
680 return new InputSource(bais);\r
681 }\r
682 };\r
683 db.setEntityResolver(resolver);\r
684\r
685 // The following catches xml parsing exceptions\r
686 db.setErrorHandler(new ErrorHandler(){\r
d4011df2 687 @Override\r
c3c5c786 688 public void error(SAXParseException saxparseexception) throws SAXException {}\r
d4011df2 689 @Override\r
c3c5c786 690 public void warning(SAXParseException saxparseexception) throws SAXException {}\r
d4011df2 691 @Override\r
c3c5c786
FC		 692 public void fatalError(SAXParseException saxparseexception) throws SAXException {\r
693 if (string.trim().length() != 0) {\r
694 errorText.setText(saxparseexception.getMessage());\r
695 errorText.setBackground(COLOR_LIGHT_RED);\r
696 errorText.setVisible(true);\r
697 }\r
698 throw saxparseexception;\r
699 }});\r
700 \r
701 errorText.setVisible(false);\r
702 Document doc = null;\r
703 doc = db.parse(new ByteArrayInputStream(string.getBytes()));\r
704 documentElement = doc.getDocumentElement();\r
705 } catch (ParserConfigurationException e) {\r
706 e.printStackTrace();\r
707 documentElement = null;\r
708 } catch (SAXException e) {\r
709 documentElement = null;\r
710 } catch (IOException e) {\r
711 e.printStackTrace();\r
712 documentElement = null;\r
713 }\r
714 }\r
715\r
716 private void updatePreviews() {\r
717 updatePreviews(false);\r
718 }\r
719\r
720 private void updatePreviews(boolean updateAll) {\r
721 if (inputText == null) {\r
722 // early update during construction\r
723 return;\r
724 }\r
725 inputText.setStyleRanges(new StyleRange[] {});\r
726 if (selectedElement == null) {\r
727 return;\r
728 }\r
729 \r
730 timeStampValue = null;\r
731 timeStampFormat = null;\r
732 logEntriesCount = 0;\r
733 logEntryFound = false;\r
734 \r
735 selectedElement.updatePreview();\r
736\r
737 if (timeStampValue != null && timeStampFormat != null) {\r
738 try {\r
739 SimpleDateFormat dateFormat = new SimpleDateFormat(timeStampFormat);\r
740 Date date = dateFormat.parse(timeStampValue);\r
741 dateFormat = new SimpleDateFormat(timeStampOutputFormatText.getText().trim());\r
742 timeStampPreviewText.setText(dateFormat.format(date));\r
743 } catch (ParseException e) {\r
3b38ea61 744 timeStampPreviewText.setText("*parse exception* [" + timeStampValue + "] <> [" + timeStampFormat + "]"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$\r
c3c5c786 745 } catch (IllegalArgumentException e) {\r
3b38ea61 746 timeStampPreviewText.setText("*parse exception* [Illegal Argument]"); //$NON-NLS-1$\r
c3c5c786
FC		 747 }\r
748 } else {\r
3b38ea61 749 timeStampPreviewText.setText("*no matching time stamp*"); //$NON-NLS-1$\r
c3c5c786
FC		 750 }\r
751 }\r
752\r
753 private void openHelpShell(String url) {\r
754 if (helpBrowser != null && !helpBrowser.isDisposed()) {\r
755 helpBrowser.getShell().setActive();\r
756 if (!helpBrowser.getUrl().equals(url)) {\r
757 helpBrowser.setUrl(url);\r
758 }\r
759 return;\r
760 }\r
761 final Shell helpShell = new Shell(getShell(), SWT.SHELL_TRIM);\r
762 helpShell.setLayout(new FillLayout());\r
763 helpBrowser = new Browser(helpShell, SWT.NONE);\r
764 helpBrowser.addTitleListener(new TitleListener() {\r
d4011df2 765 @Override\r
c3c5c786
FC		 766 public void changed(TitleEvent event) {\r
767 helpShell.setText(event.title);\r
768 }\r
769 });\r
770 helpBrowser.setBounds(0,0,600,400);\r
771 helpShell.pack();\r
772 helpShell.open();\r
773 helpBrowser.setUrl(url);\r
774 }\r
775\r
776 private class UpdateListener implements ModifyListener, SelectionListener {\r
777\r
d4011df2 778 @Override\r
c3c5c786
FC		 779 public void modifyText(ModifyEvent e) {\r
780 validate();\r
781 updatePreviews();\r
782 }\r
783\r
d4011df2 784 @Override\r
c3c5c786
FC		 785 public void widgetDefaultSelected(SelectionEvent e) {\r
786 validate();\r
787 updatePreviews();\r
788 }\r
789\r
d4011df2 790 @Override\r
c3c5c786
FC		 791 public void widgetSelected(SelectionEvent e) {\r
792 validate();\r
793 updatePreviews();\r
794 }\r
795\r
796 }\r
797 \r
798 private class ElementNode {\r
799 final InputElement inputElement;\r
800 final Group group;\r
801 ArrayList<Attribute> attributes = new ArrayList<Attribute>();\r
802 ArrayList<ElementNode> childElements = new ArrayList<ElementNode>();\r
803 Text elementNameText;\r
804 Composite tagComposite;\r
805 Combo tagCombo;\r
806 Label tagLabel;\r
807 Text tagText;\r
808 Combo actionCombo;\r
809 Label previewLabel;\r
810 Text previewText;\r
811 Button logEntryButton;\r
812 Label fillerLabel;\r
813 Composite addAttributeComposite;\r
814 Button addAttributeButton;\r
815 Label addAttributeLabel;\r
816 \r
817 public ElementNode(Composite parent, InputElement inputElement) {\r
818 this.inputElement = inputElement;\r
819 \r
820 group = new Group(parent, SWT.NONE);\r
821 GridLayout gl = new GridLayout(2, false);\r
822 gl.marginHeight = 0;\r
823 group.setLayout(gl);\r
824 group.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
825 group.setText(getName(inputElement));\r
826 \r
827 Label label = new Label(group, SWT.NULL);\r
3b38ea61 828 label.setText(Messages.CustomXmlParserInputWizardPage_elementName);\r
c3c5c786
FC		 829 label.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
830 \r
831 elementNameText = new Text(group, SWT.BORDER | SWT.SINGLE);\r
832 GridData gd = new GridData(SWT.FILL, SWT.CENTER, true, false);\r
833 gd.widthHint = 0;\r
834 elementNameText.setLayoutData(gd);\r
835 elementNameText.addModifyListener(new ModifyListener(){\r
d4011df2 836 @Override\r
c3c5c786
FC		 837 public void modifyText(ModifyEvent e) {\r
838 ElementNode.this.inputElement.elementName = elementNameText.getText().trim();\r
839 group.setText(getName(ElementNode.this.inputElement));\r
840 }});\r
841 elementNameText.setText(inputElement.elementName);\r
842 elementNameText.addModifyListener(updateListener);\r
843\r
844 if (inputElement.parentElement != null) {\r
845 previewLabel = new Label(group, SWT.NULL);\r
846 previewLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
3b38ea61 847 previewLabel.setText(Messages.CustomXmlParserInputWizardPage_preview);\r
c3c5c786
FC		 848 \r
849 previewText = new Text(group, SWT.BORDER | SWT.SINGLE | SWT.READ_ONLY);\r
850 gd = new GridData(SWT.FILL, SWT.CENTER, true, false);\r
851 gd.widthHint = 0;\r
852 previewText.setLayoutData(gd);\r
3b38ea61 853 previewText.setText(Messages.CustomXmlParserInputWizardPage_noMatchingElement);\r
c3c5c786
FC		 854 previewText.setBackground(COLOR_WIDGET_BACKGROUND);\r
855 \r
856 logEntryButton = new Button(group, SWT.CHECK);\r
3b38ea61 857 logEntryButton.setText(Messages.CustomXmlParserInputWizardPage_logEntry);\r
c3c5c786
FC		 858 logEntryButton.setSelection(inputElement.logEntry);\r
859 logEntryButton.addSelectionListener(new SelectionListener(){\r
d4011df2 860 @Override\r
c3c5c786 861 public void widgetDefaultSelected(SelectionEvent e) {}\r
d4011df2 862 @Override\r
c3c5c786
FC		 863 public void widgetSelected(SelectionEvent e) {\r
864 InputElement parent = ElementNode.this.inputElement.parentElement;\r
865 while (parent != null) {\r
866 parent.logEntry = false;\r
867 parent = parent.parentElement;\r
868 }\r
869 }});\r
870 logEntryButton.addSelectionListener(updateListener);\r
871 \r
872 tagComposite = new Composite(group, SWT.FILL);\r
873 GridLayout tagLayout = new GridLayout(4, false);\r
874 tagLayout.marginWidth = 0;\r
875 tagLayout.marginHeight = 0;\r
876 tagComposite.setLayout(tagLayout);\r
877 tagComposite.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
878 \r
879 tagCombo = new Combo(tagComposite, SWT.DROP_DOWN | SWT.READ_ONLY);\r
880 tagCombo.setItems(new String[] {CustomXmlTraceDefinition.TAG_IGNORE,\r
881 CustomXmlTraceDefinition.TAG_TIMESTAMP,\r
882 CustomXmlTraceDefinition.TAG_MESSAGE,\r
883 CustomXmlTraceDefinition.TAG_OTHER});\r
884 tagCombo.setVisibleItemCount(tagCombo.getItemCount());\r
885 tagCombo.addSelectionListener(new SelectionListener(){\r
d4011df2 886 @Override\r
c3c5c786 887 public void widgetDefaultSelected(SelectionEvent e) {}\r
d4011df2 888 @Override\r
c3c5c786
FC		 889 public void widgetSelected(SelectionEvent e) {\r
890 tagText.removeModifyListener(updateListener);\r
891 switch (tagCombo.getSelectionIndex()) {\r
892 case 0: //Ignore\r
893 tagLabel.setVisible(false);\r
894 tagText.setVisible(false);\r
895 actionCombo.setVisible(false);\r
896 break;\r
897 case 1: //Time Stamp\r
3b38ea61 898 tagLabel.setText(Messages.CustomXmlParserInputWizardPage_format);\r
c3c5c786
FC		 899 tagLabel.setVisible(true);\r
900 tagText.setVisible(true);\r
901 tagText.addModifyListener(updateListener);\r
902 actionCombo.setVisible(true);\r
903 break;\r
904 case 2: //Message\r
905 tagLabel.setVisible(false);\r
906 tagText.setVisible(false);\r
907 actionCombo.setVisible(true);\r
908 break;\r
909 case 3: //Other\r
3b38ea61 910 tagLabel.setText(Messages.CustomXmlParserInputWizardPage_tagName);\r
c3c5c786
FC		 911 tagLabel.setVisible(true);\r
912 if (tagText.getText().trim().length() == 0) {\r
913 tagText.setText(elementNameText.getText().trim());\r
914 }\r
915 tagText.setVisible(true);\r
916 tagText.addModifyListener(updateListener);\r
917 actionCombo.setVisible(true);\r
918 break;\r
919 }\r
920 tagComposite.layout();\r
921 validate();\r
922 updatePreviews();\r
923 }});\r
924 \r
925 tagLabel = new Label(tagComposite, SWT.NULL);\r
926 tagLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
927 \r
928 tagText = new Text(tagComposite, SWT.BORDER | SWT.SINGLE);\r
929 gd = new GridData(SWT.FILL, SWT.CENTER, true, false);\r
930 gd.widthHint = 0;\r
931 tagText.setLayoutData(gd);\r
932 \r
933 actionCombo = new Combo(tagComposite, SWT.DROP_DOWN | SWT.READ_ONLY);\r
3b38ea61 934 actionCombo.setItems(new String[] {Messages.CustomXmlParserInputWizardPage_set, Messages.CustomXmlParserInputWizardPage_append, Messages.CustomXmlParserInputWizardPage_appendWith});\r
c3c5c786
FC		 935 actionCombo.select(inputElement.inputAction);\r
936 actionCombo.addSelectionListener(updateListener);\r
937 \r
938 if (inputElement.inputName.equals(CustomXmlTraceDefinition.TAG_IGNORE)) {\r
939 tagCombo.select(0);\r
940 tagLabel.setVisible(false);\r
941 tagText.setVisible(false);\r
942 actionCombo.setVisible(false);\r
943 } else if (inputElement.inputName.equals(CustomXmlTraceDefinition.TAG_TIMESTAMP)) {\r
944 tagCombo.select(1);\r
3b38ea61 945 tagLabel.setText(Messages.CustomXmlParserInputWizardPage_format);\r
c3c5c786
FC		 946 tagText.setText(inputElement.inputFormat);\r
947 tagText.addModifyListener(updateListener);\r
948 } else if (inputElement.inputName.equals(CustomXmlTraceDefinition.TAG_MESSAGE)) {\r
949 tagCombo.select(2);\r
950 tagLabel.setVisible(false);\r
951 tagText.setVisible(false);\r
952 } else {\r
953 tagCombo.select(3);\r
3b38ea61 954 tagLabel.setText(Messages.CustomXmlParserInputWizardPage_tagName);\r
c3c5c786
FC		 955 tagText.setText(inputElement.inputName);\r
956 tagText.addModifyListener(updateListener);\r
957 }\r
958 }\r
959\r
960 if (inputElement.attributes != null) {\r
961 for (InputAttribute inputAttribute : inputElement.attributes) {\r
962 Attribute attribute = new Attribute(group, this, inputAttribute, attributes.size()+1);\r
963 attributes.add(attribute);\r
964 }\r
965 }\r
966 \r
967 createAddButton();\r
968 }\r
969 \r
970 private void updatePreview() {\r
971 Element element = getPreviewElement(inputElement);\r
972 if (inputElement.parentElement != null) { // no preview text for document element\r
3b38ea61 973 previewText.setText(Messages.CustomXmlParserInputWizardPage_noMatchingElement);\r
c3c5c786
FC		 974 if (element != null) {\r
975 previewText.setText(CustomXmlTrace.parseElement(element, new StringBuffer()).toString());\r
976 if (logEntryButton.getSelection()) {\r
977 if (logEntryFound == false) {\r
978 logEntryFound = true;\r
979 logEntriesCount++;\r
980 } else {\r
981 logEntryButton.setSelection(false); // remove nested log entry\r
982 }\r
983 }\r
984 if (tagCombo.getText().equals(CustomXmlTraceDefinition.TAG_TIMESTAMP) && logEntriesCount <= 1) {\r
985 String value = previewText.getText().trim();\r
986 if (value.length() != 0) {\r
987 if (actionCombo.getSelectionIndex() == CustomXmlTraceDefinition.ACTION_SET) {\r
988 timeStampValue = value;\r
989 timeStampFormat = tagText.getText().trim();\r
990 } else if (actionCombo.getSelectionIndex() == CustomXmlTraceDefinition.ACTION_APPEND) {\r
991 if (timeStampValue != null) {\r
992 timeStampValue += value;\r
993 timeStampFormat += tagText.getText().trim();\r
994 } else {\r
995 timeStampValue = value;\r
996 timeStampFormat = tagText.getText().trim();\r
997 }\r
998 } else if (actionCombo.getSelectionIndex() == CustomXmlTraceDefinition.ACTION_APPEND_WITH_SEPARATOR) {\r
999 if (timeStampValue != null) {\r
3b38ea61
FC		 1000 timeStampValue += " | " + value; //$NON-NLS-1$\r
1001 timeStampFormat += " | " + tagText.getText().trim(); //$NON-NLS-1$\r
c3c5c786
FC		 1002 } else {\r
1003 timeStampValue = value;\r
1004 timeStampFormat = tagText.getText().trim();\r
1005 }\r
1006 }\r
1007 }\r
1008 }\r
1009 }\r
1010 }\r
1011 for (Attribute attribute : attributes) {\r
1012 if (element != null) {\r
1013 String value = element.getAttribute(attribute.attributeNameText.getText().trim());\r
1014 if (value.length() != 0) {\r
1015 attribute.previewText.setText(value);\r
1016 if (attribute.tagCombo.getText().equals(CustomXmlTraceDefinition.TAG_TIMESTAMP) && logEntriesCount <= 1) {\r
1017 if (attribute.actionCombo.getSelectionIndex() == CustomXmlTraceDefinition.ACTION_SET) {\r
1018 timeStampValue = value;\r
1019 timeStampFormat = attribute.tagText.getText().trim();\r
1020 } else if (attribute.actionCombo.getSelectionIndex() == CustomXmlTraceDefinition.ACTION_APPEND) {\r
1021 if (timeStampValue != null) {\r
1022 timeStampValue += value;\r
1023 timeStampFormat += attribute.tagText.getText().trim();\r
1024 } else {\r
1025 timeStampValue = value;\r
1026 timeStampFormat = attribute.tagText.getText().trim();\r
1027 }\r
1028 } else if (attribute.actionCombo.getSelectionIndex() == CustomXmlTraceDefinition.ACTION_APPEND_WITH_SEPARATOR) {\r
1029 if (timeStampValue != null) {\r
3b38ea61
FC		 1030 timeStampValue += " | " + value; //$NON-NLS-1$\r
1031 timeStampFormat += " | " + attribute.tagText.getText().trim(); //$NON-NLS-1$\r
c3c5c786
FC		 1032 } else {\r
1033 timeStampValue = value;\r
1034 timeStampFormat = attribute.tagText.getText().trim();\r
1035 }\r
1036 }\r
1037 }\r
1038 } else {\r
3b38ea61 1039 attribute.previewText.setText(Messages.CustomXmlParserInputWizardPage_noMatchingAttribute);\r
c3c5c786
FC		 1040 }\r
1041 } else {\r
3b38ea61 1042 attribute.previewText.setText(Messages.CustomXmlParserInputWizardPage_noMatchingElement);\r
c3c5c786
FC		 1043 }\r
1044 }\r
1045 for (ElementNode child : childElements) {\r
1046 child.updatePreview();\r
1047 }\r
1048 if (logEntryButton != null && logEntryButton.getSelection()) {\r
1049 logEntryFound = false;\r
1050 }\r
1051 }\r
1052\r
1053 private void createAddButton() {\r
1054 fillerLabel = new Label(group, SWT.NONE);\r
1055 \r
1056 addAttributeComposite = new Composite(group, SWT.NONE);\r
1057 addAttributeComposite.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
1058 GridLayout addAttributeLayout = new GridLayout(2, false);\r
1059 addAttributeLayout.marginHeight = 0;\r
1060 addAttributeLayout.marginWidth = 0;\r
1061 addAttributeComposite.setLayout(addAttributeLayout);\r
1062 \r
1063 addAttributeButton = new Button(addAttributeComposite, SWT.PUSH);\r
1064 addAttributeButton.setImage(addImage);\r
3b38ea61 1065 addAttributeButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_addAttribute);\r
c3c5c786 1066 addAttributeButton.addSelectionListener(new SelectionAdapter() {\r
9ccc6d01 1067 @Override\r
c3c5c786
FC		 1068 public void widgetSelected(SelectionEvent e) {\r
1069 removeAddButton();\r
1070 String attributeName = getAttributeNameSuggestion(inputElement);\r
3b38ea61 1071 InputAttribute inputAttribute = new InputAttribute(attributeName, attributeName, 0, ""); //$NON-NLS-1$\r
c3c5c786
FC		 1072 attributes.add(new Attribute(group, ElementNode.this, inputAttribute, attributes.size()+1));\r
1073 createAddButton();\r
1074 elementContainer.layout();\r
1075 elementScrolledComposite.setMinSize(elementContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, elementContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y-1);\r
1076 group.getParent().layout();\r
1077 validate();\r
1078 updatePreviews();\r
1079 }\r
1080 });\r
1081 \r
1082 addAttributeLabel = new Label(addAttributeComposite, SWT.NULL);\r
1083 addAttributeLabel.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
3b38ea61 1084 addAttributeLabel.setText(Messages.CustomXmlParserInputWizardPage_newAttibute);\r
c3c5c786
FC		 1085 }\r
1086\r
1087 private void removeAddButton() {\r
1088 fillerLabel.dispose();\r
1089 addAttributeComposite.dispose();\r
1090 }\r
1091 \r
1092 private void removeAttribute(int attributeNumber) {\r
1093 if (--attributeNumber < attributes.size()) {\r
1094 attributes.remove(attributeNumber).dispose();\r
1095 for (int i = attributeNumber; i < attributes.size(); i++) {\r
1096 attributes.get(i).setAttributeNumber(i+1);\r
1097 }\r
1098 elementContainer.layout();\r
1099 elementScrolledComposite.setMinSize(elementContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, elementContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y-1);\r
1100 group.getParent().layout();\r
1101 }\r
1102 }\r
1103 \r
1104 private void dispose() {\r
1105 group.dispose();\r
1106 }\r
1107\r
1108 private void extractInputs() {\r
1109 inputElement.elementName = elementNameText.getText().trim();\r
1110 if (inputElement.parentElement != null) {\r
1111 inputElement.logEntry = logEntryButton.getSelection();\r
1112 if (tagCombo.getText().equals(CustomXmlTraceDefinition.TAG_OTHER)) {\r
1113 inputElement.inputName = tagText.getText().trim();\r
1114 } else {\r
1115 inputElement.inputName = tagCombo.getText();\r
1116 if (tagCombo.getText().equals(CustomXmlTraceDefinition.TAG_TIMESTAMP)) {\r
1117 inputElement.inputFormat = tagText.getText().trim();\r
1118 }\r
1119 }\r
1120 inputElement.inputAction = actionCombo.getSelectionIndex();\r
1121 }\r
1122 inputElement.attributes = new ArrayList<InputAttribute>(attributes.size());\r
1123 for (int i = 0; i < attributes.size(); i++) {\r
1124 Attribute attribute = attributes.get(i);\r
1125 InputAttribute inputAttribute = new InputAttribute();\r
1126 inputAttribute.attributeName = attribute.attributeNameText.getText().trim();\r
1127 if (attribute.tagCombo.getText().equals(CustomXmlTraceDefinition.TAG_OTHER)) {\r
1128 inputAttribute.inputName = attribute.tagText.getText().trim();\r
1129 } else {\r
1130 inputAttribute.inputName = attribute.tagCombo.getText();\r
1131 if (attribute.tagCombo.getText().equals(CustomXmlTraceDefinition.TAG_TIMESTAMP)) {\r
1132 inputAttribute.inputFormat = attribute.tagText.getText().trim();\r
1133 }\r
1134 }\r
1135 inputAttribute.inputAction = attribute.actionCombo.getSelectionIndex();\r
1136 inputElement.addAttribute(inputAttribute);\r
1137 }\r
1138 }\r
1139 }\r
1140\r
1141 private class Attribute {\r
1142 ElementNode element;\r
1143 int attributeNumber;\r
1144 \r
1145 // children of parent (must be disposed)\r
1146 Composite labelComposite;\r
1147 Composite attributeComposite;\r
1148 Label filler;\r
1149 Composite tagComposite;\r
1150\r
1151 // children of labelComposite\r
1152 Label attributeLabel;\r
1153 \r
1154 // children of attributeComposite\r
1155 Text attributeNameText;\r
1156 Text previewText;\r
1157 \r
1158 // children of tagComposite\r
1159 Combo tagCombo;\r
1160 Label tagLabel;\r
1161 Text tagText;\r
1162 Combo actionCombo;\r
1163 \r
1164 public Attribute(Composite parent, ElementNode element, InputAttribute inputAttribute, int attributeNumber) {\r
1165 this.element = element;\r
1166 this.attributeNumber = attributeNumber;\r
1167 \r
1168 labelComposite = new Composite(parent, SWT.FILL);\r
1169 GridLayout labelLayout = new GridLayout(2, false);\r
1170 labelLayout.marginWidth = 0;\r
1171 labelLayout.marginHeight = 0;\r
1172 labelComposite.setLayout(labelLayout);\r
1173 labelComposite.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
1174 \r
1175 Button deleteButton = new Button(labelComposite, SWT.PUSH);\r
1176 deleteButton.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
1177 deleteButton.setImage(deleteImage);\r
3b38ea61 1178 deleteButton.setToolTipText(Messages.CustomXmlParserInputWizardPage_removeAttribute);\r
c3c5c786 1179 deleteButton.addSelectionListener(new SelectionAdapter() {\r
9ccc6d01 1180 @Override\r
c3c5c786
FC		 1181 public void widgetSelected(SelectionEvent e) {\r
1182 Attribute.this.element.removeAttribute(Attribute.this.attributeNumber);\r
1183 validate();\r
1184 updatePreviews();\r
1185 }\r
1186 });\r
1187 \r
1188 attributeLabel = new Label(labelComposite, SWT.NULL);\r
1189 attributeLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
3b38ea61 1190 attributeLabel.setText(Messages.CustomXmlParserInputWizardPage_attibute);\r
c3c5c786
FC		 1191 \r
1192 attributeComposite = new Composite(parent, SWT.FILL);\r
1193 GridLayout attributeLayout = new GridLayout(4, false);\r
1194 attributeLayout.marginWidth = 0;\r
1195 attributeLayout.marginHeight = 0;\r
1196 attributeComposite.setLayout(attributeLayout);\r
1197 attributeComposite.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
1198\r
1199 Label nameLabel = new Label(attributeComposite, SWT.NONE);\r
3b38ea61 1200 nameLabel.setText(Messages.CustomXmlParserInputWizardPage_name);\r
c3c5c786
FC		 1201 \r
1202 attributeNameText = new Text(attributeComposite, SWT.BORDER | SWT.SINGLE);\r
1203 attributeNameText.setLayoutData(new GridData(120, SWT.DEFAULT));\r
1204 attributeNameText.setText(inputAttribute.attributeName);\r
1205 attributeNameText.addModifyListener(updateListener);\r
1206 \r
1207 Label previewLabel = new Label(attributeComposite, SWT.NONE);\r
3b38ea61 1208 previewLabel.setText(Messages.CustomXmlParserInputWizardPage_preview);\r
c3c5c786
FC		 1209 \r
1210 previewText = new Text(attributeComposite, SWT.BORDER | SWT.SINGLE | SWT.READ_ONLY);\r
1211 GridData gd = new GridData(SWT.FILL, SWT.CENTER, true, false);\r
1212 gd.widthHint = 0;\r
1213 previewText.setLayoutData(gd);\r
3b38ea61 1214 previewText.setText(Messages.CustomXmlParserInputWizardPage_noMatch);\r
c3c5c786
FC		 1215 previewText.setBackground(COLOR_WIDGET_BACKGROUND);\r
1216\r
1217 filler = new Label(parent, SWT.NULL);\r
1218 \r
1219 tagComposite = new Composite(parent, SWT.FILL);\r
1220 GridLayout tagLayout = new GridLayout(4, false);\r
1221 tagLayout.marginWidth = 0;\r
1222 tagLayout.marginHeight = 0;\r
1223 tagComposite.setLayout(tagLayout);\r
1224 tagComposite.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));\r
1225 \r
1226 tagCombo = new Combo(tagComposite, SWT.DROP_DOWN | SWT.READ_ONLY);\r
1227 tagCombo.setItems(new String[] {CustomXmlTraceDefinition.TAG_TIMESTAMP,\r
1228 CustomXmlTraceDefinition.TAG_MESSAGE,\r
1229 CustomXmlTraceDefinition.TAG_OTHER});\r
1230 tagCombo.select(2); //Other\r
1231 tagCombo.addSelectionListener(new SelectionListener(){\r
d4011df2 1232 @Override\r
c3c5c786 1233 public void widgetDefaultSelected(SelectionEvent e) {}\r
d4011df2 1234 @Override\r
c3c5c786
FC		 1235 public void widgetSelected(SelectionEvent e) {\r
1236 tagText.removeModifyListener(updateListener);\r
1237 switch (tagCombo.getSelectionIndex()) {\r
1238 case 0: //Time Stamp\r
3b38ea61 1239 tagLabel.setText(Messages.CustomXmlParserInputWizardPage_format);\r
c3c5c786
FC		 1240 tagLabel.setVisible(true);\r
1241 tagText.setVisible(true);\r
1242 tagText.addModifyListener(updateListener);\r
1243 break;\r
1244 case 1: //Message\r
1245 tagLabel.setVisible(false);\r
1246 tagText.setVisible(false);\r
1247 break;\r
1248 case 2: //Other\r
3b38ea61 1249 tagLabel.setText(Messages.CustomXmlParserInputWizardPage_tagName);\r
c3c5c786
FC		 1250 tagLabel.setVisible(true);\r
1251 if (tagText.getText().trim().length() == 0) {\r
1252 tagText.setText(attributeNameText.getText().trim());\r
1253 }\r
1254 tagText.setVisible(true);\r
1255 tagText.addModifyListener(updateListener);\r
1256 break;\r
1257 }\r
1258 tagComposite.layout();\r
1259 validate();\r
1260 updatePreviews();\r
1261 }});\r
1262 \r
1263 tagLabel = new Label(tagComposite, SWT.NULL);\r
1264 tagLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));\r
1265 \r
1266 tagText = new Text(tagComposite, SWT.BORDER | SWT.SINGLE);\r
1267 gd = new GridData(SWT.FILL, SWT.CENTER, true, false);\r
1268 gd.widthHint = 0;\r
1269 tagText.setLayoutData(gd);\r
1270 tagText.setText(attributeNameText.getText());\r
1271 \r
1272 actionCombo = new Combo(tagComposite, SWT.DROP_DOWN | SWT.READ_ONLY);\r
3b38ea61 1273 actionCombo.setItems(new String[] {Messages.CustomXmlParserInputWizardPage_set, Messages.CustomXmlParserInputWizardPage_append, Messages.CustomXmlParserInputWizardPage_appendWith});\r
c3c5c786
FC		 1274 actionCombo.select(inputAttribute.inputAction);\r
1275 actionCombo.addSelectionListener(updateListener);\r
1276 \r
1277 if (inputAttribute.inputName.equals(CustomXmlTraceDefinition.TAG_TIMESTAMP)) {\r
1278 tagCombo.select(0);\r
3b38ea61 1279 tagLabel.setText(Messages.CustomXmlParserInputWizardPage_format);\r
c3c5c786
FC		 1280 tagText.setText(inputAttribute.inputFormat);\r
1281 tagText.addModifyListener(updateListener);\r
1282 } else if (inputAttribute.inputName.equals(CustomXmlTraceDefinition.TAG_MESSAGE)) {\r
1283 tagCombo.select(1);\r
1284 tagLabel.setVisible(false);\r
1285 tagText.setVisible(false);\r
1286 } else {\r
1287 tagCombo.select(2);\r
3b38ea61 1288 tagLabel.setText(Messages.CustomXmlParserInputWizardPage_tagName);\r
c3c5c786
FC		 1289 tagText.setText(inputAttribute.inputName);\r
1290 tagText.addModifyListener(updateListener);\r
1291 }\r
1292 }\r
1293 \r
1294 private void dispose() {\r
1295 labelComposite.dispose();\r
1296 attributeComposite.dispose();\r
1297 filler.dispose();\r
1298 tagComposite.dispose();\r
1299 }\r
1300 \r
1301 private void setAttributeNumber(int attributeNumber) {\r
1302 this.attributeNumber = attributeNumber;\r
1303 labelComposite.layout();\r
1304 }\r
1305 }\r
1306\r
1307 private Element getPreviewElement(InputElement inputElement) {\r
1308 Element element = documentElement;\r
1309 if (element != null) {\r
1310 if (!documentElement.getNodeName().equals(definition.rootInputElement.elementName)) {\r
1311 return null;\r
1312 }\r
1313 ArrayList<String> elementNames = new ArrayList<String>();\r
1314 while (inputElement != null) {\r
1315 elementNames.add(inputElement.elementName);\r
1316 inputElement = inputElement.parentElement;\r
1317 }\r
1318 for (int i = elementNames.size() - 1; --i >= 0;) {\r
1319 NodeList childList = element.getChildNodes();\r
1320 element = null;\r
1321 for (int j = 0; j < childList.getLength(); j++) {\r
1322 Node child = childList.item(j);\r
1323 if (child instanceof Element && child.getNodeName().equals(elementNames.get(i))) {\r
1324 element = (Element)child;\r
1325 break;\r
1326 }\r
1327 }\r
1328 if (element == null) {\r
1329 break;\r
1330 }\r
1331 }\r
1332 if (element != null) {\r
1333 return element;\r
1334 }\r
1335 }\r
1336 return null;\r
1337 }\r
1338 \r
1339 private String getChildNameSuggestion(InputElement inputElement) {\r
1340 if (inputElement == null) {\r
1341 if (documentElement != null) {\r
1342 return documentElement.getNodeName();\r
1343 }\r
1344 } else {\r
1345 Element element = getPreviewElement(inputElement);\r
1346 if (element != null) {\r
1347 NodeList childNodes = element.getChildNodes();\r
1348 for (int i = 0; i < childNodes.getLength(); i++) {\r
1349 Node node = childNodes.item(i);\r
1350 if (node instanceof Element) {\r
1351 boolean unused = true;\r
1352 if (inputElement.childElements != null) {\r
1353 for (InputElement child : inputElement.childElements) {\r
1354 if (child.elementName.equals(node.getNodeName())) {\r
1355 unused = false;\r
1356 break;\r
1357 }\r
1358 }\r
1359 }\r
1360 if (unused) {\r
1361 return node.getNodeName();\r
1362 }\r
1363 }\r
1364 }\r
1365 }\r
1366 }\r
3b38ea61 1367 return ""; //$NON-NLS-1$\r
c3c5c786
FC		 1368 }\r
1369 \r
1370 private String getAttributeNameSuggestion(InputElement inputElement) {\r
1371 Element element = getPreviewElement(inputElement);\r
1372 if (element != null) {\r
1373 NamedNodeMap attributeMap = element.getAttributes();\r
1374 for (int i = 0; i < attributeMap.getLength(); i++) {\r
1375 Node node = attributeMap.item(i);\r
1376 boolean unused = true;\r
1377 if (inputElement.attributes != null) {\r
1378 for (InputAttribute attribute : inputElement.attributes) {\r
1379 if (attribute.attributeName.equals(node.getNodeName())) {\r
1380 unused = false;\r
1381 break;\r
1382 }\r
1383 }\r
1384 }\r
1385 if (unused) {\r
1386 return node.getNodeName();\r
1387 }\r
1388 }\r
1389 }\r
3b38ea61 1390 return ""; //$NON-NLS-1$\r
c3c5c786
FC		 1391 }\r
1392\r
1393 private void validate() {\r
1394 definition.definitionName = logtypeText.getText().trim();\r
1395 definition.timeStampOutputFormat = timeStampOutputFormatText.getText().trim();\r
1396 \r
1397 if (selectedElement != null) {\r
1398 selectedElement.extractInputs();\r
1399 treeViewer.refresh();\r
1400 }\r
1401 \r
1402 StringBuffer errors = new StringBuffer();\r
1403\r
1404 if (definition.definitionName.length() == 0) {\r
3b38ea61 1405 errors.append(Messages.CustomXmlParserInputWizardPage_62);\r
c3c5c786
FC		 1406 logtypeText.setBackground(COLOR_LIGHT_RED);\r
1407 } else {\r
1408 logtypeText.setBackground(COLOR_TEXT_BACKGROUND);\r
1409 for (CustomXmlTraceDefinition def : CustomXmlTraceDefinition.loadAll()) {\r
1410 if (definition.definitionName.equals(def.definitionName)) {\r
1411 if (editDefinitionName == null || ! editDefinitionName.equals(definition.definitionName)) {\r
3b38ea61 1412 errors.append(Messages.CustomXmlParserInputWizardPage_63);\r
c3c5c786
FC		 1413 logtypeText.setBackground(COLOR_LIGHT_RED);\r
1414 break;\r
1415 }\r
1416 }\r
1417 }\r
1418 }\r
1419 \r
1420 if (definition.rootInputElement == null) {\r
3b38ea61 1421 errors.append(Messages.CustomXmlParserInputWizardPage_64);\r
c3c5c786
FC		 1422 }\r
1423 \r
1424 if (definition.rootInputElement != null) {\r
1425 logEntryFound = false;\r
1426 logEntryNestedCount = 0;\r
1427 timeStampFound = false;\r
1428 \r
1429 errors.append(validateElement(definition.rootInputElement));\r
1430\r
1431 if ((definition.rootInputElement.attributes != null && definition.rootInputElement.attributes.size() != 0) ||\r
1432 (definition.rootInputElement.childElements != null && definition.rootInputElement.childElements.size() != 0) || errors.length() == 0) {\r
1433 if (!logEntryFound) {\r
3b38ea61 1434 errors.append(Messages.CustomXmlParserInputWizardPage_65);\r
c3c5c786
FC		 1435 }\r
1436\r
1437 if (timeStampFound) {\r
1438 if (timeStampOutputFormatText.getText().trim().length() == 0) {\r
3b38ea61 1439 errors.append(Messages.CustomXmlParserInputWizardPage_66);\r
c3c5c786
FC		 1440 timeStampOutputFormatText.setBackground(COLOR_LIGHT_RED);\r
1441 } else {\r
1442 try {\r
1443 new SimpleDateFormat(timeStampOutputFormatText.getText().trim());\r
1444 timeStampOutputFormatText.setBackground(COLOR_TEXT_BACKGROUND);\r
1445 } catch (IllegalArgumentException e) {\r
3b38ea61 1446 errors.append(Messages.CustomXmlParserInputWizardPage_67);\r
c3c5c786
FC		 1447 timeStampOutputFormatText.setBackground(COLOR_LIGHT_RED);\r
1448 }\r
1449 }\r
1450 } else {\r
3b38ea61 1451 timeStampPreviewText.setText(Messages.CustomXmlParserInputWizardPage_68);\r
c3c5c786
FC		 1452 }\r
1453 }\r
1454 } else {\r
3b38ea61 1455 timeStampPreviewText.setText(Messages.CustomXmlParserInputWizardPage_69);\r
c3c5c786
FC		 1456 }\r
1457 \r
1458 if (errors.length() == 0) {\r
1459 setDescription(defaultDescription);\r
1460 setPageComplete(true);\r
1461 } else {\r
1462 setDescription(errors.toString());\r
1463 setPageComplete(false);\r
1464 }\r
1465 }\r
1466 \r
1467 public StringBuffer validateElement(InputElement inputElement) {\r
1468 StringBuffer errors = new StringBuffer();\r
1469 ElementNode elementNode = null;\r
1470 if (selectedElement != null && selectedElement.inputElement.equals(inputElement)) elementNode = selectedElement;\r
1471 if (inputElement == definition.rootInputElement) {\r
1472 if (inputElement.elementName.length() == 0) {\r
3b38ea61 1473 errors.append(Messages.CustomXmlParserInputWizardPage_70);\r
c3c5c786
FC		 1474 if (elementNode != null) elementNode.elementNameText.setBackground(COLOR_LIGHT_RED);\r
1475 } else {\r
1476 if (elementNode != null) elementNode.elementNameText.setBackground(COLOR_TEXT_BACKGROUND);\r
1477 }\r
1478 }\r
1479 if (inputElement != definition.rootInputElement) {\r
1480 if (inputElement.logEntry) {\r
1481 logEntryFound = true;\r
1482 logEntryNestedCount++;\r
1483 }\r
1484 if (inputElement.inputName.equals(CustomXmlTraceDefinition.TAG_TIMESTAMP)) {\r
1485 timeStampFound = true;\r
1486 if (inputElement.inputFormat.length() == 0) {\r
3b38ea61 1487 errors.append(Messages.CustomXmlParserInputWizardPage_71 + getName(inputElement) + "). "); //$NON-NLS-1$\r
c3c5c786
FC		 1488 if (elementNode != null) elementNode.tagText.setBackground(COLOR_LIGHT_RED);\r
1489 } else {\r
1490 try {\r
1491 new SimpleDateFormat(inputElement.inputFormat);\r
1492 if (elementNode != null) elementNode.tagText.setBackground(COLOR_TEXT_BACKGROUND);\r
1493 } catch (IllegalArgumentException e) {\r
3b38ea61 1494 errors.append(Messages.CustomXmlParserInputWizardPage_73 + getName(inputElement) + "). "); //$NON-NLS-1$\r
c3c5c786
FC		 1495 if (elementNode != null) elementNode.tagText.setBackground(COLOR_LIGHT_RED);\r
1496 }\r
1497 }\r
1498 } else if (inputElement.inputName.length() == 0) {\r
3b38ea61 1499 errors.append(Messages.CustomXmlParserInputWizardPage_75);\r
c3c5c786
FC		 1500 if (elementNode != null) elementNode.tagText.setBackground(COLOR_LIGHT_RED);\r
1501 } else {\r
1502 if (elementNode != null) elementNode.tagText.setBackground(COLOR_TEXT_BACKGROUND);\r
1503 }\r
1504 }\r
1505 if (inputElement.attributes != null) {\r
1506 if (elementNode != null) {\r
1507 for (Attribute attribute : elementNode.attributes) {\r
1508 attribute.attributeNameText.setBackground(COLOR_TEXT_BACKGROUND);\r
1509 }\r
1510 }\r
1511 for (int i = 0; i < inputElement.attributes.size(); i++) {\r
1512 InputAttribute attribute = inputElement.attributes.get(i);\r
1513 boolean duplicate = false;\r
1514 for (int j = i + 1; j < inputElement.attributes.size(); j++) {\r
1515 InputAttribute otherAttribute = inputElement.attributes.get(j);\r
1516 if (otherAttribute.attributeName.equals(attribute.attributeName)) {\r
1517 duplicate = true;\r
1518 if (elementNode != null) {\r
1519 elementNode.attributes.get(j).attributeNameText.setBackground(COLOR_LIGHT_RED);\r
1520 }\r
1521 }\r
1522 }\r
1523 if (attribute.attributeName.length() == 0) {\r
3b38ea61 1524 errors.append(Messages.CustomXmlParserInputWizardPage_76 + getName(inputElement) + ": ?). "); //$NON-NLS-1$\r
c3c5c786
FC		 1525 if (elementNode != null) elementNode.attributes.get(i).attributeNameText.setBackground(COLOR_LIGHT_RED);\r
1526 } else if (duplicate) {\r
3b38ea61 1527 errors.append(Messages.CustomXmlParserInputWizardPage_78 + getName(attribute, inputElement) +"). "); //$NON-NLS-1$\r
c3c5c786
FC		 1528 if (elementNode != null) elementNode.attributes.get(i).attributeNameText.setBackground(COLOR_LIGHT_RED);\r
1529 }\r
1530 if (attribute.inputName.equals(CustomXmlTraceDefinition.TAG_TIMESTAMP)) {\r
1531 timeStampFound = true;\r
1532 if (attribute.inputFormat.length() == 0) {\r
3b38ea61 1533 errors.append(Messages.CustomXmlParserInputWizardPage_80 + getName(attribute, inputElement) +"). "); //$NON-NLS-1$\r
c3c5c786
FC		 1534 if (elementNode != null) elementNode.attributes.get(i).tagText.setBackground(COLOR_LIGHT_RED);\r
1535 } else {\r
1536 try {\r
1537 new SimpleDateFormat(attribute.inputFormat);\r
1538 if (elementNode != null) elementNode.attributes.get(i).tagText.setBackground(COLOR_TEXT_BACKGROUND);\r
1539 } catch (IllegalArgumentException e) {\r
3b38ea61 1540 errors.append(Messages.CustomXmlParserInputWizardPage_82 + getName(attribute, inputElement) +"). "); //$NON-NLS-1$\r
c3c5c786
FC		 1541 if (elementNode != null) elementNode.attributes.get(i).tagText.setBackground(COLOR_LIGHT_RED);\r
1542 }\r
1543 }\r
1544 } else if (attribute.inputName.length() == 0) {\r
3b38ea61 1545 errors.append(Messages.CustomXmlParserInputWizardPage_84 + getName(attribute, inputElement) +"). "); //$NON-NLS-1$\r
c3c5c786
FC		 1546 if (elementNode != null) elementNode.attributes.get(i).tagText.setBackground(COLOR_LIGHT_RED);\r
1547 } else {\r
1548 if (elementNode != null) elementNode.attributes.get(i).tagText.setBackground(COLOR_TEXT_BACKGROUND);\r
1549 }\r
1550 }\r
1551 }\r
1552 if (inputElement.childElements != null) {\r
1553 for (InputElement child : inputElement.childElements) {\r
1554 ElementNode childElementNode = null;\r
1555 if (selectedElement != null && selectedElement.inputElement.equals(child)) childElementNode = selectedElement;\r
1556 if (childElementNode != null) childElementNode.elementNameText.setBackground(COLOR_TEXT_BACKGROUND);\r
1557 }\r
1558 for (int i = 0; i < inputElement.childElements.size(); i++) {\r
1559 InputElement child = inputElement.childElements.get(i);\r
1560 ElementNode childElementNode = null;\r
1561 if (selectedElement != null && selectedElement.inputElement.equals(child)) childElementNode = selectedElement;\r
1562 if (child.elementName.length() == 0) {\r
3b38ea61 1563 errors.append(Messages.CustomXmlParserInputWizardPage_86 + getName(child) + "). "); //$NON-NLS-1$\r
c3c5c786
FC		 1564 if (childElementNode != null) childElementNode.elementNameText.setBackground(COLOR_LIGHT_RED);\r
1565 } else {\r
1566 boolean duplicate = false;\r
1567 for (int j = i + 1; j < inputElement.childElements.size(); j++) {\r
1568 InputElement otherChild = inputElement.childElements.get(j);\r
1569 if (otherChild.elementName.equals(child.elementName)) {\r
1570 duplicate = true;\r
1571 ElementNode otherChildElementNode = null;\r
1572 if (selectedElement != null && selectedElement.inputElement.equals(otherChild)) otherChildElementNode = selectedElement;\r
1573 if (otherChildElementNode != null) otherChildElementNode.elementNameText.setBackground(COLOR_LIGHT_RED);\r
1574 }\r
1575 }\r
1576 if (duplicate) {\r
3b38ea61 1577 errors.append(Messages.CustomXmlParserInputWizardPage_88 + getName(child) + "). "); //$NON-NLS-1$\r
c3c5c786
FC		 1578 if (childElementNode != null) childElementNode.elementNameText.setBackground(COLOR_LIGHT_RED);\r
1579 }\r
1580 }\r
1581 \r
1582 errors.append(validateElement(child));\r
1583 }\r
1584 }\r
1585 if (inputElement.logEntry) {\r
1586 logEntryNestedCount--;\r
1587 }\r
1588 return errors;\r
1589 }\r
1590 \r
1591 public CustomXmlTraceDefinition getDefinition() {\r
1592 return definition;\r
1593 }\r
1594\r
1595 public char[] getInputText() {\r
1596 return inputText.getText().toCharArray();\r
1597 }\r
1598}\r
Tracecompass - Deliverables
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