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Lines 306-330
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| 306 |
return (javaElement instanceof ICompilationUnit) && JavaModelUtil.isEditable((ICompilationUnit)javaElement); |
306 |
return (javaElement instanceof ICompilationUnit) && JavaModelUtil.isEditable((ICompilationUnit)javaElement); |
| 307 |
} |
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} |
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/* |
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/** |
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* This is a copy of the internal JavaOutlinePage.ElementChangedListener#isPossibleStructuralChange method. |
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* This is a modified copy of the internal JavaOutlinePage.ElementChangedListener#findElement |
| 311 |
* @see org.eclipse.jdt.internal.ui.javaeditor.JavaOutlinePage.ElementChangedListener#isPossibleStructuralChange(IJavaElementDelta) |
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* method. |
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* @since 3.5 |
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* <p> |
| 313 |
*/ |
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* When the given Java element equals the one from delta this method doesn't make an additional |
| 314 |
private boolean isPossibleStructuralChange(IJavaElementDelta cuDelta) { |
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* check if this is a potential structural change. Treats any change affecting the element as |
| 315 |
if (cuDelta.getKind() != IJavaElementDelta.CHANGED) { |
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* relevant and returns the delta right away. |
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return true; // add or remove |
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* |
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} |
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* @param unit the element to test |
| 318 |
int flags= cuDelta.getFlags(); |
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* @param delta the Java element delta |
| 319 |
if ((flags & IJavaElementDelta.F_CHILDREN) != 0) { |
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* @return the delta if the given element is affected by it or <code>null</code> otherwise |
| 320 |
return true; |
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* |
| 321 |
} |
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* @see org.eclipse.jdt.internal.ui.javaeditor.JavaOutlinePage.ElementChangedListener#findElement(IJavaElement, |
| 322 |
return (flags & (IJavaElementDelta.F_CONTENT | IJavaElementDelta.F_FINE_GRAINED)) == IJavaElementDelta.F_CONTENT; |
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* IJavaElementDelta) |
| 323 |
} |
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| 324 |
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| 325 |
/* |
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* This is a copy of the internal JavaOutlinePage.ElementChangedListener#findElement method. |
| 327 |
* @see org.eclipse.jdt.internal.ui.javaeditor.JavaOutlinePage.ElementChangedListener#findElement(IJavaElement, IJavaElementDelta) |
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* @since 3.5 |
323 |
* @since 3.5 |
| 329 |
*/ |
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*/ |
| 330 |
protected IJavaElementDelta findJavaElementDelta(IJavaElement unit, IJavaElementDelta delta) { |
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protected IJavaElementDelta findJavaElementDelta(IJavaElement unit, IJavaElementDelta delta) { |
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Lines 335-347
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| 335 |
IJavaElement element= delta.getElement(); |
330 |
IJavaElement element= delta.getElement(); |
| 336 |
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331 |
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| 337 |
if (unit.equals(element)) { |
332 |
if (unit.equals(element)) { |
| 338 |
if (isPossibleStructuralChange(delta)) { |
333 |
return delta; |
| 339 |
return delta; |
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| 340 |
} |
| 341 |
return null; |
| 342 |
} |
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} |
| 343 |
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| 344 |
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| 345 |
if (element.getElementType() > IJavaElement.CLASS_FILE) |
336 |
if (element.getElementType() > IJavaElement.CLASS_FILE) |
| 346 |
return null; |
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return null; |
| 347 |
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338 |
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