@Override
public void run(ITextSelection selection) {
if (!ActionUtil.isEditable(fEditor)) return;
RefactoringExecutionStarter.startChangeTypeRefactoring(
SelectionConverter.getInputAsCompilationUnit(fEditor),
getShell(),
selection.getOffset(),
selection.getLength());
}
@Override
public void run(ITextSelection selection) {
if (!ActionUtil.isEditable(fEditor)) return;
ConvertGroovyLocalToFieldRefactoring refactoring =
new ConvertGroovyLocalToFieldRefactoring(
fEditor.getGroovyCompilationUnit(), selection.getOffset(), selection.getLength());
new RefactoringStarter()
.activate(
new PromoteTempWizard(refactoring),
getShell(),
RefactoringMessages.ConvertLocalToField_title,
RefactoringSaveHelper.SAVE_NOTHING);
}
/* (non-JavaDoc)
* Method declared in SelectionDispatchAction.
*/
@Override
public final void run(ITextSelection ts) {
ITypeRoot input = getEditorInput(fEditor);
if (!ActionUtil.isProcessable(getShell(), input)) return;
OccurrencesFinder finder = new OccurrencesFinder();
FindOccurrencesEngine engine = FindOccurrencesEngine.create(finder);
try {
String result = engine.run(input, ts.getOffset(), ts.getLength());
if (result != null) showMessage(getShell(), fEditor, result);
} catch (JavaModelException e) {
JavaPlugin.log(e);
}
}
@Override
public void run(IStructuredSelection selection) {
IMember member = getMember(selection);
if (!ActionUtil.isProcessable(getShell(), member)) return;
FindOccurrencesEngine engine = FindOccurrencesEngine.create(new OccurrencesFinder());
try {
ISourceRange range = member.getNameRange();
String result = engine.run(member.getTypeRoot(), range.getOffset(), range.getLength());
if (result != null) showMessage(getShell(), fActionBars, result);
} catch (JavaModelException e) {
JavaPlugin.log(e);
}
}
@Override
public void run(IStructuredSelection selection) {
try {
IMember member = getMember(selection);
if (member == null || !ActionUtil.isEditable(getShell(), member)) return;
ISourceRange range = member.getNameRange();
RefactoringExecutionStarter.startChangeTypeRefactoring(
member.getCompilationUnit(), getShell(), range.getOffset(), range.getLength());
} catch (CoreException e) {
ExceptionHandler.handle(
e,
RefactoringMessages.ChangeTypeAction_dialog_title,
RefactoringMessages.ChangeTypeAction_exception);
}
}
/**
* Try to execute the correction command.
*
* @return <code>true</code> iff the correction could be started
* @since 3.6
*/
public boolean doExecute() {
ISelection selection = fEditor.getSelectionProvider().getSelection();
ICompilationUnit cu = JavaUI.getWorkingCopyManager().getWorkingCopy(fEditor.getEditorInput());
IAnnotationModel model =
JavaUI.getDocumentProvider().getAnnotationModel(fEditor.getEditorInput());
if (selection instanceof ITextSelection && cu != null && model != null) {
if (!ActionUtil.isEditable(fEditor)) {
return false;
}
ICompletionProposal proposal =
findCorrection(fId, fIsAssist, (ITextSelection) selection, cu, model);
if (proposal != null) {
invokeProposal(proposal, ((ITextSelection) selection).getOffset());
return true;
}
}
return false;
}
public JavadocHelpContext(IContext context, Object[] elements) throws JavaModelException {
Assert.isNotNull(elements);
if (context instanceof IContext2) fTitle = ((IContext2) context).getTitle();
List helpResources = new ArrayList();
String javadocSummary = null;
for (int i = 0; i < elements.length; i++) {
if (elements[i] instanceof IJavaElement) {
IJavaElement element = (IJavaElement) elements[i];
// if element isn't on the build path skip it
if (!ActionUtil.isOnBuildPath(element)) continue;
// Create Javadoc summary
if (BUG_85721_FIXED) {
if (javadocSummary == null) {
javadocSummary = retrieveText(element);
if (javadocSummary != null) {
String elementLabel =
JavaElementLabels.getTextLabel(element, JavaElementLabels.ALL_DEFAULT);
// FIXME: needs to be NLSed once the code becomes active
javadocSummary =
"<b>Javadoc for "
+ elementLabel
+ ":</b><br>"
+ javadocSummary; //$NON-NLS-1$//$NON-NLS-2$
}
} else {
javadocSummary = ""; // no Javadoc summary for multiple selection //$NON-NLS-1$
}
}
URL url = JavaUI.getJavadocLocation(element, true);
if (url == null || doesNotExist(url)) {
IPackageFragmentRoot root = JavaModelUtil.getPackageFragmentRoot(element);
if (root != null) {
url = JavaUI.getJavadocBaseLocation(element);
if (root.getKind() == IPackageFragmentRoot.K_SOURCE) {
element = element.getJavaProject();
} else {
element = root;
}
url = JavaUI.getJavadocLocation(element, false);
}
}
if (url != null) {
IHelpResource javaResource = new JavaUIHelpResource(element, getURLString(url));
helpResources.add(javaResource);
}
}
}
// Add static help topics
if (context != null) {
IHelpResource[] resources = context.getRelatedTopics();
if (resources != null) {
for (int j = 0; j < resources.length; j++) {
helpResources.add(resources[j]);
}
}
}
fHelpResources =
(IHelpResource[]) helpResources.toArray(new IHelpResource[helpResources.size()]);
if (context != null) fText = context.getText();
if (BUG_85721_FIXED) {
if (javadocSummary != null && javadocSummary.length() > 0) {
if (fText != null) fText = context.getText() + "<br><br>" + javadocSummary; // $NON-NLS-1$
else fText = javadocSummary;
}
}
if (fText == null) fText = ""; // $NON-NLS-1$
}
/**
* Note: This method is for internal use only. Clients should not call this method.
*
* @param cu The compilation unit to process
*/
public void run(ICompilationUnit cu) {
if (!ElementValidator.check(
cu, getShell(), ActionMessages.OrganizeImportsAction_error_title, fEditor != null)) return;
if (!ActionUtil.isProcessable(getShell(), cu)) return;
IEditingSupport helper = createViewerHelper();
try {
CodeGenerationSettings settings =
JavaPreferencesSettings.getCodeGenerationSettings(cu.getJavaProject());
if (fEditor == null && EditorUtility.isOpenInEditor(cu) == null) {
IEditorPart editor = EditorUtility.openInEditor(cu);
if (editor instanceof JavaEditor) {
fEditor = (JavaEditor) editor;
}
}
CompilationUnit astRoot =
JavaPlugin.getDefault().getASTProvider().getAST(cu, ASTProvider.WAIT_ACTIVE_ONLY, null);
AJOrganizeImportsOperation op =
new AJOrganizeImportsOperation(
cu,
astRoot,
settings.importIgnoreLowercase,
!cu.isWorkingCopy(),
true,
createChooseImportQuery());
IRewriteTarget target = null;
if (fEditor != null) {
target = (IRewriteTarget) fEditor.getAdapter(IRewriteTarget.class);
if (target != null) {
target.beginCompoundChange();
}
}
IProgressService progressService = PlatformUI.getWorkbench().getProgressService();
IRunnableContext context = getSite().getWorkbenchWindow();
if (context == null) {
context = progressService;
}
try {
registerHelper(helper);
progressService.runInUI(
context, new WorkbenchRunnableAdapter(op, op.getScheduleRule()), op.getScheduleRule());
IProblem parseError = op.getParseError();
if (parseError != null) {
String message =
Messages.format(
ActionMessages.OrganizeImportsAction_single_error_parse, parseError.getMessage());
MessageDialog.openInformation(
getShell(), ActionMessages.OrganizeImportsAction_error_title, message);
if (fEditor != null && parseError.getSourceStart() != -1) {
fEditor.selectAndReveal(
parseError.getSourceStart(),
parseError.getSourceEnd() - parseError.getSourceStart() + 1);
}
} else {
if (fEditor != null) {
setStatusBarMessage(getOrganizeInfo(op));
}
}
} catch (InvocationTargetException e) {
ExceptionHandler.handle(
e,
getShell(),
ActionMessages.OrganizeImportsAction_error_title,
ActionMessages.OrganizeImportsAction_error_message);
} catch (InterruptedException e) {
} finally {
deregisterHelper(helper);
if (target != null) {
target.endCompoundChange();
}
}
} catch (CoreException e) {
ExceptionHandler.handle(
e,
getShell(),
ActionMessages.OrganizeImportsAction_error_title,
ActionMessages.OrganizeImportsAction_error_message);
}
}
