/**
* Returns the tool tip text for the given element.
*
* @param element the element
* @return the tooltip for the element
*/
String getToolTipText(Object element) {
String result;
if (!(element instanceof IResource)) {
result =
JavaElementLabels.getTextLabel(element, AppearanceAwareLabelProvider.DEFAULT_TEXTFLAGS);
} else {
IPath path = ((IResource) element).getFullPath();
if (path.isRoot()) {
result = getConfigurationElement().getAttribute("name"); // $NON-NLS-1$
} else {
result = path.makeRelative().toString();
}
}
if (fWorkingSetFilterActionGroup == null
|| fWorkingSetFilterActionGroup.getWorkingSet() == null) return result;
IWorkingSet ws = fWorkingSetFilterActionGroup.getWorkingSet();
String wsstr =
Messages.format(
JavaBrowsingMessages.JavaBrowsingPart_toolTip,
new String[] {BasicElementLabels.getWorkingSetLabel(ws)});
if (result.length() == 0) return wsstr;
return Messages.format(
JavaBrowsingMessages.JavaBrowsingPart_toolTip2,
new String[] {result, BasicElementLabels.getWorkingSetLabel(ws)});
}
public CodeInsertionDialog(Shell shell, IType type) throws JavaModelException {
super(shell);
insertPositions = new ArrayList<IJavaElement>();
fLabels = new ArrayList<String>();
System.out.println(type.getElementName() + type.getElementType());
IJavaElement[] members = type.getChildren();
insertPositions.add(members.length > 0 ? members[0] : null); // first
insertPositions.add(null); // last
fLabels.add(CodeInsertionDialog.firstElement);
fLabels.add(CodeInsertionDialog.secondElement);
for (int i = 0; i < members.length; i++) {
IJavaElement curr = members[i];
String methodLabel =
JavaElementLabels.getElementLabel(curr, JavaElementLabels.M_PARAMETER_TYPES);
// System.out.println(MessageFormat.format(afterElement, methodLabel));
fLabels.add(MessageFormat.format(afterElement, methodLabel));
insertPositions.add(findSibling(curr, members));
}
insertPositions.add(null); // null indicate we want to insert into the last position
}
private static String getAddClasspathLabel(
IClasspathEntry entry, IPackageFragmentRoot root, IJavaProject project) {
switch (entry.getEntryKind()) {
case IClasspathEntry.CPE_LIBRARY:
if (root.isArchive()) {
String[] args = {
JavaElementLabels.getElementLabel(
root, JavaElementLabels.REFERENCED_ROOT_POST_QUALIFIED),
BasicElementLabels.getJavaElementName(project.getElementName())
};
return Messages.format(
CorrectionMessages.ReorgCorrectionsSubProcessor_addcp_archive_description, args);
} else {
String[] args = {
JavaElementLabels.getElementLabel(
root, JavaElementLabels.REFERENCED_ROOT_POST_QUALIFIED),
BasicElementLabels.getJavaElementName(project.getElementName())
};
return Messages.format(
CorrectionMessages.ReorgCorrectionsSubProcessor_addcp_classfolder_description, args);
}
case IClasspathEntry.CPE_VARIABLE:
{
String[] args = {
JavaElementLabels.getElementLabel(root, 0),
BasicElementLabels.getJavaElementName(project.getElementName())
};
return Messages.format(
CorrectionMessages.ReorgCorrectionsSubProcessor_addcp_variable_description, args);
}
case IClasspathEntry.CPE_CONTAINER:
try {
String[] args = {
JavaElementLabels.getContainerEntryLabel(entry.getPath(), root.getJavaProject()),
BasicElementLabels.getJavaElementName(project.getElementName())
};
return Messages.format(
CorrectionMessages.ReorgCorrectionsSubProcessor_addcp_library_description, args);
} catch (JavaModelException e) {
// ignore
}
break;
}
return null;
}
@Override
public Change createChange(IProgressMonitor monitor) throws CoreException {
try {
final TextChange[] changes = fChangeManager.getAllChanges();
final List<TextChange> list = new ArrayList<>(changes.length);
list.addAll(Arrays.asList(changes));
String project = null;
IJavaProject javaProject = fMethod.getJavaProject();
if (javaProject != null) project = javaProject.getElementName();
int flags =
JavaRefactoringDescriptor.JAR_MIGRATION
| JavaRefactoringDescriptor.JAR_REFACTORING
| RefactoringDescriptor.STRUCTURAL_CHANGE;
try {
if (!Flags.isPrivate(fMethod.getFlags())) flags |= RefactoringDescriptor.MULTI_CHANGE;
} catch (JavaModelException exception) {
JavaPlugin.log(exception);
}
final IType declaring = fMethod.getDeclaringType();
try {
if (declaring.isAnonymous() || declaring.isLocal())
flags |= JavaRefactoringDescriptor.JAR_SOURCE_ATTACHMENT;
} catch (JavaModelException exception) {
JavaPlugin.log(exception);
}
final String description =
Messages.format(
RefactoringCoreMessages.RenameMethodProcessor_descriptor_description_short,
BasicElementLabels.getJavaElementName(fMethod.getElementName()));
final String header =
Messages.format(
RefactoringCoreMessages.RenameMethodProcessor_descriptor_description,
new String[] {
JavaElementLabels.getTextLabel(fMethod, JavaElementLabels.ALL_FULLY_QUALIFIED),
BasicElementLabels.getJavaElementName(getNewElementName())
});
final String comment = new JDTRefactoringDescriptorComment(project, this, header).asString();
final RenameJavaElementDescriptor descriptor =
RefactoringSignatureDescriptorFactory.createRenameJavaElementDescriptor(
IJavaRefactorings.RENAME_METHOD);
descriptor.setProject(project);
descriptor.setDescription(description);
descriptor.setComment(comment);
descriptor.setFlags(flags);
descriptor.setJavaElement(fMethod);
descriptor.setNewName(getNewElementName());
descriptor.setUpdateReferences(fUpdateReferences);
descriptor.setKeepOriginal(fDelegateUpdating);
descriptor.setDeprecateDelegate(fDelegateDeprecation);
return new DynamicValidationRefactoringChange(
descriptor,
RefactoringCoreMessages.RenameMethodProcessor_change_name,
list.toArray(new Change[list.size()]));
} finally {
monitor.done();
}
}
/**
* Overridden by subclasses.
*
* @return return the refactoring descriptor for this refactoring
*/
protected RenameJavaElementDescriptor createRefactoringDescriptor() {
String project = null;
IJavaProject javaProject = fField.getJavaProject();
if (javaProject != null) project = javaProject.getElementName();
int flags =
JavaRefactoringDescriptor.JAR_MIGRATION
| JavaRefactoringDescriptor.JAR_REFACTORING
| RefactoringDescriptor.STRUCTURAL_CHANGE;
try {
if (!Flags.isPrivate(fField.getFlags())) flags |= RefactoringDescriptor.MULTI_CHANGE;
} catch (JavaModelException exception) {
JavaPlugin.log(exception);
}
final IType declaring = fField.getDeclaringType();
try {
if (declaring.isAnonymous() || declaring.isLocal())
flags |= JavaRefactoringDescriptor.JAR_SOURCE_ATTACHMENT;
} catch (JavaModelException exception) {
JavaPlugin.log(exception);
}
final String description =
Messages.format(
RefactoringCoreMessages.RenameFieldRefactoring_descriptor_description_short,
BasicElementLabels.getJavaElementName(fField.getElementName()));
final String header =
Messages.format(
RefactoringCoreMessages.RenameFieldProcessor_descriptor_description,
new String[] {
BasicElementLabels.getJavaElementName(fField.getElementName()),
JavaElementLabels.getElementLabel(
fField.getParent(), JavaElementLabels.ALL_FULLY_QUALIFIED),
getNewElementName()
});
final JDTRefactoringDescriptorComment comment =
new JDTRefactoringDescriptorComment(project, this, header);
if (fRenameGetter)
comment.addSetting(RefactoringCoreMessages.RenameFieldRefactoring_setting_rename_getter);
if (fRenameSetter)
comment.addSetting(RefactoringCoreMessages.RenameFieldRefactoring_setting_rename_settter);
final RenameJavaElementDescriptor descriptor =
RefactoringSignatureDescriptorFactory.createRenameJavaElementDescriptor(
IJavaRefactorings.RENAME_FIELD);
descriptor.setProject(project);
descriptor.setDescription(description);
descriptor.setComment(comment.asString());
descriptor.setFlags(flags);
descriptor.setJavaElement(fField);
descriptor.setNewName(getNewElementName());
descriptor.setUpdateReferences(fUpdateReferences);
descriptor.setUpdateTextualOccurrences(fUpdateTextualMatches);
descriptor.setRenameGetters(fRenameGetter);
descriptor.setRenameSetters(fRenameSetter);
descriptor.setKeepOriginal(fDelegateUpdating);
descriptor.setDeprecateDelegate(fDelegateDeprecation);
return descriptor;
}
public void setVisible(boolean visible) {
if (visible) {
IMember[] membersToMove = getMoveProcessor().getMembersToMove();
int membersToMoveCount = membersToMove.length;
String label =
JavaElementLabels.getElementLabel(
getMoveProcessor().getDeclaringType(), JavaElementLabels.ALL_FULLY_QUALIFIED);
String message =
membersToMoveCount == 1
? Messages.format(
RefactoringMessages.MoveMembersInputPage_descriptionKey_singular,
new String[] {
JavaElementLabels.getTextLabel(
membersToMove[0], JavaElementLabels.ALL_FULLY_QUALIFIED),
label
})
: Messages.format(
RefactoringMessages.MoveMembersInputPage_descriptionKey_plural,
new String[] {new Integer(membersToMoveCount).toString(), label});
setDescription(message);
}
super.setVisible(visible);
}
private void checkTypes(
RefactoringStatus result, IMethod method, IType[] types, String key, IProgressMonitor pm) {
pm.beginTask("", types.length); // $NON-NLS-1$
for (int i = 0; i < types.length; i++) {
pm.worked(1);
IMethod[] overridden = types[i].findMethods(method);
if (overridden != null && overridden.length > 0) {
result.addError(
Messages.format(
key, JavaElementLabels.getElementLabel(types[i], JavaElementLabels.ALL_DEFAULT)),
JavaStatusContext.create(overridden[0]));
}
}
}
private void isValid(RefactoringStatus result, IPackageFragment pack, IProgressMonitor pm)
throws JavaModelException {
ICompilationUnit[] units = pack.getCompilationUnits();
pm.beginTask("", units.length); // $NON-NLS-1$
for (int i = 0; i < units.length; i++) {
pm.subTask(
Messages.format(
RefactoringCoreMessages.RenamePackageChange_checking_change,
JavaElementLabels.getElementLabel(pack, JavaElementLabels.ALL_DEFAULT)));
checkIfModifiable(
result, units[i].getResource(), VALIDATE_NOT_READ_ONLY | VALIDATE_NOT_DIRTY);
pm.worked(1);
}
pm.done();
}
private void addLabel(Composite parent) {
Label label = new Label(parent, SWT.NONE);
IMember[] members = getMoveProcessor().getMembersToMove();
if (members.length == 1) {
label.setText(
Messages.format(
RefactoringMessages.MoveMembersInputPage_destination_single,
JavaElementLabels.getElementLabel(members[0], LABEL_FLAGS)));
} else {
label.setText(
Messages.format(
RefactoringMessages.MoveMembersInputPage_destination_multi,
String.valueOf(members.length)));
}
GridData gd = new GridData();
gd.horizontalSpan = 2;
label.setLayoutData(gd);
}
private static SourceProvider resolveSourceProvider(
RefactoringStatus status, ITypeRoot typeRoot, ASTNode invocation) {
CompilationUnit root = (CompilationUnit) invocation.getRoot();
IMethodBinding methodBinding = Invocations.resolveBinding(invocation);
if (methodBinding == null) {
status.addFatalError(
RefactoringCoreMessages.InlineMethodRefactoring_error_noMethodDeclaration);
return null;
}
MethodDeclaration declaration = (MethodDeclaration) root.findDeclaringNode(methodBinding);
if (declaration != null) {
return new SourceProvider(typeRoot, declaration);
}
IMethod method = (IMethod) methodBinding.getJavaElement();
if (method != null) {
CompilationUnit methodDeclarationAstRoot;
ICompilationUnit methodCu = method.getCompilationUnit();
if (methodCu != null) {
methodDeclarationAstRoot = new RefactoringASTParser(AST.JLS3).parse(methodCu, true);
} else {
IClassFile classFile = method.getClassFile();
if (!JavaElementUtil.isSourceAvailable(classFile)) {
String methodLabel =
JavaElementLabels.getTextLabel(
method,
JavaElementLabels.M_FULLY_QUALIFIED | JavaElementLabels.M_PARAMETER_TYPES);
status.addFatalError(
Messages.format(
RefactoringCoreMessages.InlineMethodRefactoring_error_classFile, methodLabel));
return null;
}
methodDeclarationAstRoot = new RefactoringASTParser(AST.JLS3).parse(classFile, true);
}
ASTNode node =
methodDeclarationAstRoot.findDeclaringNode(methodBinding.getMethodDeclaration().getKey());
if (node instanceof MethodDeclaration) {
return new SourceProvider(methodDeclarationAstRoot.getTypeRoot(), (MethodDeclaration) node);
}
}
status.addFatalError(RefactoringCoreMessages.InlineMethodRefactoring_error_noMethodDeclaration);
return null;
}
private void addUpdateReferenceComponent(Composite result) {
final JavaMoveProcessor processor = getJavaMoveProcessor();
if (!processor.canUpdateJavaReferences()) return;
String text;
int resources = getResources().length;
int javaElements = getJavaElements().length;
if (resources == 0 && javaElements == 1) {
text =
Messages.format(
ReorgMessages.JdtMoveAction_update_references_singular,
JavaElementLabels.getElementLabel(getJavaElements()[0], LABEL_FLAGS));
} else if (resources == 1 && javaElements == 0) {
text =
Messages.format(
ReorgMessages.JdtMoveAction_update_references_singular,
BasicElementLabels.getResourceName(getResources()[0]));
} else {
text =
Messages.format(
ReorgMessages.JdtMoveAction_update_references_plural,
String.valueOf(resources + javaElements));
}
fReferenceCheckbox = new Button(result, SWT.CHECK);
fReferenceCheckbox.setText(text);
fReferenceCheckbox.setSelection(processor.getUpdateReferences());
fReferenceCheckbox.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
processor.setUpdateReferences(((Button) e.widget).getSelection());
updateUIStatus();
}
});
}
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 = ""; // $NON-NLS-1$
}
public String getLabel() {
String label =
JavaElementLabels.getTextLabel(
fElement, JavaElementLabels.ALL_DEFAULT | JavaElementLabels.ALL_FULLY_QUALIFIED);
return Messages.format(JavaUIMessages.JavaUIHelp_link_label, label);
}
/* (non-Javadoc)
* @see org.eclipse.jface.action.Action#run()
*/
public void run() {
boolean showPropertyPage;
Shell shell = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell();
if (!hasProjectSpecificOptions()) {
String message =
Messages.format(
JavaHoverMessages.ProblemHover_chooseSettingsTypeDialog_message,
new Object[] {
JavaElementLabels.getElementLabel(fProject, JavaElementLabels.ALL_DEFAULT)
});
String[] buttons =
new String[] {
JavaHoverMessages.ProblemHover_chooseSettingsTypeDialog_button_project,
JavaHoverMessages.ProblemHover_chooseSettingsTypeDialog_button_workspace,
JavaHoverMessages.ProblemHover_chooseSettingsTypeDialog_button_cancel
};
int result =
OptionalMessageDialog.open(
CONFIGURE_PROBLEM_SEVERITY_DIALOG_ID,
shell,
JavaHoverMessages.ProblemHover_chooseSettingsTypeDialog_title,
null,
message,
MessageDialog.QUESTION,
buttons,
0,
JavaHoverMessages.ProblemHover_chooseSettingsTypeDialog_checkBox_dontShowAgain);
if (result == OptionalMessageDialog.NOT_SHOWN) {
showPropertyPage = false;
} else if (result == 2 || result == SWT.DEFAULT) {
return;
} else if (result == 0) {
showPropertyPage = true;
} else {
showPropertyPage = false;
}
} else {
showPropertyPage = true;
}
Map data = new HashMap();
String pageId;
if (fIsJavadocOption) {
if (showPropertyPage) {
pageId = JavadocProblemsPreferencePage.PROP_ID;
data.put(JavadocProblemsPreferencePage.DATA_USE_PROJECT_SPECIFIC_OPTIONS, Boolean.TRUE);
} else {
pageId = JavadocProblemsPreferencePage.PREF_ID;
}
data.put(JavadocProblemsPreferencePage.DATA_SELECT_OPTION_KEY, fOptionId);
data.put(JavadocProblemsPreferencePage.DATA_SELECT_OPTION_QUALIFIER, JavaCore.PLUGIN_ID);
} else {
if (showPropertyPage) {
pageId = ProblemSeveritiesPreferencePage.PROP_ID;
data.put(ProblemSeveritiesPreferencePage.USE_PROJECT_SPECIFIC_OPTIONS, Boolean.TRUE);
} else {
pageId = ProblemSeveritiesPreferencePage.PREF_ID;
}
data.put(ProblemSeveritiesPreferencePage.DATA_SELECT_OPTION_KEY, fOptionId);
data.put(ProblemSeveritiesPreferencePage.DATA_SELECT_OPTION_QUALIFIER, JavaCore.PLUGIN_ID);
}
fInfoControl.dispose(); // FIXME: should have protocol to hide, rather than dispose
if (showPropertyPage) {
PreferencesUtil.createPropertyDialogOn(shell, fProject, pageId, null, data).open();
} else {
PreferencesUtil.createPreferenceDialogOn(shell, pageId, null, data).open();
}
}
private String getDeclaringTypeLabel() {
return JavaElementLabels.getElementLabel(
fField.getDeclaringType(), JavaElementLabels.ALL_DEFAULT);
}
