Java Code Examples for org.eclipse.jdt.core.refactoring.CompilationUnitChange#setKeepPreviewEdits()
The following examples show how to use
org.eclipse.jdt.core.refactoring.CompilationUnitChange#setKeepPreviewEdits() .
You can vote up the ones you like or vote down the ones you don't like,
and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
| Source File: ChangeUtilities.java From gwt-eclipse-plugin with Eclipse Public License 1.0 | 6 votes |
|
/**
* Destructively clones a {@link CompilationUnitChange} where the cloned
* change will have a different compilation unit. This does not update text
* regions or anything more than setting the change properties and moving text
* edits from the old to new change.
*
* @param originalChange the original change, this change's internal state
* will likely become invalid (its text edits will be moved to the
* new change)
* @param cu the compilation unit to be used for the new
* {@link CompilationUnitChange}
* @return the cloned {@link CompilationUnitChange}
*/
public static CompilationUnitChange cloneCompilationUnitChangeWithDifferentCu(
TextFileChange originalChange, ICompilationUnit cu) {
CompilationUnitChange newChange = new CompilationUnitChange(
originalChange.getName(), cu);
newChange.setEdit(originalChange.getEdit());
newChange.setEnabledShallow(originalChange.isEnabled());
newChange.setKeepPreviewEdits(originalChange.getKeepPreviewEdits());
newChange.setSaveMode(originalChange.getSaveMode());
newChange.setTextType(originalChange.getTextType());
// Copy the changes over
TextEditUtilities.moveTextEditGroupsIntoChange(
originalChange.getChangeGroups(), newChange);
return newChange;
}
Example 2
| Source File: RenameLocalVariableProcessor.java From eclipse.jdt.ls with Eclipse Public License 2.0 | 5 votes |
|
private void createEdits() {
TextEdit declarationEdit= createRenameEdit(fTempDeclarationNode.getName().getStartPosition());
TextEdit[] allRenameEdits= getAllRenameEdits(declarationEdit);
TextEdit[] allUnparentedRenameEdits= new TextEdit[allRenameEdits.length];
TextEdit unparentedDeclarationEdit= null;
fChange= new CompilationUnitChange(RefactoringCoreMessages.RenameTempRefactoring_rename, fCu);
MultiTextEdit rootEdit= new MultiTextEdit();
fChange.setEdit(rootEdit);
fChange.setKeepPreviewEdits(true);
for (int i= 0; i < allRenameEdits.length; i++) {
if (fIsComposite) {
// Add a copy of the text edit (text edit may only have one
// parent) to keep problem reporting code clean
TextChangeCompatibility.addTextEdit(fChangeManager.get(fCu), RefactoringCoreMessages.RenameTempRefactoring_changeName, allRenameEdits[i].copy(), fCategorySet);
// Add a separate copy for problem reporting
allUnparentedRenameEdits[i]= allRenameEdits[i].copy();
if (allRenameEdits[i].equals(declarationEdit)) {
unparentedDeclarationEdit= allUnparentedRenameEdits[i];
}
}
rootEdit.addChild(allRenameEdits[i]);
fChange.addTextEditGroup(new TextEditGroup(RefactoringCoreMessages.RenameTempRefactoring_changeName, allRenameEdits[i]));
}
// store information for analysis
if (fIsComposite) {
fLocalAnalyzePackage= new RenameAnalyzeUtil.LocalAnalyzePackage(unparentedDeclarationEdit, allUnparentedRenameEdits);
} else {
fLocalAnalyzePackage= new RenameAnalyzeUtil.LocalAnalyzePackage(declarationEdit, allRenameEdits);
}
}
Example 3
| Source File: RenameNonVirtualMethodProcessor.java From eclipse.jdt.ls with Eclipse Public License 2.0 | 5 votes |
|
private void addDeclarationUpdate(TextChangeManager manager) throws CoreException {
if (getDelegateUpdating()) {
// create the delegate
CompilationUnitRewrite rewrite= new CompilationUnitRewrite(getDeclaringCU());
rewrite.setResolveBindings(true);
MethodDeclaration methodDeclaration= ASTNodeSearchUtil.getMethodDeclarationNode(getMethod(), rewrite.getRoot());
DelegateMethodCreator creator= new DelegateMethodCreator();
creator.setDeclaration(methodDeclaration);
creator.setDeclareDeprecated(getDeprecateDelegates());
creator.setSourceRewrite(rewrite);
creator.setCopy(true);
creator.setNewElementName(getNewElementName());
creator.prepareDelegate();
creator.createEdit();
CompilationUnitChange cuChange= rewrite.createChange(true);
if (cuChange != null) {
cuChange.setKeepPreviewEdits(true);
manager.manage(getDeclaringCU(), cuChange);
}
}
String editName= RefactoringCoreMessages.RenameMethodRefactoring_update_declaration;
ISourceRange nameRange= getMethod().getNameRange();
ReplaceEdit replaceEdit= new ReplaceEdit(nameRange.getOffset(), nameRange.getLength(), getNewElementName());
addTextEdit(manager.get(getDeclaringCU()), editName, replaceEdit);
}
Example 4
| Source File: RenameLocalVariableProcessor.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 | 5 votes |
|
private void createEdits() {
TextEdit declarationEdit= createRenameEdit(fTempDeclarationNode.getName().getStartPosition());
TextEdit[] allRenameEdits= getAllRenameEdits(declarationEdit);
TextEdit[] allUnparentedRenameEdits= new TextEdit[allRenameEdits.length];
TextEdit unparentedDeclarationEdit= null;
fChange= new CompilationUnitChange(RefactoringCoreMessages.RenameTempRefactoring_rename, fCu);
MultiTextEdit rootEdit= new MultiTextEdit();
fChange.setEdit(rootEdit);
fChange.setKeepPreviewEdits(true);
for (int i= 0; i < allRenameEdits.length; i++) {
if (fIsComposite) {
// Add a copy of the text edit (text edit may only have one
// parent) to keep problem reporting code clean
TextChangeCompatibility.addTextEdit(fChangeManager.get(fCu), RefactoringCoreMessages.RenameTempRefactoring_changeName, allRenameEdits[i].copy(), fCategorySet);
// Add a separate copy for problem reporting
allUnparentedRenameEdits[i]= allRenameEdits[i].copy();
if (allRenameEdits[i].equals(declarationEdit))
unparentedDeclarationEdit= allUnparentedRenameEdits[i];
}
rootEdit.addChild(allRenameEdits[i]);
fChange.addTextEditGroup(new TextEditGroup(RefactoringCoreMessages.RenameTempRefactoring_changeName, allRenameEdits[i]));
}
// store information for analysis
if (fIsComposite) {
fLocalAnalyzePackage= new RenameAnalyzeUtil.LocalAnalyzePackage(unparentedDeclarationEdit, allUnparentedRenameEdits);
} else
fLocalAnalyzePackage= new RenameAnalyzeUtil.LocalAnalyzePackage(declarationEdit, allRenameEdits);
}
Example 5
| Source File: RenameNonVirtualMethodProcessor.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 | 5 votes |
|
private void addDeclarationUpdate(TextChangeManager manager) throws CoreException {
if (getDelegateUpdating()) {
// create the delegate
CompilationUnitRewrite rewrite= new CompilationUnitRewrite(getDeclaringCU());
rewrite.setResolveBindings(true);
MethodDeclaration methodDeclaration= ASTNodeSearchUtil.getMethodDeclarationNode(getMethod(), rewrite.getRoot());
DelegateMethodCreator creator= new DelegateMethodCreator();
creator.setDeclaration(methodDeclaration);
creator.setDeclareDeprecated(getDeprecateDelegates());
creator.setSourceRewrite(rewrite);
creator.setCopy(true);
creator.setNewElementName(getNewElementName());
creator.prepareDelegate();
creator.createEdit();
CompilationUnitChange cuChange= rewrite.createChange(true);
if (cuChange != null) {
cuChange.setKeepPreviewEdits(true);
manager.manage(getDeclaringCU(), cuChange);
}
}
String editName= RefactoringCoreMessages.RenameMethodRefactoring_update_declaration;
ISourceRange nameRange= getMethod().getNameRange();
ReplaceEdit replaceEdit= new ReplaceEdit(nameRange.getOffset(), nameRange.getLength(), getNewElementName());
addTextEdit(manager.get(getDeclaringCU()), editName, replaceEdit);
}
Example 6
| Source File: RenameFieldProcessor.java From eclipse.jdt.ls with Eclipse Public License 2.0 | 4 votes |
|
private RefactoringStatus addDelegates() throws JavaModelException, CoreException {
RefactoringStatus status= new RefactoringStatus();
CompilationUnitRewrite rewrite= new CompilationUnitRewrite(fField.getCompilationUnit());
rewrite.setResolveBindings(true);
// add delegate for the field
if (RefactoringAvailabilityTester.isDelegateCreationAvailable(fField)) {
FieldDeclaration fieldDeclaration= ASTNodeSearchUtil.getFieldDeclarationNode(fField, rewrite.getRoot());
if (fieldDeclaration.fragments().size() > 1) {
status.addWarning(Messages.format(RefactoringCoreMessages.DelegateCreator_cannot_create_field_delegate_more_than_one_fragment, BasicElementLabels.getJavaElementName(fField.getElementName())),
JavaStatusContext.create(fField));
} else if (((VariableDeclarationFragment) fieldDeclaration.fragments().get(0)).getInitializer() == null) {
status.addWarning(Messages.format(RefactoringCoreMessages.DelegateCreator_cannot_create_field_delegate_no_initializer, BasicElementLabels.getJavaElementName(fField.getElementName())),
JavaStatusContext.create(fField));
} else {
DelegateFieldCreator creator= new DelegateFieldCreator();
creator.setDeclareDeprecated(fDelegateDeprecation);
creator.setDeclaration(fieldDeclaration);
creator.setNewElementName(getNewElementName());
creator.setSourceRewrite(rewrite);
creator.prepareDelegate();
creator.createEdit();
}
}
// add delegates for getter and setter methods
// there may be getters even if the field is static final
if (getGetter() != null && fRenameGetter) {
addMethodDelegate(getGetter(), getNewGetterName(), rewrite);
}
if (getSetter() != null && fRenameSetter) {
addMethodDelegate(getSetter(), getNewSetterName(), rewrite);
}
final CompilationUnitChange change= rewrite.createChange(true);
if (change != null) {
change.setKeepPreviewEdits(true);
fChangeManager.manage(fField.getCompilationUnit(), change);
}
return status;
}
Example 7
| Source File: RenameFieldProcessor.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 | 4 votes |
|
private RefactoringStatus addDelegates() throws JavaModelException, CoreException {
RefactoringStatus status= new RefactoringStatus();
CompilationUnitRewrite rewrite= new CompilationUnitRewrite(fField.getCompilationUnit());
rewrite.setResolveBindings(true);
// add delegate for the field
if (RefactoringAvailabilityTester.isDelegateCreationAvailable(fField)) {
FieldDeclaration fieldDeclaration= ASTNodeSearchUtil.getFieldDeclarationNode(fField, rewrite.getRoot());
if (fieldDeclaration.fragments().size() > 1) {
status.addWarning(Messages.format(RefactoringCoreMessages.DelegateCreator_cannot_create_field_delegate_more_than_one_fragment, BasicElementLabels.getJavaElementName(fField.getElementName())),
JavaStatusContext.create(fField));
} else if (((VariableDeclarationFragment) fieldDeclaration.fragments().get(0)).getInitializer() == null) {
status.addWarning(Messages.format(RefactoringCoreMessages.DelegateCreator_cannot_create_field_delegate_no_initializer, BasicElementLabels.getJavaElementName(fField.getElementName())),
JavaStatusContext.create(fField));
} else {
DelegateFieldCreator creator= new DelegateFieldCreator();
creator.setDeclareDeprecated(fDelegateDeprecation);
creator.setDeclaration(fieldDeclaration);
creator.setNewElementName(getNewElementName());
creator.setSourceRewrite(rewrite);
creator.prepareDelegate();
creator.createEdit();
}
}
// add delegates for getter and setter methods
// there may be getters even if the field is static final
if (getGetter() != null && fRenameGetter)
addMethodDelegate(getGetter(), getNewGetterName(), rewrite);
if (getSetter() != null && fRenameSetter)
addMethodDelegate(getSetter(), getNewSetterName(), rewrite);
final CompilationUnitChange change= rewrite.createChange(true);
if (change != null) {
change.setKeepPreviewEdits(true);
fChangeManager.manage(fField.getCompilationUnit(), change);
}
return status;
}
