Examples with InlineMethodDescriptor org.eclipse.jdt.core.refactoring.descriptors.InlineMethodDescriptor used on opensource projects

Example 1 with InlineMethodDescriptor

use of org.eclipse.jdt.core.refactoring.descriptors.InlineMethodDescriptor in project che by eclipse.

the class InlineMethodRefactoring method createChange.

@Override
public Change createChange(IProgressMonitor pm) throws CoreException {
    if (fDeleteSource && fCurrentMode == Mode.INLINE_ALL) {
        TextChange change = fChangeManager.get((ICompilationUnit) fSourceProvider.getTypeRoot());
        TextEdit delete = fSourceProvider.getDeleteEdit();
        TextEditGroup description = new TextEditGroup(RefactoringCoreMessages.InlineMethodRefactoring_edit_delete, new TextEdit[] { delete });
        TextEdit root = change.getEdit();
        if (root != null) {
            // TODO instead of finding the right insert position the call inliner should
            // reuse the AST & rewriter of the source provide and we should rewrite the
            // whole AST at the end. However, since recursive calls aren't allowed there
            // shouldn't be a text edit overlap.
            // root.addChild(delete);
            TextChangeCompatibility.insert(root, delete);
        } else {
            change.setEdit(delete);
        }
        change.addTextEditGroup(description);
    }
    final Map<String, String> arguments = new HashMap<String, String>();
    String project = null;
    IJavaProject javaProject = fInitialTypeRoot.getJavaProject();
    if (javaProject != null)
        project = javaProject.getElementName();
    int flags = RefactoringDescriptor.STRUCTURAL_CHANGE | JavaRefactoringDescriptor.JAR_REFACTORING | JavaRefactoringDescriptor.JAR_SOURCE_ATTACHMENT;
    final IMethodBinding binding = fSourceProvider.getDeclaration().resolveBinding();
    final ITypeBinding declaring = binding.getDeclaringClass();
    if (!Modifier.isPrivate(binding.getModifiers()))
        flags |= RefactoringDescriptor.MULTI_CHANGE;
    final String description = Messages.format(RefactoringCoreMessages.InlineMethodRefactoring_descriptor_description_short, BasicElementLabels.getJavaElementName(binding.getName()));
    final String header = Messages.format(RefactoringCoreMessages.InlineMethodRefactoring_descriptor_description, new String[] { BindingLabelProvider.getBindingLabel(binding, JavaElementLabels.ALL_FULLY_QUALIFIED), BindingLabelProvider.getBindingLabel(declaring, JavaElementLabels.ALL_FULLY_QUALIFIED) });
    final JDTRefactoringDescriptorComment comment = new JDTRefactoringDescriptorComment(project, this, header);
    comment.addSetting(Messages.format(RefactoringCoreMessages.InlineMethodRefactoring_original_pattern, BindingLabelProvider.getBindingLabel(binding, JavaElementLabels.ALL_FULLY_QUALIFIED)));
    if (fDeleteSource)
        comment.addSetting(RefactoringCoreMessages.InlineMethodRefactoring_remove_method);
    if (fCurrentMode == Mode.INLINE_ALL)
        comment.addSetting(RefactoringCoreMessages.InlineMethodRefactoring_replace_references);
    final InlineMethodDescriptor descriptor = RefactoringSignatureDescriptorFactory.createInlineMethodDescriptor(project, description, comment.asString(), arguments, flags);
    arguments.put(JavaRefactoringDescriptorUtil.ATTRIBUTE_INPUT, JavaRefactoringDescriptorUtil.elementToHandle(project, fInitialTypeRoot));
    //$NON-NLS-1$
    arguments.put(JavaRefactoringDescriptorUtil.ATTRIBUTE_SELECTION, new Integer(fSelectionStart).toString() + " " + new Integer(fSelectionLength).toString());
    arguments.put(ATTRIBUTE_DELETE, Boolean.valueOf(fDeleteSource).toString());
    arguments.put(ATTRIBUTE_MODE, new Integer(fCurrentMode == Mode.INLINE_ALL ? 1 : 0).toString());
    return new DynamicValidationRefactoringChange(descriptor, RefactoringCoreMessages.InlineMethodRefactoring_edit_inlineCall, fChangeManager.getAllChanges());
}