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

Example 1 with InlineLocalVariableDescriptor

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

the class InlineTempRefactoring method createChange.

//----- changes
@Override
public Change createChange(IProgressMonitor pm) throws CoreException {
    try {
        pm.beginTask(RefactoringCoreMessages.InlineTempRefactoring_preview, 2);
        final Map<String, String> arguments = new HashMap<String, String>();
        String project = null;
        IJavaProject javaProject = fCu.getJavaProject();
        if (javaProject != null)
            project = javaProject.getElementName();
        final IVariableBinding binding = getVariableDeclaration().resolveBinding();
        String text = null;
        final IMethodBinding method = binding.getDeclaringMethod();
        if (method != null)
            text = BindingLabelProvider.getBindingLabel(method, JavaElementLabels.ALL_FULLY_QUALIFIED);
        else
            text = BasicElementLabels.getJavaElementName('{' + JavaElementLabels.ELLIPSIS_STRING + '}');
        final String description = Messages.format(RefactoringCoreMessages.InlineTempRefactoring_descriptor_description_short, BasicElementLabels.getJavaElementName(binding.getName()));
        final String header = Messages.format(RefactoringCoreMessages.InlineTempRefactoring_descriptor_description, new String[] { BindingLabelProvider.getBindingLabel(binding, JavaElementLabels.ALL_FULLY_QUALIFIED), text });
        final JDTRefactoringDescriptorComment comment = new JDTRefactoringDescriptorComment(project, this, header);
        comment.addSetting(Messages.format(RefactoringCoreMessages.InlineTempRefactoring_original_pattern, BindingLabelProvider.getBindingLabel(binding, JavaElementLabels.ALL_FULLY_QUALIFIED)));
        final InlineLocalVariableDescriptor descriptor = RefactoringSignatureDescriptorFactory.createInlineLocalVariableDescriptor(project, description, comment.asString(), arguments, RefactoringDescriptor.NONE);
        arguments.put(JavaRefactoringDescriptorUtil.ATTRIBUTE_INPUT, JavaRefactoringDescriptorUtil.elementToHandle(project, fCu));
        arguments.put(JavaRefactoringDescriptorUtil.ATTRIBUTE_SELECTION, String.valueOf(fSelectionStart) + ' ' + String.valueOf(fSelectionLength));
        CompilationUnitRewrite cuRewrite = new CompilationUnitRewrite(fCu, fASTRoot);
        inlineTemp(cuRewrite);
        removeTemp(cuRewrite);
        final CompilationUnitChange result = cuRewrite.createChange(RefactoringCoreMessages.InlineTempRefactoring_inline, false, new SubProgressMonitor(pm, 1));
        result.setDescriptor(new RefactoringChangeDescriptor(descriptor));
        return result;
    } finally {
        pm.done();
    }
}