| /* |
| * Copyright 2000-2010 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.intellij.lang.ant.dom; |
| |
| import com.intellij.openapi.util.Trinity; |
| import com.intellij.pom.PomTarget; |
| import com.intellij.pom.PomTargetPsiElement; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.refactoring.rename.RenamePsiElementProcessor; |
| import com.intellij.util.xml.DomElement; |
| import com.intellij.util.xml.DomTarget; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.util.Collection; |
| import java.util.List; |
| import java.util.Map; |
| |
| /** |
| * @author Eugene Zhuravlev |
| * Date: Aug 11, 2010 |
| */ |
| public class AntRenameProcessor extends RenamePsiElementProcessor{ |
| |
| public void prepareRenaming(PsiElement element, String newName, Map<PsiElement, String> allRenames) { |
| final AntDomElement antElement = convertToAntDomElement(element); |
| String propName = null; |
| if (antElement instanceof AntDomProperty) { |
| propName = ((AntDomProperty)antElement).getName().getStringValue(); |
| } |
| else if (antElement instanceof AntDomAntCallParam) { |
| propName = ((AntDomAntCallParam)antElement).getName().getStringValue(); |
| } |
| if (propName != null) { |
| final AntDomProject contextProject = antElement.getContextAntProject(); |
| final List<PsiElement> additional = AntCallParamsFinder.resolve(contextProject, propName); |
| for (PsiElement psiElement : additional) { |
| allRenames.put(psiElement, newName); |
| } |
| if (antElement instanceof AntDomAntCallParam) { |
| final Trinity<PsiElement, Collection<String>, PropertiesProvider> result = PropertyResolver.resolve(contextProject, propName, null); |
| if (result.getFirst() != null) { |
| allRenames.put(result.getFirst(), newName); |
| } |
| } |
| } |
| } |
| |
| public boolean canProcessElement(@NotNull PsiElement element) { |
| final AntDomElement antElement = convertToAntDomElement(element); |
| if (antElement instanceof AntDomProperty || antElement instanceof AntDomAntCallParam) { |
| return true; |
| } |
| return false; |
| } |
| |
| @Nullable |
| private static AntDomElement convertToAntDomElement(PsiElement element) { |
| if (element instanceof PomTargetPsiElement) { |
| final PomTarget target = ((PomTargetPsiElement)element).getTarget(); |
| if (target instanceof DomTarget) { |
| final DomElement domElement = ((DomTarget)target).getDomElement(); |
| if (domElement instanceof AntDomElement) { |
| return (AntDomElement)domElement; |
| } |
| } |
| } |
| return null; |
| } |
| } |