| /* |
| * Copyright 2000-2014 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.refactoring.move.moveInner; |
| |
| import com.intellij.psi.*; |
| import com.intellij.refactoring.util.RefactoringChangeUtil; |
| import com.intellij.usageView.UsageInfo; |
| import org.jetbrains.annotations.NotNull; |
| |
| public class MoveInnerClassJavaUsagesHandler implements MoveInnerClassUsagesHandler { |
| @Override |
| public void correctInnerClassUsage(@NotNull UsageInfo usage, @NotNull PsiClass outerClass) { |
| PsiElement refElement = usage.getElement(); |
| if (refElement == null) return; |
| |
| PsiManager manager = refElement.getManager(); |
| |
| PsiElement refParent = refElement.getParent(); |
| if (refParent instanceof PsiNewExpression || refParent instanceof PsiAnonymousClass) { |
| PsiNewExpression newExpr = refParent instanceof PsiNewExpression |
| ? (PsiNewExpression)refParent |
| : (PsiNewExpression)refParent.getParent(); |
| |
| PsiExpressionList argList = newExpr.getArgumentList(); |
| |
| if (argList != null) { // can happen in incomplete code |
| if (newExpr.getQualifier() == null) { |
| PsiThisExpression thisExpr; |
| PsiClass parentClass = RefactoringChangeUtil.getThisClass(newExpr); |
| if (outerClass.equals(parentClass)) { |
| thisExpr = RefactoringChangeUtil.createThisExpression(manager, null); |
| } |
| else { |
| thisExpr = RefactoringChangeUtil.createThisExpression(manager, outerClass); |
| } |
| argList.addAfter(thisExpr, null); |
| } |
| else { |
| argList.addAfter(newExpr.getQualifier(), null); |
| newExpr.getQualifier().delete(); |
| } |
| } |
| } |
| } |
| } |