| /* |
| * Copyright 2000-2009 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.codeInspection; |
| |
| import com.intellij.CommonBundle; |
| import com.intellij.codeInsight.FileModificationService; |
| import com.intellij.codeInsight.daemon.QuickFixBundle; |
| import com.intellij.openapi.application.ApplicationManager; |
| import com.intellij.openapi.diagnostic.Logger; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.ui.Messages; |
| import com.intellij.psi.*; |
| import com.intellij.refactoring.PackageWrapper; |
| import com.intellij.refactoring.move.moveClassesOrPackages.MoveClassesOrPackagesProcessor; |
| import com.intellij.refactoring.move.moveClassesOrPackages.MoveClassesOrPackagesUtil; |
| import com.intellij.refactoring.move.moveClassesOrPackages.SingleSourceRootMoveDestination; |
| import com.intellij.refactoring.util.RefactoringMessageUtil; |
| import com.intellij.util.IncorrectOperationException; |
| import org.jetbrains.annotations.NotNull; |
| |
| public class MoveToPackageFix implements LocalQuickFix { |
| private static final Logger LOG = Logger.getInstance("#com.intellij.codeInspection.MoveToPackageFix"); |
| private final String myTargetPackage; |
| |
| public MoveToPackageFix(String targetPackage) { |
| myTargetPackage = targetPackage; |
| } |
| |
| @Override |
| @NotNull |
| public String getName() { |
| return QuickFixBundle.message("move.class.to.package.text", myTargetPackage); |
| } |
| |
| @Override |
| @NotNull |
| public String getFamilyName() { |
| return QuickFixBundle.message("move.class.to.package.family"); |
| } |
| |
| public boolean isAvailable(PsiFile myFile) { |
| return myFile != null |
| && myFile.isValid() |
| && myFile.getManager().isInProject(myFile) |
| && myFile instanceof PsiJavaFile |
| && ((PsiJavaFile) myFile).getClasses().length != 0 |
| && myTargetPackage != null; |
| } |
| |
| @Override |
| public void applyFix(@NotNull final Project project, @NotNull final ProblemDescriptor descriptor) { |
| PsiElement element = descriptor.getPsiElement(); |
| if (element == null) return; |
| final PsiFile myFile = element.getContainingFile(); |
| |
| if (!FileModificationService.getInstance().prepareFileForWrite(myFile)) return; |
| |
| ApplicationManager.getApplication().invokeLater(new Runnable() { |
| @Override |
| public void run() { |
| chooseDirectoryAndMove(project, myFile); |
| } |
| }); |
| } |
| |
| private void chooseDirectoryAndMove(Project project, PsiFile myFile) { |
| try { |
| PsiDirectory directory = MoveClassesOrPackagesUtil.chooseDestinationPackage(project, myTargetPackage, myFile.getContainingDirectory()); |
| |
| if (directory == null) { |
| return; |
| } |
| String error = RefactoringMessageUtil.checkCanCreateFile(directory, myFile.getName()); |
| if (error != null) { |
| Messages.showMessageDialog(project, error, CommonBundle.getErrorTitle(), Messages.getErrorIcon()); |
| return; |
| } |
| new MoveClassesOrPackagesProcessor( |
| project, |
| ((PsiJavaFile) myFile).getClasses(), |
| new SingleSourceRootMoveDestination(PackageWrapper.create(JavaDirectoryService.getInstance().getPackage(directory)), directory), false, |
| false, |
| null).run(); |
| } |
| catch (IncorrectOperationException e) { |
| LOG.error(e); |
| } |
| } |
| } |