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/*
* Copyright 2000-2012 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.internal;
import com.intellij.openapi.actionSystem.AnAction;
import com.intellij.openapi.actionSystem.AnActionEvent;
import com.intellij.openapi.actionSystem.CommonDataKeys;
import com.intellij.openapi.actionSystem.PlatformDataKeys;
import com.intellij.openapi.diagnostic.Logger;
import com.intellij.openapi.progress.ProgressManager;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.roots.ContentIterator;
import com.intellij.openapi.roots.ProjectRootManager;
import com.intellij.openapi.roots.impl.DirectoryIndex;
import com.intellij.openapi.roots.impl.DirectoryInfo;
import com.intellij.openapi.vfs.VirtualFile;
/**
* User: anna
* Date: 2/24/12
*/
public class DumpDirectoryInfoAction extends AnAction {
public static final Logger LOG = Logger.getInstance("#" + DumpDirectoryInfoAction.class.getName());
public DumpDirectoryInfoAction() {
super("Dump Directory Info");
}
@Override
public void actionPerformed(AnActionEvent e) {
final Project project = e.getData(CommonDataKeys.PROJECT);
final DirectoryIndex index = DirectoryIndex.getInstance(project);
if (project != null) {
final VirtualFile root = e.getData(CommonDataKeys.VIRTUAL_FILE);
ProgressManager.getInstance().runProcessWithProgressSynchronously(new Runnable() {
@Override
public void run() {
final ContentIterator contentIterator = new ContentIterator() {
@Override
public boolean processFile(VirtualFile fileOrDir) {
LOG.info(fileOrDir.getPath());
final DirectoryInfo directoryInfo = index.getInfoForDirectory(fileOrDir);
if (directoryInfo != null) {
LOG.info(directoryInfo.toString());
}
return true;
}
};
if (root != null) {
ProjectRootManager.getInstance(project).getFileIndex().iterateContentUnderDirectory(root, contentIterator);
} else {
ProjectRootManager.getInstance(project).getFileIndex().iterateContent(contentIterator);
}
}
}, "Dumping directory index", true, project);
}
}
@Override
public void update(AnActionEvent e) {
e.getPresentation().setEnabled(e.getData(CommonDataKeys.PROJECT) != null);
}
}
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