| /* |
| * Copyright 2008 Google Inc. |
| * |
| * 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.google.gwt.dev.resource.impl; |
| |
| import com.google.gwt.core.ext.TreeLogger; |
| import com.google.gwt.thirdparty.guava.common.collect.Maps; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.util.Map; |
| |
| /** |
| * A {@link ClassPathEntry} for a directory on the file system. |
| */ |
| public class DirectoryClassPathEntry extends ClassPathEntry { |
| |
| /** |
| * Absolute directory. |
| */ |
| private final File dir; |
| private final String location; |
| |
| /** |
| * @param dir an absolute directory |
| */ |
| public DirectoryClassPathEntry(File dir) { |
| assert (dir.isAbsolute()); |
| this.dir = dir; |
| this.location = dir.toURI().toString(); |
| } |
| |
| @Override |
| public Map<AbstractResource, ResourceResolution> findApplicableResources(TreeLogger logger, |
| PathPrefixSet pathPrefixSet) { |
| try { |
| return ResourceAccumulatorManager.getResources(this, pathPrefixSet); |
| } catch (IOException e) { |
| // Not using logger because there are plenty of places in the compiler that uses |
| // TreeLogger.NULL that causes this problem to be silently ignored. |
| System.err.println("The attempt to retrieve files in " + dir + " failed."); |
| e.printStackTrace(); |
| return Maps.newLinkedHashMap(); |
| } |
| } |
| |
| public File getDirectory() { |
| return dir; |
| } |
| |
| @Override |
| public String getLocation() { |
| return location; |
| } |
| } |