| /* |
| * 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.openapi.module.impl.scopes; |
| |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.roots.OrderRootType; |
| import com.intellij.openapi.roots.libraries.Library; |
| import com.intellij.openapi.vfs.VfsUtilCore; |
| import com.intellij.util.PathUtil; |
| import org.jetbrains.annotations.NotNull; |
| |
| /** |
| * @author nik |
| */ |
| public class LibraryScope extends LibraryScopeBase { |
| private final Library myLibrary; |
| |
| public LibraryScope(Project project, Library library) { |
| super(project, library.getFiles(OrderRootType.CLASSES), library.getFiles(OrderRootType.SOURCES)); |
| myLibrary = library; |
| } |
| |
| @NotNull |
| @Override |
| public String getDisplayName() { |
| String name = myLibrary.getName(); |
| if (name == null) { |
| String[] urls = myLibrary.getUrls(OrderRootType.CLASSES); |
| if (urls.length > 0) { |
| name = PathUtil.getFileName(VfsUtilCore.urlToPath(urls[0])); |
| } |
| else { |
| name = "empty"; |
| } |
| } |
| return "Library '" + name + "'"; |
| } |
| |
| @Override |
| public boolean equals(Object o) { |
| if (this == o) return true; |
| if (o == null || getClass() != o.getClass()) return false; |
| |
| return myLibrary.equals(((LibraryScope)o).myLibrary); |
| } |
| |
| @Override |
| public int hashCode() { |
| return 31 * super.hashCode() + myLibrary.hashCode(); |
| } |
| } |