| /* |
| * 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.ide.projectView.impl.nodes; |
| |
| import com.intellij.openapi.actionSystem.DataKey; |
| import com.intellij.openapi.module.Module; |
| import com.intellij.openapi.roots.LibraryOrSdkOrderEntry; |
| import com.intellij.openapi.util.Comparing; |
| |
| /** |
| * @author Eugene Zhuravlev |
| * Date: Sep 17, 2003 |
| * Time: 7:08:30 PM |
| */ |
| public final class NamedLibraryElement { |
| public static final DataKey<NamedLibraryElement[]> ARRAY_DATA_KEY = DataKey.create("namedLibrary.array"); |
| |
| private final Module myContextModule; |
| private final LibraryOrSdkOrderEntry myEntry; |
| |
| public NamedLibraryElement(Module parent, LibraryOrSdkOrderEntry entry) { |
| myContextModule = parent; |
| myEntry = entry; |
| } |
| |
| public Module getModule() { |
| return myContextModule; |
| } |
| |
| public String getName() { |
| return myEntry.getPresentableName(); |
| } |
| |
| public boolean equals(Object o) { |
| if (this == o) return true; |
| if (!(o instanceof NamedLibraryElement)) return false; |
| |
| final NamedLibraryElement namedLibraryElement = (NamedLibraryElement)o; |
| |
| if (!myEntry.equals(namedLibraryElement.myEntry)) return false; |
| if (!Comparing.equal(myContextModule, namedLibraryElement.myContextModule)) return false; |
| |
| return true; |
| } |
| |
| public int hashCode() { |
| int result; |
| result = myContextModule != null ? myContextModule.hashCode() : 0; |
| result = 29 * result + myEntry.hashCode(); |
| return result; |
| } |
| |
| public LibraryOrSdkOrderEntry getOrderEntry() { |
| return myEntry; |
| } |
| } |