| /* |
| * 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.facet.ui.libraries; |
| |
| import org.jetbrains.annotations.NonNls; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.util.Arrays; |
| |
| /** |
| * @author nik |
| */ |
| public class LibraryInfo { |
| public static final LibraryInfo[] EMPTY_ARRAY = new LibraryInfo[0]; |
| |
| private @Nullable final LibraryDownloadInfo myDownloadInfo; |
| private @NonNls final String myName; |
| @Nullable private String myMd5; |
| private @NonNls final String[] myRequiredClasses; |
| |
| public LibraryInfo(final @NonNls String name, |
| final @Nullable @NonNls String downloadingUrl, |
| final @Nullable String presentableUrl, final @Nullable String md5, final @NonNls String... requiredClasses) { |
| myName = name; |
| myMd5 = md5; |
| myRequiredClasses = requiredClasses; |
| if (downloadingUrl != null) { |
| int dot = name.lastIndexOf('.'); |
| String prefix = name.substring(0, dot); |
| String suffix = name.substring(dot); |
| myDownloadInfo = new LibraryDownloadInfo(downloadingUrl, presentableUrl, prefix, suffix); |
| } |
| else { |
| myDownloadInfo = null; |
| } |
| } |
| |
| public LibraryInfo(final @NonNls String name, final @Nullable LibraryDownloadInfo downloadInfo, String... requiredClasses) { |
| myName = name; |
| myRequiredClasses = requiredClasses; |
| myDownloadInfo = downloadInfo; |
| } |
| |
| @NonNls |
| public String getName() { |
| return myName; |
| } |
| |
| @NonNls |
| public String[] getRequiredClasses() { |
| return myRequiredClasses; |
| } |
| |
| @Nullable |
| public LibraryDownloadInfo getDownloadingInfo() { |
| return myDownloadInfo; |
| } |
| |
| public boolean equals(final Object o) { |
| if (this == o) return true; |
| if (o == null || getClass() != o.getClass()) return false; |
| |
| final LibraryInfo that = (LibraryInfo)o; |
| |
| if (myDownloadInfo != null ? !myDownloadInfo.equals(that.myDownloadInfo) : that.myDownloadInfo != null) return false; |
| if (!myName.equals(that.myName)) return false; |
| if (!Arrays.equals(myRequiredClasses, that.myRequiredClasses)) return false; |
| |
| return true; |
| } |
| |
| public int hashCode() { |
| int result; |
| result = (myDownloadInfo != null ? myDownloadInfo.hashCode() : 0); |
| result = 31 * result + myName.hashCode(); |
| result = 31 * result + Arrays.hashCode(myRequiredClasses); |
| return result; |
| } |
| |
| @Override |
| public String toString() { |
| return getName(); |
| } |
| |
| @Nullable |
| public String getMd5() { |
| return myMd5; |
| } |
| } |