| package org.apache.maven.index.creator; |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.List; |
| |
| import org.apache.maven.index.context.IndexCreator; |
| import org.codehaus.plexus.logging.AbstractLogEnabled; |
| |
| /** |
| * An abstract base class for {@link IndexCreator} implementations. |
| * |
| * @author Jason van Zyl |
| */ |
| public abstract class AbstractIndexCreator |
| extends AbstractLogEnabled |
| implements IndexCreator |
| { |
| private final String id; |
| |
| private final List<String> creatorDependencies; |
| |
| protected AbstractIndexCreator( final String id ) |
| { |
| this( id, null ); |
| } |
| |
| protected AbstractIndexCreator( final String id, final List<String> creatorDependencies ) |
| { |
| this.id = id; |
| |
| final ArrayList<String> deps = new ArrayList<String>(); |
| |
| if ( creatorDependencies != null && !creatorDependencies.isEmpty() ) |
| { |
| deps.addAll( creatorDependencies ); |
| } |
| |
| this.creatorDependencies = Collections.unmodifiableList( deps ); |
| } |
| |
| public String getId() |
| { |
| return id; |
| } |
| |
| public List<String> getCreatorDependencies() |
| { |
| return creatorDependencies; |
| } |
| |
| public static String bos( boolean b ) |
| { |
| return b ? "1" : "0"; |
| } |
| |
| public static boolean sob( String b ) |
| { |
| return b.equals( "1" ); |
| } |
| } |