001    /**
002     Licensed to the Apache Software Foundation (ASF) under one or more
003     contributor license agreements.  See the NOTICE file distributed with
004     this work for additional information regarding copyright ownership.
005     The ASF licenses this file to You under the Apache License, Version 2.0
006     (the "License"); you may not use this file except in compliance with
007     the License.  You may obtain a copy of the License at
008    
009          http://www.apache.org/licenses/LICENSE-2.0
010    
011     Unless required by applicable law or agreed to in writing, software
012     distributed under the License is distributed on an "AS IS" BASIS,
013     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     See the License for the specific language governing permissions and
015     limitations under the License.
016    */
017    package org.apache.commons.inject.impl;
018    
019    import java.util.List;
020    
021    import org.apache.commons.inject.api.IInjector;
022    import org.apache.commons.inject.api.IPoint;
023    
024    public class ListPoint<T> implements IPoint<T>, IInjectorAware {
025            private final List<IPoint<T>> list;
026            
027            public ListPoint(List<IPoint<T>> pPoints) {
028                    list = pPoints;
029            }
030    
031    
032            public void add(IPoint<T> pPoint) {
033                    list.add(pPoint);
034            }
035    
036            @Override
037            public void injectTo(T pInstance, IInjector pInjector) {
038                    for (IPoint<T> point : list) {
039                            point.injectTo(pInstance, pInjector);
040                    }
041            }
042    
043            @Override
044            public void init(IInjector pInjector) {
045                    for (IPoint<T> point : list) {
046                            if (point instanceof IInjectorAware) {
047                                    ((IInjectorAware) point).init(pInjector);
048                            }
049                    }
050            }
051    
052    }