001// Copyright 2005 The Apache Software Foundation
002//
003// Licensed under the Apache License, Version 2.0 (the "License");
004// you may not use this file except in compliance with the License.
005// You may obtain a copy of the License at
006//
007//     http://www.apache.org/licenses/LICENSE-2.0
008//
009// Unless required by applicable law or agreed to in writing, software
010// distributed under the License is distributed on an "AS IS" BASIS,
011// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
012// See the License for the specific language governing permissions and
013// limitations under the License.
014
015package org.apache.hivemind.lib.chain;
016
017/**
018 * A contribution used with {@link  org.apache.hivemind.lib.chain.ChainFactory}.
019 * 
020 * @author Howard M. Lewis Ship
021 * @since 1.1
022 */
023public class ChainContribution
024{
025    private String _id;
026
027    private String _before;
028
029    private String _after;
030
031    private Object _command;
032
033    public String getAfter()
034    {
035        return _after;
036    }
037
038    public void setAfter(String after)
039    {
040        _after = after;
041    }
042
043    public String getBefore()
044    {
045        return _before;
046    }
047
048    public void setBefore(String before)
049    {
050        _before = before;
051    }
052
053    public Object getCommand()
054    {
055        return _command;
056    }
057
058    public void setCommand(Object command)
059    {
060        _command = command;
061    }
062
063    public String getId()
064    {
065        return _id;
066    }
067
068    public void setId(String id)
069    {
070        _id = id;
071    }
072}