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Java > Open Source Codes > org > jboss > beans > metadata > plugins > AbstractSupplyMetaData


1 /*
2 * JBoss, Home of Professional Open Source
3 * Copyright 2005, JBoss Inc., and individual contributors as indicated
4 * by the @authors tag. See the copyright.txt in the distribution for a
5 * full listing of individual contributors.
6 *
7 * This is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU Lesser General Public License as
9 * published by the Free Software Foundation; either version 2.1 of
10 * the License, or (at your option) any later version.
11 *
12 * This software is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this software; if not, write to the Free
19 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21 */
22 package org.jboss.beans.metadata.plugins;
23
24 import java.util.Iterator JavaDoc;
25
26 import org.jboss.beans.metadata.spi.MetaDataVisitor;
27 import org.jboss.beans.metadata.spi.MetaDataVisitorNode;
28 import org.jboss.beans.metadata.spi.SupplyMetaData;
29 import org.jboss.util.JBossObject;
30 import org.jboss.util.JBossStringBuilder;
31
32 /**
33  * A supply.
34  *
35  * @author <a HREF="adrian@jboss.com">Adrian Brock</a>
36  * @version $Revision: 56022 $
37  */
38 public class AbstractSupplyMetaData extends JBossObject implements SupplyMetaData
39 {
40    /** The supply */
41    protected Object JavaDoc supply;
42
43    /**
44     * Create a new supply
45     */
46    public AbstractSupplyMetaData()
47    {
48    }
49
50    /**
51     * Create a new supply
52     *
53     * @param supply the supply
54     */
55    public AbstractSupplyMetaData(Object JavaDoc supply)
56    {
57       this.supply = supply;
58    }
59    
60    /**
61     * Set the supply
62     *
63     * @param supply the supply
64     */
65    public void setSupply(Object JavaDoc supply)
66    {
67       this.supply = supply;
68       flushJBossObjectCache();
69    }
70
71    public Object JavaDoc getSupply()
72    {
73       return supply;
74    }
75
76    public void initialVisit(MetaDataVisitor visitor)
77    {
78       visitor.initialVisit(this);
79    }
80
81    public void describeVisit(MetaDataVisitor vistor)
82    {
83       vistor.describeVisit(this);
84    }
85
86    public Iterator JavaDoc<? extends MetaDataVisitorNode> getChildren()
87    {
88       return null;
89    }
90    
91    public void toString(JBossStringBuilder buffer)
92    {
93       buffer.append("supply=").append(supply);
94    }
95    
96    public void toShortString(JBossStringBuilder buffer)
97    {
98       buffer.append(supply);
99    }
100 }
101
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