01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */
17: package org.apache.cocoon.portal.util;
18:
19: import java.util.Iterator;
20: import java.util.Map;
21: import java.util.Vector;
22:
23: import org.apache.cocoon.portal.coplet.CopletInstanceData;
24: import org.apache.cocoon.portal.profile.impl.CopletInstanceDataManager;
25:
26: /**
27: * Field handler for CopletInstanceData instances.
28: *
29: * @author <a href="mailto:bluetkemeier@s-und-n.de">Björn Lütkemeier</a>
30: *
31: * @version CVS $Id: CopletInstanceDataFieldHandler.java 433543 2006-08-22 06:22:54Z crossley $
32: */
33: public class CopletInstanceDataFieldHandler extends
34: AbstractFieldHandler {
35:
36: public Object getValue(Object object) {
37: Map map = ((CopletInstanceDataManager) object)
38: .getCopletInstanceData();
39: Vector result = new Vector(map.size());
40:
41: Iterator iterator = map.values().iterator();
42: while (iterator.hasNext())
43: result.addElement(iterator.next());
44:
45: return result;
46: }
47:
48: public Object newInstance(Object parent) {
49: return new CopletInstanceData();
50: }
51:
52: public void resetValue(Object object) {
53: ((CopletInstanceDataManager) object).getCopletInstanceData()
54: .clear();
55: }
56:
57: public void setValue(Object object, Object value) {
58: CopletInstanceData data = (CopletInstanceData) value;
59: ((CopletInstanceDataManager) object).getCopletInstanceData()
60: .put(data.getId(), data);
61: }
62: }
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