%line	%branch
org.apache.jetspeed.util.descriptor.PortletPreferenceRule	0%	0%

1		/*
2		* Licensed to the Apache Software Foundation (ASF) under one or more
3		* contributor license agreements. See the NOTICE file distributed with
4		* this work for additional information regarding copyright ownership.
5		* The ASF licenses this file to You under the Apache License, Version 2.0
6		* (the "License"); you may not use this file except in compliance with
7		* the License. You may obtain a copy of the License at
8		*
9		* 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.jetspeed.util.descriptor;
18
19		import java.util.ArrayList;
20		import java.util.List;
21
22		import org.apache.commons.digester.Rule;
23		import org.apache.jetspeed.om.common.portlet.PortletDefinitionComposite;
24		import org.apache.jetspeed.om.preference.impl.PrefsPreference;
25		import org.apache.pluto.om.portlet.PortletApplicationDefinition;
26		import org.xml.sax.Attributes;
27
28		/**
29		* @author <a href="mailto:weaver@apache.org">Scott T. Weaver</a>
30		*/
31	0	public class PortletPreferenceRule extends Rule
32		{
33
34
35		protected PortletDefinitionComposite portlet;
36
37		protected String name;
38		protected boolean readOnly;
39		protected List values;
40
41		/**
42		* <p>
43		* begin
44		* </p>
45		*
46		* @see org.apache.commons.digester.Rule#begin(java.lang.String, java.lang.String, org.xml.sax.Attributes)
47		* @param arg0
48		* @param arg1
49		* @param arg2
50		* @throws java.lang.Exception
51		*/
52		public void begin( String arg0, String arg1, Attributes arg2 ) throws Exception
53		{
54	0	Object peeked = digester.peek();
55	0	portlet = (PortletDefinitionComposite) peeked;
56	0	portlet.setPortletApplicationDefinition((PortletApplicationDefinition) digester.getRoot());
57
58		// reset properties to default values
59		// as the same instance of this rule can be used multiple times
60	0	values = new ArrayList();
61	0	readOnly = false;
62
63	0	TempValueObject temp = new TempValueObject();
64	0	digester.push(temp);
65	0	}
66		/**
67		* <p>
68		* end
69		* </p>
70		*
71		* @see org.apache.commons.digester.Rule#end(java.lang.String, java.lang.String)
72		* @param arg0
73		* @param arg1
74		* @throws java.lang.Exception
75		*/
76		public void end( String arg0, String arg1 ) throws Exception
77		{
78	0	PrefsPreference pref = new PrefsPreference(portlet, name);
79	0	pref.setValues(values);
80	0	pref.setReadOnly(readOnly);
81	0	digester.pop();
82	0	}
83
84	0	public class TempValueObject
85		{
86		public void setName(String name)
87		{
88		PortletPreferenceRule.this.name = name;
89		}
90
91		public void setReadOnly(boolean readOnly)
92		{
93		PortletPreferenceRule.this.readOnly = readOnly;
94		}
95
96		public void addValue(String value)
97		{
98		PortletPreferenceRule.this.values.add(value);
99		}
100		}
101
102		/**
103		* <p>
104		* finish
105		* </p>
106		*
107		* @see org.apache.commons.digester.Rule#finish()
108		* @throws java.lang.Exception
109		*/
110		public void finish() throws Exception
111		{
112	0	if(values != null)
113		{
114	0	values.clear();
115		}
116	0	super.finish();
117	0	}
118		}

This report is generated by jcoverage, Maven and Maven JCoverage Plugin.