%line	%branch
org.apache.jetspeed.security.spi.impl.DefaultGroupSecurityHandler	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.security.spi.impl;
18
19		import java.util.Iterator;
20		import java.util.LinkedList;
21		import java.util.List;
22
23		import org.apache.jetspeed.security.GroupPrincipal;
24		import org.apache.jetspeed.security.SecurityException;
25		import org.apache.jetspeed.security.impl.GroupPrincipalImpl;
26		import org.apache.jetspeed.security.om.InternalGroupPrincipal;
27		import org.apache.jetspeed.security.om.impl.InternalGroupPrincipalImpl;
28		import org.apache.jetspeed.security.spi.GroupSecurityHandler;
29		import org.apache.jetspeed.security.spi.SecurityAccess;
30
31		/**
32		* @see org.apache.jetspeed.security.spi.GroupSecurityHandler
33		* @author <a href="mailto:dlestrat@apache.org">David Le Strat </a>
34		* @author <a href="mailto:taylor@apache.org">David Sean Taylor </a>
35		*/
36		public class DefaultGroupSecurityHandler implements GroupSecurityHandler
37		{
38
39		/** Common queries. */
40	0	private SecurityAccess commonQueries = null;
41
42		/**
43		* <p>
44		* Constructor providing access to the common queries.
45		* </p>
46		*/
47		public DefaultGroupSecurityHandler(SecurityAccess commonQueries)
48	0	{
49	0	this.commonQueries = commonQueries;
50	0	}
51
52		/**
53		* @see org.apache.jetspeed.security.spi.GroupSecurityHandler#getGroupPrincipal(java.lang.String)
54		*/
55		public GroupPrincipal getGroupPrincipal(String groupFullPathName)
56		{
57	0	GroupPrincipal groupPrincipal = null;
58	0	InternalGroupPrincipal internalGroup = commonQueries
59		.getInternalGroupPrincipal(GroupPrincipalImpl
60		.getFullPathFromPrincipalName(groupFullPathName));
61	0	if (null != internalGroup)
62		{
63	0	groupPrincipal = new GroupPrincipalImpl(GroupPrincipalImpl
64		.getPrincipalNameFromFullPath(internalGroup.getFullPath()), internalGroup.isEnabled(), internalGroup.isMappingOnly());
65		}
66	0	return groupPrincipal;
67		}
68
69		/**
70		* @see org.apache.jetspeed.security.spi.GroupSecurityHandler#setGroupPrincipal(org.apache.jetspeed.security.GroupPrincipal)
71		*/
72		public void setGroupPrincipal(GroupPrincipal groupPrincipal)
73		throws SecurityException
74		{
75	0	String fullPath = groupPrincipal.getFullPath();
76	0	InternalGroupPrincipal internalGroup = commonQueries.getInternalGroupPrincipal(fullPath);
77	0	if ( null == internalGroup )
78		{
79	0	internalGroup = new InternalGroupPrincipalImpl(fullPath);
80	0	internalGroup.setEnabled(groupPrincipal.isEnabled());
81	0	commonQueries.setInternalGroupPrincipal(internalGroup, false);
82		}
83	0	else if ( !internalGroup.isMappingOnly() )
84		{
85	0	if ( internalGroup.isEnabled() != groupPrincipal.isEnabled() )
86		{
87	0	internalGroup.setEnabled(groupPrincipal.isEnabled());
88	0	commonQueries.setInternalGroupPrincipal(internalGroup, false);
89		}
90		}
91		else
92		{
93		// TODO: should we throw an exception here?
94		}
95	0	}
96
97		/**
98		* @see org.apache.jetspeed.security.spi.GroupSecurityHandler#removeGroupPrincipal(org.apache.jetspeed.security.GroupPrincipal)
99		*/
100		public void removeGroupPrincipal(GroupPrincipal groupPrincipal)
101		throws SecurityException
102		{
103	0	InternalGroupPrincipal internalGroup = commonQueries
104		.getInternalGroupPrincipal(groupPrincipal.getFullPath());
105	0	if (null != internalGroup)
106		{
107	0	commonQueries.removeInternalGroupPrincipal(internalGroup);
108		}
109	0	}
110
111		/**
112		* @see org.apache.jetspeed.security.spi.GroupSecurityHandler#getGroupPrincipals(java.lang.String)
113		*/
114		public List getGroupPrincipals(String filter)
115		{
116	0	List groupPrincipals = new LinkedList();
117	0	Iterator result = commonQueries.getInternalGroupPrincipals(filter);
118	0	while (result.hasNext())
119		{
120	0	InternalGroupPrincipal internalGroup = (InternalGroupPrincipal) result
121		.next();
122	0	String path = internalGroup.getFullPath();
123	0	if (path == null)
124		{
125	0	continue;
126		}
127	0	groupPrincipals
128		.add(new GroupPrincipalImpl(GroupPrincipalImpl.getPrincipalNameFromFullPath(internalGroup.getFullPath()),
129		internalGroup.isEnabled(), internalGroup.isMappingOnly())
130		);
131	0	}
132	0	return groupPrincipals;
133		}
134
135		}

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