Coverage Report

Coverage Report - org.apache.myfaces.view.facelets.tag.composite.ClientBehaviorAttachedObjectTargetImpl

Classes in this File

Line Coverage

Branch Coverage

Complexity

ClientBehaviorAttachedObjectTargetImpl

0/41

0/24

2.9

 /*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
  * regarding copyright ownership.  The ASF licenses this file
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
  *   http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing,
  * software distributed under the License is distributed on an
  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  * KIND, either express or implied.  See the License for the
  * specific language governing permissions and limitations
  * under the License.
  */
 package org.apache.myfaces.view.facelets.tag.composite;
 
 import java.io.Serializable;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 
 import javax.el.ValueExpression;
 import javax.faces.FacesException;
 import javax.faces.component.UIComponent;
 import javax.faces.component.behavior.ClientBehaviorHolder;
 import javax.faces.context.FacesContext;
 
 import org.apache.myfaces.shared.util.StringUtils;
 
 /**
  * @author Leonardo Uribe (latest modification by $Author$)
  * @version $Revision$ $Date$
  */
 public class ClientBehaviorAttachedObjectTargetImpl 
     implements ClientBehaviorAttachedObjectTarget, Serializable
 {
 
     /**
      * 
      */
     private static final long serialVersionUID = -4645087262404844925L;
 
     protected ValueExpression _name;
     
     protected ValueExpression _targets;
     
     protected ValueExpression _event;
     
     protected boolean _default;
 
     public ClientBehaviorAttachedObjectTargetImpl()
     {
     }
 
     public String getName()
     {
         if (_name != null)
         {
             return (String) _name.getValue(FacesContext.getCurrentInstance().getELContext());
         }        
         return null;
     }
 
     public List<UIComponent> getTargets(UIComponent topLevelComponent)
     {
         FacesContext facesContext = FacesContext.getCurrentInstance();
         String [] targetsArray = getTargets(facesContext);
         
         if (targetsArray.length > 0)
         {
             List<UIComponent> targetsList = new ArrayList<UIComponent>(targetsArray.length);
             for (String target : targetsArray)
             {
                 UIComponent innerComponent = topLevelComponent.findComponent(target);
                 
                 if (innerComponent != null)
                 {
                     if (innerComponent instanceof ClientBehaviorHolder ||
                         UIComponent.isCompositeComponent(innerComponent))
                     {
                         targetsList.add(
                                 new ClientBehaviorRedirectEventComponentWrapper(innerComponent, getName(), getEvent()));
                     }
                     else
                     {
                         throw new FacesException("Component with clientId " + innerComponent.getClientId(facesContext)
                                                  + "should be instance of ClientBehaviorHolder");
                     }
                 }
             }
             return targetsList;
         }
         else
         {
             // composite:actionSource/valueHolder/editableValueHolder
             // "name" description says if targets is not set, name is 
             // the component id of the target component where
             // it should be mapped to
             String name = getName();
             if (name != null)
             {
                 UIComponent innerComponent = topLevelComponent.findComponent(getName());
                 if (innerComponent != null)
                 {
                     if (innerComponent instanceof ClientBehaviorHolder ||
                         UIComponent.isCompositeComponent(innerComponent))
                     {
                         List<UIComponent> targetsList = new ArrayList<UIComponent>(1);
                         targetsList.add(
                                 new ClientBehaviorRedirectEventComponentWrapper(innerComponent, getName(), getEvent()));
                         return targetsList;
                     }
                     else
                     {
                         throw new FacesException("Component with clientId "+ innerComponent.getClientId(facesContext)
                                                  + "should be instance of ClientBehaviorHolder");
                     }
                 }
             }
             return Collections.emptyList();
         }
     }
     
     public String [] getTargets(FacesContext context)
     {
         if (_targets != null)
         {
             return StringUtils.splitShortString((String) _targets.getValue(context.getELContext()), ' ');
         }
         return org.apache.myfaces.shared.util.ArrayUtils.EMPTY_STRING_ARRAY;
     }
     
     public void setName(ValueExpression name)
     {
         _name = name;
     }
     
     public void setTargets(ValueExpression ve)
     {
         _targets = ve;
     }
     
     public String getEvent()
     {
         if (_event != null)
         {
             return (String) _event.getValue(FacesContext.getCurrentInstance().getELContext());
         }        
         return null;
     }
     
     public void setEvent(ValueExpression event)
     {
         this._event = event;
     }
 
     public boolean isDefaultEvent()
     {
         return _default;
     }
 
     public void setDefault(boolean default1)
     {
         _default = default1;
     }
 }

1		/*
2		* Licensed to the Apache Software Foundation (ASF) under one
3		* or more contributor license agreements. See the NOTICE file
4		* distributed with this work for additional information
5		* regarding copyright ownership. The ASF licenses this file
6		* to you under the Apache License, Version 2.0 (the
7		* "License"); you may not use this file except in compliance
8		* with the License. You may obtain a copy of the License at
9		*
10		* http://www.apache.org/licenses/LICENSE-2.0
11		*
12		* Unless required by applicable law or agreed to in writing,
13		* software distributed under the License is distributed on an
14		* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15		* KIND, either express or implied. See the License for the
16		* specific language governing permissions and limitations
17		* under the License.
18		*/
19		package org.apache.myfaces.view.facelets.tag.composite;
20
21		import java.io.Serializable;
22		import java.util.ArrayList;
23		import java.util.Collections;
24		import java.util.List;
25
26		import javax.el.ValueExpression;
27		import javax.faces.FacesException;
28		import javax.faces.component.UIComponent;
29		import javax.faces.component.behavior.ClientBehaviorHolder;
30		import javax.faces.context.FacesContext;
31
32		import org.apache.myfaces.shared.util.StringUtils;
33
34		/**
35		* @author Leonardo Uribe (latest modification by $Author$)
36		* @version $Revision$ $Date$
37		*/
38		public class ClientBehaviorAttachedObjectTargetImpl
39		implements ClientBehaviorAttachedObjectTarget, Serializable
40		{
41
42		/**
43		*
44		*/
45		private static final long serialVersionUID = -4645087262404844925L;
46
47		protected ValueExpression _name;
48
49		protected ValueExpression _targets;
50
51		protected ValueExpression _event;
52
53		protected boolean _default;
54
55		public ClientBehaviorAttachedObjectTargetImpl()
56	0	{
57	0	}
58
59		public String getName()
60		{
61	0	if (_name != null)
62		{
63	0	return (String) _name.getValue(FacesContext.getCurrentInstance().getELContext());
64		}
65	0	return null;
66		}
67
68		public List<UIComponent> getTargets(UIComponent topLevelComponent)
69		{
70	0	FacesContext facesContext = FacesContext.getCurrentInstance();
71	0	String [] targetsArray = getTargets(facesContext);
72
73	0	if (targetsArray.length > 0)
74		{
75	0	List<UIComponent> targetsList = new ArrayList<UIComponent>(targetsArray.length);
76	0	for (String target : targetsArray)
77		{
78	0	UIComponent innerComponent = topLevelComponent.findComponent(target);
79
80	0	if (innerComponent != null)
81		{
82	0	if (innerComponent instanceof ClientBehaviorHolder \|\|
83		UIComponent.isCompositeComponent(innerComponent))
84		{
85	0	targetsList.add(
86		new ClientBehaviorRedirectEventComponentWrapper(innerComponent, getName(), getEvent()));
87		}
88		else
89		{
90	0	throw new FacesException("Component with clientId " + innerComponent.getClientId(facesContext)
91		+ "should be instance of ClientBehaviorHolder");
92		}
93		}
94		}
95	0	return targetsList;
96		}
97		else
98		{
99		// composite:actionSource/valueHolder/editableValueHolder
100		// "name" description says if targets is not set, name is
101		// the component id of the target component where
102		// it should be mapped to
103	0	String name = getName();
104	0	if (name != null)
105		{
106	0	UIComponent innerComponent = topLevelComponent.findComponent(getName());
107	0	if (innerComponent != null)
108		{
109	0	if (innerComponent instanceof ClientBehaviorHolder \|\|
110		UIComponent.isCompositeComponent(innerComponent))
111		{
112	0	List<UIComponent> targetsList = new ArrayList<UIComponent>(1);
113	0	targetsList.add(
114		new ClientBehaviorRedirectEventComponentWrapper(innerComponent, getName(), getEvent()));
115	0	return targetsList;
116		}
117		else
118		{
119	0	throw new FacesException("Component with clientId "+ innerComponent.getClientId(facesContext)
120		+ "should be instance of ClientBehaviorHolder");
121		}
122		}
123		}
124	0	return Collections.emptyList();
125		}
126		}
127
128		public String [] getTargets(FacesContext context)
129		{
130	0	if (_targets != null)
131		{
132	0	return StringUtils.splitShortString((String) _targets.getValue(context.getELContext()), ' ');
133		}
134	0	return org.apache.myfaces.shared.util.ArrayUtils.EMPTY_STRING_ARRAY;
135		}
136
137		public void setName(ValueExpression name)
138		{
139	0	_name = name;
140	0	}
141
142		public void setTargets(ValueExpression ve)
143		{
144	0	_targets = ve;
145	0	}
146
147		public String getEvent()
148		{
149	0	if (_event != null)
150		{
151	0	return (String) _event.getValue(FacesContext.getCurrentInstance().getELContext());
152		}
153	0	return null;
154		}
155
156		public void setEvent(ValueExpression event)
157		{
158	0	this._event = event;
159	0	}
160
161		public boolean isDefaultEvent()
162		{
163	0	return _default;
164		}
165
166		public void setDefault(boolean default1)
167		{
168	0	_default = default1;
169	0	}
170		}