Coverage Report

Coverage Report - org.apache.commons.ognl.ASTRootVarRef

Classes in this File

Line Coverage

Branch Coverage

Complexity

ASTRootVarRef

66%

12/18

68%

11/16

2.429

 package org.apache.commons.ognl;
 
 /*
  * 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.
  */
 
 import org.apache.commons.ognl.enhance.ExpressionCompiler;
 
 /**
  * $Id: ASTRootVarRef.java 1194869 2011-10-29 11:10:16Z mcucchiara $
  * @author Luke Blanshard (blanshlu@netscape.net)
  * @author Drew Davidson (drew@ognl.org)
  */
 public class ASTRootVarRef
     extends ASTVarRef
 {
     public ASTRootVarRef( int id )
     {
         super( id );
     }
 
     public ASTRootVarRef( OgnlParser p, int id )
     {
         super( p, id );
     }
 
     protected Object getValueBody( OgnlContext context, Object source )
         throws OgnlException
     {
         return context.getRoot();
     }
 
     protected void setValueBody( OgnlContext context, Object target, Object value )
         throws OgnlException
     {
         context.setRoot( value );
     }
 
     public String toGetSourceString( OgnlContext context, Object target )
     {
         if ( target != null )
         {
             getterClass = target.getClass();
         }
         
         if ( getterClass != null )
         {
 
             context.setCurrentType( getterClass );
         }
 
         if ( parent == null || ( getterClass != null && getterClass.isArray() ) )
         {
             return "";
         }
         else
         {
             return ExpressionCompiler.getRootExpression( this, target, context );
         }
     }
 
     public String toSetSourceString( OgnlContext context, Object target )
     {
         if ( parent == null || ( getterClass != null && getterClass.isArray() ) )
         {
             return "";
         }
         else
         {
             return "$3";
         }
     }
     
     public <R, P> R accept( NodeVisitor<? extends R, ? super P> visitor, P data )
         throws OgnlException
     {
         return visitor.visit( this, data );
     }
 }

1		package org.apache.commons.ognl;
2
3		/*
4		* Licensed to the Apache Software Foundation (ASF) under one
5		* or more contributor license agreements. See the NOTICE file
6		* distributed with this work for additional information
7		* regarding copyright ownership. The ASF licenses this file
8		* to you under the Apache License, Version 2.0 (the
9		* "License"); you may not use this file except in compliance
10		* with the License. You may obtain a copy of the License at
11		*
12		* http://www.apache.org/licenses/LICENSE-2.0
13		*
14		* Unless required by applicable law or agreed to in writing,
15		* software distributed under the License is distributed on an
16		* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17		* KIND, either express or implied. See the License for the
18		* specific language governing permissions and limitations
19		* under the License.
20		*/
21
22		import org.apache.commons.ognl.enhance.ExpressionCompiler;
23
24		/**
25		* $Id: ASTRootVarRef.java 1194869 2011-10-29 11:10:16Z mcucchiara $
26		* @author Luke Blanshard (blanshlu@netscape.net)
27		* @author Drew Davidson (drew@ognl.org)
28		*/
29		public class ASTRootVarRef
30		extends ASTVarRef
31		{
32		public ASTRootVarRef( int id )
33		{
34	31	super( id );
35	31	}
36
37		public ASTRootVarRef( OgnlParser p, int id )
38		{
39	0	super( p, id );
40	0	}
41
42		protected Object getValueBody( OgnlContext context, Object source )
43		throws OgnlException
44		{
45	17	return context.getRoot();
46		}
47
48		protected void setValueBody( OgnlContext context, Object target, Object value )
49		throws OgnlException
50		{
51	0	context.setRoot( value );
52	0	}
53
54		public String toGetSourceString( OgnlContext context, Object target )
55		{
56	8	if ( target != null )
57		{
58	8	getterClass = target.getClass();
59		}
60
61	8	if ( getterClass != null )
62		{
63
64	8	context.setCurrentType( getterClass );
65		}
66
67	8	if ( parent == null \|\| ( getterClass != null && getterClass.isArray() ) )
68		{
69	5	return "";
70		}
71		else
72		{
73	3	return ExpressionCompiler.getRootExpression( this, target, context );
74		}
75		}
76
77		public String toSetSourceString( OgnlContext context, Object target )
78		{
79	5	if ( parent == null \|\| ( getterClass != null && getterClass.isArray() ) )
80		{
81	5	return "";
82		}
83		else
84		{
85	0	return "$3";
86		}
87		}
88
89		public <R, P> R accept( NodeVisitor<? extends R, ? super P> visitor, P data )
90		throws OgnlException
91		{
92	0	return visitor.visit( this, data );
93		}
94		}