Coverage Report

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

Classes in this File

Line Coverage

Branch Coverage

Complexity

ASTInstanceof

71%

15/21

100%

4/4

1.5

 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.
  */
 
 /**
  * $Id: ASTInstanceof.java 1194869 2011-10-29 11:10:16Z mcucchiara $
  * @author Luke Blanshard (blanshlu@netscape.net)
  * @author Drew Davidson (drew@ognl.org)
  */
 public class ASTInstanceof
     extends SimpleNode
     implements NodeType
 {
     private String targetType;
 
     public ASTInstanceof( int id )
     {
         super( id );
     }
 
     public ASTInstanceof( OgnlParser p, int id )
     {
         super( p, id );
     }
 
     void setTargetType( String targetType )
     {
         this.targetType = targetType;
     }
 
     String getTargetType() 
     {
         return targetType;
     }
 
     protected Object getValueBody( OgnlContext context, Object source )
         throws OgnlException
     {
         Object value = children[0].getValue( context, source );
         return OgnlRuntime.isInstance( context, value, targetType ) ? Boolean.TRUE : Boolean.FALSE;
     }
 
     public Class getGetterClass()
     {
         return boolean.class;
     }
 
     public Class getSetterClass()
     {
         return null;
     }
 
     public String toGetSourceString( OgnlContext context, Object target )
     {
         try
         {
 
             String ret = "";
 
             if ( ASTConst.class.isInstance( children[0] ) )
             {
                 ret = ( (Boolean) getValueBody( context, target ) ).toString();
             }
             else
             {
                 ret = children[0].toGetSourceString( context, target ) + " instanceof " + targetType;
             }
             context.setCurrentType( Boolean.TYPE );
 
             return ret;
 
         }
         catch ( Throwable t )
         {
             throw OgnlOps.castToRuntime( t );
         }
     }
 
     public String toSetSourceString( OgnlContext context, Object target )
     {
         return toGetSourceString( context, target );
     }
     
     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		/**
23		* $Id: ASTInstanceof.java 1194869 2011-10-29 11:10:16Z mcucchiara $
24		* @author Luke Blanshard (blanshlu@netscape.net)
25		* @author Drew Davidson (drew@ognl.org)
26		*/
27		public class ASTInstanceof
28		extends SimpleNode
29		implements NodeType
30		{
31		private String targetType;
32
33		public ASTInstanceof( int id )
34		{
35	8	super( id );
36	8	}
37
38		public ASTInstanceof( OgnlParser p, int id )
39		{
40	0	super( p, id );
41	0	}
42
43		void setTargetType( String targetType )
44		{
45	8	this.targetType = targetType;
46	8	}
47
48		String getTargetType()
49		{
50	0	return targetType;
51		}
52
53		protected Object getValueBody( OgnlContext context, Object source )
54		throws OgnlException
55		{
56	5	Object value = children[0].getValue( context, source );
57	5	return OgnlRuntime.isInstance( context, value, targetType ) ? Boolean.TRUE : Boolean.FALSE;
58		}
59
60		public Class getGetterClass()
61		{
62	0	return boolean.class;
63		}
64
65		public Class getSetterClass()
66		{
67	0	return null;
68		}
69
70		public String toGetSourceString( OgnlContext context, Object target )
71		{
72		try
73		{
74
75	8	String ret = "";
76
77	8	if ( ASTConst.class.isInstance( children[0] ) )
78		{
79	4	ret = ( (Boolean) getValueBody( context, target ) ).toString();
80		}
81		else
82		{
83	4	ret = children[0].toGetSourceString( context, target ) + " instanceof " + targetType;
84		}
85	6	context.setCurrentType( Boolean.TYPE );
86
87	6	return ret;
88
89		}
90	2	catch ( Throwable t )
91		{
92	2	throw OgnlOps.castToRuntime( t );
93		}
94		}
95
96		public String toSetSourceString( OgnlContext context, Object target )
97		{
98	4	return toGetSourceString( context, target );
99		}
100
101		public <R, P> R accept( NodeVisitor<? extends R, ? super P> visitor, P data )
102		throws OgnlException
103		{
104	0	return visitor.visit( this, data );
105		}
106		}