1 /*
2 * $Id: CorrectedObjectNullHandler.java 1183235 2011-10-14 07:44:41Z grobmeier $
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 */
20 package org.apache.commons.ognl.test;
21
22 import org.apache.commons.ognl.NullHandler;
23
24 import java.util.Map;
25
26 public class CorrectedObjectNullHandler
27 extends Object
28 implements NullHandler
29 {
30 private String defaultValue;
31
32 /*
33 * =================================================================== Constructors
34 * ===================================================================
35 */
36 public CorrectedObjectNullHandler( String defaultValue )
37 {
38 super();
39 this.defaultValue = defaultValue;
40 }
41
42 /*
43 * =================================================================== TypeConverter interface (overridden)
44 * ===================================================================
45 */
46 public Object nullMethodResult( Map context, Object target, String methodName, Object[] args )
47 {
48 if ( methodName.equals( "getStringValue" ) )
49 {
50 return defaultValue;
51 }
52 return null;
53 }
54
55 public Object nullPropertyValue( Map context, Object target, Object property )
56 {
57 if ( property.equals( "stringValue" ) )
58 {
59 return defaultValue;
60 }
61 return null;
62 }
63 }