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.renderkit;
20 import java.io.Serializable;
21
22 import javax.el.ELContext;
23 import javax.el.ELException;
24 import javax.el.PropertyNotFoundException;
25 import javax.el.PropertyNotWritableException;
26 import javax.el.ValueExpression;
27
28 public class NullReturningGetExpressionStringValueExpression extends ValueExpression implements Serializable {
29 private static final long serialVersionUID = 1L;
30
31 @Override
32 public String getExpressionString() {
33 return null;
34 }
35
36 @Override
37 public boolean isReadOnly(ELContext arg0) {
38 return true;
39 }
40
41 @Override
42 public Class<?> getExpectedType() {
43 // TODO Auto-generated method stub
44 return null;
45 }
46
47 @Override
48 public Class<?> getType(ELContext arg0)
49 throws NullPointerException, PropertyNotFoundException,
50 ELException {
51 // TODO Auto-generated method stub
52 return null;
53 }
54
55 @Override
56 public Object getValue(ELContext arg0) throws NullPointerException,
57 PropertyNotFoundException, ELException {
58 // TODO Auto-generated method stub
59 return null;
60 }
61
62 @Override
63 public void setValue(ELContext arg0, Object arg1)
64 throws NullPointerException, PropertyNotFoundException,
65 PropertyNotWritableException, ELException {
66 // TODO Auto-generated method stub
67
68 }
69
70 @Override
71 public boolean equals(Object arg0) {
72 // TODO Auto-generated method stub
73 return false;
74 }
75
76 @Override
77 public int hashCode() {
78 // TODO Auto-generated method stub
79 return 0;
80 }
81
82 @Override
83 public boolean isLiteralText() {
84 // TODO Auto-generated method stub
85 return false;
86 }
87 }
88