01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */
17: package org.apache.wicket.injection;
18:
19: import java.lang.reflect.Field;
20:
21: /**
22: * Implementation of field value factory that ignores all fields
23: *
24: * @author Igor Vaynberg (ivaynberg)
25: *
26: */
27: public class NoopFieldValueFactory implements IFieldValueFactory {
28:
29: /**
30: * @see org.apache.wicket.injection.IFieldValueFactory#getFieldValue(java.lang.reflect.Field, java.lang.Object)
31: */
32: public Object getFieldValue(Field field, Object fieldOwner) {
33: return null;
34: }
35:
36: /**
37: * @see org.apache.wicket.injection.IFieldValueFactory#supportsField(java.lang.reflect.Field)
38: */
39: public boolean supportsField(Field field) {
40: return false;
41: }
42:
43: }
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