1 /**
2 * Copyright 2005-2012 The Kuali Foundation
3 *
4 * Licensed under the Educational Community License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.opensource.org/licenses/ecl2.php
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.kuali.rice.krad.uif.component;
17
18 import java.util.HashMap;
19 import java.util.Map;
20
21 /**
22 * Implementation of <code>Configurable</code> that contains a Map<String, String> for holding
23 * property expressions
24 *
25 * <p>
26 * Should be extended by other UIF classes (such as <code>Component</code> or <code>LayoutManager</code>) to
27 * provide property expression support
28 * </p>
29 *
30 * @author Kuali Rice Team (rice.collab@kuali.org)
31 */
32 public abstract class ConfigurableBase implements Configurable {
33 private Map<String, String> propertyExpressions;
34
35 public ConfigurableBase() {
36 propertyExpressions = new HashMap<String, String>();
37 }
38
39 /**
40 * @see org.kuali.rice.krad.uif.component.ConfigurableBase#getPropertyExpressions
41 */
42 public Map<String, String> getPropertyExpressions() {
43 return propertyExpressions;
44 }
45
46 /**
47 * @see org.kuali.rice.krad.uif.component.ConfigurableBase#setPropertyExpressions
48 */
49 public void setPropertyExpressions(Map<String, String> propertyExpressions) {
50 this.propertyExpressions = propertyExpressions;
51 }
52
53 /**
54 * @see org.kuali.rice.krad.uif.component.ConfigurableBase#getPropertyExpression
55 */
56 public String getPropertyExpression(String propertyName) {
57 if (this.propertyExpressions.containsKey(propertyName)) {
58 return this.propertyExpressions.get(propertyName);
59 }
60
61 return null;
62 }
63 }