1 /**
2 * Copyright 2005-2013 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.util;
17
18 import org.kuali.rice.krad.uif.component.ListAware;
19 import org.kuali.rice.krad.uif.element.Header;
20
21 import java.io.Serializable;
22
23 /**
24 * Collection of helper methods that can be exposed to a render engine.
25 *
26 * @author Kuali Rice Team (rice.collab@kuali.org)
27 */
28 public class UifRenderHelperMethods implements Serializable {
29 private static final long serialVersionUID = 5105182075655826814L;
30
31 /**
32 * Indicates whether the given class is a {@link org.kuali.rice.krad.uif.element.Header}
33 * component class.
34 *
35 * @param componentClass class to check
36 * @return boolean true if class is a header class, false if not
37 */
38 public boolean isHeader(Class<?> componentClass) {
39 return Header.class.isAssignableFrom(componentClass);
40 }
41
42 /**
43 * Indicates whether the given class is a {org.kuali.rice.krad.uif.component.ListAware}
44 * component class.
45 *
46 * @param componentClass class to check
47 * @return boolean true if class is a list aware class, false if not
48 */
49 public boolean isListAware(Class<?> componentClass) {
50 return ListAware.class.isAssignableFrom(componentClass);
51 }
52 }