1 /**
2 * Copyright 2005-2016 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.kns.util;
17
18 import org.kuali.rice.core.framework.util.ApplicationThreadLocal;
19 import org.kuali.rice.kns.web.struts.form.KualiForm;
20 import org.kuali.rice.krad.util.GlobalVariables;
21
22 /**
23 * @author Kuali Rice Team (rice.collab@kuali.org)
24 *
25 * @deprecated Only used in KNS classes, use KRAD.
26 */
27 @Deprecated
28 public final class KNSGlobalVariables {
29
30 private KNSGlobalVariables() {
31 throw new UnsupportedOperationException("do not call");
32 }
33
34 private static ThreadLocal<KualiForm> kualiForms = new ApplicationThreadLocal<KualiForm>();
35
36 private static ThreadLocal<MessageList> messageLists = new ApplicationThreadLocal<MessageList>() {
37 @Override
38 protected MessageList initialValue() {
39 return new MessageList();
40 }
41 };
42
43 /**
44 * @return ArrayList containing messages.
45 */
46 @Deprecated
47 public static MessageList getMessageList() {
48 return messageLists.get();
49 }
50
51 /**
52 * Sets a new message list
53 *
54 * @param messageList
55 */
56 @Deprecated
57 public static void setMessageList(MessageList messageList) {
58 messageLists.set(messageList);
59 }
60
61 /**
62 * @return KualiForm that has been assigned to this thread of execution.
63 */
64 @Deprecated
65 public static KualiForm getKualiForm() {
66 return kualiForms.get();
67 }
68
69 /**
70 * sets the kualiForm object into the global variable for this thread
71 *
72 * @param kualiForm
73 */
74 @Deprecated
75 public static void setKualiForm(KualiForm kualiForm) {
76 kualiForms.set(kualiForm);
77 }
78
79 @Deprecated
80 public static void clear() {
81 GlobalVariables.clear();
82 messageLists.set(new MessageList());
83 kualiForms.set(null);
84 }
85 }