KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > hammurapi > inspectors > StatelessStrutsAction


1 /*
2  * * Hammurapi
3  * Automated Java code review system.
4  * Copyright (C) 2004 Hammurapi Group
5  *
6  * This program is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation; either version 2 of the License, or
9  * (at your option) any later version.
10  *
11  * This program is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with this program; if not, write to the Free Software
18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19  *
20  * URL: http://www.hammurapi.org
21  * e-Mail: support@hammurapi.biz
22  */
23 package org.hammurapi.inspectors;
24
25 import org.hammurapi.InspectorBase;
26
27 import com.pavelvlasov.jsel.JselException;
28 import com.pavelvlasov.jsel.LanguageElement;
29 import com.pavelvlasov.jsel.TypeDefinition;
30 import com.pavelvlasov.jsel.VariableDefinition;
31
32 /**
33  * @author MUCBJ0
34  * @author Pavel Vlasov.
35  *
36  * FIX 1: changed package name from org.apache.struts.actions.Action to org.apache.struts.action.Action
37  */
38 public class StatelessStrutsAction extends InspectorBase {
39
40     public boolean isOfInterest(VariableDefinition element) throws JselException {
41         LanguageElement parent=element.getParent();
42         if (parent instanceof TypeDefinition) {
43             return ((TypeDefinition) parent).isKindOf("org.apache.struts.action.Action");
44         } else {
45             return false;
46         }
47     }
48
49     public void visit(VariableDefinition element) {
50         try {
51             if (isOfInterest(element) && !(/*element.getModifiers().contains("static") || */ element.getModifiers().contains("final"))) {
52                 context.reportViolation(element);
53             }
54         } catch (JselException e) {
55             context.warn(element.getEnclosingType(), e);
56         }
57     }
58
59 }
60
Popular Tags