01: /*
02: * Hammurapi
03: * Automated Java code review system.
04: * Copyright (C) 2004 Hammurapi Group
05: *
06: * This program is free software; you can redistribute it and/or modify
07: * it under the terms of the GNU General Public License as published by
08: * the Free Software Foundation; either version 2 of the License, or
09: * (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:
24: package org.hammurapi.inspectors;
25:
26: import org.hammurapi.InspectorBase;
27:
28: import com.pavelvlasov.jsel.statements.ForStatement;
29: import com.pavelvlasov.review.SourceMarker;
30:
31: /**
32: * For statement requires update clause (3rd argument).
33: *
34: * @author Pavel Vlasov
35: * @version $Revision: 1.2 $
36: */
37: public class ForIteratorRule extends InspectorBase {
38:
39: /**
40: * Reviews the for statements.
41: *
42: * @param statement the from statement to be reviewed.
43: */
44: public void visit(ForStatement statement) {
45: if (statement.getIterator() == null) {
46: context.reportViolation((SourceMarker) statement);
47: }
48: }
49:
50: }
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