01: /*
02: * transformica 2
03: * Code generator
04: * Copyright (C) 2004 Hammurapi Group
05: *
06: * This program is free software; you can redistribute it and/or
07: * modify it under the terms of the GNU Lesser General Public
08: * License as published by the Free Software Foundation; either
09: * version 2 of the License, or (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 GNU
14: * Lesser General Public License for more details.
15: *
16: * You should have received a copy of the GNU Lesser General Public
17: * License along with this library; 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.pavelvlasov.com/pv/content/menu.show@id=products.transformica.html
21: * e-Mail: support@hammurapi.biz
22: */
23: package biz.hammurapi.transformica;
24:
25: /**
26: * Context object.
27: * @author Pavel Vlasov
28: * @version $Revision: 1.1 $
29: */
30: public interface ContextObject {
31: /**
32: * Invoked before model navigation begins
33: * @param task
34: * @throws TransformicaException
35: */
36: public void init(TransformSession task)
37: throws TransformicaException;
38:
39: /**
40: * Invoked when model navigation is finished
41: * @throws TransformicaException
42: */
43: public void destroy() throws TransformicaException;
44:
45: /**
46: * Invoked when generation for current element is done
47: * @throws TransformicaException
48: */
49: public void unSetContext() throws TransformicaException;
50:
51: /**
52: * Invoked after adding the object to the context and before
53: * code generation.
54: * @param context
55: */
56: public void setContext(Context context);
57: }
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