01: /*
02: * This file is part of PFIXCORE.
03: *
04: * PFIXCORE is free software; you can redistribute it and/or modify
05: * it under the terms of the GNU Lesser General Public License as published by
06: * the Free Software Foundation; either version 2 of the License, or
07: * (at your option) any later version.
08: *
09: * PFIXCORE is distributed in the hope that it will be useful,
10: * but WITHOUT ANY WARRANTY; without even the implied warranty of
11: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12: * GNU Lesser General Public License for more details.
13: *
14: * You should have received a copy of the GNU Lesser General Public License
15: * along with PFIXCORE; if not, write to the Free Software
16: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17: *
18: */
19:
20: package de.schlund.pfixcore.example;
21:
22: import de.schlund.pfixcore.workflow.Context;
23: import de.schlund.pfixcore.workflow.ContextResourceManager;
24: import de.schlund.pfixcore.workflow.app.StaticState;
25: import de.schlund.pfixxml.PfixServletRequest;
26:
27: /**
28: * OverviewState.java
29: *
30: *
31: * Created: Tue Oct 23 01:55:30 2001
32: *
33: * @author <a href="mailto:jtl@schlund.de">Jens Lautenbacher</a>
34: *
35: *
36: */
37:
38: public class OverviewState extends StaticState {
39:
40: public boolean isAccessible(Context context, PfixServletRequest preq)
41: throws Exception {
42: ContextResourceManager crm = context
43: .getContextResourceManager();
44: ContextTrouser ct = (ContextTrouser) crm
45: .getResource("de.schlund.pfixcore.example.ContextTrouser");
46: ContextTShirt cs = (ContextTShirt) crm
47: .getResource("de.schlund.pfixcore.example.ContextTShirt");
48: ContextAdultInfo cai = (ContextAdultInfo) crm
49: .getResource("de.schlund.pfixcore.example.ContextAdultInfo");
50:
51: if (!cs.needsData()
52: && !cai.needsData()
53: && (!cai.getAdult().booleanValue() || (cai.getAdult()
54: .booleanValue() && !ct.needsData()))) {
55: return true;
56: } else {
57: return false;
58: }
59: }
60:
61: }// OverviewState
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