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.webservice;
21:
22: import de.schlund.pfixcore.workflow.Context;
23: import de.schlund.pfixcore.workflow.ContextResource;
24: import de.schlund.pfixcore.workflow.ContextResourceManager;
25:
26: /**
27: * @author mleidig@schlund.de
28: */
29: public abstract class AbstractService {
30:
31: protected Context getContext() {
32: ServiceCallContext callContext = ServiceCallContext
33: .getCurrentContext();
34: if (callContext != null)
35: return callContext.getContext();
36: return null;
37: }
38:
39: protected ContextResourceManager getContextResourceManager() {
40: Context context = getContext();
41: if (context != null)
42: return context.getContextResourceManager();
43: return null;
44: }
45:
46: protected ContextResource getContextResource(
47: Class<? extends ContextResource> clazz) {
48: if (clazz == null)
49: throw new IllegalArgumentException("clazz=" + clazz);
50: return getContextResource(clazz.getName());
51: }
52:
53: protected ContextResource getContextResource(String name) {
54: ContextResourceManager crm = getContextResourceManager();
55: if (crm != null)
56: return crm.getResource(name);
57: return null;
58: }
59:
60: }
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