01: /*
02: * Copyright 2004, 2005, 2006 Odysseus Software GmbH
03: *
04: * Licensed under the Apache License, Version 2.0 (the "License");
05: * you may not use this file except in compliance with the License.
06: * You may obtain a copy of the License at
07: *
08: * http://www.apache.org/licenses/LICENSE-2.0
09: *
10: * Unless required by applicable law or agreed to in writing, software
11: * distributed under the License is distributed on an "AS IS" BASIS,
12: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13: * See the License for the specific language governing permissions and
14: * limitations under the License.
15: */
16: package de.odysseus.calyxo.base;
17:
18: import javax.servlet.http.HttpServletRequest;
19:
20: /**
21: * Module selector interface.
22: * A module selector is used to identify the "current module".
23: *
24: * @author Christoph Beck
25: */
26: public interface ModuleSelector {
27:
28: /**
29: * Get the module context for the given request.
30: */
31: public ModuleContext getModuleContext(HttpServletRequest request);
32: }
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