01: /*
02: * Copyright 2006 Luca Garulli (luca.garulli@assetdata.it)
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:
17: package org.romaframework.core.aspect;
18:
19: import org.romaframework.aspect.core.CoreAspect;
20: import org.romaframework.core.config.Configurable;
21: import org.romaframework.core.config.Serviceable;
22:
23: /**
24: * Manage Aspect implementations.
25: *
26: * @author Luca Garulli (luca.garulli@assetdata.it)
27: *
28: */
29: public class AspectManager extends Configurable<Aspect> implements
30: Serviceable {
31: protected AspectManager() {
32: // ADD DEFAULT CORE ASPECT AS FIRST
33: addObject(new CoreAspect());
34: }
35:
36: /**
37: * Register the aspect already started. It' used by SelfRegistrantAspect.
38: *
39: * @param iAspect
40: * Aspect to register
41: */
42: protected void addObject(Aspect iAspect) {
43: addConfiguration(iAspect.aspectName(), iAspect);
44: }
45:
46: public void startup() {
47: for (Aspect aspect : configuration.values()) {
48: aspect.startup();
49: }
50: }
51:
52: public void shutdown() {
53: for (Aspect aspect : configuration.values()) {
54: aspect.shutdown();
55: }
56: }
57:
58: public static AspectManager getInstance() {
59: return instance;
60: }
61:
62: private static AspectManager instance = new AspectManager();
63: }
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