01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */
17:
18: package java.beans.beancontext;
19:
20: import java.util.Iterator;
21: import java.util.TooManyListenersException;
22:
23: @SuppressWarnings("unchecked")
24: public interface BeanContextServices extends BeanContext,
25: BeanContextServicesListener {
26:
27: public void addBeanContextServicesListener(
28: BeanContextServicesListener bcsl);
29:
30: public boolean addService(Class serviceClass,
31: BeanContextServiceProvider serviceProvider);
32:
33: public Iterator getCurrentServiceClasses();
34:
35: public Iterator getCurrentServiceSelectors(Class serviceClass);
36:
37: public Object getService(BeanContextChild child, Object requestor,
38: Class serviceClass, Object serviceSelector,
39: BeanContextServiceRevokedListener bcsrl)
40: throws TooManyListenersException;
41:
42: public boolean hasService(Class serviceClass);
43:
44: public void releaseService(BeanContextChild child,
45: Object requestor, Object service);
46:
47: public void removeBeanContextServicesListener(
48: BeanContextServicesListener bcsl);
49:
50: public void revokeService(Class serviceClass,
51: BeanContextServiceProvider serviceProvider,
52: boolean revokeCurrentServicesNow);
53: }
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