01: /*
02: * Copyright 2002-2006 the original author or authors.
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.springframework.jmx.export;
18:
19: import javax.management.ObjectName;
20:
21: /**
22: * A listener that allows application code to be notified when an MBean is
23: * registered and unregistered via an {@link MBeanExporter}.
24: *
25: * @author Rob Harrop
26: * @since 1.2.2
27: * @see org.springframework.jmx.export.MBeanExporter#setListeners
28: */
29: public interface MBeanExporterListener {
30:
31: /**
32: * Called by {@link MBeanExporter} after an MBean has been <i>successfully</i>
33: * registered with an {@link javax.management.MBeanServer}.
34: * @param objectName the <code>ObjectName</code> of the registered MBean
35: */
36: void mbeanRegistered(ObjectName objectName);
37:
38: /**
39: * Called by {@link MBeanExporter} after an MBean has been <i>successfully</i>
40: * unregistered from an {@link javax.management.MBeanServer}.
41: * @param objectName the <code>ObjectName</code> of the unregistered MBean
42: */
43: void mbeanUnregistered(ObjectName objectName);
44:
45: }
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