ContainerMBean


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8   * under the terms of the GNU Lesser General Public License as
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10  * the License, or (at your option) any later version.
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14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15  * Lesser General Public License for more details.
16  *
17  * You should have received a copy of the GNU Lesser General Public
18  * License along with this software; if not, write to the Free
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20  * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21  */
22  package org.jboss.ejb;
23  
24  /**
25   * MBean interface.
26   * @see EJBDeployer
27   */
28  public interface ContainerMBean extends org.jboss.system.ServiceMBean {
29  
30     /**
31      * Gets the application deployment unit for this container. All the bean containers within the same application unit share the same instance.
32      */
33    org.jboss.ejb.EjbModule getEjbModule() ;
34  
35     /**
36      * Gets the number of create invocations that have been made
37      */
38    long getCreateCount() ;
39  
40     /**
41      * Gets the number of remove invocations that have been made
42      */
43    long getRemoveCount() ;
44  
45     /**
46      * Gets the invocation statistics collection
47      */
48    org.jboss.invocation.InvocationStatistics getInvokeStats() ;
49  
50     /**
51      * Get the components environment context
52      * @return Environment Context    */
53    javax.naming.Context   getEnvContext() throws javax.naming.NamingException  ;
54  
55     /**
56      * Returns the metadata of this container.
57      * @return metaData;    */
58    org.jboss.metadata.BeanMetaData getBeanMetaData() ;
59  
60     /**
61      * Creates the single Timer Servic for this container if not already created
62      * @param pKey Bean id
63      * @return Container Timer Service
64      * @throws IllegalStateException If the type of EJB is not allowed to use the timer service
65      * @see javax.ejb.EJBContext#getTimerService
66      */
67    javax.ejb.TimerService   getTimerService(java.lang.Object   pKey) throws java.lang.IllegalStateException  ;
68  
69     /**
70      * Removes Timer Servic for this container
71      * @param pKey Bean id
72      * @throws IllegalStateException If the type of EJB is not allowed to use the timer service
73      */
74    void removeTimerService(java.lang.Object   pKey) throws java.lang.IllegalStateException  ;
75  
76     /**
77      * The detached invoker operation.
78      * @param mi - the method invocation context
79      * @return the value of the ejb invocation
80      * @throws Exception on error    */
81    java.lang.Object   invoke(org.jboss.invocation.Invocation mi) throws java.lang.Exception  ;
82  
83  }
84
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