org.springframework.remoting.rmi
Class RmiBasedExporter
java.lang.Object
   org.springframework.remoting.support.RemotingSupport
org.springframework.remoting.support.RemotingSupport
       org.springframework.remoting.support.RemoteExporter
org.springframework.remoting.support.RemoteExporter
           org.springframework.remoting.support.RemoteInvocationBasedExporter
org.springframework.remoting.support.RemoteInvocationBasedExporter
               org.springframework.remoting.rmi.RmiBasedExporter
org.springframework.remoting.rmi.RmiBasedExporter
- All Implemented Interfaces: 
- BeanClassLoaderAware
- Direct Known Subclasses: 
- JndiRmiServiceExporter, RmiServiceExporter
- public abstract class RmiBasedExporter 
- extends RemoteInvocationBasedExporter
Convenient superclass for RMI-based remote exporters. Provides a facility
 to automatically wrap a given plain Java service object with an
 RmiInvocationWrapper, exposing the RmiInvocationHandler remote interface.
 
Using the RMI invoker mechanism, RMI communication operates at the RmiInvocationHandler
 level, sharing a common invoker stub for any number of services. Service interfaces are not
 required to extend java.rmi.Remote or declare java.rmi.RemoteException
 on all service methods. However, in and out parameters still have to be serializable.
- Since:
- 1.2.5
- Author:
- Juergen Hoeller
- See Also:
- RmiServiceExporter,- JndiRmiServiceExporter
 
 
 
| Method Summary | 
| protected  Remote | getObjectToExport()Determine the object to export: either the service object itself
 or a RmiInvocationWrapper in case of a non-RMI service object.
 | 
| protected  Object | invoke(RemoteInvocation invocation,
       Object targetObject)Redefined here to be visible to RmiInvocationWrapper.
 | 
 
 
 
 
| Methods inherited from class java.lang.Object | 
| clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait | 
 
RmiBasedExporter
public RmiBasedExporter()
getObjectToExport
protected Remote getObjectToExport()
- Determine the object to export: either the service object itself
 or a RmiInvocationWrapper in case of a non-RMI service object.
 
- 
- Returns:
- the RMI object to export
- See Also:
- RemoteExporter.setService(java.lang.Object),- RemoteExporter.setServiceInterface(java.lang.Class)
 
invoke
protected Object invoke(RemoteInvocation invocation,
                        Object targetObject)
                 throws NoSuchMethodException,
                        IllegalAccessException,
                        InvocationTargetException
- Redefined here to be visible to RmiInvocationWrapper.
 Simply delegates to the corresponding superclass method.
 
- 
- Overrides:
- invokein class- RemoteInvocationBasedExporter
 
- 
- Parameters:
- invocation- the remote invocation
- targetObject- the target object to apply the invocation to
- Returns:
- the invocation result
- Throws:
- NoSuchMethodException- if the method name could not be resolved
- IllegalAccessException- if the method could not be accessed
- InvocationTargetException- if the method invocation resulted in an exception
- See Also:
- RemoteInvocationExecutor.invoke(org.springframework.remoting.support.RemoteInvocation, java.lang.Object)
 
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