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Spring Framework 2.0.5 API 文档英文版
RemoteInvocationTraceInterceptor (Spring Framework API 2.0) - Spring Framework 2.0.5 API 文档英文版
org.springframework.remoting.support
Class RemoteInvocationTraceInterceptor
java.lang.Object
org.springframework.remoting.support.RemoteInvocationTraceInterceptor
- All Implemented Interfaces:
- Advice, Interceptor, MethodInterceptor
public class RemoteInvocationTraceInterceptor
- extends Object
- implements MethodInterceptor
AOP Alliance MethodInterceptor for tracing remote invocations.
Automatically applied by RemoteExporter and its subclasses.
Logs an incoming remote call as well as the finished processing of a remote call
at DEBUG level. If the processing of a remote call results in a checked exception,
the exception will get logged at INFO level; if it results in an unchecked
exception (or error), the exception will get logged at WARN level.
The logging of exceptions is particularly useful to save the stacktrace
information on the server-side rather than just propagating the exception
to the client (who might or might not log it properly).
- Since:
- 1.2
- Author:
- Juergen Hoeller
- See Also:
RemoteExporter.setRegisterTraceInterceptor(boolean)
,
RemoteExporter.getProxyForService()
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
logger
protected static final Log logger
RemoteInvocationTraceInterceptor
public RemoteInvocationTraceInterceptor(String protocolName)
- Create a new RemoteInvocationTraceInterceptor.
- Parameters:
protocolName
- the name of the remoting protocol
(to be used as context information in log messages)
invoke
public Object invoke(MethodInvocation invocation)
throws Throwable
- Specified by:
invoke
in interface MethodInterceptor
- Throws:
Throwable
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