org.springframework.remoting.rmi

类 RmiProxyFactoryBean

java.lang.Object

org.springframework.remoting.support.RemotingSupport

org.springframework.remoting.support.RemoteAccessor

org.springframework.remoting.support.UrlBasedRemoteAccessor

org.springframework.remoting.support.RemoteInvocationBasedAccessor

org.springframework.remoting.rmi.RmiClientInterceptor

org.springframework.remoting.rmi.RmiProxyFactoryBean

所有已实现的接口:

org.aopalliance.aop.Advice, org.aopalliance.intercept.Interceptor, org.aopalliance.intercept.MethodInterceptor, org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanClassLoaderAware, org.springframework.beans.factory.FactoryBean<Object>, org.springframework.beans.factory.InitializingBean

public class RmiProxyFactoryBean
extends RmiClientInterceptor
implements org.springframework.beans.factory.FactoryBean<Object>, org.springframework.beans.factory.BeanClassLoaderAware

FactoryBean for RMI proxies, supporting both conventional RMI services and RMI invokers. Exposes the proxied service for use as a bean reference, using the specified service interface. Proxies will throw Spring's unchecked RemoteAccessException on remote invocation failure instead of RMI's RemoteException.

The service URL must be a valid RMI URL like "rmi://localhost:1099/myservice". RMI invokers work at the RmiInvocationHandler level, using the same invoker stub for any service. Service interfaces do not have to extend java.rmi.Remote or throw java.rmi.RemoteException. Of course, in and out parameters have to be serializable.

With conventional RMI services, this proxy factory is typically used with the RMI service interface. Alternatively, this factory can also proxy a remote RMI service with a matching non-RMI business interface, i.e. an interface that mirrors the RMI service methods but does not declare RemoteExceptions. In the latter case, RemoteExceptions thrown by the RMI stub will automatically get converted to Spring's unchecked RemoteAccessException.

The major advantage of RMI, compared to Hessian, is serialization. Effectively, any serializable Java object can be transported without hassle. Hessian has its own (de-)serialization mechanisms, but is HTTP-based and thus much easier to setup than RMI. Alternatively, consider Spring's HTTP invoker to combine Java serialization with HTTP-based transport.

从以下版本开始:

13.05.2003

作者:

Juergen Hoeller

另请参阅:

RemoteAccessor.setServiceInterface(java.lang.Class<?>), UrlBasedRemoteAccessor.setServiceUrl(java.lang.String), RmiClientInterceptor, RmiServiceExporter, Remote, RemoteException, RemoteAccessException, org.springframework.remoting.caucho.HessianProxyFactoryBean, org.springframework.remoting.httpinvoker.HttpInvokerProxyFactoryBean

字段概要

从类继承的字段 org.springframework.remoting.support.RemotingSupport

logger

构造器概要

构造器

构造器和说明
RmiProxyFactoryBean()

方法概要

限定符和类型	方法和说明
void	afterPropertiesSet()
Object	getObject()
Class<?>	getObjectType()
boolean	isSingleton()

从类继承的方法 org.springframework.remoting.rmi.RmiClientInterceptor

doInvoke, doInvoke, getStub, invoke, isConnectFailure, lookupStub, prepare, refreshAndRetry, setCacheStub, setLookupStubOnStartup, setRefreshStubOnConnectFailure, setRegistryClientSocketFactory

从类继承的方法 org.springframework.remoting.support.RemoteInvocationBasedAccessor

createRemoteInvocation, getRemoteInvocationFactory, recreateRemoteInvocationResult, setRemoteInvocationFactory

从类继承的方法 org.springframework.remoting.support.UrlBasedRemoteAccessor

getServiceUrl, setServiceUrl

从类继承的方法 org.springframework.remoting.support.RemoteAccessor

getServiceInterface, setServiceInterface

从类继承的方法 org.springframework.remoting.support.RemotingSupport

getBeanClassLoader, overrideThreadContextClassLoader, resetThreadContextClassLoader, setBeanClassLoader

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 org.springframework.beans.factory.BeanClassLoaderAware

setBeanClassLoader

构造器详细资料

RmiProxyFactoryBean

public RmiProxyFactoryBean()

方法详细资料

afterPropertiesSet

public void afterPropertiesSet()

指定者:

afterPropertiesSet 在接口中 org.springframework.beans.factory.InitializingBean

覆盖:

afterPropertiesSet 在类中 RmiClientInterceptor

getObject

public Object getObject()

指定者:

getObject 在接口中 org.springframework.beans.factory.FactoryBean<Object>

getObjectType

public Class<?> getObjectType()

指定者:

getObjectType 在接口中 org.springframework.beans.factory.FactoryBean<Object>

isSingleton

public boolean isSingleton()

指定者:

isSingleton 在接口中 org.springframework.beans.factory.FactoryBean<Object>