java.lang.Object
- org.springframework.remoting.support.RemotingSupport
- - org.springframework.remoting.support.RemoteExporter
  - - org.springframework.remoting.support.RemoteInvocationBasedExporter
    - - org.springframework.remoting.rmi.RmiBasedExporter
      - org.springframework.remoting.rmi.RmiServiceExporter

所有已实现的接口:
Aware, BeanClassLoaderAware, DisposableBean, InitializingBean
```
public class RmiServiceExporter
extends RmiBasedExporter
implements InitializingBean, DisposableBean
```
RMI exporter that exposes the specified service as RMI object with the specified name. Such services can be accessed via plain RMI or via RmiProxyFactoryBean. Also supports exposing any non-RMI service via RMI invokers, to be accessed via RmiClientInterceptor / RmiProxyFactoryBean's automatic detection of such invokers.
With an RMI invoker, RMI communication works on the RmiInvocationHandler level, needing only one stub for any service. Service interfaces do not have to extend java.rmi.Remote or throw java.rmi.RemoteException on all methods, but in and out parameters have to be serializable.
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.
Note: RMI makes a best-effort attempt to obtain the fully qualified host name. If one cannot be determined, it will fall back and use the IP address. Depending on your network configuration, in some cases it will resolve the IP to the loopback address. To ensure that RMI will use the host name bound to the correct network interface, you should pass the java.rmi.server.hostname property to the JVM that will export the registry and/or the service using the "-D" JVM argument. For example: -Djava.rmi.server.hostname=myserver.com
从以下版本开始:
13.05.2003
作者:
Juergen Hoeller
另请参阅:
RmiClientInterceptor, RmiProxyFactoryBean, Remote, RemoteException, HessianServiceExporter, HttpInvokerServiceExporter

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
构造器说明
RmiServiceExporter()

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`void`	`afterPropertiesSet()`	Invoked by the containing `BeanFactory` after it has set all bean properties and satisfied `BeanFactoryAware`, `ApplicationContextAware` etc.
`void`	`destroy()`	Unbind the RMI service from the registry on bean factory shutdown.
`protected Registry`	`getRegistry(int registryPort)`	Locate or create the RMI registry for this exporter.
`protected Registry`	`getRegistry(int registryPort, RMIClientSocketFactory clientSocketFactory, RMIServerSocketFactory serverSocketFactory)`	Locate or create the RMI registry for this exporter.
`protected Registry`	`getRegistry(String registryHost, int registryPort, RMIClientSocketFactory clientSocketFactory, RMIServerSocketFactory serverSocketFactory)`	Locate or create the RMI registry for this exporter.
`void`	`prepare()`	Initialize this service exporter, registering the service as RMI object.
`void`	`setAlwaysCreateRegistry(boolean alwaysCreateRegistry)`	Set whether to always create the registry in-process, not attempting to locate an existing registry at the specified port.
`void`	`setClientSocketFactory(RMIClientSocketFactory clientSocketFactory)`	Set a custom RMI client socket factory to use for exporting the service.
`void`	`setRegistry(Registry registry)`	Specify the RMI registry to register the exported service with.
`void`	`setRegistryClientSocketFactory(RMIClientSocketFactory registryClientSocketFactory)`	Set a custom RMI client socket factory to use for the RMI registry.
`void`	`setRegistryHost(String registryHost)`	Set the host of the registry for the exported RMI service, i.e.
`void`	`setRegistryPort(int registryPort)`	Set the port of the registry for the exported RMI service, i.e.
`void`	`setRegistryServerSocketFactory(RMIServerSocketFactory registryServerSocketFactory)`	Set a custom RMI server socket factory to use for the RMI registry.
`void`	`setReplaceExistingBinding(boolean replaceExistingBinding)`	Set whether to replace an existing binding in the RMI registry, that is, whether to simply override an existing binding with the specified service in case of a naming conflict in the registry.
`void`	`setServerSocketFactory(RMIServerSocketFactory serverSocketFactory)`	Set a custom RMI server socket factory to use for exporting the service.
`void`	`setServiceName(String serviceName)`	Set the name of the exported RMI service, i.e.
`void`	`setServicePort(int servicePort)`	Set the port that the exported RMI service will use.
`protected void`	`testRegistry(Registry registry)`	Test the given RMI registry, calling some operation on it to check whether it is still active.

从类继承的方法 org.springframework.remoting.rmi.RmiBasedExporter
getObjectToExport, invoke

从类继承的方法 org.springframework.remoting.support.RemoteInvocationBasedExporter
getRemoteInvocationExecutor, invokeAndCreateResult, setRemoteInvocationExecutor

从类继承的方法 org.springframework.remoting.support.RemoteExporter
checkService, checkServiceInterface, getExporterName, getProxyForService, getService, getServiceInterface, setInterceptors, setRegisterTraceInterceptor, setService, 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

- 构造器详细资料
  - RmiServiceExporter
```
public RmiServiceExporter()
```
- 方法详细资料
  - setServiceName
```
public void setServiceName(String serviceName)
```
    Set the name of the exported RMI service, i.e. rmi://host:port/NAME
  - setServicePort
```
public void setServicePort(int servicePort)
```
    Set the port that the exported RMI service will use.
    Default is 0 (anonymous port).
  - setClientSocketFactory
```
public void setClientSocketFactory(RMIClientSocketFactory clientSocketFactory)
```
    Set a custom RMI client socket factory to use for exporting the service.
    If the given object also implements java.rmi.server.RMIServerSocketFactory, it will automatically be registered as server socket factory too.
    另请参阅:
    setServerSocketFactory(java.rmi.server.RMIServerSocketFactory), RMIClientSocketFactory, RMIServerSocketFactory, UnicastRemoteObject.exportObject(Remote, int, RMIClientSocketFactory, RMIServerSocketFactory)
  - setServerSocketFactory
```
public void setServerSocketFactory(RMIServerSocketFactory serverSocketFactory)
```
    Set a custom RMI server socket factory to use for exporting the service.
    Only needs to be specified when the client socket factory does not implement java.rmi.server.RMIServerSocketFactory already.
    另请参阅:
    setClientSocketFactory(java.rmi.server.RMIClientSocketFactory), RMIClientSocketFactory, RMIServerSocketFactory, UnicastRemoteObject.exportObject(Remote, int, RMIClientSocketFactory, RMIServerSocketFactory)
  - setRegistry
```
public void setRegistry(Registry registry)
```
    Specify the RMI registry to register the exported service with. Typically used in combination with RmiRegistryFactoryBean.
    Alternatively, you can specify all registry properties locally. This exporter will then try to locate the specified registry, automatically creating a new local one if appropriate.
    Default is a local registry at the default port (1099), created on the fly if necessary.
    另请参阅:
    RmiRegistryFactoryBean, setRegistryHost(java.lang.String), setRegistryPort(int), setRegistryClientSocketFactory(java.rmi.server.RMIClientSocketFactory), setRegistryServerSocketFactory(java.rmi.server.RMIServerSocketFactory)
  - setRegistryHost
```
public void setRegistryHost(String registryHost)
```
    Set the host of the registry for the exported RMI service, i.e. rmi://HOST:port/name
    Default is localhost.
  - setRegistryPort
```
public void setRegistryPort(int registryPort)
```
    Set the port of the registry for the exported RMI service, i.e. rmi://host:PORT/name
    Default is Registry.REGISTRY_PORT (1099).
    另请参阅:
    Registry.REGISTRY_PORT
  - setRegistryClientSocketFactory
```
public void setRegistryClientSocketFactory(RMIClientSocketFactory registryClientSocketFactory)
```
    Set a custom RMI client socket factory to use for the RMI registry.
    If the given object also implements java.rmi.server.RMIServerSocketFactory, it will automatically be registered as server socket factory too.
    另请参阅:
    setRegistryServerSocketFactory(java.rmi.server.RMIServerSocketFactory), RMIClientSocketFactory, RMIServerSocketFactory, LocateRegistry.getRegistry(String, int, RMIClientSocketFactory)
  - setRegistryServerSocketFactory
```
public void setRegistryServerSocketFactory(RMIServerSocketFactory registryServerSocketFactory)
```
    Set a custom RMI server socket factory to use for the RMI registry.
    Only needs to be specified when the client socket factory does not implement java.rmi.server.RMIServerSocketFactory already.
    另请参阅:
    setRegistryClientSocketFactory(java.rmi.server.RMIClientSocketFactory), RMIClientSocketFactory, RMIServerSocketFactory, LocateRegistry.createRegistry(int, RMIClientSocketFactory, RMIServerSocketFactory)
  - setAlwaysCreateRegistry
```
public void setAlwaysCreateRegistry(boolean alwaysCreateRegistry)
```
    Set whether to always create the registry in-process, not attempting to locate an existing registry at the specified port.
    Default is "false". Switch this flag to "true" in order to avoid the overhead of locating an existing registry when you always intend to create a new registry in any case.
  - setReplaceExistingBinding
```
public void setReplaceExistingBinding(boolean replaceExistingBinding)
```
    Set whether to replace an existing binding in the RMI registry, that is, whether to simply override an existing binding with the specified service in case of a naming conflict in the registry.
    Default is "true", assuming that an existing binding for this exporter's service name is an accidental leftover from a previous execution. Switch this to "false" to make the exporter fail in such a scenario, indicating that there was already an RMI object bound.
  - afterPropertiesSet
```
public void afterPropertiesSet()
                        throws RemoteException
```
    从接口复制的说明: InitializingBean
    Invoked by the containing BeanFactory after it has set all bean properties and satisfied BeanFactoryAware, ApplicationContextAware etc.
    This method allows the bean instance to perform validation of its overall configuration and final initialization when all bean properties have been set.
    指定者:
    afterPropertiesSet 在接口中 InitializingBean
    抛出:
    RemoteException
  - prepare
```
public void prepare()
             throws RemoteException
```
    Initialize this service exporter, registering the service as RMI object.
    Creates an RMI registry on the specified port if none exists.
    抛出:
    RemoteException - if service registration failed
  - getRegistry
```
protected Registry getRegistry(String registryHost,
                               int registryPort,
                               @Nullable
                               RMIClientSocketFactory clientSocketFactory,
                               @Nullable
                               RMIServerSocketFactory serverSocketFactory)
                        throws RemoteException
```
    Locate or create the RMI registry for this exporter.
    参数:
    registryHost - the registry host to use (if this is specified, no implicit creation of a RMI registry will happen)
    registryPort - the registry port to use
    clientSocketFactory - the RMI client socket factory for the registry (if any)
    serverSocketFactory - the RMI server socket factory for the registry (if any)
    返回:
    the RMI registry
    抛出:
    RemoteException - if the registry couldn't be located or created
  - getRegistry
```
protected Registry getRegistry(int registryPort,
                               @Nullable
                               RMIClientSocketFactory clientSocketFactory,
                               @Nullable
                               RMIServerSocketFactory serverSocketFactory)
                        throws RemoteException
```
    Locate or create the RMI registry for this exporter.
    参数:
    registryPort - the registry port to use
    clientSocketFactory - the RMI client socket factory for the registry (if any)
    serverSocketFactory - the RMI server socket factory for the registry (if any)
    返回:
    the RMI registry
    抛出:
    RemoteException - if the registry couldn't be located or created
  - getRegistry
```
protected Registry getRegistry(int registryPort)
                        throws RemoteException
```
    Locate or create the RMI registry for this exporter.
    参数:
    registryPort - the registry port to use
    返回:
    the RMI registry
    抛出:
    RemoteException - if the registry couldn't be located or created
  - testRegistry
```
protected void testRegistry(Registry registry)
                     throws RemoteException
```
    Test the given RMI registry, calling some operation on it to check whether it is still active.
    Default implementation calls Registry.list().
    参数:
    registry - the RMI registry to test
    抛出:
    RemoteException - if thrown by registry methods
    另请参阅:
    Registry.list()
  - destroy
```
public void destroy()
             throws RemoteException
```
    Unbind the RMI service from the registry on bean factory shutdown.
    指定者:
    destroy 在接口中 DisposableBean
    抛出:
    RemoteException

类 RmiServiceExporter

字段概要

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

构造器概要

方法概要

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

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

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

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

从类继承的方法 java.lang.Object

构造器详细资料

RmiServiceExporter

方法详细资料

setServiceName

setServicePort

setClientSocketFactory

setServerSocketFactory

setRegistry

setRegistryHost

setRegistryPort

setRegistryClientSocketFactory

setRegistryServerSocketFactory

setAlwaysCreateRegistry

setReplaceExistingBinding

afterPropertiesSet

prepare

getRegistry

getRegistry

getRegistry

testRegistry

destroy