org.springframework.remoting.caucho
Class HessianProxyFactoryBean

java.lang.Object
  extended byorg.springframework.remoting.support.RemoteAccessor
      extended byorg.springframework.remoting.support.UrlBasedRemoteAccessor
          extended byorg.springframework.remoting.caucho.HessianClientInterceptor
              extended byorg.springframework.remoting.caucho.HessianProxyFactoryBean
All Implemented Interfaces:
org.aopalliance.aop.Advice, FactoryBean, InitializingBean, org.aopalliance.intercept.Interceptor, org.aopalliance.intercept.MethodInterceptor

public class HessianProxyFactoryBean
extends HessianClientInterceptor
implements FactoryBean

Factory bean for Hessian proxies. Behaves like the proxied service when used as bean reference, exposing the specified service interface.

The service URL must be an HTTP URL exposing a Hessian service. For details, see HessianClientInterceptor docs.

Since:
13.05.2003
Author:
Juergen Hoeller
See Also:
HessianServiceExporter

Field Summary
 
Fields inherited from class org.springframework.remoting.support.RemoteAccessor
logger
 
Constructor Summary
HessianProxyFactoryBean()
           
 
Method Summary
 void afterPropertiesSet()
          Invoked by a BeanFactory after it has set all bean properties supplied (and satisfied BeanFactoryAware and ApplicationContextAware).
 java.lang.Object getObject()
          Return an instance (possibly shared or independent) of the object managed by this factory.
 java.lang.Class getObjectType()
          Return the type of object that this FactoryBean creates, or null if not known in advance.
 boolean isSingleton()
          Is the bean managed by this factory a singleton or a prototype? That is, will getObject() always return the same object?
 
Methods inherited from class org.springframework.remoting.caucho.HessianClientInterceptor
invoke, setPassword, setUsername
 
Methods inherited from class org.springframework.remoting.support.UrlBasedRemoteAccessor
getServiceUrl, setServiceUrl
 
Methods inherited from class org.springframework.remoting.support.RemoteAccessor
getServiceInterface, setServiceInterface
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

HessianProxyFactoryBean

public HessianProxyFactoryBean()
Method Detail

afterPropertiesSet

public void afterPropertiesSet()
                        throws java.net.MalformedURLException
Description copied from interface: InitializingBean
Invoked by a BeanFactory after it has set all bean properties supplied (and satisfied BeanFactoryAware and ApplicationContextAware).

This method allows the bean instance to perform initialization only possible when all bean properties have been set and to throw an exception in the event of misconfiguration.

Specified by:
afterPropertiesSet in interface InitializingBean
Overrides:
afterPropertiesSet in class HessianClientInterceptor
Throws:
java.net.MalformedURLException

getObject

public java.lang.Object getObject()
Description copied from interface: FactoryBean
Return an instance (possibly shared or independent) of the object managed by this factory. As with a BeanFactory, this allows support for both the Singleton and Prototype design pattern.

Specified by:
getObject in interface FactoryBean
Returns:
an instance of the bean (should never be null)

getObjectType

public java.lang.Class getObjectType()
Description copied from interface: FactoryBean
Return the type of object that this FactoryBean creates, or null if not known in advance. This allows to check for specific types of beans without instantiating objects, e.g. on autowiring.

For a singleton, this can simply return getObject().getClass(), or even null, as autowiring will always check the actual objects for singletons. For prototypes, returning a meaningful type here is highly advisable, as autowiring will simply ignore them else.

Specified by:
getObjectType in interface FactoryBean
Returns:
the type of object that this FactoryBean creates, or null
See Also:
ListableBeanFactory.getBeansOfType(java.lang.Class, boolean, boolean)

isSingleton

public boolean isSingleton()
Description copied from interface: FactoryBean
Is the bean managed by this factory a singleton or a prototype? That is, will getObject() always return the same object?

The singleton status of the FactoryBean itself will generally be provided by the owning BeanFactory.

Specified by:
isSingleton in interface FactoryBean
Returns:
if this bean is a singleton


Copyright (C) 2003-2004 The Spring Framework Project.