net.sourceforge.hiveremoting.caucho
Class CauchoRemotingServlet

java.lang.Object
  javax.servlet.GenericServlet
      net.sourceforge.hiveremoting.caucho.CauchoRemotingServlet

All Implemented Interfaces:

java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class CauchoRemotingServlet
extends javax.servlet.GenericServlet

Servlet class that "publishes" HiveMind services as remote services, accessible through Caucho Hessian or Burlap protocol.

All services to be published must be defined in RemoteServices configuration point.

Author:

Jean-Francois Poilpret

See Also:

Serialized Form

Field Summary

protected com.caucho.hessian.io.SerializerFactory	_factory
protected boolean	_init
protected java.util.Map<java.lang.String,RemoteServiceInvoker>	_services

Constructor Summary

CauchoRemotingServlet()

Method Summary

protected void	checkInit(javax.servlet.http.HttpServletRequest request)
protected org.apache.hivemind.Registry	getRegistry(javax.servlet.http.HttpServletRequest request) Retrieve the HiveMind registry.
java.lang.String	getServletInfo()
void	init(javax.servlet.ServletConfig config)
protected void	initBurlapService(PublishServiceContribution contrib, java.lang.String urlPath)
protected void	initHessianService(PublishServiceContribution contrib, java.lang.String urlPath)
protected void	initServices(javax.servlet.http.HttpServletRequest request)
protected void	sendError(javax.servlet.http.HttpServletResponse res, java.lang.String msg)
void	service(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response)

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletName, init, log, log

Methods inherited from class java.lang.Object

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

Field Detail

_init

protected boolean _init

_services

protected java.util.Map<java.lang.String,RemoteServiceInvoker> _services

_factory

protected com.caucho.hessian.io.SerializerFactory _factory

Constructor Detail

CauchoRemotingServlet

public CauchoRemotingServlet()

Method Detail

getServletInfo

public java.lang.String getServletInfo()

Specified by:

getServletInfo in interface javax.servlet.Servlet

Overrides:

getServletInfo in class javax.servlet.GenericServlet

init

public void init(javax.servlet.ServletConfig config)
          throws javax.servlet.ServletException

Specified by:

init in interface javax.servlet.Servlet

Overrides:

init in class javax.servlet.GenericServlet

Throws:

javax.servlet.ServletException

checkInit

protected void checkInit(javax.servlet.http.HttpServletRequest request)

initServices

protected void initServices(javax.servlet.http.HttpServletRequest request)

getRegistry

protected org.apache.hivemind.Registry getRegistry(javax.servlet.http.HttpServletRequest request)

Retrieve the HiveMind registry. Uses HiveMindFilter by default.

Parameters:

request - current http request

Returns:

the HiveMind registry

initHessianService

protected void initHessianService(PublishServiceContribution contrib,
                                  java.lang.String urlPath)

initBurlapService

protected void initBurlapService(PublishServiceContribution contrib,
                                 java.lang.String urlPath)

sendError

protected void sendError(javax.servlet.http.HttpServletResponse res,
                         java.lang.String msg)
                  throws java.io.IOException,
                         javax.servlet.ServletException

Throws:

java.io.IOException

javax.servlet.ServletException

service

public void service(javax.servlet.ServletRequest request,
                    javax.servlet.ServletResponse response)
             throws java.io.IOException,
                    javax.servlet.ServletException

Specified by:

service in interface javax.servlet.Servlet

Specified by:

service in class javax.servlet.GenericServlet

Throws:

java.io.IOException

javax.servlet.ServletException