PortalServlet - JBOSS Portal 2.6 API 英文版文档

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org.jboss.portal.server.servlet
Class PortalServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          org.jboss.portal.server.servlet.PortalServlet

All Implemented Interfaces:: java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class PortalServlet
extends javax.servlet.http.HttpServlet

The main servlet of the portal. This servlet must be properly configured with the servlet mapping style it is mapped.

Version:: $Revision: 5448 $
Author:: Julien Viet
See Also:: Serialized Form

Nested Class Summary

static class PortalServlet.Buffer


Field Summary

private boolean asDefaultServlet
          Are we or not the default servlet ?

private RequestController controller
          The controller for this servlet.

private java.lang.String controllerName
          The controller name.

private static int DEFAULT_SERVLET_MAPPING
          Describes a default servlet mapping.

private static int GET_METHOD
          .

private InterceptorStackFactory interceptorStack
          The interceptor stack.

protected org.apache.log4j.Logger log
          The logger.

private static int PATH_MAPPING
          Describes a path mapping.

private static int POST_METHOD
          .

private static int ROOT_PATH_MAPPING
          Describes a root path mapping.

private static long serialVersionUID
          The serialVersionUID

private Server server
          The server.

Fields inherited from class javax.servlet.http.HttpServlet

Fields inherited from class javax.servlet.GenericServlet

Constructor Summary

PortalServlet()


Method Summary

protected boolean getAsDefaultServletInitValue()
          Return the value for the servlet mapping.

protected RequestController getController()


protected InterceptorStackFactory getInterceptorStackFactory()


protected Server getServer()


void init()
          Configure the as default servlet.

private java.util.Map parseQueryString(java.lang.String queryString)
          Parse the query string and build an unmodifiable parameter map of it.

private URLContext parseURLContext(javax.servlet.http.HttpServletRequest req)


private java.lang.String retrieveMediaType(java.lang.String contentType)


protected void service(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)


Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doGet, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service

Methods inherited from class javax.servlet.GenericServlet

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

Methods inherited from class java.lang.Object

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

Field Detail

GET_METHOD

private static final int GET_METHOD

See Also:: Constant Field Values

POST_METHOD

private static final int POST_METHOD

See Also:: Constant Field Values

serialVersionUID

private static final long serialVersionUID

The serialVersionUID

See Also:: Constant Field Values

DEFAULT_SERVLET_MAPPING

private static final int DEFAULT_SERVLET_MAPPING

Describes a default servlet mapping.

See Also:: Constant Field Values

ROOT_PATH_MAPPING

private static final int ROOT_PATH_MAPPING

Describes a root path mapping.

See Also:: Constant Field Values

PATH_MAPPING

private static final int PATH_MAPPING

Describes a path mapping.

See Also:: Constant Field Values

log

protected org.apache.log4j.Logger log

The logger.

server

private Server server

The server.

interceptorStack

private InterceptorStackFactory interceptorStack

The interceptor stack.

asDefaultServlet

private boolean asDefaultServlet

Are we or not the default servlet ?

controller

private RequestController controller

The controller for this servlet.

controllerName

private java.lang.String controllerName

The controller name.

Constructor Detail

PortalServlet

public PortalServlet()

Method Detail

init

public void init()
          throws javax.servlet.ServletException

Configure the as default servlet.

Throws:: javax.servlet.ServletException

getServer

protected final Server getServer()

getInterceptorStackFactory

protected final InterceptorStackFactory getInterceptorStackFactory()

getController

protected final RequestController getController()

retrieveMediaType

private java.lang.String retrieveMediaType(java.lang.String contentType)

service

protected void service(javax.servlet.http.HttpServletRequest req,
                       javax.servlet.http.HttpServletResponse resp)
                throws javax.servlet.ServletException,
                       java.io.IOException

Throws:: javax.servlet.ServletException; java.io.IOException

getAsDefaultServletInitValue

protected boolean getAsDefaultServletInitValue()

Return the value for the servlet mapping. This implementation get the value from an init parameter of the servlet called asDefaultServlet

parseURLContext

private URLContext parseURLContext(javax.servlet.http.HttpServletRequest req)

parseQueryString

private java.util.Map parseQueryString(java.lang.String queryString)

Parse the query string and build an unmodifiable parameter map of it.