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com.ibm.wps.portlets.struts
Class WpsActionServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          org.apache.struts.action.ActionServlet
              com.ibm.wps.portlets.struts.WpsActionServlet

All Implemented Interfaces:

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

public class WpsActionServlet

extends org.apache.struts.action.ActionServlet

implements PortletInfoSupplier

The WpsActionServlet extends the Struts ActionServlet. The WpsActionServlet is not an extension point for modifying the Struts application. The request processor and WpsStrutsPortlet should be the extension points. The WpsActionServlet is the ActionServlet object that is returned from the getServlet call in a Struts action. The WpsActionServlet can be used to obtain the portlet config and the portlet context objects, as well as the servlet config and context.

Since:

4.1

See Also:

Serialized Form

Field Summary
static java.lang.String	INCLUDE_SERVLET_PATH The request attribute under which the servlet path information is stored for processing during a RequestDispatcher.include() call.

Fields inherited from class org.apache.struts.action.ActionServlet

config, configDigester, convertNull, dataSources, debug, internal, internalName, log, processor, registrations, servletMapping, servletName

Fields inherited from interface com.ibm.wps.portlets.struts.PortletInfoSupplier

COPYRIGHT

Constructor Summary

WpsActionServlet(javax.servlet.ServletContext servletContext, org.apache.jetspeed.portlet.PortletConfig portletConfig, WpsStrutsInfo strutsInfo)
WpsActionServlet constructor.

Method Summary
org.apache.jetspeed.portlet.PortletConfig	getPortletConfig() Gets the portlet configuration object.
org.apache.jetspeed.portlet.PortletContext	getPortletContext() Gets the portlet context object.
javax.servlet.ServletConfig	getServletConfig() Gets the servlet configuration object.
javax.servlet.ServletContext	getServletContext() Gets the servlet context object.
java.lang.String	getServletName() Gets the servlet name.
WpsStrutsInfo	getStrutsInfo() Gets the Struts/Servlet information object.
java.lang.String	getStrutsRoot() Gets the Struts/servlet context root.
com.ibm.wps.portlet.filters.TranscodingFilterConfigurator	getTranscodingFilterConfigurator() Gets the transcoding filter configurator.
void	init() Calls the super, ActionServlet init method.
void	setStrutsRoot(java.lang.String strutsRoot) Sets the Struts/servlet context root.
void	setTranscodingFilterConfigurator(com.ibm.wps.portlet.filters.TranscodingFilterConfigurator configurator) Sets the transcoding filter configurator.

Methods inherited from class org.apache.struts.action.ActionServlet

addServletMapping, destroy, destroyApplications, destroyConfigDigester, destroyDataSources, destroyInternal, destroyModules, doGet, doPost, findDataSource, findFormBean, findForward, findMapping, getApplicationConfig, getDebug, getInternal, getModuleConfig, getRequestProcessor, getResources, initApplicationConfig, initApplicationDataSources, initApplicationMessageResources, initApplicationPlugIns, initConfigDigester, initDataSources, initInternal, initModuleConfig, initModuleDataSources, initModuleMessageResources, initModulePlugIns, initOther, initServlet, log, process

Methods inherited from class javax.servlet.http.HttpServlet

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

Methods inherited from class javax.servlet.GenericServlet

getInitParameter, getInitParameterNames, getServletInfo, init, log, log

Methods inherited from class java.lang.Object

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

Field Detail

INCLUDE_SERVLET_PATH

public static final java.lang.String INCLUDE_SERVLET_PATH

The request attribute under which the servlet path information is stored for processing during a RequestDispatcher.include() call.

See Also:

Constant Field Values

Constructor Detail

WpsActionServlet

public WpsActionServlet(javax.servlet.ServletContext servletContext,
                        org.apache.jetspeed.portlet.PortletConfig portletConfig,
                        WpsStrutsInfo strutsInfo)

WpsActionServlet constructor. The objects passed in must not be null.

Parameters:

servletContext - servlet context

portletConfig - portlet config

strutsInfo - the wps Struts info

Throws:

java.lang.NullPointerException - if parameters are null

Method Detail

getServletName

public java.lang.String getServletName()

Gets the servlet name.

Specified by:

getServletName in interface javax.servlet.ServletConfig

Returns:

returns the name of the servlet

getServletConfig

public javax.servlet.ServletConfig getServletConfig()

Gets the servlet configuration object.

Specified by:

getServletConfig in interface javax.servlet.Servlet

Returns:

returns the ServletConfig object

getPortletConfig

public org.apache.jetspeed.portlet.PortletConfig getPortletConfig()

Gets the portlet configuration object.

Specified by:

getPortletConfig in interface PortletInfoSupplier

Returns:

returns the PortletConfig object

getServletContext

public javax.servlet.ServletContext getServletContext()

Gets the servlet context object.

Specified by:

getServletContext in interface javax.servlet.ServletConfig

Returns:

returns the ServletContext object

getPortletContext

public org.apache.jetspeed.portlet.PortletContext getPortletContext()

Gets the portlet context object.

Specified by:

getPortletContext in interface PortletInfoSupplier

Returns:

returns the PortletContext object

getStrutsInfo

public WpsStrutsInfo getStrutsInfo()

Gets the Struts/Servlet information object.

Returns:

returns the WpsStrutsInfo object

getStrutsRoot

public java.lang.String getStrutsRoot()

Gets the Struts/servlet context root.

Returns:

the Struts context root

setStrutsRoot

public void setStrutsRoot(java.lang.String strutsRoot)

Sets the Struts/servlet context root.

Parameters:

strutsRoot - the Struts context root

init

public void init()
          throws javax.servlet.ServletException

Calls the super, ActionServlet init method. The ActionServlet actually digests the Struts configuration.

Throws:

javax.servlet.ServletException - if there is a problem digesting the configuration

setTranscodingFilterConfigurator

public void setTranscodingFilterConfigurator(com.ibm.wps.portlet.filters.TranscodingFilterConfigurator configurator)

Sets the transcoding filter configurator.

Parameters:

configurator - the TranscodingFilterConfigurator object

getTranscodingFilterConfigurator

public com.ibm.wps.portlet.filters.TranscodingFilterConfigurator getTranscodingFilterConfigurator()

Gets the transcoding filter configurator.

Returns:

returns the TranscodingFilterConfigurator