com.sas.portal.portlet
Class DefaultPortletAction

com.sas.portal.portlet.DefaultPortletAction

All Implemented Interfaces:

PortletActionInterface, java.io.Serializable

Direct Known Subclasses:

HTMLPortletAction

public class DefaultPortletAction
implements PortletActionInterface

This action is the default portlet action for portlets. The service() method can be overridden to set properties on the response, such as response.setContentType("text/html;charset=UTF-8") to allow non-Latin1 languages render via UTF-8. It also allows you to set and retrieve an instance of PortletActionInfoInterface.

See Also:

Serialized Form

Field Summary

protected com.sas.portal.container.deployment.PortletActionInfoInterface

_actionInfo

Constructor Summary

DefaultPortletAction()

Method Summary

com.sas.portal.container.deployment.PortletActionInfoInterface	getInfo() Gets the deployment descriptor metadata corresponding to this concrete action instance.
java.lang.String	service(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, PortletContext context) Integration point for portlet actions.
void	setInfo(com.sas.portal.container.deployment.PortletActionInfoInterface info) Sets the PortletActionInfoInterface for the given PortletAction.

Field Detail

_actionInfo

protected com.sas.portal.container.deployment.PortletActionInfoInterface _actionInfo

Constructor Detail

DefaultPortletAction

public DefaultPortletAction()

Method Detail

service

public java.lang.String service(javax.servlet.http.HttpServletRequest request,
                                javax.servlet.http.HttpServletResponse response,
                                PortletContext context)
                         throws java.lang.Exception

Integration point for portlet actions. In this class, this method returns null.

Specified by:

service in interface PortletActionInterface

Parameters:

request - The HtppServletRequest associated with the method invocation

response - HttpServletResponse associated with the method invocation

context - PortletContext mapped to the request path

Returns:

java.lang.String - representing a valid URL.

Throws:

java.lang.Exception - if anything went wrong

See Also:

PortletActionInterface.service(HttpServletRequest, HttpServletResponse, PortletContext)

setInfo

public void setInfo(com.sas.portal.container.deployment.PortletActionInfoInterface info)

Sets the PortletActionInfoInterface for the given PortletAction. This allows each concrete portlet action class to have a reference to its deployment descriptor metadata.

Specified by:

setInfo in interface PortletActionInterface

Parameters:

info - the PortletActionInfoInterface to set

See Also:

PortletActionInterface.setInfo(com.sas.portal.container.deployment.PortletActionInfoInterface)

getInfo

public com.sas.portal.container.deployment.PortletActionInfoInterface getInfo()

Gets the deployment descriptor metadata corresponding to this concrete action instance.

Specified by:

getInfo in interface PortletActionInterface

Returns:

PortletActionInfoInterface - deployment descriptor metadata

See Also:

PortletActionInterface.getInfo()