org.jasig.portal.url.processing
Class RequestParameterProcessorListController

java.lang.Object
  org.jasig.portal.url.processing.RequestParameterProcessorListController

All Implemented Interfaces:

IRequestParameterProcessorController

public class RequestParameterProcessorListController
extends Object
implements IRequestParameterProcessorController

Manages execution of IDynamicRequestParameterProcessors and IStaticRequestParameterProcessors.

Version:

$Revision: 11918 $

Author:

Eric Dalquist

Field Summary

protected org.apache.commons.logging.Log

logger

Constructor Summary

RequestParameterProcessorListController()

Method Summary

List<IRequestParameterProcessor>	getDynamicRequestParameterProcessors()
int	getMaxNumberOfProcessingCycles()
void	processParameters(IWritableHttpServletRequest req, HttpServletResponse res) Process the request first with the dynamic processors until all are complete and then the static processors.
void	setDynamicRequestParameterProcessors(List<IRequestParameterProcessor> dynamicRequestParameterProcessors)
void	setMaxNumberOfProcessingCycles(int maxNumberOfProcessingCycles) Set the max number of round-robin cycles on the controller list after which, if there are still unfinished controllers the procedure is interrupted and a warning is logged, execution will continue though.

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected final org.apache.commons.logging.Log logger

Constructor Detail

RequestParameterProcessorListController

public RequestParameterProcessorListController()

Method Detail

getDynamicRequestParameterProcessors

public List<IRequestParameterProcessor> getDynamicRequestParameterProcessors()

Returns:

the dynamicRequestParameterProcessors

setDynamicRequestParameterProcessors

public void setDynamicRequestParameterProcessors(List<IRequestParameterProcessor> dynamicRequestParameterProcessors)

Parameters:

dynamicRequestParameterProcessors - the dynamicRequestParameterProcessors to set

Throws:

IllegalArgumentException - if the List is null or contains null elements

getMaxNumberOfProcessingCycles

public int getMaxNumberOfProcessingCycles()

Returns:

the maxNumberOfProcessingCycles

setMaxNumberOfProcessingCycles

public void setMaxNumberOfProcessingCycles(int maxNumberOfProcessingCycles)

Set the max number of round-robin cycles on the controller list after which, if there are still unfinished controllers the procedure is interrupted and a warning is logged, execution will continue though.

Parameters:

maxNumberOfProcessingCycles - The maxNumberOfProcessingCycles to set.

processParameters

public void processParameters(IWritableHttpServletRequest req,
                              HttpServletResponse res)

Process the request first with the dynamic processors until all are complete and then the static processors.

Specified by:

processParameters in interface IRequestParameterProcessorController

Parameters:

req - the incoming request

res - the outgoing response

See Also:

org.jasig.portal.url.processing.IRequestParameterController#processParameters(org.jasig.portal.url.IWritableHttpServletRequest, javax.servlet.http.HttpServletResponse)