atg.servlet.pipeline
Class MimeTypeDispatcherPipelineServlet

java.lang.Object
  atg.nucleus.logging.VariableArgumentApplicationLoggingImpl
      atg.nucleus.GenericService
          atg.nucleus.TimedOperationService
              atg.servlet.pipeline.PipelineableServletImpl
                  atg.servlet.pipeline.DispatcherPipelineServletImpl
                      atg.servlet.pipeline.MimeTypeDispatcherPipelineServlet

All Implemented Interfaces:

atg.naming.AbsoluteNameable, NameContextBindingListener, NameContextElement, atg.naming.NameContextParentable, NameResolver, AdminableService, atg.nucleus.Configured, ApplicationLogging, atg.nucleus.logging.ApplicationLoggingSender, atg.nucleus.logging.TraceApplicationLogging, VariableArgumentApplicationLogging, ComponentNameResolver, Service, ServiceListener, DispatcherPipelineableServlet, PipelineableServlet, java.util.EventListener, javax.servlet.Servlet

public class MimeTypeDispatcherPipelineServlet
extends DispatcherPipelineServletImpl

This will redirect a request to one of several servlets based on the mime-type of the request. The mime type must be set in MimeTyperPipelineServlet.ATTRIBUTE_NAME, which means that the MimeTyperPipelineServlet must appear in the pipeline before this servlet.

The mimeTypeMap property determines the mapping from mime type to servlet. If the mime type does not match any of the mime types, then the request is passed on to the next servlet in the pipeline.

Field Summary

static java.lang.String

CLASS_VERSION Class version string

Fields inherited from class atg.nucleus.GenericService

SERVICE_INFO_KEY

Fields inherited from interface atg.nucleus.logging.TraceApplicationLogging

DEFAULT_LOG_TRACE_STATUS

Fields inherited from interface atg.nucleus.logging.ApplicationLogging

DEFAULT_LOG_DEBUG_STATUS, DEFAULT_LOG_ERROR_STATUS, DEFAULT_LOG_INFO_STATUS, DEFAULT_LOG_WARNING_STATUS

Constructor Summary

MimeTypeDispatcherPipelineServlet()
Constructs a new MimeTypeDispatcherPipelineServlet

Method Summary

java.lang.Object

getDispatchingAttribute(DynamoHttpServletRequest pRequest) Returns the Mime Type of the request, this is the String attribute that is used to determine if the request should be dispatched to another servlet.

Methods inherited from class atg.servlet.pipeline.DispatcherPipelineServletImpl

getDispatcherServiceMap, getExtraDispatcherServiceMap, getResponseWrappingConfiguration, service, setDispatcherServiceMap, setExtraDispatcherServiceMap, setResponseWrappingConfiguration

Methods inherited from class atg.servlet.pipeline.PipelineableServletImpl

createAdminServlet, destroy, getAdminServlet, getNextServlet, getServletConfig, getServletInfo, init, isUsePathInfo, passRequest, passRequest, service, service, setNextServlet, setServletInfo, setUsePathInfo

Methods inherited from class atg.nucleus.TimedOperationService

getAverageRequestHandlingTime, getHandledRequestCount, getRequestStartTime, getTotalRequestHandlingTime, isKeepingStatistics, notifyHandledRequest, resetStatistics, setKeepingStatistics

Methods inherited from class atg.nucleus.GenericService

addLogListener, doStartService, doStopService, getAbsoluteName, getAdminServletOutputStreamEncoding, getLoggingForVlogging, getLogListenerCount, getLogListeners, getName, getNameContext, getNucleus, getRoot, getServiceConfiguration, getServiceInfo, isAdminServletUseServletOutputStream, isLoggingDebug, isLoggingError, isLoggingInfo, isLoggingTrace, isLoggingWarning, isRunning, logDebug, logDebug, logDebug, logError, logError, logError, logInfo, logInfo, logInfo, logTrace, logTrace, logTrace, logWarning, logWarning, logWarning, nameContextElementBound, nameContextElementUnbound, removeLogListener, reResolveThis, resolveName, resolveName, resolveName, resolveName, sendLogEvent, setAdminServletOutputStreamEncoding, setAdminServletUseServletOutputStream, setLoggingDebug, setLoggingError, setLoggingInfo, setLoggingTrace, setLoggingWarning, setNucleus, setServiceInfo, startService, stopService

Methods inherited from class atg.nucleus.logging.VariableArgumentApplicationLoggingImpl

vlogDebug, vlogDebug, vlogDebug, vlogDebug, vlogDebugTrace, vlogError, vlogError, vlogError, vlogError, vlogInfo, vlogInfo, vlogInfo, vlogInfo, vlogTrace, vlogTrace, vlogTrace, vlogTrace, vlogWarning, vlogWarning, vlogWarning, vlogWarning

Methods inherited from class java.lang.Object

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

Methods inherited from interface atg.servlet.pipeline.PipelineableServlet

getNextServlet, passRequest, setNextServlet

Methods inherited from interface javax.servlet.Servlet

destroy, getServletConfig, getServletInfo, init, service

Field Detail

CLASS_VERSION

public static java.lang.String CLASS_VERSION

Class version string

Constructor Detail

MimeTypeDispatcherPipelineServlet

public MimeTypeDispatcherPipelineServlet()

Constructs a new MimeTypeDispatcherPipelineServlet

Method Detail

getDispatchingAttribute

public java.lang.Object getDispatchingAttribute(DynamoHttpServletRequest pRequest)

Returns the Mime Type of the request, this is the String attribute that is used to determine if the request should be dispatched to another servlet.

Specified by:

getDispatchingAttribute in interface DispatcherPipelineableServlet

Specified by:

getDispatchingAttribute in class DispatcherPipelineServletImpl