atg.droplet.multisite
Class SiteContextDroplet

java.lang.Object
  atg.nucleus.logging.VariableArgumentApplicationLoggingImpl
      atg.nucleus.GenericService
          atg.nucleus.TimedOperationService
              atg.nucleus.servlet.ServletService
                  atg.nucleus.servlet.HttpServletService
                      atg.servlet.DynamoServlet
                          atg.droplet.ContextAffectingDropletImpl
                              atg.droplet.multisite.SiteContextDroplet

All Implemented Interfaces:

atg.droplet.ContextAffectingDroplet, 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, ParameterServlet, java.util.EventListener, javax.servlet.Servlet

public class SiteContextDroplet
extends atg.droplet.ContextAffectingDropletImpl

The SiteContextDroplet wraps the output in the context of a particular site. The given siteId is pushed to the SiteContextManager before the output oparam is serviced and then popped afterward. If emptySite is set to true, the siteId param is ignored and an empty site context is pushed. The siteContext parameter is set with the context that was pushed. If the the siteId parameter is null or there is a problem pushing the site context, the error oparam will be serviced and the errorMessage set.

The output parameters for this Droplet are:

output

This parameter is rendered for once in the context of the specified site.

error

This optional parameter is rendered if there was an error setting the site context or if the siteId is null.

errorMessage

This parameter is set with an error message if there is one.

siteContext

This parameter is set to the SiteContext object for the given siteId

Nested Class Summary

Nested classes/interfaces inherited from class atg.droplet.ContextAffectingDropletImpl

atg.droplet.ContextAffectingDropletImpl.TestContextAffectingDroplet

Field Summary

static java.lang.String	CLASS_VERSION Class version string
static ParameterName	EMPTY_SITE ParameterName for emptySite
static ParameterName	ERROR ParameterName for error
static java.lang.String	ERROR_MSG_PROP_NAME Parameter name for errorMessage
static ParameterName	OUTPUT ParameterName for output
static java.lang.String	SITE_CONTEXT_PROP_NAME Parameter name for siteContext
static ParameterName	SITE_ID ParameterName for siteId

Fields inherited from class atg.servlet.DynamoServlet

mAllowCleanupRequest, mParameters

Fields inherited from class atg.nucleus.servlet.ServletService

SERVLET_INFO_KEY

Fields inherited from class atg.nucleus.GenericService

SERVICE_INFO_KEY

Fields inherited from interface atg.droplet.ContextAffectingDroplet

ATTRIBUTE_BEFORE_CONTENT_RESULT

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

SiteContextDroplet()

Method Summary

void	afterContent(DynamoHttpServletRequest pRequest, DynamoHttpServletResponse pResponse, java.lang.Object pBeforeContentResult, boolean pServiceThrewException) Pops the SiteContext from the SiteContextManager for the given site if it was pushed by the beforeContent method.
java.lang.Object	beforeContent(DynamoHttpServletRequest pRequest, DynamoHttpServletResponse pResponse)
void	doService(DynamoHttpServletRequest pRequest, DynamoHttpServletResponse pResponse, java.lang.Object pBeforeContentResult) Services the error parameter if pBeforeContentResult is the static null place holder object.
SiteContextManager	getSiteContextManager() Gets the SiteContextManager.
void	setSiteContextManager(SiteContextManager pSiteContextManager) Sets the SiteContextManager

Methods inherited from class atg.droplet.ContextAffectingDropletImpl

service

Methods inherited from class atg.servlet.DynamoServlet

doDelete, doGet, doPost, doPut, getParameter, getParameters, getServletContext, service, service, setParameter

Methods inherited from class atg.nucleus.servlet.ServletService

destroy, getServletConfig, getServletInfo, init, setServletInfo

Methods inherited from class atg.nucleus.TimedOperationService

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

Methods inherited from class atg.nucleus.GenericService

addLogListener, createAdminServlet, doStartService, doStopService, getAbsoluteName, getAdminServlet, 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 javax.servlet.Servlet

destroy, getServletConfig, getServletInfo, init, service

Field Detail

CLASS_VERSION

public static java.lang.String CLASS_VERSION

Class version string

SITE_ID

public static final ParameterName SITE_ID

ParameterName for siteId

EMPTY_SITE

public static final ParameterName EMPTY_SITE

ParameterName for emptySite

OUTPUT

public static final ParameterName OUTPUT

ParameterName for output

ERROR

public static final ParameterName ERROR

ParameterName for error

ERROR_MSG_PROP_NAME

public static final java.lang.String ERROR_MSG_PROP_NAME

Parameter name for errorMessage

See Also:

Constant Field Values

SITE_CONTEXT_PROP_NAME

public static final java.lang.String SITE_CONTEXT_PROP_NAME

Parameter name for siteContext

See Also:

Constant Field Values

Constructor Detail

SiteContextDroplet

public SiteContextDroplet()

Method Detail

getSiteContextManager

public SiteContextManager getSiteContextManager()

Gets the SiteContextManager. The default path will be resolved if this property has not been set.

Returns:

the siteContextManager

setSiteContextManager

public void setSiteContextManager(SiteContextManager pSiteContextManager)

Sets the SiteContextManager

Parameters:

pSiteContextManager - the siteContextManager to set

afterContent

public void afterContent(DynamoHttpServletRequest pRequest,
                         DynamoHttpServletResponse pResponse,
                         java.lang.Object pBeforeContentResult,
                         boolean pServiceThrewException)

Pops the SiteContext from the SiteContextManager for the given site if it was pushed by the beforeContent method.

Specified by:

afterContent in interface atg.droplet.ContextAffectingDroplet

Specified by:

afterContent in class atg.droplet.ContextAffectingDropletImpl

Parameters:

pRequest - The DynamoHttpServletRequest

pResponse - The DynamoHttpServletResponse

pBeforeContentResult - The SiteContext that was pushed. A static null place holder object is passed if no SiteContext was pushed.

See Also:

atg.droplet.ContextAffectingDropletImpl#afterContent(atg.servlet.DynamoHttpServletRequest, atg.servlet.DynamoHttpServletResponse, java.lang.Object)

beforeContent

public java.lang.Object beforeContent(DynamoHttpServletRequest pRequest,
                                      DynamoHttpServletResponse pResponse)
                               throws javax.servlet.ServletException

Specified by:

beforeContent in interface atg.droplet.ContextAffectingDroplet

Specified by:

beforeContent in class atg.droplet.ContextAffectingDropletImpl

Parameters:

pRequest - The DynamoHttpServletRequest

pResponse - The DynamoHttpServletResponse

Returns:

The SiteContext that was pushed or a static null place holder object if a SiteContext could not be pushed.

Throws:

javax.servlet.ServletException

See Also:

ContextAffectingDropletImpl.beforeContent(atg.servlet.DynamoHttpServletRequest, atg.servlet.DynamoHttpServletResponse)

doService

public void doService(DynamoHttpServletRequest pRequest,
                      DynamoHttpServletResponse pResponse,
                      java.lang.Object pBeforeContentResult)
               throws javax.servlet.ServletException,
                      java.io.IOException

Services the error parameter if pBeforeContentResult is the static null place holder object. Services output otherwise.

Specified by:

doService in class atg.droplet.ContextAffectingDropletImpl

Parameters:

pRequest - The DynamoHttpServletRequest

pResponse - The DynamoHttpServletResponse

pBeforeContentResult - The SiteContext that was pushed. A static null place holder object is passed if no SiteContext was pushed.

Throws:

javax.servlet.ServletException

java.io.IOException

See Also:

ContextAffectingDropletImpl.doService(atg.servlet.DynamoHttpServletRequest, atg.servlet.DynamoHttpServletResponse, java.lang.Object)