atg.dtm
Class EndTransactionDroplet

java.lang.Object
  extended by atg.nucleus.logging.VariableArgumentApplicationLoggingImpl
      extended by atg.nucleus.GenericService
          extended by atg.nucleus.TimedOperationService
              extended by atg.nucleus.servlet.ServletService
                  extended by atg.nucleus.servlet.HttpServletService
                      extended by atg.servlet.DynamoServlet
                          extended by atg.dtm.EndTransactionDroplet
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, ParameterServlet, java.util.EventListener, javax.servlet.Servlet

public class EndTransactionDroplet
extends DynamoServlet

The EndTransactionDroplet is used in a page to "manually" commit or rollback the current transaction. Any errors that occur during the commit or rollback process are reported to an OPARAM, thereby allowing the application to report transaction failures to the user. Any errors that occur are also logged.

The EndTransactionDroplet takes the following parameters:


Field Summary
static java.lang.String CLASS_VERSION
           
static int OP_COMMIT
           
static int OP_ROLLBACK
           
static int OP_UNKNOWN
           
 
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.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
EndTransactionDroplet()
          Constructor
 
Method Summary
 javax.transaction.TransactionManager getTransactionManager()
           
 void service(DynamoHttpServletRequest pRequest, DynamoHttpServletResponse pResponse)
          Service method
 void setTransactionManager(javax.transaction.TransactionManager pTransactionManager)
           
 
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
 

Field Detail

CLASS_VERSION

public static java.lang.String CLASS_VERSION

OP_UNKNOWN

public static final int OP_UNKNOWN
See Also:
Constant Field Values

OP_COMMIT

public static final int OP_COMMIT
See Also:
Constant Field Values

OP_ROLLBACK

public static final int OP_ROLLBACK
See Also:
Constant Field Values
Constructor Detail

EndTransactionDroplet

public EndTransactionDroplet()
Constructor

Method Detail

getTransactionManager

public javax.transaction.TransactionManager getTransactionManager()

setTransactionManager

public void setTransactionManager(javax.transaction.TransactionManager pTransactionManager)

service

public void service(DynamoHttpServletRequest pRequest,
                    DynamoHttpServletResponse pResponse)
             throws javax.servlet.ServletException,
                    java.io.IOException
Service method

Overrides:
service in class DynamoServlet
Parameters:
pRequest - the request to be processed
pResponse - the response object for this request
Throws:
javax.servlet.ServletException - an application specific error occurred processing this request
java.io.IOException - an error occurred reading data from the request or writing data to the response.