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:
Modifier and Type | Field and Description |
---|---|
static java.lang.String |
CLASS_VERSION |
static int |
OP_COMMIT |
static int |
OP_ROLLBACK |
static int |
OP_UNKNOWN |
mAllowCleanupRequest, mParameters
SERVLET_INFO_KEY
SERVICE_INFO_KEY
DEFAULT_LOG_TRACE_STATUS
DEFAULT_LOG_DEBUG_STATUS, DEFAULT_LOG_ERROR_STATUS, DEFAULT_LOG_INFO_STATUS, DEFAULT_LOG_WARNING_STATUS
Constructor and Description |
---|
EndTransactionDroplet()
Constructor
|
Modifier and Type | Method and Description |
---|---|
javax.transaction.TransactionManager |
getTransactionManager() |
void |
service(DynamoHttpServletRequest pRequest,
DynamoHttpServletResponse pResponse)
Service method
|
void |
setTransactionManager(javax.transaction.TransactionManager pTransactionManager) |
doDelete, doGet, doPost, doPut, getParameter, getParameters, getServletContext, init, service, service, setParameter
destroy, getServletConfig, getServletInfo, setServletInfo
getAverageRequestHandlingTime, getHandledRequestCount, getRequestStartTime, getTotalRequestHandlingTime, isKeepingStatistics, notifyHandledRequest, resetStatistics, setKeepingStatistics
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, toString
vlogDebug, vlogDebug, vlogDebug, vlogDebug, vlogDebugTrace, vlogError, vlogError, vlogError, vlogError, vlogInfo, vlogInfo, vlogInfo, vlogInfo, vlogTrace, vlogTrace, vlogTrace, vlogTrace, vlogWarning, vlogWarning, vlogWarning, vlogWarning
public static java.lang.String CLASS_VERSION
public static final int OP_UNKNOWN
public static final int OP_COMMIT
public static final int OP_ROLLBACK
public javax.transaction.TransactionManager getTransactionManager()
public void setTransactionManager(javax.transaction.TransactionManager pTransactionManager)
public void service(DynamoHttpServletRequest pRequest, DynamoHttpServletResponse pResponse) throws javax.servlet.ServletException, java.io.IOException
service
in class DynamoServlet
pRequest
- the request to be processedpResponse
- the response object for this requestjavax.servlet.ServletException
- an application specific error occurred
processing this requestjava.io.IOException
- an error occurred reading data from the request
or writing data to the response.