cq.newWan.serial

Class WANCQListener

java.lang.Object

util.AbstractListener

cq.newWan.serial.WANCQListener

All Implemented Interfaces:

com.gemstone.gemfire.cache.CacheCallback, com.gemstone.gemfire.cache.query.CqListener

public class WANCQListener
extends AbstractListener
implements com.gemstone.gemfire.cache.query.CqListener

CQ SequentialValues Listener. Logs events processed by the CQListener, increments counters for types of baseOperations received. In addition, it verifies that the value increments by 1 (lastValueReceived = newValue - 1) for updates. This can only be used in tests with a single publisher (for each key) where the updates contain Integer values which increment sequentially. If a non-sequential update is received, the Exception is written to the CQ Blackboard. (Only the first failure is written to the blackboard). This Exception can be retrieved via TestHelper.checkForEventError().

Since:

7.0

See Also:

util.TestHelper.checkForEventError, util.TestHelper.EVENT_ERROR_KEY

Field Summary

Fields inherited from class util.AbstractListener

CntrName_AfterCreate_isDist, CntrName_AfterCreate_isExp, CntrName_AfterCreate_isLoad, CntrName_AfterCreate_isLocalLoad, CntrName_AfterCreate_isNetLoad, CntrName_AfterCreate_isNetSearch, CntrName_AfterCreate_isNotDist, CntrName_AfterCreate_isNotExp, CntrName_AfterCreate_isNotLoad, CntrName_AfterCreate_isNotLocalLoad, CntrName_AfterCreate_isNotNetLoad, CntrName_AfterCreate_isNotNetSearch, CntrName_AfterCreate_isNotPutAll, CntrName_AfterCreate_isNotRemote, CntrName_AfterCreate_isPutAll, CntrName_AfterCreate_isRemote, CntrName_AfterDestroy_isDist, CntrName_AfterDestroy_isExp, CntrName_AfterDestroy_isLoad, CntrName_AfterDestroy_isLocalLoad, CntrName_AfterDestroy_isNetLoad, CntrName_AfterDestroy_isNetSearch, CntrName_AfterDestroy_isNotDist, CntrName_AfterDestroy_isNotExp, CntrName_AfterDestroy_isNotLoad, CntrName_AfterDestroy_isNotLocalLoad, CntrName_AfterDestroy_isNotNetLoad, CntrName_AfterDestroy_isNotNetSearch, CntrName_AfterDestroy_isNotRemote, CntrName_AfterDestroy_isRemote, CntrName_AfterInvalidate_isDist, CntrName_AfterInvalidate_isExp, CntrName_AfterInvalidate_isLoad, CntrName_AfterInvalidate_isLocalLoad, CntrName_AfterInvalidate_isNetLoad, CntrName_AfterInvalidate_isNetSearch, CntrName_AfterInvalidate_isNotDist, CntrName_AfterInvalidate_isNotExp, CntrName_AfterInvalidate_isNotLoad, CntrName_AfterInvalidate_isNotLocalLoad, CntrName_AfterInvalidate_isNotNetLoad, CntrName_AfterInvalidate_isNotNetSearch, CntrName_AfterInvalidate_isNotRemote, CntrName_AfterInvalidate_isRemote, CntrName_AfterRegionCreate_isDist, CntrName_AfterRegionCreate_isExp, CntrName_AfterRegionCreate_isNotDist, CntrName_AfterRegionCreate_isNotExp, CntrName_AfterRegionCreate_isNotRemote, CntrName_AfterRegionCreate_isRemote, CntrName_AfterRegionDestroy_isDist, CntrName_AfterRegionDestroy_isExp, CntrName_AfterRegionDestroy_isNotDist, CntrName_AfterRegionDestroy_isNotExp, CntrName_AfterRegionDestroy_isNotRemote, CntrName_AfterRegionDestroy_isRemote, CntrName_AfterRegionInvalidate_isDist, CntrName_AfterRegionInvalidate_isExp, CntrName_AfterRegionInvalidate_isNotDist, CntrName_AfterRegionInvalidate_isNotExp, CntrName_AfterRegionInvalidate_isNotRemote, CntrName_AfterRegionInvalidate_isRemote, CntrName_AfterRegionLive_isDist, CntrName_AfterRegionLive_isExp, CntrName_AfterRegionLive_isNotDist, CntrName_AfterRegionLive_isNotExp, CntrName_AfterRegionLive_isNotRemote, CntrName_AfterRegionLive_isRemote, CntrName_AfterUpdate_isDist, CntrName_AfterUpdate_isExp, CntrName_AfterUpdate_isLoad, CntrName_AfterUpdate_isLocalLoad, CntrName_AfterUpdate_isNetLoad, CntrName_AfterUpdate_isNetSearch, CntrName_AfterUpdate_isNotDist, CntrName_AfterUpdate_isNotExp, CntrName_AfterUpdate_isNotLoad, CntrName_AfterUpdate_isNotLocalLoad, CntrName_AfterUpdate_isNotNetLoad, CntrName_AfterUpdate_isNotNetSearch, CntrName_AfterUpdate_isNotPutAll, CntrName_AfterUpdate_isNotRemote, CntrName_AfterUpdate_isPutAll, CntrName_AfterUpdate_isRemote, CntrName_Close, whereIWasRegistered

Constructor Summary

Constructors

Constructor and Description
WANCQListener()

Method Summary

Modifier and Type	Method and Description
void	close()
static String	getMyUniqueName() Uses RemoteTestModule information to produce a name to uniquely identify a client vm (vmid, clientName, host, pid) for the calling thread
void	onError(com.gemstone.gemfire.cache.query.CqEvent event)
void	onEvent(com.gemstone.gemfire.cache.query.CqEvent event)
protected void	throwException(String errStr) Utility method to write an Exception string to the CQ Blackboard and to also Log an exception containing the same string.

Methods inherited from class util.AbstractListener

getNewValueStr, getOldValueStr, incrementAfterCreateCounters, incrementAfterCreateCounters, incrementAfterDestroyCounters, incrementAfterDestroyCounters, incrementAfterInvalidateCounters, incrementAfterInvalidateCounters, incrementAfterRegionCreateCounters, incrementAfterRegionCreateCounters, incrementAfterRegionDestroyCounters, incrementAfterRegionDestroyCounters, incrementAfterRegionInvalidateCounters, incrementAfterRegionInvalidateCounters, incrementAfterRegionLiveCounters, incrementAfterRegionLiveCounters, incrementAfterUpdateCounters, incrementAfterUpdateCounters, incrementCloseCounter, logCall, logCQEvent, logCQEventAsSummary, logTxEvent, toString, toString, toString, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

WANCQListener

public WANCQListener()

Method Detail

onEvent

public void onEvent(com.gemstone.gemfire.cache.query.CqEvent event)

Specified by:

onEvent in interface com.gemstone.gemfire.cache.query.CqListener

onError

public void onError(com.gemstone.gemfire.cache.query.CqEvent event)

Specified by:

onError in interface com.gemstone.gemfire.cache.query.CqListener

close

public void close()

Specified by:

close in interface com.gemstone.gemfire.cache.CacheCallback

throwException

protected void throwException(String errStr)

Utility method to write an Exception string to the CQ Blackboard and to also Log an exception containing the same string. Only the first Exception encountered is written to the Blackboard. All Exceptions are logged (but not thrown).

Parameters:

errStr - String to log and post to CQUtilBB

See Also:

util.TestHelper.checkForEventError

getMyUniqueName

public static String getMyUniqueName()

Uses RemoteTestModule information to produce a name to uniquely identify a client vm (vmid, clientName, host, pid) for the calling thread