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Oracle Fusion Middleware
Oracle WebLogic Server API Reference
11g Release 1 (10.3.3)

Part Number E13941-03
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weblogic.jms.extensions
Class SequenceGapException

java.lang.Object
  extended by javax.jms.JMSException
      extended by weblogic.jms.common.JMSException
          extended by weblogic.jms.extensions.SequenceGapException

public final class SequenceGapException
extends weblogic.jms.common.JMSException

This exception is thrown when a multicast consumer detects a sequence gap in the data stream.

A sequence gap occurs when messages are received out of order, resulting in one or more messages being skipped. If a skipped message is subsequently delivered, it will be discarded.

Constructor Summary
SequenceGapException(String reason, Destination destination, int missingCount)
          Construct a SequenceGapException with reason.
SequenceGapException(String reason, String errorCode, Destination destination, int missingCount)
          Construct a SequenceGapException for exception.
 
Method Summary
 Destination getJMSDestination()
          Return the destination from which messages were lost
 int getMissingCount()
          Return the number of the missing message
 boolean isInformational()
           
 
Methods inherited from class weblogic.jms.common.JMSException
getLinkedException, setLinkedException
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

SequenceGapException

public SequenceGapException(String reason,
                            String errorCode,
                            Destination destination,
                            int missingCount)
Construct a SequenceGapException for exception.

Parameters:
reason - a description of the exception.
errorCode - a string specifying the vendor specific error code.
destination - a reference to the destination from which messages were lost
missingCount - a integer specifying the size of the gap (expressed as a number of missing messages)

SequenceGapException

public SequenceGapException(String reason,
                            Destination destination,
                            int missingCount)
Construct a SequenceGapException with reason. Error code defaults to null.

Parameters:
reason - a description of the exception.
destination - a reference to the destination from which messages were lost
missingCount - a integer specifying the size of the gap (expressed as a number of missing messages)
Method Detail

getJMSDestination

public Destination getJMSDestination()
Return the destination from which messages were lost

Returns:
Destination the destination from which messages were lost

getMissingCount

public int getMissingCount()
Return the number of the missing message

Returns:
Int the number of the missing message

isInformational

public boolean isInformational()
Overrides:
isInformational in class weblogic.jms.common.JMSException
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Oracle Fusion Middleware
Oracle WebLogic Server 10.3.3 API Reference
11g Release 1 (10.3.3)

Part Number E13941-03
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SUMMARY: NESTED | FIELD | CONSTR | METHOD DETAIL: FIELD | CONSTR | METHOD