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java.lang.Objectorg.apache.derby.impl.sql.execute.GenericTriggerExecutor
org.apache.derby.impl.sql.execute.RowTriggerExecutor
public class RowTriggerExecutor
A row trigger executor is an object that executes a row trigger. It is instantiated at execution time. There is one per row trigger.
Field Summary |
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Fields inherited from class org.apache.derby.impl.sql.execute.GenericTriggerExecutor |
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activation, lcc, tec, triggerd |
Constructor Summary | |
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RowTriggerExecutor(InternalTriggerExecutionContext tec,
TriggerDescriptor triggerd,
Activation activation,
LanguageConnectionContext lcc)
Constructor |
Method Summary | |
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(package private) void |
fireTrigger(TriggerEvent event,
CursorResultSet brs,
CursorResultSet ars)
Fire the trigger based on the event. |
Methods inherited from class org.apache.derby.impl.sql.execute.GenericTriggerExecutor |
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clearSPS, executeSPS, getAction, getWhenClause |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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RowTriggerExecutor(InternalTriggerExecutionContext tec, TriggerDescriptor triggerd, Activation activation, LanguageConnectionContext lcc)
tec
- the execution contexttriggerd
- the trigger descriptoractivation
- the activationlcc
- the lccMethod Detail |
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void fireTrigger(TriggerEvent event, CursorResultSet brs, CursorResultSet ars) throws StandardException
fireTrigger
in class GenericTriggerExecutor
event
- the trigger eventbrs
- the before result setars
- the after result set
StandardExcetion
- on error or general trigger
exception
StandardException
- on error or user exception
from trigger action
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Built on Thu 2010-12-23 20:49:13+0000, from revision ??? | ||||||||
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