org.apache.cassandra.triggers

Class TriggerExecutor

java.lang.Object

org.apache.cassandra.triggers.TriggerExecutor

public class TriggerExecutor
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static TriggerExecutor	instance

Method Summary

Methods

Modifier and Type	Method and Description
ColumnFamily	execute(java.nio.ByteBuffer key, ColumnFamily updates)
java.util.Collection<Mutation>	execute(java.util.Collection<? extends IMutation> mutations)
ITrigger	loadTriggerInstance(java.lang.String triggerName)
void	reloadClasses() Reload the triggers which is already loaded, Invoking this will update the class loader so new jars can be loaded.

Methods inherited from class java.lang.Object

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

Field Detail

instance

public static final TriggerExecutor instance

Method Detail

reloadClasses

public void reloadClasses()

Reload the triggers which is already loaded, Invoking this will update the class loader so new jars can be loaded.

execute

public ColumnFamily execute(java.nio.ByteBuffer key,
                   ColumnFamily updates)
                     throws InvalidRequestException

Throws:

InvalidRequestException

execute

public java.util.Collection<Mutation> execute(java.util.Collection<? extends IMutation> mutations)
                                       throws InvalidRequestException

Throws:

InvalidRequestException

loadTriggerInstance

public ITrigger loadTriggerInstance(java.lang.String triggerName)
                             throws java.lang.Exception

Throws:

java.lang.Exception