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CoordJobUpdateJPAExecutor (Apache Oozie Core 4.0.0 API)
org.apache.oozie.executor.jpa
Class CoordJobUpdateJPAExecutor
java.lang.Object
org.apache.oozie.executor.jpa.CoordJobUpdateJPAExecutor
All Implemented Interfaces: JPAExecutor <Void >
public class CoordJobUpdateJPAExecutor extends Object implements JPAExecutor <Void >
Update the CoordinatorJob into a Bean and persist it.
Method Summary
Void
execute (javax.persistence.EntityManager em)
Method that encapsulates JPA access operations.
String
getName ()
Return the name of the JPA executor.
Methods inherited from class java.lang.Object
clone , equals , finalize , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait
CoordJobUpdateJPAExecutor
public CoordJobUpdateJPAExecutor (CoordinatorJobBean coordJob)
Parameters: coordJob
-
execute
public Void execute (javax.persistence.EntityManager em)
throws JPAExecutorException
Description copied from interface: JPAExecutor
Method that encapsulates JPA access operations.
Implementations should not close the received EntityManager
.
Implementations should commit any transaction before ending, else the transaction will be rolled back.
Specified by: execute
in interface JPAExecutor <Void >
Parameters: em
- an active EntityManager
Returns: a return value if any.
Throws:
JPAExecutorException
- thrown if a jpa executor failed
getName
public String getName ()
Description copied from interface: JPAExecutor
Return the name of the JPA executor. Used for logging and instrumentation.
Specified by: getName
in interface JPAExecutor <Void >
Returns: the name of the JPA executor.
Copyright © 2013 Apache Software Foundation . All Rights Reserved.