org.apache.oozie.executor.jpa
Class CoordJobsToBeMaterializedJPAExecutor

java.lang.Object
  extended by org.apache.oozie.executor.jpa.CoordJobsToBeMaterializedJPAExecutor
All Implemented Interfaces:
JPAExecutor<List<CoordinatorJobBean>>

public class CoordJobsToBeMaterializedJPAExecutor
extends Object
implements JPAExecutor<List<CoordinatorJobBean>>

JPA command to get coordinator jobs which are qualify for Materialization.


Constructor Summary
CoordJobsToBeMaterializedJPAExecutor(Date date, int limit)
           
 
Method Summary
 List<CoordinatorJobBean> execute(javax.persistence.EntityManager em)
          Method that encapsulates JPA access operations.
 Date getDateInput()
           
 int getLimit()
           
 String getName()
          Return the name of the JPA executor.
 void setDateInput(Date dateInput)
           
 void setLimit(int limit)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

CoordJobsToBeMaterializedJPAExecutor

public CoordJobsToBeMaterializedJPAExecutor(Date date,
                                            int limit)
Parameters:
date -
limit -
Method Detail

execute

public List<CoordinatorJobBean> 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<List<CoordinatorJobBean>>
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<List<CoordinatorJobBean>>
Returns:
the name of the JPA executor.

getDateInput

public Date getDateInput()
Returns:
the dateInput

setDateInput

public void setDateInput(Date dateInput)
Parameters:
dateInput - the dateInput to set

getLimit

public int getLimit()
Returns:
the limit

setLimit

public void setLimit(int limit)
Parameters:
limit - the limit to set


Copyright © 2013 Apache Software Foundation. All Rights Reserved.