org.apache.oozie.executor.jpa

Class WorkflowActionQueryExecutor

java.lang.Object

org.apache.oozie.executor.jpa.QueryExecutor<WorkflowActionBean,WorkflowActionQueryExecutor.WorkflowActionQuery>

org.apache.oozie.executor.jpa.WorkflowActionQueryExecutor

public class WorkflowActionQueryExecutor
extends QueryExecutor<WorkflowActionBean,WorkflowActionQueryExecutor.WorkflowActionQuery>

Query Executor that provides API to run query for Workflow Action

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	WorkflowActionQueryExecutor.WorkflowActionQuery

Method Summary

Methods

Modifier and Type	Method and Description
int	executeUpdate(WorkflowActionQueryExecutor.WorkflowActionQuery namedQuery, WorkflowActionBean actionBean)
WorkflowActionBean	get(WorkflowActionQueryExecutor.WorkflowActionQuery namedQuery, Object... parameters)
static QueryExecutor<WorkflowActionBean,WorkflowActionQueryExecutor.WorkflowActionQuery>	getInstance()
List<WorkflowActionBean>	getList(WorkflowActionQueryExecutor.WorkflowActionQuery namedQuery, Object... parameters)
javax.persistence.Query	getSelectQuery(WorkflowActionQueryExecutor.WorkflowActionQuery namedQuery, javax.persistence.EntityManager em, Object... parameters)
Object	getSingleValue(WorkflowActionQueryExecutor.WorkflowActionQuery namedQuery, Object... parameters)
javax.persistence.Query	getUpdateQuery(WorkflowActionQueryExecutor.WorkflowActionQuery namedQuery, WorkflowActionBean actionBean, javax.persistence.EntityManager em)

Methods inherited from class org.apache.oozie.executor.jpa.QueryExecutor

insert

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static QueryExecutor<WorkflowActionBean,WorkflowActionQueryExecutor.WorkflowActionQuery> getInstance()

getUpdateQuery

public javax.persistence.Query getUpdateQuery(WorkflowActionQueryExecutor.WorkflowActionQuery namedQuery,
                                     WorkflowActionBean actionBean,
                                     javax.persistence.EntityManager em)
                                       throws JPAExecutorException

Specified by:

getUpdateQuery in class QueryExecutor<WorkflowActionBean,WorkflowActionQueryExecutor.WorkflowActionQuery>

Throws:

JPAExecutorException

getSelectQuery

public javax.persistence.Query getSelectQuery(WorkflowActionQueryExecutor.WorkflowActionQuery namedQuery,
                                     javax.persistence.EntityManager em,
                                     Object... parameters)
                                       throws JPAExecutorException

Specified by:

getSelectQuery in class QueryExecutor<WorkflowActionBean,WorkflowActionQueryExecutor.WorkflowActionQuery>

Throws:

JPAExecutorException

executeUpdate

public int executeUpdate(WorkflowActionQueryExecutor.WorkflowActionQuery namedQuery,
                WorkflowActionBean actionBean)
                  throws JPAExecutorException

Specified by:

executeUpdate in class QueryExecutor<WorkflowActionBean,WorkflowActionQueryExecutor.WorkflowActionQuery>

Throws:

JPAExecutorException

get

public WorkflowActionBean get(WorkflowActionQueryExecutor.WorkflowActionQuery namedQuery,
                     Object... parameters)
                       throws JPAExecutorException

Specified by:

get in class QueryExecutor<WorkflowActionBean,WorkflowActionQueryExecutor.WorkflowActionQuery>

Throws:

JPAExecutorException

getList

public List<WorkflowActionBean> getList(WorkflowActionQueryExecutor.WorkflowActionQuery namedQuery,
                               Object... parameters)
                                 throws JPAExecutorException

Specified by:

getList in class QueryExecutor<WorkflowActionBean,WorkflowActionQueryExecutor.WorkflowActionQuery>

Throws:

JPAExecutorException

getSingleValue

public Object getSingleValue(WorkflowActionQueryExecutor.WorkflowActionQuery namedQuery,
                    Object... parameters)
                      throws JPAExecutorException

Specified by:

getSingleValue in class QueryExecutor<WorkflowActionBean,WorkflowActionQueryExecutor.WorkflowActionQuery>

Throws:

JPAExecutorException