org.teiid.translator.jpa

Class JPQLQueryExecution

java.lang.Object

org.teiid.translator.jpa.JPQLBaseExecution

org.teiid.translator.jpa.JPQLQueryExecution

All Implemented Interfaces:

Execution, ResultSetExecution

public class JPQLQueryExecution
extends JPQLBaseExecution
implements ResultSetExecution

Field Summary

Fields inherited from class org.teiid.translator.jpa.JPQLBaseExecution

enityManager, executionContext, metadata

Constructor Summary

Constructors

Constructor and Description
JPQLQueryExecution(JPA2ExecutionFactory executionFactory, QueryExpression command, ExecutionContext executionContext, RuntimeMetadata metadata, javax.persistence.EntityManager em)

Method Summary

Modifier and Type	Method and Description
void	cancel()
void	close()
void	execute()
List<?>	next()

Methods inherited from class java.lang.Object

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

Constructor Detail

JPQLQueryExecution

public JPQLQueryExecution(JPA2ExecutionFactory executionFactory,
                          QueryExpression command,
                          ExecutionContext executionContext,
                          RuntimeMetadata metadata,
                          javax.persistence.EntityManager em)

Method Detail

execute

public void execute()
             throws TranslatorException

Specified by:

execute in interface Execution

Throws:

TranslatorException

next

public List<?> next()
             throws TranslatorException,
                    DataNotAvailableException

Specified by:

next in interface ResultSetExecution

Throws:

TranslatorException

DataNotAvailableException

close

public void close()

Specified by:

close in interface Execution

cancel

public void cancel()
            throws TranslatorException

Specified by:

cancel in interface Execution

Throws:

TranslatorException