com.whitestein.lsps.engine.sharedrecord

Class NativeQueryExecutor

java.lang.Object

com.whitestein.lsps.engine.sharedrecord.NativeQueryExecutor

public class NativeQueryExecutor
extends Object

Executor of native queries.

Author:

bhl

Constructor Summary

Constructors

Constructor and Description
NativeQueryExecutor(ModelProvider modelProvider, ExecutionContext context) Creates new instance.
NativeQueryExecutor(ModelProvider modelProvider, ExecutionContext context, InterpreterStackTrace stackTrace) Creates new instance.

Method Summary

Modifier and Type	Method and Description
List<Object>	getResultList(com.whitestein.lsps.model.sharedrecord.NativeQuerySpecification spec, Collection<?> parameters) Executes the given query and returns a list of results.
Object	getSingleResult(com.whitestein.lsps.model.sharedrecord.NativeQuerySpecification spec, Collection<?> parameters) Executes the given query and returns unique results.

Methods inherited from class java.lang.Object

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

Constructor Detail

NativeQueryExecutor

public NativeQueryExecutor(ModelProvider modelProvider,
                           ExecutionContext context,
                           InterpreterStackTrace stackTrace)

Creates new instance.

Parameters:

modelProvider -

context -

stackTrace -

NativeQueryExecutor

public NativeQueryExecutor(ModelProvider modelProvider,
                           ExecutionContext context)

Creates new instance.

Parameters:

modelProvider -

context -

Method Detail

getResultList

public List<Object> getResultList(com.whitestein.lsps.model.sharedrecord.NativeQuerySpecification spec,
                                  Collection<?> parameters)
                           throws ErrorException

Executes the given query and returns a list of results.

Parameters:

spec -

parameters -

Returns:

the given query and returns a list of results

Throws:

ErrorException

getSingleResult

public Object getSingleResult(com.whitestein.lsps.model.sharedrecord.NativeQuerySpecification spec,
                              Collection<?> parameters)
                       throws ErrorException

Executes the given query and returns unique results.

Parameters:

spec -

parameters -

Returns:

the given query and returns a list of results

Throws:

ErrorException