org.revenj.database.postgres.jinq.transform

Class RevenjQueryTransformConfiguration

java.lang.Object

org.revenj.database.postgres.jinq.transform.RevenjQueryTransformConfiguration

public class RevenjQueryTransformConfiguration
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
ClassLoader	alternateClassLoader When dealing with subqueries, we may need to inspect the code of lambdas used in the subquery.
boolean	isAllEqualsSafe
boolean	isCollectionContainsSafe
boolean	isObjectEqualsSafe
MetamodelUtil	metamodel

Constructor Summary

Constructors

Constructor and Description
RevenjQueryTransformConfiguration()

Method Summary

Modifier and Type	Method and Description
void	checkLambdaSideEffects(LambdaAnalysis lambda)
Map<String,ch.epfl.labos.iu.orm.queryll2.symbolic.TypedValue>	findLambdaAsClassConstructorParameters(ch.epfl.labos.iu.orm.queryll2.symbolic.MethodSignature sig, List<ch.epfl.labos.iu.orm.queryll2.symbolic.TypedValue> args)
Map<ch.epfl.labos.iu.orm.queryll2.symbolic.MethodSignature,ch.epfl.labos.iu.orm.queryll2.symbolic.TypedValue.ComparisonValue.ComparisonOp>	getComparisonMethods()
Map<ch.epfl.labos.iu.orm.queryll2.symbolic.MethodSignature,ch.epfl.labos.iu.orm.queryll2.symbolic.TypedValue.ComparisonValue.ComparisonOp>	getStaticComparisonMethods()
SymbExToColumns	newSymbExToColumns(SymbExArgumentHandler argumentHandler, int lambdaIndex)
SymbExToSubQuery	newSymbExToSubQuery(SymbExArgumentHandler argumentHandler, boolean isExpectingStream, int lambdaIndex)

Methods inherited from class java.lang.Object

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

Field Detail

metamodel

public MetamodelUtil metamodel

alternateClassLoader

public ClassLoader alternateClassLoader

When dealing with subqueries, we may need to inspect the code of lambdas used in the subquery. This may require us to use a special class loader to extract that code.

isObjectEqualsSafe

public boolean isObjectEqualsSafe

isAllEqualsSafe

public boolean isAllEqualsSafe

isCollectionContainsSafe

public boolean isCollectionContainsSafe

Constructor Detail

RevenjQueryTransformConfiguration

public RevenjQueryTransformConfiguration()

Method Detail

getComparisonMethods

public Map<ch.epfl.labos.iu.orm.queryll2.symbolic.MethodSignature,ch.epfl.labos.iu.orm.queryll2.symbolic.TypedValue.ComparisonValue.ComparisonOp> getComparisonMethods()

getStaticComparisonMethods

public Map<ch.epfl.labos.iu.orm.queryll2.symbolic.MethodSignature,ch.epfl.labos.iu.orm.queryll2.symbolic.TypedValue.ComparisonValue.ComparisonOp> getStaticComparisonMethods()

newSymbExToColumns

public SymbExToColumns newSymbExToColumns(SymbExArgumentHandler argumentHandler,
                                          int lambdaIndex)

newSymbExToSubQuery

public SymbExToSubQuery newSymbExToSubQuery(SymbExArgumentHandler argumentHandler,
                                            boolean isExpectingStream,
                                            int lambdaIndex)

findLambdaAsClassConstructorParameters

public Map<String,ch.epfl.labos.iu.orm.queryll2.symbolic.TypedValue> findLambdaAsClassConstructorParameters(ch.epfl.labos.iu.orm.queryll2.symbolic.MethodSignature sig,
                                                                                                            List<ch.epfl.labos.iu.orm.queryll2.symbolic.TypedValue> args)
                                                                                                     throws QueryTransformException

Throws:

QueryTransformException

checkLambdaSideEffects

public void checkLambdaSideEffects(LambdaAnalysis lambda)
                            throws QueryTransformException

Throws:

QueryTransformException