Top Description Fields Constructors Methods
org.hibernate.dialect.function

public Class MinMaxCaseEveryAnyEmulation

extends AbstractSqmSelfRenderingFunctionDescriptor
Class Inheritance
Imports
java.util.List, org.hibernate.query.ReturnableType, org.hibernate.query.sqm.function.AbstractSqmSelfRenderingFunctionDescriptor, .FunctionKind, org.hibernate.query.sqm.produce.function.ArgumentTypesValidator, .FunctionParameterType, .StandardArgumentsValidators, .StandardFunctionArgumentTypeResolvers, .StandardFunctionReturnTypeResolvers, org.hibernate.sql.ast.Clause, .SqlAstTranslator, org.hibernate.sql.ast.spi.SqlAppender, org.hibernate.sql.ast.tree.SqlAstNode, org.hibernate.sql.ast.tree.predicate.Predicate, org.hibernate.type.StandardBasicTypes, org.hibernate.type.spi.TypeConfiguration

Deprecated

as a consequence of AbstractSqmSelfRenderingFunctionDescriptor being deprecated. See corresponding docs for further information.

Most databases don't have a function like every() or any(). On some platforms we emulate the function using min() or max() together with case.
Author
Jan Schatteman
See Also
EveryAnyEmulation

Field Summary

Modifier and TypeField and Description
private final boolean
every

Constructor Summary

AccessConstructor and Description
public
MinMaxCaseEveryAnyEmulation(TypeConfiguration typeConfiguration, boolean every)

Method Summary

Modifier and TypeMethod and Description
public void
render(SqlAppender sqlAppender, List<? extends SqlAstNode> sqlAstArguments, Predicate filter, ReturnableType<?> returnType, SqlAstTranslator<?> walker)

Overrides default org.hibernate.query.sqm.function.FunctionRenderer.render.

public void
render(SqlAppender sqlAppender, List<? extends SqlAstNode> sqlAstArguments, ReturnableType<?> returnType, SqlAstTranslator<?> walker)

Overrides org.hibernate.query.sqm.function.AbstractSqmSelfRenderingFunctionDescriptor.render.

Implements org.hibernate.query.sqm.function.FunctionRenderer.render.

Inherited from org.hibernate.query.sqm.function.AbstractSqmSelfRenderingFunctionDescriptor:
generateSqmAggregateFunctionExpressiongenerateSqmFunctionExpressiongenerateSqmOrderedSetAggregateFunctionExpressiongenerateSqmWindowFunctionExpressiongetFunctionKind

Field Detail

everyback to summary
private final boolean every

Constructor Detail

MinMaxCaseEveryAnyEmulationback to summary
public MinMaxCaseEveryAnyEmulation(TypeConfiguration typeConfiguration, boolean every)

Method Detail

renderback to summary
public void render(SqlAppender sqlAppender, List<? extends SqlAstNode> sqlAstArguments, Predicate filter, ReturnableType<?> returnType, SqlAstTranslator<?> walker)

Overrides default org.hibernate.query.sqm.function.FunctionRenderer.render.

Annotations
@Override
renderback to summary
public void render(SqlAppender sqlAppender, List<? extends SqlAstNode> sqlAstArguments, ReturnableType<?> returnType, SqlAstTranslator<?> walker)

Overrides org.hibernate.query.sqm.function.AbstractSqmSelfRenderingFunctionDescriptor.render.

Implements org.hibernate.query.sqm.function.FunctionRenderer.render.

Annotations
@Override