Top Description Constructors Methods
org.hibernate.dialect.function

public Class TransactSQLStrFunction

extends CastStrEmulation
implements FunctionRenderer
Class Inheritance
All Implemented Interfaces
org.hibernate.query.sqm.function.FunctionRenderer, org.hibernate.query.sqm.function.FunctionRenderingSupport
Imports
java.util.List, org.hibernate.query.ReturnableType, org.hibernate.query.spi.QueryEngine, org.hibernate.query.sqm.function.FunctionRenderer, .FunctionRenderingSupport, .SelfRenderingSqmFunction, org.hibernate.query.sqm.produce.function.StandardArgumentsValidators, .StandardFunctionReturnTypeResolvers, org.hibernate.query.sqm.tree.SqmTypedNode, org.hibernate.sql.ast.SqlAstTranslator, org.hibernate.sql.ast.spi.SqlAppender, org.hibernate.sql.ast.tree.SqlAstNode, org.hibernate.type.StandardBasicTypes, org.hibernate.type.spi.TypeConfiguration

Deprecated

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

A special function that renders a T-SQL str() function if more than a single argument is given, or otherwise renders a cast() expression just like CastStrEmulation.
Author
Christian Beikov

Constructor Summary

AccessConstructor and Description
public
TransactSQLStrFunction(TypeConfiguration typeConfiguration)

Method Summary

Modifier and TypeMethod and Description
protected <T> SelfRenderingSqmFunction<T>
generateSqmFunctionExpression(List<? extends SqmTypedNode<?>>
the arguments of the function invocation
arguments, ReturnableType<T>
the function return type as inferred from its usage
impliedResultType, QueryEngine queryEngine)

Overrides org.hibernate.dialect.function.CastStrEmulation.generateSqmFunctionExpression.

Return an SQM node or subtree representing an invocation of this function with the given arguments.
public void
render(SqlAppender sqlAppender, List<? extends SqlAstNode> arguments, ReturnableType<?> returnType, SqlAstTranslator<?> walker)

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

Constructor Detail

TransactSQLStrFunctionback to summary
public TransactSQLStrFunction(TypeConfiguration typeConfiguration)

Method Detail

generateSqmFunctionExpressionback to summary
protected <T> SelfRenderingSqmFunction<T> generateSqmFunctionExpression(List<? extends SqmTypedNode<?>> arguments, ReturnableType<T> impliedResultType, QueryEngine queryEngine)

Overrides org.hibernate.dialect.function.CastStrEmulation.generateSqmFunctionExpression.

Doc from org.hibernate.query.sqm.function.AbstractSqmFunctionDescriptor.generateSqmFunctionExpression.

Return an SQM node or subtree representing an invocation of this function with the given arguments. This method may be overridden in the case of function descriptors that wish to customize creation of the node.

Parameters
arguments:List<? extends SqmTypedNode<?>>

the arguments of the function invocation

impliedResultType:ReturnableType<T>

the function return type as inferred from its usage

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

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

Annotations
@Override