Package org.hibernate.dialect.function.json

Class HANAJsonTableFunction

java.lang.Object

org.hibernate.query.sqm.function.AbstractSqmSetReturningFunctionDescriptor

org.hibernate.query.sqm.function.AbstractSqmSelfRenderingSetReturningFunctionDescriptor

org.hibernate.dialect.function.json.JsonTableFunction

org.hibernate.dialect.function.json.HANAJsonTableFunction

All Implemented Interfaces:

SetReturningFunctionRenderer, SqmSetReturningFunctionDescriptor

public class HANAJsonTableFunction
extends JsonTableFunction

HANA json_table function.

Nested Class Summary

Nested classes/interfaces inherited from class org.hibernate.dialect.function.json.JsonTableFunction

JsonTableFunction.JsonTableArguments

Constructor Summary

Constructors

Constructor	Description
HANAJsonTableFunction(TypeConfiguration typeConfiguration)

Method Summary

Modifier and Type	Method	Description
protected String	determineColumnType(CastTarget castTarget, SqlAstTranslator<?> walker)
protected <T> SelfRenderingSqmSetReturningFunction<T>	generateSqmSetReturningFunctionExpression(List<? extends SqmTypedNode<?>> arguments, QueryEngine queryEngine)	Return an SQM node or subtree representing an invocation of this function with the given arguments.
protected void	renderColumnPath(String name, @Nullable String jsonPath, SqlAppender sqlAppender, SqlAstTranslator<?> walker)
protected void	renderJsonExistsColumnDefinition(SqlAppender sqlAppender, JsonTableExistsColumnDefinition definition, int clauseLevel, SqlAstTranslator<?> walker)
protected void	renderJsonTable(SqlAppender sqlAppender, JsonTableFunction.JsonTableArguments arguments, AnonymousTupleTableGroupProducer tupleType, String tableIdentifierVariable, SqlAstTranslator<?> walker)

Methods inherited from class org.hibernate.dialect.function.json.JsonTableFunction

countNestedColumnDefinitions, determineColumnType, render, renderColumnDefinitions, renderColumns, renderJsonNestedColumnDefinition, renderJsonOrdinalityColumnDefinition, renderJsonQueryColumnDefinition, renderJsonValueColumnDefinition

Methods inherited from class org.hibernate.query.sqm.function.AbstractSqmSetReturningFunctionDescriptor

generateSqmExpression, getArgumentListSignature, getArgumentsValidator, getArgumentTypeResolver, getName, getSetReturningTypeResolver, getSignature

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hibernate.query.sqm.function.SetReturningFunctionRenderer

rendersIdentifierVariable

Constructor Details

HANAJsonTableFunction

public HANAJsonTableFunction(TypeConfiguration typeConfiguration)

Method Details

renderJsonTable

protected void renderJsonTable(SqlAppender sqlAppender,
 JsonTableFunction.JsonTableArguments arguments,
 AnonymousTupleTableGroupProducer tupleType,
 String tableIdentifierVariable,
 SqlAstTranslator<?> walker)

Overrides:

renderJsonTable in class JsonTableFunction

determineColumnType

protected String determineColumnType(CastTarget castTarget,
 SqlAstTranslator<?> walker)

Overrides:

determineColumnType in class JsonTableFunction

renderColumnPath

protected void renderColumnPath(String name,
 @Nullable String jsonPath,
 SqlAppender sqlAppender,
 SqlAstTranslator<?> walker)

Overrides:

renderColumnPath in class JsonTableFunction

renderJsonExistsColumnDefinition

protected void renderJsonExistsColumnDefinition(SqlAppender sqlAppender,
 JsonTableExistsColumnDefinition definition,
 int clauseLevel,
 SqlAstTranslator<?> walker)

Overrides:

renderJsonExistsColumnDefinition in class JsonTableFunction

generateSqmSetReturningFunctionExpression

protected <T>
SelfRenderingSqmSetReturningFunction<T> generateSqmSetReturningFunctionExpression(List<? extends SqmTypedNode<?>> arguments,
 QueryEngine queryEngine)

Description copied from class: AbstractSqmSetReturningFunctionDescriptor

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.

Overrides:

generateSqmSetReturningFunctionExpression in class JsonTableFunction

Parameters:

arguments - the arguments of the function invocation