Package org.hibernate.sql.ast

Interface SqlAstTranslator<T extends JdbcOperation>

All Superinterfaces:

SqlAstWalker

All Known Implementing Classes:

AbstractSqlAstTranslator, CockroachSqlAstTranslator, DB2iSqlAstTranslator, DB2SqlAstTranslator, DB2zSqlAstTranslator, DerbySqlAstTranslator, H2SqlAstTranslator, HANASqlAstTranslator, HSQLSqlAstTranslator, MariaDBSqlAstTranslator, MySQLSqlAstTranslator, OracleSqlAstTranslator, PostgreSQLSqlAstTranslator, SpannerSqlAstTranslator, SqlAstTranslatorWithMerge, SqlAstTranslatorWithUpsert, SQLServerSqlAstTranslator, StandardSqlAstTranslator, SybaseASESqlAstTranslator, SybaseSqlAstTranslator, TiDBSqlAstTranslator

public interface SqlAstTranslator<T extends JdbcOperation>
extends SqlAstWalker

Method Summary

Modifier and Type	Method	Description
Set<String>	getAffectedTableNames()	Not the best spot for this.
Stack<Clause>	getCurrentClauseStack()
QueryPart	getCurrentQueryPart()	Returns the current query part that is translated.
SessionFactoryImplementor	getSessionFactory()
void	render(SqlAstNode sqlAstNode, SqlAstNodeRenderingMode renderingMode)	Renders the given SQL AST node with the given rendering mode.
boolean	supportsFilterClause()	Whether the FILTER clause for aggregate functions is supported.
T	translate(JdbcParameterBindings jdbcParameterBindings, QueryOptions queryOptions)

Methods inherited from interface org.hibernate.sql.ast.SqlAstWalker

visitAggregateColumnWriteExpression, visitAny, visitAssignment, visitBetweenPredicate, visitBinaryArithmeticExpression, visitBooleanExpressionPredicate, visitCaseSearchedExpression, visitCaseSimpleExpression, visitCastTarget, visitCollation, visitColumnReference, visitColumnWriteFragment, visitConversion, visitCustomTableDelete, visitCustomTableInsert, visitCustomTableUpdate, visitDeleteStatement, visitDistinct, visitDuration, visitDurationUnit, visitEmbeddableTypeLiteral, visitEntityTypeLiteral, visitEvery, visitExistsPredicate, visitExtractUnit, visitFilterFragmentPredicate, visitFilterPredicate, visitFormat, visitFromClause, visitFunctionTableReference, visitGroupedPredicate, visitInArrayPredicate, visitInListPredicate, visitInsertStatement, visitInSubQueryPredicate, visitJdbcLiteral, visitJunction, visitLikePredicate, visitModifiedSubQueryExpression, visitNamedTableReference, visitNegatedPredicate, visitNestedColumnReference, visitNullnessPredicate, visitOffsetFetchClause, visitOptionalTableUpdate, visitOver, visitOverflow, visitParameter, visitQueryGroup, visitQueryLiteral, visitQueryPartTableReference, visitQuerySpec, visitRelationalPredicate, visitSelectClause, visitSelectStatement, visitSelfRenderingExpression, visitSelfRenderingPredicate, visitSortSpecification, visitSqlFragmentPredicate, visitSqlSelection, visitSqlSelectionExpression, visitStandardTableDelete, visitStandardTableInsert, visitStandardTableUpdate, visitStar, visitSummarization, visitTableGroup, visitTableGroupJoin, visitTableReferenceJoin, visitThruthnessPredicate, visitTrimSpecification, visitTuple, visitUnaryOperationExpression, visitUnparsedNumericLiteral, visitUpdateStatement, visitValuesTableReference

Method Detail

getSessionFactory

SessionFactoryImplementor getSessionFactory()

render

void render(SqlAstNode sqlAstNode,
            SqlAstNodeRenderingMode renderingMode)

Renders the given SQL AST node with the given rendering mode.

supportsFilterClause

boolean supportsFilterClause()

Whether the FILTER clause for aggregate functions is supported.

getCurrentQueryPart

QueryPart getCurrentQueryPart()

Returns the current query part that is translated.

getCurrentClauseStack

Stack<Clause> getCurrentClauseStack()

getAffectedTableNames

Set<String> getAffectedTableNames()

Not the best spot for this. Its the table names collected while walking the SQL AST. Its ok here because the translator is consider a one-time-use. It just needs to be called after translation. A better option is probably to have "translation" objects that expose the affected table-names.

translate

T translate(JdbcParameterBindings jdbcParameterBindings,
            QueryOptions queryOptions)