Object

gudusoft.gsqlparser.nodes.TParseTreeVisitor

gudusoft.gsqlparser.scriptWriter.TScriptGeneratorVisitor

public class TScriptGeneratorVisitor extends TParseTreeVisitor

supported statements:

alter table
Create table
Create view
Delete
Insert
Merge
Select
Update

Constructor Summary

Constructors

Constructor

Description

TScriptGeneratorVisitor(TScriptWriter scriptWriter)
Method Summary

Modifier and Type

Method

Description

void

preVisit(TRangeNFunction node)

void

preVisit(TProcedureOption option)

void

preVisit(TGroupConcatParam node)

void

preVisit(TInvokerRightsClause clause)

void

preVisit(TAliasClause node)

void

preVisit(TAlterTableOption node)

void

preVisit(TCaseExpression node)

void

preVisit(TColumnDefinition node)

void

preVisit(TColumnDefinitionList node)

void

preVisit(TColumnWithSortOrder node)

void

preVisit(TComputeClause computeClause)

void

preVisit(TComputeClauseItem computeClauseItem)

void

preVisit(TComputeExpr computeExpr)

void

preVisit(TConnectByClause node)

void

preVisit(TConstant node)

void

preVisit(TConstraint node)

void

preVisit(TConstraintList node)

void

preVisit(TCTE node)

void

preVisit(TDdlEventItem node)

void

preVisit(TDeclareVariable variable)

void

preVisit(TDeclareVariableList variables)

void

preVisit(TDmlEventItem node)

void

preVisit(TExecParameter param)

void

preVisit(TExecParameterList params)

void

preVisit(TExpression node)

void

preVisit(TExpressionList node)

void

preVisit(TForUpdate node)

void

preVisit(TFunctionCall node)

void

preVisit(TGroupBy node)

void

preVisit(TGroupByItem node)

void

preVisit(TGroupingSet node)

void

preVisit(TGroupingSetItem node)

void

preVisit(THierarchical node)

void

preVisit(TIndices node)

Generates SQL text for TIndices nodes representing array access and qualified name syntax.

void

preVisit(TIndirection node)

void

preVisit(TInsertCondition node)

void

preVisit(TInsertIntoValue node)

void

preVisit(TIntoClause node)

void

preVisit(TJoin node)

void

preVisit(TJoinItem joinItem)

void

preVisit(TJsonTable node)

void

preVisit(TKeepDenseRankClause node)

void

preVisit(TKeyAction node)

void

preVisit(TKeyReference node)

void

preVisit(TLimitClause node)

void

preVisit(TMergeDeleteClause node)

void

preVisit(TMergeInsertClause node)

void

preVisit(TMergeUpdateClause node)

void

preVisit(TMergeWhenClause node)

void

preVisit(TMySQLCreateTableOption option)

void

preVisit(TObjectName node)

void

preVisit(TObjectNameList node)

void

preVisit(TOrderBy node)

void

preVisit(TOrderByItem node)

void

preVisit(TOrderByItemList orderByList)

void

preVisit(TParameterDeclaration param)

void

preVisit(TParameterDeclarationList params)

void

preVisit(TPivotClause node)

void

preVisit(TPivotedTable node)

void

preVisit(TPivotInClause node)

void

preVisit(TPTNodeList options)

void

preVisit(TRestrictionClause clause)

void

preVisit(TResultColumn node)

void

preVisit(TReturningClause node)

void

preVisit(TRollupCube node)

void

preVisit(TSelectModifier node)

void

preVisit(TSimpleDmlTriggerClause node)

void

preVisit(TTable node)

void

preVisit(TTopClause node)

void

preVisit(TTypeName node)

void

preVisit(TUnpivotInClause node)

void

preVisit(TUnpivotInClauseItem node)

void

preVisit(TViewAliasClause clause)

void

preVisit(TWhenClauseItem node)

void

preVisit(TWhereClause node)

void

preVisit(TWindowDef node)

void

preVisit(TWindowFrame node)

void

preVisit(TWindowFrameBoundary node)

void

preVisit(TWithinGroup node)

void

preVisit(TMssqlBlock block)

void

preVisit(TMssqlCreateFunction function)

void

preVisit(TMssqlCreateProcedure procedure)

void

preVisit(TMssqlDeclare stmt)

void

preVisit(TMssqlExecute stmt)

void

preVisit(TMssqlExecuteAs stmt)

void

preVisit(TMssqlFetch stmt)

void

preVisit(TMssqlIfElse ifElse)

void

preVisit(TMssqlLabel stmt)

void

preVisit(TMssqlPrint stmt)

void

preVisit(TMssqlRaiserror raiseError)

void

preVisit(TMssqlReturn stmt)

void

preVisit(TMssqlRevert stmt)

void

preVisit(TMssqlRollback rollback)

void

preVisit(TMssqlSet stmt)

void

preVisit(TMssqlStmtStub stmt)

void

preVisit(TPlsqlCreateProcedure procedure)

void

preVisit(TAlterTableStatement stmt)

void

preVisit(TAssignStmt assignStmt)

void

preVisit(TCreateIndexSqlStatement createIndex)

void

preVisit(TCreateTableSqlStatement stmt)

void

preVisit(TCreateTriggerStmt trigger)

void

preVisit(TCreateViewSqlStatement stmt)

void

preVisit(TDeleteSqlStatement stmt)

void

preVisit(TDropIndexSqlStatement dropIndex)

void

preVisit(TElsifStmt elsifStmt)

void

preVisit(TIfStmt ifStmt)

void

preVisit(TInsertSqlStatement stmt)

void

preVisit(TMergeSqlStatement stmt)

void

preVisit(TSelectSqlStatement node)

void

preVisit(TUpdateSqlStatement stmt)

void

preVisit(TUseDatabase useDataBase)

void

preVisit(TVarDeclStmt stmt)

protected void

preVisit(TCustomSqlStatement stmt)

void

preVisit(TStatementList stmts)

Methods inherited from class gudusoft.gsqlparser.nodes.TParseTreeVisitor
postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit, preVisit

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- TScriptGeneratorVisitor
  
  public TScriptGeneratorVisitor(TScriptWriter scriptWriter)
Method Details
- preVisit
  
  public void preVisit(TConstant node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TObjectName node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TExpressionList node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TRangeNFunction node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TFunctionCall node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TWithinGroup node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TGroupConcatParam node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TWindowDef node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TWindowFrame node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TWindowFrameBoundary node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TExpression node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TIndirection node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TIndices node)
  Generates SQL text for TIndices nodes representing array access and qualified name syntax.
  This method handles the complete range of indirection patterns found in PostgreSQL and other SQL dialects, accurately reconstructing the original SQL syntax from the parse tree.
  Why the isSlice Property Was Introduced
  
  The fundamental challenge was distinguishing between two syntactically different but semantically similar array access patterns:
  
  array[5] - Single element access (no colon)
  
  array[5:] - Slice from index 5 to end (with colon)
  
  Both patterns have the same internal representation:
  
  lowerSubscript = expression "5"
  
  upperSubscript = null
  
  Without the isSlice property, it was impossible to distinguish between these cases during SQL text generation, leading to incorrect output. The isSlice property preserves the original syntax information from the parser, enabling accurate reconstruction.
  Supported Syntax Patterns
  
  Original SQL Generated Output isSlice Lower Upper
  
  .field .field N/A null null
  
  .* .* N/A null null
  
  [5] [5] false expr null
  
  [2:8] [2:8] true expr expr
  
  [:3] [:3] true null expr
  
  [5:] [5:] true expr null
  
  [:] [:] true null null
  
  Implementation Logic
  
  Qualified Names: Check isQualifiedName(), output dot + attribute name
  
  Array Access: Check isArrayAccess(), output bracket notation
  
  Slice Detection: Use isSlice() to determine colon inclusion
  
  Bounds Handling: Output lower/upper subscripts when present
  
  This approach ensures that the generated SQL text exactly matches the original input, preserving semantic meaning and syntactic correctness across all supported SQL dialects.
  Overrides:
  
  preVisit in class TParseTreeVisitor
  
  Parameters:
  
  node - the TIndices node to generate SQL text for
  
  See Also:
  
  TIndices.isSlice()
  
  TIndices.isArrayAccess()
  
  TIndices.isQualifiedName()
  
  TIndices.getLowerSubscript()
  
  TIndices.getUpperSubscript()
  
  TIndices.getAttributeName()
- preVisit
  
  public void preVisit(TSelectModifier node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TSelectSqlStatement node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TComputeClause computeClause)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TComputeExpr computeExpr)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TComputeClauseItem computeClauseItem)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TCreateViewSqlStatement stmt)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TRestrictionClause clause)
- preVisit
  
  public void preVisit(TViewAliasClause clause)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TResultColumn node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TColumnDefinitionList node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TObjectNameList node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TConstraintList node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TParameterDeclarationList params)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TParameterDeclaration param)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TMssqlCreateFunction function)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TDmlEventItem node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TDdlEventItem node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TSimpleDmlTriggerClause node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TCreateTriggerStmt trigger)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TProcedureOption option)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TMssqlCreateProcedure procedure)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TMssqlFetch stmt)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TMssqlBlock block)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TMssqlRollback rollback)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TMssqlRaiserror raiseError)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TMssqlPrint stmt)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TMssqlDeclare stmt)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TVarDeclStmt stmt)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TMssqlSet stmt)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TMssqlReturn stmt)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TMssqlLabel stmt)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TDeclareVariableList variables)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TDeclareVariable variable)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TMssqlExecute stmt)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TMssqlExecuteAs stmt)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TMssqlRevert stmt)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TMssqlStmtStub stmt)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TExecParameter param)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TExecParameterList params)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TAlterTableOption node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TAlterTableStatement stmt)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TStatementList stmts)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  protected void preVisit(TCustomSqlStatement stmt)
- preVisit
  
  public void preVisit(TElsifStmt elsifStmt)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TAssignStmt assignStmt)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TIfStmt ifStmt)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TMssqlIfElse ifElse)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TAliasClause node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TWhereClause node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TIntoClause node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TTopClause node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TLimitClause node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TJoin node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TJoinItem joinItem)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TJsonTable node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TTable node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(THierarchical node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TConnectByClause node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TGroupBy node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TGroupByItem node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TOrderBy node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TOrderByItem node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TCTE node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TPivotInClause node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TPivotedTable node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TPivotClause node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TUnpivotInClauseItem node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TUnpivotInClause node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TCaseExpression node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TWhenClauseItem node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TForUpdate node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TDeleteSqlStatement stmt)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TUpdateSqlStatement stmt)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TInsertSqlStatement stmt)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TInsertCondition node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TInsertIntoValue node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TMergeSqlStatement stmt)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TMergeWhenClause node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TMergeUpdateClause node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TMergeInsertClause node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TMergeDeleteClause node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TCreateTableSqlStatement stmt)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TPTNodeList options)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TMySQLCreateTableOption option)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TColumnDefinition node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TColumnWithSortOrder node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TConstraint node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TKeyAction node)
- preVisit
  
  public void preVisit(TKeyReference node)
- preVisit
  
  public void preVisit(TTypeName node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TKeepDenseRankClause node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TRollupCube node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TGroupingSet node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TGroupingSetItem node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TReturningClause node)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TDropIndexSqlStatement dropIndex)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TCreateIndexSqlStatement createIndex)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TOrderByItemList orderByList)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TUseDatabase useDataBase)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TPlsqlCreateProcedure procedure)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor
- preVisit
  
  public void preVisit(TInvokerRightsClause clause)
  
  Overrides:
  
  preVisit in class TParseTreeVisitor

Original SQL	Generated Output	isSlice	Lower	Upper
`.field`	`.field`	N/A	null	null
`.*`	`.*`	N/A	null	null
`[5]`	`[5]`	false	expr	null
`[2:8]`	`[2:8]`	true	expr	expr
`[:3]`	`[:3]`	true	null	expr
`[5:]`	`[5:]`	true	expr	null
`[:]`	`[:]`	true	null	null

Class TScriptGeneratorVisitor

Constructor Summary

Method Summary

Methods inherited from class gudusoft.gsqlparser.nodes.TParseTreeVisitor

Methods inherited from class java.lang.Object

Constructor Details

TScriptGeneratorVisitor

Method Details

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

Why the isSlice Property Was Introduced

Supported Syntax Patterns

Implementation Logic

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit

preVisit