gudusoft.gsqlparser.nodes

Class TJoinExpr

java.lang.Object

gudusoft.gsqlparser.nodes.TParseTreeNode

gudusoft.gsqlparser.nodes.TNodeWithAliasClause

gudusoft.gsqlparser.nodes.TJoinExpr

All Implemented Interfaces:

Visitable

public class TJoinExpr
extends TNodeWithAliasClause

Internal used by parser.

Represents join table in parse tree.

Field Summary

Fields

Modifier and Type	Field and Description
TExpression	onCondition on condition;
EJoinType	original_jontype
TObjectNameList	usingColumns using (column list)

Constructor Summary

Constructors

Constructor and Description
TJoinExpr()

Method Summary

Modifier and Type	Method and Description
EJoinType	getJointype()
TJoinExpr	getLeftMostJoinExpr()
TFromTable	getLeftOperand()
int	getNestedParen()
TFromTable	getRightOperand()
void	incNestedParen()
void	init(Object arg1) Initialize a query tree node.
void	init(Object arg1, Object arg2)
void	setJoinCondition(TDummy pDummy)
void	setJoinCondition(TExpression onCondition)
void	setJointype(EJoinType jointype)
void	setLeftOperand(TFromTable leftOperand)
void	setNestedParen(int nestedParen)
void	setOnCondition(TExpression onCondition)
void	setRightOperand(TFromTable rightOperand)
void	setUsingColumns(TObjectNameList usingColumns)

Methods inherited from class gudusoft.gsqlparser.nodes.TNodeWithAliasClause

getAliasClause, setAliasClause, toString

Methods inherited from class gudusoft.gsqlparser.nodes.TParseTreeNode

accept, acceptChildren, addAllMyTokensToTokenList, appendString, doParse, fastSetString, getColumnNo, getDummyTag, getEndToken, getGsqlparser, getLineNo, getNodeType, getStartToken, init, init, init, init, removeAllMyTokensFromTokenList, setDummyTag, setEndToken, setEndToken, setEndToken, setEndToken, setGsqlparser, setIncludingComment, setNodeType, setStartToken, setStartToken, setStartToken, setStartToken, setString, toScript

Methods inherited from class java.lang.Object

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

Field Detail

usingColumns

public TObjectNameList usingColumns

using (column list)

onCondition

public TExpression onCondition

on condition;

original_jontype

public EJoinType original_jontype

Constructor Detail

TJoinExpr

public TJoinExpr()

Method Detail

incNestedParen

public void incNestedParen()

getNestedParen

public int getNestedParen()

getJointype

public EJoinType getJointype()

setJointype

public void setJointype(EJoinType jointype)

getLeftOperand

public TFromTable getLeftOperand()

getRightOperand

public TFromTable getRightOperand()

setLeftOperand

public void setLeftOperand(TFromTable leftOperand)

setRightOperand

public void setRightOperand(TFromTable rightOperand)

init

public void init(Object arg1)

Description copied from class: TParseTreeNode

Initialize a query tree node. Used internally

Overrides:

init in class TParseTreeNode

Parameters:

arg1 - first argument

init

public void init(Object arg1,
                 Object arg2)

Overrides:

init in class TParseTreeNode

setJoinCondition

public void setJoinCondition(TDummy pDummy)

setJoinCondition

public void setJoinCondition(TExpression onCondition)

getLeftMostJoinExpr

public TJoinExpr getLeftMostJoinExpr()

setNestedParen

public void setNestedParen(int nestedParen)

setUsingColumns

public void setUsingColumns(TObjectNameList usingColumns)

setOnCondition

public void setOnCondition(TExpression onCondition)