wt.query
Class JoinClause.Item

java.lang.Object
  wt.query.JoinClause.Item

All Implemented Interfaces:

Serializable

Enclosing class:

JoinClause

class JoinClause.Item

extends Object

implements Serializable

Field Summary

(package private) int	fromIndex
(package private) int	fromIndexJoinTo
(package private) Set	joinIndexSet
(package private) WhereClause	whereClauseForJoin
(package private) CompositeWhereExpression	whereExpressionForTableJoin

Constructor Summary

JoinClause.Item()

JoinClause.Item(int a_fromIndex, Set a_joinIndexSet, WhereClause a_whereClause)

JoinClause.Item(int a_fromIndex, Set a_joinIndexSet, WhereClause a_whereClause, int a_fromIndexJoinTo)

Method Summary

void	appendJoinIndexSet(JoinIndex a_joinIndex)
void	appendWhereExpressionForJoin(WhereExpression a_whereExpression, LogicalOperator a_logicalOperator)
int	getFromIndex()
int	getFromIndexJoinTo()
Set	getJoinIndexSet()
WhereClause	getWhereClauseForJoin()
WhereExpression	getWhereExpressionForTableJoin()
void	resetWhereClauseForJoin()
void	resetWhereExpressionForTableJoin()
void	setFromIndexJoinTo(int a_fromIndexJoinTo)
void	setWhereClauseForJoin(WhereClause a_whereClause)
void	setWhereExpressionForTableJoin(WhereExpression a_whereExpression)

Methods inherited from class java.lang.Object

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

Field Detail

fromIndex

int fromIndex

fromIndexJoinTo

int fromIndexJoinTo

whereClauseForJoin

WhereClause whereClauseForJoin

joinIndexSet

Set joinIndexSet

whereExpressionForTableJoin

CompositeWhereExpression whereExpressionForTableJoin

Constructor Detail

JoinClause.Item

public JoinClause.Item()

JoinClause.Item

public JoinClause.Item(int a_fromIndex,
                       Set a_joinIndexSet,
                       WhereClause a_whereClause)

JoinClause.Item

public JoinClause.Item(int a_fromIndex,
                       Set a_joinIndexSet,
                       WhereClause a_whereClause,
                       int a_fromIndexJoinTo)

Method Detail

setWhereExpressionForTableJoin

public void setWhereExpressionForTableJoin(WhereExpression a_whereExpression)

resetWhereExpressionForTableJoin

public void resetWhereExpressionForTableJoin()

resetWhereClauseForJoin

public void resetWhereClauseForJoin()

appendJoinIndexSet

public void appendJoinIndexSet(JoinIndex a_joinIndex)

appendWhereExpressionForJoin

public void appendWhereExpressionForJoin(WhereExpression a_whereExpression,
                                         LogicalOperator a_logicalOperator)

setWhereClauseForJoin

public void setWhereClauseForJoin(WhereClause a_whereClause)

getJoinIndexSet

public Set getJoinIndexSet()

getWhereClauseForJoin

public WhereClause getWhereClauseForJoin()

getWhereExpressionForTableJoin

public WhereExpression getWhereExpressionForTableJoin()

getFromIndex

public int getFromIndex()

getFromIndexJoinTo

public int getFromIndexJoinTo()

setFromIndexJoinTo

public void setFromIndexJoinTo(int a_fromIndexJoinTo)