gudusoft.gsqlparser.nodes

Class TKeepDenseRankClause

java.lang.Object

gudusoft.gsqlparser.nodes.TParseTreeNode

gudusoft.gsqlparser.nodes.TKeepDenseRankClause

All Implemented Interfaces:

Visitable

public class TKeepDenseRankClause
extends TParseTreeNode

Oracle keep dense rank clause used in analytic function.

Constructor Summary

Constructors

Constructor and Description
TKeepDenseRankClause()

Method Summary

Modifier and Type	Method and Description
void	accept(TParseTreeVisitor v) Accept a visitor
void	acceptChildren(TParseTreeVisitor v) Accept a visitor to iterate this class and sub-nodes of this class
void	doParse(TCustomSqlStatement psql, ESqlClause plocation) Analyze the sub-nodes inside this node.
TSourceToken	getFirstLast()
TOrderBy	getOrderBy()
void	init(Object arg1, Object arg2)
boolean	isFirst()
boolean	isLast()
void	setFirst(boolean isFirst)
void	setLast(boolean isLast)
void	setOrderBy(TOrderBy orderBy)

Methods inherited from class gudusoft.gsqlparser.nodes.TParseTreeNode

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

Methods inherited from class java.lang.Object

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

Constructor Detail

TKeepDenseRankClause

public TKeepDenseRankClause()

Method Detail

setFirst

public void setFirst(boolean isFirst)

setLast

public void setLast(boolean isLast)

getFirstLast

public TSourceToken getFirstLast()

init

public void init(Object arg1,
                 Object arg2)

Overrides:

init in class TParseTreeNode

isFirst

public boolean isFirst()

isLast

public boolean isLast()

getOrderBy

public TOrderBy getOrderBy()

doParse

public void doParse(TCustomSqlStatement psql,
                    ESqlClause plocation)

Description copied from class: TParseTreeNode

Analyze the sub-nodes inside this node. Such as build the relationship between table and column.

Overrides:

doParse in class TParseTreeNode

Parameters:

psql - SQL statement this node belongs to

plocation - SQL clause this node belongs to

accept

public void accept(TParseTreeVisitor v)

Description copied from class: TParseTreeNode

Accept a visitor

Specified by:

accept in interface Visitable

Overrides:

accept in class TParseTreeNode

Parameters:

v - visitor is a descendant class of TParseTreeVisitor

acceptChildren

public void acceptChildren(TParseTreeVisitor v)

Description copied from class: TParseTreeNode

Accept a visitor to iterate this class and sub-nodes of this class

Specified by:

acceptChildren in interface Visitable

Overrides:

acceptChildren in class TParseTreeNode

Parameters:

v - visitor is a descendant class of TParseTreeVisitor

setOrderBy

public void setOrderBy(TOrderBy orderBy)