de.ipcon.db.oql

Class LimitNode

java.lang.Object

de.ipcon.db.oql.ParseTreeNode

de.ipcon.db.oql.LimitNode

public class LimitNode
extends ParseTreeNode

A Node representing the limit part of a query

Author:

Patric Bechtel

Constructor Summary

Constructors

Constructor and Description
LimitNode(Token token)

Method Summary

Modifier and Type	Method and Description
void	addParameter(ParseTreeNode node)
void	appendDebugString(java.lang.StringBuilder s) appends a String representation of this node including it's children to the given StringBuilder
ParseTreeNode	getParameter(int i)
int	getParameterCount()
int	getRowLimit(java.lang.Object[] oqlArgs)
void	renderSQL(java.lang.StringBuilder s, java.lang.Object[] oqlArgs, java.util.List sqlArgs) Renders this node into a StringBuilder as SQL statement, copying arguments from oqlArgs to sqlArgs if needed.
void	setTypeFromChildren()

Methods inherited from class de.ipcon.db.oql.ParseTreeNode

addChild, appendComments, debugString, getChild, getChildCount, getExpressionResultType, getOperatorPrecedence, getParent, getResultClass, getToken, getType, hasType, isLeaf, isRoot, removeChild, setOwnType, setParent, setToken, setType, setType, setType, setTypeFromParent, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

LimitNode

public LimitNode(Token token)

Method Detail

addParameter

public void addParameter(ParseTreeNode node)

getParameter

public ParseTreeNode getParameter(int i)

getParameterCount

public int getParameterCount()

appendDebugString

public void appendDebugString(java.lang.StringBuilder s)

Description copied from class: ParseTreeNode

appends a String representation of this node including it's children to the given StringBuilder

Overrides:

appendDebugString in class ParseTreeNode

getRowLimit

public int getRowLimit(java.lang.Object[] oqlArgs)

renderSQL

public void renderSQL(java.lang.StringBuilder s,
                      java.lang.Object[] oqlArgs,
                      java.util.List sqlArgs)

Description copied from class: ParseTreeNode

Renders this node into a StringBuilder as SQL statement, copying arguments from oqlArgs to sqlArgs if needed.

Overrides:

renderSQL in class ParseTreeNode

setTypeFromChildren

public void setTypeFromChildren()

Overrides:

setTypeFromChildren in class ParseTreeNode