org.ephman.abra.database
Class LRFilter

java.lang.Object
  |
  +--org.ephman.abra.database.QueryFilter
        |
        +--org.ephman.abra.database.LRFilter

Direct Known Subclasses:

AndFilter, OrFilter

public abstract class LRFilter

extends QueryFilter

Title: LRFilter

Description: all left right treed tests (and/or/etc.)

Copyright: Copyright (c) 2001 Paul Bethe and Richie Bielak

Version:

0.1.0

Author:

Paul Bethe

Field Summary

(package private) QueryFilter	left
static java.lang.String	LPAREN
(package private) QueryFilter	right
static java.lang.String	RPAREN

Constructor Summary

protected

LRFilter(QueryFilter left, QueryFilter right)

Method Summary

void	addToPreparedQuery(PreparedQuery pq)
void	addToPreparedQuery(PreparedQuery pq, java.lang.String tableName)
java.lang.String	getLeft() Get the value of left.
java.lang.String	getLeft(java.lang.String tableName)
QueryFilter	getLeftFilter()
java.lang.String	getRight() Get the value of right.
java.lang.String	getRight(java.lang.String tableName)
QueryFilter	getRightFilter()
protected abstract java.lang.String	getTest()
void	setLeft(QueryFilter v) Set the value of left.
void	setRight(QueryFilter v) Set the value of right.
void	setTableAlias(java.lang.String alias)
java.lang.String	toString()
java.lang.String	toString(java.lang.String tableName)

Methods inherited from class org.ephman.abra.database.QueryFilter

computeAlias, valOf

Methods inherited from class java.lang.Object

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

Field Detail

LPAREN

public static final java.lang.String LPAREN

See Also:

Constant Field Values

RPAREN

public static final java.lang.String RPAREN

See Also:

Constant Field Values

left

QueryFilter left

right

QueryFilter right

Constructor Detail

LRFilter

protected LRFilter(QueryFilter left,
                   QueryFilter right)

Method Detail

setTableAlias

public void setTableAlias(java.lang.String alias)

Specified by:

setTableAlias in class QueryFilter

getTest

protected abstract java.lang.String getTest()

addToPreparedQuery

public void addToPreparedQuery(PreparedQuery pq,
                               java.lang.String tableName)

Specified by:

addToPreparedQuery in class QueryFilter

addToPreparedQuery

public void addToPreparedQuery(PreparedQuery pq)

Overrides:

addToPreparedQuery in class QueryFilter

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

toString

public java.lang.String toString(java.lang.String tableName)

Specified by:

toString in class QueryFilter

getLeft

public java.lang.String getLeft()

Get the value of left.

Returns:

Value of left.

getLeft

public java.lang.String getLeft(java.lang.String tableName)

setLeft

public void setLeft(QueryFilter v)

Set the value of left.

Parameters:

v - Value to assign to left.

getRight

public java.lang.String getRight()

Get the value of right.

Returns:

Value of right.

getRight

public java.lang.String getRight(java.lang.String tableName)

setRight

public void setRight(QueryFilter v)

Set the value of right.

Parameters:

v - Value to assign to right.

getLeftFilter

public QueryFilter getLeftFilter()

getRightFilter

public QueryFilter getRightFilter()