org.deegree.io.datastore.sql.wherebuilder
Class WildCard

java.lang.Object
  org.deegree.io.datastore.sql.wherebuilder.WildCard

All Implemented Interfaces:

SpecialCharStringPart

final class WildCard
extends Object
implements SpecialCharStringPart

Part of a SpecialCharString -- represents any number of characters (in SQL: '%').

Version:

$Revision: 6588 $, $Date: 2007-04-11 17:31:29 +0200 (Mi, 11 Apr 2007) $

Author:

Markus Schneider , last edited by: $Author: mschneider $

Constructor Summary

WildCard()

Method Summary

String	toSQLStyle() Returns an encoding that is suitable for arguments of "IS LIKE"-clauses in SQL.
String	toSQLStyle(boolean toLowerCase) Returns an encoding that is suitable for arguments of "IS LIKE"-clauses in SQL.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

WildCard

WildCard()

Method Detail

toSQLStyle

public String toSQLStyle()

Returns an encoding that is suitable for arguments of "IS LIKE"-clauses in SQL.

This means:

• wildCard: encoded as the '%'-character
• singleChar: encoded as the '_'-character
• escape: encoded as the '\'-character

Specified by:

toSQLStyle in interface SpecialCharStringPart

Returns:

encoded string

toSQLStyle

public String toSQLStyle(boolean toLowerCase)

Returns an encoding that is suitable for arguments of "IS LIKE"-clauses in SQL.

This means:

• wildCard: encoded as the '%'-character
• singleChar: encoded as the '_'-character
• escape: encoded as the '\'-character

Specified by:

toSQLStyle in interface SpecialCharStringPart

Parameters:

toLowerCase - true means: convert to lowercase letters

Returns:

encoded string

toString

public String toString()

Overrides:

toString in class Object