/*
* *************************************************************************************
* Copyright (C) 2008 EsperTech, Inc. All rights reserved. *
* http://esper.codehaus.org *
* http://www.espertech.com *
* ---------------------------------------------------------------------------------- *
* The software in this package is published under the terms of the GPL license *
* a copy of which has been included with this distribution in the license.txt file. *
* *************************************************************************************
*/
package com.espertech.esper.client.soda;
/**
* Pattern precendences.
*/
public enum PatternExprPrecedenceEnum {
/**
* Precedence.
*/
MAXIMIM(Integer.MAX_VALUE),
/**
* Precedence.
*/
ATOM(7),
/**
* Precedence.
*/
GUARD(6),
/**
* Precedence.
*/
EVERY_NOT(5),
/**
* Precedence.
*/
MATCH_UNTIL(4),
/**
* Precedence.
*/
AND(3),
/**
* Precedence.
*/
OR(2),
/**
* Precedence.
*/
FOLLOWED_BY(1),
/**
* Precedence.
*/
MINIMUM(Integer.MIN_VALUE);
private final int level;
private PatternExprPrecedenceEnum(int level) {
this.level = level;
}
/**
* Returns precedence.
* @return precedence
*/
public int getLevel() {
return level;
}
}