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package com.sun.tools.xjc.api;
/**
* Represents the spec version constant.
*
* @author Kohsuke Kawaguchi
*/
public enum SpecVersion {
V2_0, V2_1, V2_2;
/**
* Returns true if this version is equal or later than the given one.
*/
public boolean isLaterThan(SpecVersion t) {
return this.ordinal()>=t.ordinal();
}
/**
* Parses "2.0", "2.1", and "2.2" into the {@link SpecVersion} object.
*
* @return null for parsing failure.
*/
public static SpecVersion parse(String token) {
if(token.equals("2.0"))
return V2_0;
if(token.equals("2.1"))
return V2_1;
if(token.equals("2.2"))
return V2_2;
return null;
}
public static final SpecVersion LATEST = V2_2;
}