package org.relaxng.datatype; | |
/** | |
* Signals Datatype related exceptions. | |
* | |
* @author <a href="mailto:jjc@jclark.com">James Clark</a> | |
* @author <a href="mailto:kohsuke.kawaguchi@sun.com">Kohsuke KAWAGUCHI</a> | |
*/ | |
public class DatatypeException extends Exception { | |
public DatatypeException( int index, String msg ) { | |
super(msg); | |
this.index = index; | |
} | |
public DatatypeException( String msg ) { | |
this(UNKNOWN,msg); | |
} | |
/** | |
* A constructor for those datatype libraries which don't support any | |
* diagnostic information at all. | |
*/ | |
public DatatypeException() { | |
this(UNKNOWN,null); | |
} | |
private final int index; | |
public static final int UNKNOWN = -1; | |
/** | |
* Gets the index of the content where the error occured. | |
* UNKNOWN can be returned to indicate that no index information | |
* is available. | |
*/ | |
public int getIndex() { | |
return index; | |
} | |
} |