persistence.antlr.ExceptionSpec Maven / Gradle / Ivy

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package persistence.antlr;

/* ANTLR Translator Generator
 * Project led by Terence Parr at http://www.jGuru.com
 * Software rights: http://www.antlr.org/license.html
 *
 */

import persistence.antlr.collections.impl.Vector;

class ExceptionSpec {
    // Non-null if this refers to a labeled rule
    // Use a token instead of a string to get the line information
    protected Token label;

    // List of ExceptionHandler (catch phrases)
    protected Vector handlers;


    public ExceptionSpec(Token label_) {
        label = label_;
        handlers = new Vector();
    }

    public void addHandler(ExceptionHandler handler) {
        handlers.appendElement(handler);
    }
}