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Groovy: A powerful, dynamic language for the JVM

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/*
 *  Licensed to the Apache Software Foundation (ASF) under one
 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
 *  with the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing,
 *  software distributed under the License is distributed on an
 *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 *  KIND, either express or implied.  See the License for the
 *  specific language governing permissions and limitations
 *  under the License.
 */
package org.codehaus.groovy.syntax;

public class TokenException extends SyntaxException {
    public TokenException(String message, Token token) {
        super(
                (token == null)
                        ? message + ". No token"
                        : message,
                getLine(token),
                getColumn(token));
    }

    public TokenException(String message, Throwable cause, int line, int column) {
        super(message, cause, line, column);
    }

    public TokenException(String message, Throwable cause, int line, int column, int endLine, int endColumn) {
        super(message, cause, line, column, endLine, endColumn);
    }

    private static int getColumn(Token token) {
        return (token != null) ? token.getStartColumn() : -1;
    }

    private static int getLine(Token token) {
        return (token != null) ? token.getStartLine() : -1;
    }

}