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A fork of the Apache Cassandra Project ready to embed Elasticsearch.
/*
* 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.apache.cassandra.cql3;
import org.antlr.runtime.BaseRecognizer;
import org.antlr.runtime.RecognitionException;
/**
* Listener used to collect the syntax errors emitted by the Lexer and Parser.
*/
public interface ErrorListener
{
/**
* Invoked when a syntax error occurs.
*
* @param recognizer the parser or lexer that emitted the error
* @param tokenNames the token names
* @param e the exception
*/
void syntaxError(BaseRecognizer recognizer, String[] tokenNames, RecognitionException e);
/**
* Invoked when a syntax error with a specified message occurs.
*
* @param recognizer the parser or lexer that emitted the error
* @param errorMsg the error message
*/
void syntaxError(BaseRecognizer recognizer, String errorMsg);
}