PigParserNodeAdaptor.java

/*
 * 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.pig.parser;

import org.antlr.runtime.Token;
import org.antlr.runtime.tree.CommonTreeAdaptor;

public class PigParserNodeAdaptor extends CommonTreeAdaptor {
    
    private String source;
    
    private int lineOffset;
    
    PigParserNodeAdaptor(String source, int lineOffset) {
        this.source = source;
        this.lineOffset = lineOffset;
    }
    
    @Override
    public Object create(Token t) {
        return new PigParserNode(t, source, lineOffset);
    }
    
}