/**
 * 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
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * 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.tika.fork;

import org.xml.sax.SAXException;
import org.xml.sax.helpers.DefaultHandler;

import java.util.Locale;

public class UpperCasingContentHandler extends DefaultHandler {
    StringBuilder sb = new StringBuilder();

    @Override
    public void characters(char[] ch, int start, int length)
            throws SAXException {
        String chars = new String(ch, start, length);
        sb.append(chars.toUpperCase(Locale.US));
    }

    @Override
    public String toString() {
        return sb.toString();
    }

}
