OnDemandReaderRequest.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.sling.scripting.core.impl.helper;

import java.io.BufferedReader;

import org.apache.sling.api.SlingHttpServletRequest;
import org.apache.sling.api.wrappers.SlingHttpServletRequestWrapper;

public class OnDemandReaderRequest extends SlingHttpServletRequestWrapper {

    private BufferedReader reader;

    public OnDemandReaderRequest(SlingHttpServletRequest request) {
        super(request);
    }

    @Override
    public BufferedReader getReader() {
        if (reader == null) {
            reader = new BufferedReader(new OnDemandReader(getSlingRequest()));
        }
        return reader;
    }
}