/* Licensed 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.
 */
// Decompiled by Jad v1.5.8g. Copyright 2001 Pavel Kouznetsov.
package org.riotfamily.cachius.http.content;

import java.io.File;
import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.riotfamily.cachius.http.support.IOUtils;

public class CharacterContent implements Content {

	private File file;
	
    public CharacterContent(File file) {
        this.file = file;
    }

    public int getLength(HttpServletRequest request, HttpServletResponse response) {
        return (int)file.length();
    }

    public void serve(HttpServletRequest request, HttpServletResponse response)
    		throws ServletException, IOException {
    	
        IOUtils.serve(file, response.getWriter(), "UTF-8");
    }

    public void delete() {
        file.delete();
    }

}