Java InputStream Read getInputStreamFromZip(ZipInputStream zis, String filename)

Description

Read file from ZIP

License

Open Source License

Declaration

public static InputStream getInputStreamFromZip(ZipInputStream zis,
        String filename) throws IOException 

Method Source Code

//package com.java2s;
/**/*from  w  w  w  .j  a  v  a 2  s  .  c  o m*/
 * OpenKM, Open Document Management System (http://www.openkm.com)
 * Copyright (c) 2006-2013 Paco Avila & Josep Llort
 * 
 * No bytes were intentionally harmed during the development of this application.
 * 
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

import java.io.IOException;
import java.io.InputStream;

import java.util.zip.ZipEntry;
import java.util.zip.ZipInputStream;

public class Main {
    /**
     * Read file from ZIP
     */
    public static InputStream getInputStreamFromZip(ZipInputStream zis,
            String filename) throws IOException {
        ZipEntry zi = null;
        InputStream is = null;

        while ((zi = zis.getNextEntry()) != null) {
            if (filename.equals(zi.getName())) {
                is = zis;
                break;
            }
        }

        return is;
    }
}

Related

1. getInputStreamForResource(String relativePath)
2. getInputStreamFromAbsolutePath(String resource)
3. getInputStreamFromClassPath(String filename)
4. getInputStreamFromFile(File pFile)
5. getInputStreamFromFile(final File file)
6. getInputStreamLength(InputStream in)
7. getInputStreamReader(InputStream in, String charset)
8. getInputStreamReaderAsResource(Class clazz, String fileName)
9. getInputStreamString(final InputStream in)