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Liferay Batch Engine Service

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/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library 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 Lesser General Public License for more
 * details.
 */

package com.liferay.batch.engine.internal.util;

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

import java.util.zip.ZipInputStream;

/**
 * @author Igor Beslic
 */
public class ZipInputStreamUtil {

	public static InputStream asZipInputStream(InputStream inputStream)
		throws IOException {

		ZipInputStream zipInputStream = new ZipInputStream(inputStream);

		zipInputStream.getNextEntry();

		return zipInputStream;
	}

}