Java Zip File Check isZipContainsEntry(File zip, String relativePath)

Description

is Zip Contains Entry

License

Apache License

Declaration

public static boolean isZipContainsEntry(File zip, String relativePath) throws IOException 

Method Source Code

//package com.java2s;
/*/*from  w  w  w.  java 2 s .  c o m*/
 * Copyright 2000-2009 JetBrains s.r.o.
 *
 * 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.
 */

import java.io.*;
import java.util.Enumeration;

import java.util.zip.ZipEntry;
import java.util.zip.ZipFile;

public class Main {
    public static boolean isZipContainsEntry(File zip, String relativePath) throws IOException {
        ZipFile zipFile = new ZipFile(zip);
        try {
            Enumeration en = zipFile.entries();

            while (en.hasMoreElements()) {
                ZipEntry zipEntry = (ZipEntry) en.nextElement();
                if (relativePath.equals(zipEntry.getName())) {
                    return true;
                }
            }
            zipFile.close();
            return false;
        } finally {
            zipFile.close();
        }
    }
}

Related

1. isZip(File file)
2. isZip(File file)
3. isZip(File file)
4. isZip(File zip)
5. isZip64EndOfCentralDirectoryLocatorPresent(RandomAccessFile zip, long zipEndOfCentralDirectoryPosition)
6. isZipEntryPackage(String str)
7. isZipFile(File f)
8. isZipFile(File f)
9. isZipFile(File f)