Java Path File Check nio isZip(Path path)

Description

is Zip

License

Apache License

Declaration

static boolean isZip(Path path) 

Method Source Code

//package com.java2s;
/*/*from   w w  w . ja  v  a2 s  .  co m*/
 * Copyright 2015 LINE Corporation
 *
 * LINE Corporation 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.
 */

import java.io.IOException;

import java.nio.file.Files;
import java.nio.file.Path;

import java.util.zip.ZipFile;

public class Main {
    static boolean isZip(Path path) {
        if (!Files.isRegularFile(path)) {
            return false;
        }

        try (ZipFile ignored = new ZipFile(path.toFile())) {
            return true;
        } catch (IOException ignored) {
            // Probably not a JAR file.
            return false;
        }
    }
}

Related

1. isValidPath(String path)
2. isValidRootArgument(Path argument)
3. isValidWildFlyHome(final Path path)
4. isVideo(Path p)
5. isZip(Path path)
6. isZipFile(Path path)
7. isZipFile(Path path)