Java 压缩/ 解压 .Z 文件

1.问题描述

公司项目有需要用 JAVA 解压 .z文件. .z 是 unix 系统常见的压缩文件. 

2.源码

import com.chilkatsoft.CkUnixCompress;

import java.util.StringTokenizer;

/**
 * Created by zzy on 16/12/29.
 */
//import com.chilkatsoft.*;

public class ChilkatExample {
    

    static {
        try {
            System.load("/Users/zzy/IdeaProjects/dk_project/dk_qingdyinlian/qdyl_file/lib/libchilkat.jnilib");
        } catch (UnsatisfiedLinkError e) {
            System.err.println("Native code library failed to load.
" + e);
            System.exit(1);
        }
    }

    public static void main(String argv[]) {

        String property = System.getProperty("java.library.path");
        StringTokenizer parser = new StringTokenizer(property, ";");
        while (parser.hasMoreTokens()) {
            System.err.println(parser.nextToken());
        }


        CkUnixCompress uc = new CkUnixCompress();

        boolean success;

        //  Any string unlocks the component for the 1st 30-days.
        success = uc.UnlockComponent("Anything for 30-day trial");
        if (success != true) {
            System.out.println(uc.lastErrorText());
            return;
        }
        String file = "/Users/zzy/Downloads/chrome-down/testzip/test/12.txt";

        success = uc.CompressFile(file, file+"hamlet.xml.Z");

        if (success != true) {
            System.out.println(uc.lastErrorText());
        } else {
            System.out.println("Success.");
        }


    }
}

工程目录

我的运行结果

3 . com.chilkatsoft

这个包找了很久才找到,下载链接: chilkatsoft
注意:不同系统对应的不同的文件

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