java.util.zip

import java.util.*;
import java.util.zip.*;

/** ZIPファイルの中身を一覧表示する. */
class ZipTest {
    ZipTest(String zipname) throws Exception {
        ZipFile zipfile = new ZipFile(zipname);
        for (Enumeration e=zipfile.entries(); e.hasMoreElements(); ) {
            ZipEntry entry = (ZipEntry) e.nextElement();
            System.out.println(entry.getName()+
                    ","+entry.getSize()+
                    ","+entry.getCompressedSize()+
                    ","+entry.getComment()+
                    ","+entry.getCrc()+
                    ","+entry.getExtra()+
                    ","+entry.getMethod()+  // STORED:0 DEFLATED:8
                    ","+entry.getTime()+
                    ","+entry.isDirectory());
        }
    }
    public static void main(String[] args) throws Exception {
        new ZipTest(args[0]);
    }
}