java zipfile解压文件乱码
JDK提供了构造函数，我们指定zip文件的字符集。
//根据ZIP文件创建ZipFile对象 zipfile解压文件乱码，可指定编码 ZipFile zipFile = new ZipFile(zipFileName,"gb2312"); // ZipFile zipFile = new ZipFile(zipFileName,"GBK"); // ZipFile zipFile2 = new ZipFile(zipFileName,"gb2312"); // ZipFile zipFile3 = new ZipFile(zipFileName,"utf-8");