小编use*_*051的帖子

我是一个新手用户试图弄清楚如何使用uuencode方法.我们有一个表单,只允许上传一个文本文件.现在看起来只会上传zip文件.我试图包含uuencode方法将字节转换为String,这样我们就不必修改其余的代码来容纳二进制文件.

原始代码:

public void SettingUpload(File inputfile) { 
    this.inputfile = inputfile;
}

我改成了

public void SettingUpload(File inputfile){
UUEncoder uuec = new UUEncoder();
    try{
        InputStream is = new FileInputStream(inputfile);
        OutputStream os = new FileOutputStream(inputfile);
        uuec.encodeBuffer(is, os);
        this.inputfile = inputfile;
    }catch (Throwable error) {
        reportError(error, "Error converting zipfile");
    }

}

当我测试它时,我得到了一个java.io.EOFException.我抓住了uuencoded文件并手动uudecoded它.当我试图解压缩时,

bash1:~>unzip s6b0c9e663c74f72941bd8271a5fac3b.bin 
 Archive:  s6b0c9e663c74f72941bd8271a5fac3b.bin

 End-of-central-directory signature not found.  Either this file is not
 a zipfile, or it constitutes one disk of a multi-part archive.  In the

编辑:

我改成了:

 public void SettingUpload(File inputfile){ …