如何使用Apache httpclient获得自定义的Content-Disposition行？

试试这个

StringBody stuff = new StringBody("stuff");FormBodyPart customBodyPart = new FormBodyPart("file", stuff) {    @Override    protected void generateContentDisp(final ContentBody body) {        StringBuilder buffer = new StringBuilder();        buffer.append("form-data; name="");        buffer.append(getName());        buffer.append(""");        buffer.append("; filename="-"");        addField(MIME.CONTENT_DISPOSITION, buffer.toString());    }};MultipartEntity entity = new MultipartEntity();entity.addPart(customBodyPart);