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我试图从J2MEHTTP删除请求中J2ME
发送Rails的服务器上删除请求输出是
STATUS: 422
和元素不会被删除。
下面的代码:
HttpConnection hc = null;
InputStream istrm = null;
String msg = "_method=DELETE";
System.out.println(id);
try {
hc = (HttpConnection) Connector.open(server + "documents/" + id + ".xml");
hc.setRequestMethod(HttpConnection.POST);
hc.setRequestProperty("Content-type", "application/x-www-form-urlencoded");
hc.setRequestProperty("Content-length", "" + msg.getBytes().length);
OutputStream out = hc.openOutputStream();
out.write(msg.getBytes());
out.close();
System.out.println("STATUS: " + hc.getResponseCode()+ hc.getResponseMessage());