Android Studio-无法连接到LDAP服务器



我想在Android Studio中使用LDAP,我在最新版本中使用Unboundid LDAP SDK作为Java。

我使用命令:

LDAPConnection ldap = new LDAPConnection("xxx.xxx.xx.xx", 389,"uid=guest3,ou=Users,dc=gal,dc=local", guest3);

连接详细信息:

  • 主机:xxx.xxx.xx.xx
  • 端口:389
  • dn:uid = guest3,ou =用户,dc = gal,dc = local
  • 密码:Guest3

但是当我尝试连接到LDAP服务器时,我会收到以下错误:

1303(/socketWrite(socketOutputStream.java:111(/write(socketOutputstream.java:157(/flushbuffer(bufferedOutputputstream.java:82(/flush(bufferedOutputputputputstream.java:140(/sendmessage(sendmess(ldapConnection.java:4375(/process(SimpleBindRequest.java:556(/bind(ldapconnection.java:2270(/bind(ldapconnection.java:2215(/onclick(loginactivity.java:57((/run(view.java:22265(/handlecallback(handler.java:751(/dispatchMessage(handler.java:95(/loop(looper.java:154(/main(activityThread.java.java:6077(。

如果有人知道如何解决这个问题,将不胜感激。预先感谢!

networkonMainThreadException也许尽量不要在主线程上进行网络。请参阅参考

获取单击事件

  public void onClick(View v) {
  new Thread(new Runnable() {
    public void run() {
      final Bitmap b = loadImageFromNetwork();
      mImageView.post(new Runnable() {
        public void run() {
          mImageView.setImageBitmap(b);
        }
      });
    }
  }).start();
}

Asynctask的目标是为您处理线程管理。我们以前的示例可以轻松地用异步箱重写:

public void onClick(View v) {
  new DownloadImageTask().execute("http://example.com/image.png");
}
private class DownloadImageTask extends AsyncTask {
     protected Bitmap doInBackground(String... urls) {
         return loadImageFromNetwork(urls[0]);
     }
     protected void onPostExecute(Bitmap result) {
         mImageView.setImageBitmap(result);
     }
 }

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