SMSを受信できません。コードを修正するのを手伝ってください。

Question

私は何が問題なのか分かりませんが、SMSは以下のコードで受信されず、電話機のメモリに表示されます。

誰でもこのコードを修正できますか？
私はこれに関する多くの問題を抱えていますが、それはうまくコンパイルされますが、実際の電話にあるときは、アプリは無効であると言います。Nokia 2630 supports MIDP 2.0、電話の問題ではありません。

package Pushtest; 

import javax.microedition.midlet.*; 
import com.sun.lwuit.*; 
import com.sun.lwuit.events.ActionEvent; 
import com.sun.lwuit.events.ActionListener; 
import com.sun.lwuit.layouts.GridLayout; 
import javax.microedition.io.*; 
import javax.wireless.messaging.*; 
import java.util.Date; 
import java.io.*; 

/** 
* @author test 
*/ 
public class SendApprooval extends MIDlet implements Runnable, ActionListener, MessageListener { 

    Date todaydate; 

    private Dialog content, alert; 
    Thread thread; 
    String[] connections; 
    boolean done; 
    String senderAddress, mess; 
    MessageConnection smsconn = null, clientConn = null; 
    Message msg; 

// public SendApprooval() { 
/*  
     smsPort = getAppProperty("SMS-Port"); 
     content = new Dialog(""); 
     content.addComponent(new Label("Waiting for Authentication Request")); 
     content.setDialogType(Dialog.TYPE_INFO); 
     content.setTimeout(2000); 
    // exitCommand = new Command("Exit", Command.EXIT, 2); 
    // content.addCommand(exitCommand) 
     content.addCommand(exitCommand); 
     content.addCommandListener(this); 
     content.show(); 
     } */ 

     public void startApp() { 

     Display.init(this); 

     String smsConnection = "sms://:" + 5000; 
     if (smsconn == null) { 
       try { 
        smsconn = (MessageConnection) Connector.open(smsConnection); 
        smsconn.setMessageListener(this); 
       } catch (IOException ioe) { 
        ioe.printStackTrace(); 
       } 
     } 
     connections = PushRegistry.listConnections(true); 
     if ((connections == null) || (connections.length == 0)) { 
       content.addComponent(new Label("Waiting for Authentication Request")); 
     } 
     done = false; 
     thread = new Thread(this); 
     thread.start(); 
    //  display.setCurrent(resumeScreen); 

    } 

    public void run() { 
     try { 
       msg = smsconn.receive(); 
       if (msg != null) { 
        senderAddress = msg.getAddress(); 
        int k, j = 0; 
        for (k = 0; k <= senderAddress.length() - 1; k++) { 
          if (senderAddress.charAt(k) == ':') { 
           j++; 
           if (j == 2) { 
             break; 
           } 
          } 
        } 
        senderAddress = senderAddress.substring(0, k + 1); 
        content.addComponent(new Label(senderAddress)); 
        senderAddress = senderAddress + 5000; 
        if (msg instanceof TextMessage) { 
          mess = ((TextMessage) msg).getPayloadText(); 
        } 
        else { 
          StringBuffer buf = new StringBuffer(); 
          byte[] data = ((BinaryMessage) msg).getPayloadData(); 
          for (int i = 0; i < data.length; i++) { 
           int intData = (int) data[i] & 0xFF; 
           if (intData < 0x10) { 
             buf.append("0"); 
           } 
           buf.append(Integer.toHexString(intData)); 
           buf.append(' '); 
          } 
          mess = buf.toString(); 
        } 
        if (mess.equals("Give me Rights")) { 
          try { 
           clientConn = (MessageConnection) Connector.open(senderAddress); 
          }catch (Exception e) { 
           alert = new Dialog("Alert"); 
           alert.setLayout(new GridLayout(5, 1)); 
           alert.addComponent(new Label("Unable to connect to Station because of network problem")); 
           alert.setTimeout(2000); 
           alert.setDialogType(Dialog.TYPE_INFO); 
           Display.init(alert); 
           alert.show(); 
          } 
          try { 
           TextMessage textmessage = (TextMessage) clientConn.newMessage(MessageConnection.TEXT_MESSAGE); 
           textmessage.setAddress(senderAddress); 
           textmessage.setPayloadText("Approoved"); 
           clientConn.send(textmessage); 
          } catch (Exception e) { 
           Dialog alert = new Dialog(""); 
           alert.setLayout(new GridLayout(5, 1)); 
           alert.setDialogType(Dialog.TYPE_INFO); 
           alert.setTimeout(2000); 
           alert.addComponent(new Label(e.toString())); 
           Display.init(alert); 
           alert.show(); 
          } 
        } 
       } else { 
       } 
     } catch (IOException e) { 
       content.addComponent(new Label(e.toString())); 
       Display.init(content); 
     } 
    } 

    public void pauseApp() { 
     done = true; 
     thread = null; 
     Display.init(this); 
    } 

    public void destroyApp(boolean unconditional) { 
     done = true; 
     thread = null; 
     if (smsconn != null) { 
       try { 
       smsconn.close(); 
       } catch (IOException e) { 
       } 
       notifyDestroyed(); 
     } 
    } 

    public void showMessage(String message, Display displayable) { 
     Dialog alert = new Dialog(""); 
     alert.setLayout(new GridLayout(5, 1)); 
     alert.setTitle("Error"); 
     alert.addComponent(new Label(message)); 
     alert.setDialogType(Dialog.TYPE_ERROR); 
     alert.setTimeout(5000); 
     alert.show(); 
    } 


    public void notifyIncomingMessage(MessageConnection conn) { 
     if (thread == null) { 
       content.addComponent(new Label("Waiting for Authentication Request")); 
       content.setLayout(new GridLayout(5, 1)); 
       content.setDialogType(Dialog.TYPE_INFO); 
       content.show(); 
       done = false; 
       thread = new Thread(this); 
       thread.start(); 

     } 
    } 

public void actionPerformed(ActionEvent ae) { 


     System.out.println("Event fired" + ae.getCommand().getCommandName()); 
    int id = ae.getCommand().getId(); 
    Command cmd = ae.getCommand(); 
    String cmdName1 = cmd.getCommandName(); 
    try { 
       msg = smsconn.receive(); 
       if (msg != null) { 
        senderAddress = msg.getAddress(); 
        int k, j = 0; 
        for (k = 0; k <= senderAddress.length() - 1; k++) { 
          if (senderAddress.charAt(k) == ':') { 
           j++; 
           if (j == 2) { 
             break; 
           } 
          } 
        } 
        senderAddress = senderAddress.substring(0, k + 1); 
        content.addComponent(new Label(senderAddress)); 
        senderAddress = senderAddress + 5000; 
        if (msg instanceof TextMessage) { 
          mess = ((TextMessage) msg).getPayloadText(); 
        } 
        else { 
          StringBuffer buf = new StringBuffer(); 
          byte[] data = ((BinaryMessage) msg).getPayloadData(); 
          for (int i = 0; i < data.length; i++) { 
           int intData = (int) data[i] & 0xFF; 
           if (intData < 0x10) { 
             buf.append("0"); 
           } 
           buf.append(Integer.toHexString(intData)); 
           buf.append(' '); 
          } 
          mess = buf.toString(); 
        } 
        if (mess.equals("Give me Rights")) { 
          try { 
           clientConn = (MessageConnection) Connector.open(senderAddress); 
          }catch (Exception e) { 
           alert = new Dialog("Alert"); 
           alert.setLayout(new GridLayout(5, 1)); 
           alert.addComponent(new Label("Unable to connect to Station because of network problem")); 
           alert.setTimeout(2000); 
           alert.setDialogType(Dialog.TYPE_INFO); 
           Display.init(alert); 
           alert.show(); 
          } 
          try { 
           TextMessage textmessage = (TextMessage) clientConn.newMessage(MessageConnection.TEXT_MESSAGE); 
           textmessage.setAddress(senderAddress); 
           textmessage.setPayloadText("Approoved"); 
           clientConn.send(textmessage); 
          } catch (Exception e) { 
           Dialog alert = new Dialog(""); 
           alert.setLayout(new GridLayout(5, 1)); 
           alert.setDialogType(Dialog.TYPE_INFO); 
           alert.setTimeout(2000); 
           alert.addComponent(new Label(e.toString())); 
           Display.init(alert); 
           alert.show(); 
          } 
        } 
       } else { 
       } 
       if (("Exit").equals(cmdName1)) { 
       destroyApp(true); 
       notifyDestroyed(); 
       } 
     } catch (Exception ex) { 
       ex.printStackTrace(); 
     } 
    } 
} 

Answer 1

あなたのSMS送信は、あなたのコードで定義されたポート上で

を送信しない場合がありますので、これは、この作業exampleを見てください原因である可能性があります。

Answer 2

あなたのサポートに感謝します。より多くの質問が返ってくると思います。私はポート5000のSMSコードを受信したサンプルを書いています.開始する前に、 netbeansでアプリケーションを右クリックし、プロパティを選択します。アプリケーション記述子を選択します。属性タブを選択し、追加ボタンを選択します。対応するフィールドに以下を記入してください。 名前：SMS-Port 値：portno これで、ポート番号が正常に登録されました。

もう一度[プッシュレジストリ]タブを選択します。 対応するフィールドに以下を入力します。 クラス名：パッケージ名。クラス名 送信者IP：* 接続文字列：sms：//：portno これでプッシュレジストリが正常に登録されました。 HERE

CODE：

public class SMSReceiver extends MIDlet implements ActionListener, MessageListener { 

    private Form formReceiver; 
    private TextField tfPort; 
     private MessageConnection msgConnection; 
    private MessageListener Listener; 
    private String port; 



    protected void destroyApp(boolean unconditional) 
      throws MIDletStateChangeException { 

    } 

    protected void pauseApp() { 

    } 

    protected void startApp() { 
      Display.init(this); 

     try { 
      Resources r = Resources.open("/m21.res"); 

      UIManager.getInstance().setThemeProps(
        r.getTheme(r.getThemeResourceNames()[0])); 
     } catch (java.io.IOException e) { 
      e.printStackTrace(); 
     } 
    formReceiver = new Form(); 
     formReceiver.setTitle(" "); 
     formReceiver.setLayout(new GridLayout(4, 2)); 
     formReceiver.setTransitionInAnimator(null); 
     TextField.setReplaceMenuDefault(false); 

     Label lblPort = new Label("Port"); 
     tfPort = new TextField(); 
     tfPort.setMaxSize(8); 
     tfPort.setUseSoftkeys(false); 
     tfPort.setHeight(10); 
     tfPort.setConstraint(TextField.DECIMAL); 
     formReceiver.addComponent(lblPort); 
     formReceiver.addComponent(tfPort); 
     formReceiver.addCommand(new Command("Listen"), 0); 
     formReceiver.addCommand(new Command("Exit"), 0); 
     formReceiver.addCommandListener(this); 

     formReceiver.show(); 
    } 



    public void notifyIncomingMessage(MessageConnection conn) { 
     Message message; 
     try { 
      message = conn.receive(); 
      if (message instanceof TextMessage) { 
       TextMessage tMessage = (TextMessage)message; 
       formReceiver.addComponent(new Label("Message received : "+tMessage.getPayloadText()+"\n")); 
      } else { 
       formReceiver.addComponent(new Label("Unknown Message received\n")); 
      } 
     } catch (InterruptedIOException e) { 
      e.printStackTrace(); 
     } catch (IOException e) { 
      // TODO Auto-generated catch block 
      e.printStackTrace(); 
     } 
    } 

    public void actionPerformed(ActionEvent ae) { 
     System.out.println("Event fired" + ae.getCommand().getCommandName()); 
     int idi = ae.getCommand().getId(); 
     Command cmd = ae.getCommand(); 
     String cmdNam = cmd.getCommandName(); 
     if ("Listen".equals(cmdNam)) { 
       ListenSMS sms = new ListenSMS(tfPort.getSelectCommandText(), this); 
      sms.start(); 
     } 
     if ("Exit".equals(cmdNam)) { 
       notifyDestroyed(); 
     } 
     } 
    } 


class ListenSMS extends Thread { 
    private MessageConnection msgConnection; 
    private MessageListener Listener; 
    private String port; 

    public ListenSMS(String port, MessageListener listener) { 
     this.port = port; 
     this.Listener = listener; 
    } 



    public void run() { 
     try { 
      msgConnection = (MessageConnection)Connector.open("sms://:" + 5000); 
      msgConnection.setMessageListener(Listener); 
     } catch (IOException e) { 
      e.printStackTrace(); 
     } 
    } 

}