Android Open Source - sana Service Connector

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License

The source code is released under:

Copyright (c) 2010, Moca All rights reserved. The source code for Moca is licensed under the BSD license as follows: Redistribution and use in source and binary forms, with or without modification, ...

If you think the Android project sana listed in this page is inappropriate, such as containing malicious code/tools or violating the copyright, please email info at java2s dot com, thanks.

Java Source Code

package org.moca.service;
//from ww  w. ja v  a 2s.  c o  m
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.ServiceConnection;
import android.os.IBinder;
import android.util.Log;

public class ServiceConnector {
  private static final String TAG = ServiceConnector.class.toString();
  
  ServiceListener<BackgroundUploader> mListener = null;
  private BackgroundUploader mUploadService = null;
    
    private ServiceConnection serviceConnection = new ServiceConnection() {

    public void onServiceConnected(ComponentName name,
        IBinder service) {
      Log.i(TAG, "onServiceConnected");
      mUploadService = ((BackgroundUploader.LocalBinder)service).getService();
      if (mListener != null)
        mListener.onConnect(mUploadService);
    }

    public void onServiceDisconnected(ComponentName name) {
      Log.i(TAG, "onServiceDisconnected");
      if (mListener != null)
        mListener.onDisconnect(mUploadService);
      mUploadService = null;
    }
    
  };

  public void connect(Context c) {
    if (mUploadService == null) {
      Intent serviceIntent = new Intent(c, BackgroundUploader.class);
      c.bindService(serviceIntent, serviceConnection, Context.BIND_AUTO_CREATE);
    }
  }
  
  public void disconnect(Context c) {
    if (mUploadService != null) {
      c.unbindService(serviceConnection);
    }
  }
  
  public void setServiceListener(ServiceListener<BackgroundUploader> listener) {
    this.mListener = listener;
    
    if (listener instanceof Context) {
      Log.w(TAG, "Provided ServiceListener is a Context. You may be leaking a Context.");
    }
  }
}

Java Source Code List