android⇒外部mysql接続 - Qiita

package mysql.jp; import java.sql.Connection; import java.sql.ResultSet; import java.sql.Statement; import android.app.Activity; import android.os.Bundle; import android.widget.Toast; public class sampleActivity extends Activity { /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout