resource/csdk/connectivity/samples/android/sample_service/src/org/iotivity/ca/service/MainActivity.java

   1 package org.iotivity.ca.service;
   2
   3 import android.app.Activity;
   4 import android.app.AlertDialog;
   5 import android.content.DialogInterface;
   6 import android.os.Bundle;
   7 import android.os.Handler;
   8 import android.util.Log;
   9 import android.view.Menu;
  10 import android.view.MenuItem;
  11 import android.view.View;
  12 import android.view.View.OnClickListener;
  13 import android.widget.Button;
  14 import android.widget.EditText;
  15 import android.widget.RelativeLayout;
  16 import android.widget.TextView;
  17
  18 import org.iotivity.ca.sample_service.R;
  19
  20 public class MainActivity extends Activity {
  21
  22     static RMInterface RM = new RMInterface();
  23
  24     private final static String TAG = "Sample_Service : MainActivity";
  25
  26     private final CharSequence[] mNetworkCheckBoxItems = { Network.IP.name(),
  27             Network.LE.name(), Network.EDR.name()};
  28
  29     private final CharSequence[] mDTLSCheckBoxItems = { DTLS.UNSECURED.name(),
  30             DTLS.SECURED.name() };
  31
  32     private final CharSequence[] mMsgTyleCheckBoxItems = { MsgType.CON.name(),
  33             MsgType.NON.name(), MsgType.ACK.name(), MsgType.RESET.name() };
  34
  35     private final CharSequence[] mResponseResultCheckBoxItems = {
  36             ResponseResult.CA_SUCCESS.name(), ResponseResult.CA_CREATED.name(),
  37             ResponseResult.CA_DELETED.name(), ResponseResult.CA_VALID.name(),
  38             ResponseResult.CA_CHANGED.name(), ResponseResult.CA_CONTENT.name(),
  39             ResponseResult.CA_EMPTY.name(), ResponseResult.CA_BAD_REQ.name(),
  40             ResponseResult.CA_BAD_OPT.name(), ResponseResult.CA_NOT_FOUND.name(),
  41             ResponseResult.CA_INTERNAL_SERVER_ERROR.name(),
  42             ResponseResult.CA_RETRANSMIT_TIMEOUT.name() };
  43
  44     private enum Mode {
  45         SERVER, CLIENT, BOTH, UNKNOWN
  46     };
  47
  48     private enum Network {
  49         IP, LE, EDR
  50     };
  51
  52     private enum DTLS {
  53         UNSECURED, SECURED
  54     };
  55
  56     private enum MsgType {
  57         CON, NON, ACK, RESET
  58     };
  59
  60     private enum ResponseResult {
  61         CA_SUCCESS, CA_CREATED, CA_DELETED, CA_VALID, CA_CHANGED, CA_CONTENT, CA_EMPTY,
  62         CA_BAD_REQ, CA_BAD_OPT, CA_NOT_FOUND, CA_INTERNAL_SERVER_ERROR, CA_RETRANSMIT_TIMEOUT
  63     }
  64
  65     private boolean mCheckedItems[] = {
  66             false, false, false, false
  67     };
  68
  69     private int mSelectedItems[] = { 0, 0, 0 };
  70
  71     private int mUnSelectedItems[] = { 0, 0, 0 };
  72
  73     private Mode mCurrentMode = Mode.UNKNOWN;
  74
  75     private RelativeLayout mSendNotificationLayout = null;
  76
  77     private RelativeLayout mSendRequestLayout = null;
  78
  79     private RelativeLayout mSendRequestToAllLayout = null;
  80
  81     private RelativeLayout mSendRequestSettingLayout = null;
  82
  83     private RelativeLayout mSendRequestToAllSettingLayout = null;
  84
  85     private RelativeLayout mSendResponseNotiSettingLayout = null;
  86
  87     private RelativeLayout mReceiveLayout = null;
  88
  89     private RelativeLayout mRequestTitleLayout = null;
  90
  91     private RelativeLayout mRequestToAllTitleLayout = null;
  92
  93     private RelativeLayout mResponseNotificationTitleLayout = null;
  94
  95     private RelativeLayout mHandleTitleLayout = null;
  96
  97     private TextView mMode_tv = null;
  98
  99     private TextView mNetwork_tv = null;
 100
 101     private EditText mNotification_ed = null;
 102
 103     private EditText mReqData_ed = null;
 104
 105     private EditText mReqToAllData_ed = null;
 106
 107     private Button mNotify_btn = null;
 108
 109     private Button mReqeust_btn = null;
 110
 111     private Button mReqeust_setting_btn = null;
 112
 113     private Button mReqeustToAll_btn = null;
 114
 115     private Button mReqeustToAll_setting_btn = null;
 116
 117     private Button mResponse_Notify_setting_btn = null;
 118
 119     private Button mResponse_btn = null;
 120
 121     private Button mGetNetworkInfo_btn = null;
 122
 123     private Button mRecv_btn = null;
 124
 125     private Handler mLogHandler = null;
 126
 127     /**
 128      * Defined ConnectivityType in cacommon.c
 129      *
 130      * CA_IP = (1 << 0) CA_LE = (1 << 2) CA_EDR = (1 << 3)
 131      */
 132     private int CA_IP = (1 << 0);
 133     private int CA_LE = (1 << 1);
 134     private int CA_EDR = (1 << 2);
 135     private int isSecured = 0;
 136     private int msgType = 1;
 137     private int responseValue = 0;
 138     private int selectedNetworkType = -1;
 139     private int selectedMsgType = 1;
 140     private int selectedMsgSecured = 0;
 141     private int selectedResponseValue = 0;
 142     int selectedNetwork = -1;
 143     int interestedNetwork = 0;
 144     int uninterestedNetwork = 0;
 145     private boolean isSendResponseSetting = false;
 146     private boolean isSendRequestToAllSetting = false;
 147
 148     @Override
 149     protected void onCreate(Bundle savedInstanceState) {
 150         super.onCreate(savedInstanceState);
 151         setContentView(R.layout.activity_main);
 152
 153         RM.setResponseListener(this);
 154
 155         mLogHandler = new Handler();
 156         TextView logView = (TextView) findViewById(R.id.tv_result);
 157         DLog.setTextView(mLogHandler, logView);
 158
 159         // Initialize UI
 160         // common
 161         mReceiveLayout = (RelativeLayout) findViewById(R.id.layout_receive);
 162
 163         // client
 164         mSendRequestLayout = (RelativeLayout) findViewById(R.id.layout_request);
 165         mSendRequestToAllLayout = (RelativeLayout) findViewById(R.id.layout_request_to_all);
 166         mSendRequestSettingLayout = (RelativeLayout)
 167                 findViewById(R.id.layout_request_setting_for_client);
 168         mSendRequestToAllSettingLayout = (RelativeLayout)
 169                 findViewById(R.id.layout_request_to_all_setting_for_client);
 170         mRequestTitleLayout = (RelativeLayout) findViewById(R.id.layout_request_title);
 171         mRequestToAllTitleLayout = (RelativeLayout) findViewById(R.id.layout_request_to_all_title);
 172         mHandleTitleLayout = (RelativeLayout) findViewById(R.id.layout_handle_title);
 173
 174         // server
 175         mSendNotificationLayout = (RelativeLayout) findViewById(R.id.layout_notify);
 176         mSendResponseNotiSettingLayout = (RelativeLayout)
 177                 findViewById(R.id.layout_request_setting_for_server);
 178         mResponseNotificationTitleLayout = (RelativeLayout)
 179                 findViewById(R.id.layout_Response_Noti_title);
 180
 181         mMode_tv = (TextView) findViewById(R.id.tv_mode);
 182         mNetwork_tv = (TextView) findViewById(R.id.tv_network);
 183
 184         mNotification_ed = (EditText) findViewById(R.id.et_notification);
 185         mReqData_ed = (EditText) findViewById(R.id.et_req_data);
 186         mReqToAllData_ed = (EditText) findViewById(R.id.et_req_to_all_data);
 187
 188         mResponse_btn = (Button) findViewById(R.id.btn_sendresponse);
 189         mNotify_btn = (Button) findViewById(R.id.btn_notify);
 190         mReqeust_btn = (Button) findViewById(R.id.btn_Request);
 191         mReqeust_setting_btn = (Button) findViewById(R.id.btn_Request_setting_for_client);
 192         mReqeustToAll_btn = (Button) findViewById(R.id.btn_request_to_all);
 193         mReqeustToAll_setting_btn = (Button)
 194                 findViewById(R.id.btn_request_to_all_setting_for_client);
 195         mResponse_Notify_setting_btn = (Button) findViewById(R.id.btn_Request_setting_for_server);
 196         mGetNetworkInfo_btn = (Button) findViewById(R.id.btn_get_network_info);
 197         mRecv_btn = (Button) findViewById(R.id.btn_receive);
 198
 199         mResponse_btn.setOnClickListener(mSendResponseHandler);
 200         mNotify_btn.setOnClickListener(mNotifyHandler);
 201         mReqeust_btn.setOnClickListener(mSendRequestHandler);
 202         mReqeust_setting_btn.setOnClickListener(mSendRequestSettingHandler);
 203         mReqeustToAll_btn.setOnClickListener(mSendRequestToAllHandler);
 204         mReqeustToAll_setting_btn.setOnClickListener(mSendRequestToAllSettingHandler);
 205         mResponse_Notify_setting_btn
 206                 .setOnClickListener(mSendResponseNotiSettingHandler);
 207         mRecv_btn.setOnClickListener(mResponseHandler);
 208         mGetNetworkInfo_btn.setOnClickListener(mGetNetworkInfoHandler);
 209
 210         showSelectModeView();
 211
 212         // Initialize Connectivity Abstraction
 213         RM.RMInitialize(getApplicationContext());
 214
 215         // set handler
 216         RM.RMRegisterHandler();
 217     }
 218
 219     private void showSelectModeView() {
 220
 221         mSendNotificationLayout.setVisibility(View.INVISIBLE);
 222         mSendRequestLayout.setVisibility(View.INVISIBLE);
 223         mSendRequestToAllLayout.setVisibility(View.INVISIBLE);
 224         mSendRequestSettingLayout.setVisibility(View.INVISIBLE);
 225         mSendRequestToAllSettingLayout.setVisibility(View.INVISIBLE);
 226         mReceiveLayout.setVisibility(View.INVISIBLE);
 227         mRequestTitleLayout.setVisibility(View.INVISIBLE);
 228         mRequestToAllTitleLayout.setVisibility(View.INVISIBLE);
 229         mHandleTitleLayout.setVisibility(View.INVISIBLE);
 230         mResponseNotificationTitleLayout.setVisibility(View.INVISIBLE);
 231         mSendResponseNotiSettingLayout.setVisibility(View.INVISIBLE);
 232
 233         mMode_tv.setText("Select Mode (Server or Client)");
 234         Log.i(TAG, "Select Mode (Server or Client)");
 235     }
 236
 237     private void showNetworkView() {
 238
 239         mNetwork_tv.setText("Select Network Type");
 240         Log.i(TAG, "Select Network Type");
 241     }
 242
 243     private void showModeView() {
 244
 245         if (mCurrentMode == Mode.SERVER) {
 246
 247             mSendNotificationLayout.setVisibility(View.VISIBLE);
 248             mSendRequestLayout.setVisibility(View.INVISIBLE);
 249             mSendRequestToAllLayout.setVisibility(View.VISIBLE);
 250             mSendRequestSettingLayout.setVisibility(View.INVISIBLE);
 251             mSendRequestToAllSettingLayout.setVisibility(View.VISIBLE);
 252             mReceiveLayout.setVisibility(View.VISIBLE);
 253
 254             mRequestTitleLayout.setVisibility(View.INVISIBLE);
 255             mRequestToAllTitleLayout.setVisibility(View.VISIBLE);
 256             mHandleTitleLayout.setVisibility(View.VISIBLE);
 257
 258             mResponseNotificationTitleLayout.setVisibility(View.VISIBLE);
 259             mSendResponseNotiSettingLayout.setVisibility(View.VISIBLE);
 260
 261             mNetwork_tv.setText("");
 262
 263         } else if (mCurrentMode == Mode.CLIENT) {
 264
 265             mSendNotificationLayout.setVisibility(View.INVISIBLE);
 266             mSendRequestLayout.setVisibility(View.VISIBLE);
 267             mSendRequestToAllLayout.setVisibility(View.VISIBLE);
 268             mSendRequestSettingLayout.setVisibility(View.VISIBLE);
 269             mSendRequestToAllSettingLayout.setVisibility(View.VISIBLE);
 270             mReceiveLayout.setVisibility(View.VISIBLE);
 271
 272             mRequestTitleLayout.setVisibility(View.VISIBLE);
 273             mRequestToAllTitleLayout.setVisibility(View.VISIBLE);
 274             mHandleTitleLayout.setVisibility(View.VISIBLE);
 275
 276             mResponseNotificationTitleLayout.setVisibility(View.INVISIBLE);
 277             mSendResponseNotiSettingLayout.setVisibility(View.INVISIBLE);
 278
 279             mNetwork_tv.setText("");
 280         }
 281     }
 282
 283     @Override
 284     protected void onDestroy() {
 285         super.onDestroy();
 286
 287         // Terminate Connectivity Abstraction
 288         RM.RMTerminate();
 289         android.os.Process.killProcess(android.os.Process.myPid());
 290     }
 291
 292     @Override
 293     public boolean onCreateOptionsMenu(Menu menu) {
 294
 295         menu.add(0, 1, Menu.NONE, "Start Server");
 296         menu.add(0, 2, Menu.NONE, "Start Client");
 297         menu.add(0, 3, Menu.NONE, "Select Network");
 298
 299         return true;
 300     }
 301
 302     @Override
 303     public boolean onOptionsItemSelected(MenuItem item) {
 304
 305         switch (item.getItemId()) {
 306
 307         case 1:
 308
 309             RM.RMStartListeningServer();
 310
 311             if (interestedNetwork == 0) {
 312                 mCurrentMode = Mode.SERVER;
 313                 mMode_tv.setText("MODE: " + mCurrentMode.toString());
 314                 Log.i(TAG, "MODE: " + mCurrentMode.toString());
 315                 showNetworkView();
 316
 317             } else {
 318                 mCurrentMode = Mode.SERVER;
 319                 mMode_tv.setText("MODE: " + mCurrentMode.toString());
 320                 Log.i(TAG, "MODE: " + mCurrentMode.toString());
 321                 showModeView();
 322             }
 323
 324             break;
 325
 326         case 2:
 327
 328             RM.RMStartDiscoveryServer();
 329
 330             if (interestedNetwork == 0) {
 331                 mCurrentMode = Mode.CLIENT;
 332                 mMode_tv.setText("MODE: " + mCurrentMode.toString());
 333                 Log.i(TAG, "MODE: " + mCurrentMode.toString());
 334                 showNetworkView();
 335
 336             } else {
 337                 mCurrentMode = Mode.CLIENT;
 338                 mMode_tv.setText("MODE: " + mCurrentMode.toString());
 339                 Log.i(TAG, "MODE: " + mCurrentMode.toString());
 340                 showModeView();
 341             }
 342
 343             break;
 344
 345         case 3:
 346
 347             checkInterestedNetwork("Select Network");
 348
 349             break;
 350         }
 351
 352         return super.onOptionsItemSelected(item);
 353     }
 354
 355     private OnClickListener mSendResponseHandler = new OnClickListener() {
 356
 357         @Override
 358         public void onClick(View v) {
 359
 360             DLog.v(TAG, "SendResponse click");
 361             if ( selectedNetwork != -1) {
 362                 RM.RMSendResponse(selectedNetwork, isSecured, msgType, responseValue);
 363             }
 364             else {
 365                 DLog.v(TAG, "Please Select Network Type");
 366             }
 367         }
 368     };
 369
 370     private OnClickListener mNotifyHandler = new OnClickListener() {
 371
 372         @Override
 373         public void onClick(View v) {
 374
 375             DLog.v(TAG, "SendNotification click");
 376             if ( selectedNetwork != -1) {
 377                 RM.RMSendNotification(mNotification_ed.getText().toString(),
 378                     null, selectedNetwork, isSecured, msgType, responseValue);
 379             }
 380             else {
 381                 DLog.v(TAG, "Please Select Network Type");
 382             }
 383         }
 384     };
 385
 386     private OnClickListener mSendRequestHandler = new OnClickListener() {
 387
 388         @Override
 389         public void onClick(View v) {
 390
 391             DLog.v(TAG, "SendRequest click");
 392             if ( selectedNetwork != -1) {
 393                 RM.RMSendRequest(mReqData_ed.getText().toString(), null,
 394                     selectedNetwork, isSecured, msgType);
 395             }
 396             else {
 397                 DLog.v(TAG, "Please Select Network Type");
 398             }
 399         }
 400     };
 401
 402     private OnClickListener mSendRequestSettingHandler = new OnClickListener() {
 403
 404         @Override
 405         public void onClick(View v) {
 406             checkSendNetworkType("Select Send Network Type");
 407         }
 408     };
 409
 410     private OnClickListener mSendRequestToAllHandler = new OnClickListener() {
 411
 412         @Override
 413         public void onClick(View v) {
 414
 415             DLog.v(TAG, "SendRequestToAll click");
 416             if ( selectedNetwork != -1) {
 417                 RM.RMSendReqestToAll(mReqToAllData_ed.getText().toString(), selectedNetwork);
 418             }
 419             else {
 420                 DLog.v(TAG, "Please Select Network Type");
 421             }
 422         }
 423     };
 424
 425     private OnClickListener mSendRequestToAllSettingHandler = new OnClickListener() {
 426
 427         @Override
 428         public void onClick(View v) {
 429             isSendRequestToAllSetting = true;
 430             checkSendNetworkType("Select Send Network Type");
 431         }
 432     };
 433
 434     private OnClickListener mSendResponseNotiSettingHandler = new OnClickListener() {
 435
 436         @Override
 437         public void onClick(View v) {
 438             isSendResponseSetting = true;
 439             checkSendNetworkType("Select Send Network Type");
 440         }
 441     };
 442
 443     private OnClickListener mGetNetworkInfoHandler = new OnClickListener() {
 444         @Override
 445         public void onClick(View v) {
 446
 447             RM.RMGetNetworkInfomation();
 448         }
 449     };
 450
 451     private OnClickListener mResponseHandler = new OnClickListener() {
 452
 453         @Override
 454         public void onClick(View v) {
 455
 456             RM.RMHandleRequestResponse();
 457         }
 458     };
 459
 460     private void checkInterestedNetwork(String title) {
 461
 462         AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
 463         builder.setTitle(title)
 464                 .setMultiChoiceItems(mNetworkCheckBoxItems, mCheckedItems,
 465                         new DialogInterface.OnMultiChoiceClickListener() {
 466
 467                             @Override
 468                             public void onClick(DialogInterface dialog,
 469                                     int which, boolean isChecked) {
 470
 471                                 if (isChecked) {
 472
 473                                     mSelectedItems[which] = 1;
 474                                     mUnSelectedItems[which] = 0;
 475
 476                                 } else if (mSelectedItems[which] == 1) {
 477
 478                                     mSelectedItems[which] = 0;
 479                                     mUnSelectedItems[which] = 1;
 480                                 }
 481                             }
 482                         })
 483                 .setPositiveButton("OK", new DialogInterface.OnClickListener() {
 484
 485                     @Override
 486                     public void onClick(DialogInterface dialog, int which) {
 487
 488                         interestedNetwork = 0;
 489
 490                         for (int i = 0; i < mSelectedItems.length; i++) {
 491                             if (mSelectedItems[i] == 1) {
 492                                 interestedNetwork |= (1 << i);
 493                             }
 494                         }
 495                         if(0 != interestedNetwork)
 496                             RM.RMSelectNetwork(interestedNetwork);
 497
 498                         uninterestedNetwork = 0;
 499
 500                         for (int i = 0; i < mUnSelectedItems.length; i++) {
 501                             if (mUnSelectedItems[i] == 1) {
 502                                 uninterestedNetwork |= (1 << i);
 503                             }
 504                         }
 505                         if(0 != uninterestedNetwork)
 506                             RM.RMUnSelectNetwork(uninterestedNetwork);
 507
 508                     }
 509                 }).show();
 510     }
 511
 512     private void checkMsgSecured(String title) {
 513
 514         AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
 515
 516         builder.setTitle(title)
 517                 .setSingleChoiceItems(mDTLSCheckBoxItems, selectedMsgSecured,
 518                         new DialogInterface.OnClickListener() {
 519
 520                             @Override
 521                             public void onClick(DialogInterface dialog,
 522                                     int which) {
 523                                 selectedMsgSecured = which;
 524                             }
 525                         })
 526                 .setPositiveButton("OK", new DialogInterface.OnClickListener() {
 527
 528                     @Override
 529                     public void onClick(DialogInterface dialog, int which) {
 530
 531                         if (selectedMsgSecured == DTLS.SECURED.ordinal()) {
 532                             isSecured = 1;
 533                             DLog.v(TAG, "Send secured message");
 534
 535                         } else if (selectedMsgSecured == DTLS.UNSECURED.ordinal()) {
 536                             isSecured = 0;
 537                             DLog.v(TAG, "Send unsecured message");
 538                         }
 539                         checkMsgType("Select Msg Type");
 540                     }
 541
 542                 }).show();
 543     }
 544
 545     private void checkMsgType(String title) {
 546
 547         AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
 548         builder.setTitle(title)
 549                 .setSingleChoiceItems(mMsgTyleCheckBoxItems, selectedMsgType,
 550                         new DialogInterface.OnClickListener() {
 551
 552                             @Override
 553                             public void onClick(DialogInterface dialog,
 554                                     int which) {
 555                                 selectedMsgType = which;
 556                             }
 557                         })
 558                 .setPositiveButton("OK", new DialogInterface.OnClickListener() {
 559
 560                     @Override
 561                     public void onClick(DialogInterface dialog, int which) {
 562
 563                         if (selectedMsgType == MsgType.CON.ordinal()) {
 564                             msgType = 0;
 565                             DLog.v(TAG, "Message Type is CON");
 566
 567                         } else if (selectedMsgType == MsgType.NON.ordinal()) {
 568                             msgType = 1;
 569                             DLog.v(TAG, "Message Type is NON");
 570                         } else if (selectedMsgType == MsgType.ACK.ordinal()) {
 571                             msgType = 2;
 572                             DLog.v(TAG, "Message Type is ACK");
 573                         } else if (selectedMsgType == MsgType.RESET.ordinal()) {
 574                             msgType = 3;
 575                             DLog.v(TAG, "Message Type is RESET");
 576                             }
 577
 578                         if (isSendResponseSetting == true && msgType != 3) {
 579                             checkResponseResult("Select Value of Response Result");
 580                             isSendResponseSetting = false;
 581                         }
 582                     }
 583                 }).show();
 584     }
 585
 586     private void checkResponseResult(String title) {
 587
 588         AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
 589         builder.setTitle(title)
 590                 .setSingleChoiceItems(mResponseResultCheckBoxItems, selectedResponseValue,
 591                         new DialogInterface.OnClickListener() {
 592
 593                             @Override
 594                             public void onClick(DialogInterface dialog,
 595                                     int which) {
 596                                 selectedResponseValue = which;
 597                             }
 598                         })
 599                 .setPositiveButton("OK", new DialogInterface.OnClickListener() {
 600
 601                     @Override
 602                     public void onClick(DialogInterface dialog, int which) {
 603
 604                         if (selectedResponseValue == ResponseResult.CA_SUCCESS.ordinal()) {
 605                             responseValue = 200;
 606                             DLog.v(TAG, "Response Value is CA_SUCCESS");
 607                         } else if (selectedResponseValue == ResponseResult.CA_CREATED
 608                                 .ordinal()) {
 609                             responseValue = 201;
 610                             DLog.v(TAG, "Response Value is CA_CREATED");
 611                         } else if (selectedResponseValue == ResponseResult.CA_DELETED
 612                                 .ordinal()) {
 613                             responseValue = 202;
 614                             DLog.v(TAG, "Response Value is CA_DELETED");
 615                         } else if (selectedResponseValue == ResponseResult.CA_VALID
 616                                 .ordinal()) {
 617                             responseValue = 203;
 618                             DLog.v(TAG, "Response Value is CA_VALID");
 619                         } else if (selectedResponseValue == ResponseResult.CA_CHANGED
 620                                 .ordinal()) {
 621                             responseValue = 204;
 622                             DLog.v(TAG, "Response Value is CA_CHANGED");
 623                         } else if (selectedResponseValue == ResponseResult.CA_CONTENT
 624                                 .ordinal()) {
 625                             responseValue = 205;
 626                             DLog.v(TAG, "Response Value is CA_CONTENT");
 627                         } else if (selectedResponseValue == ResponseResult.CA_EMPTY
 628                                 .ordinal()) {
 629                             responseValue = 0;
 630                             DLog.v(TAG, "Response Value is CA_EMPTY");
 631                         } else if (selectedResponseValue == ResponseResult.CA_BAD_REQ
 632                                 .ordinal()) {
 633                             responseValue = 400;
 634                             DLog.v(TAG, "Response Value is CA_BAD_REQ");
 635                         } else if (selectedResponseValue == ResponseResult.CA_BAD_OPT
 636                                 .ordinal()) {
 637                             responseValue = 402;
 638                             DLog.v(TAG, "Response Value is CA_BAD_OPT");
 639                         } else if (selectedResponseValue == ResponseResult.CA_NOT_FOUND
 640                                 .ordinal()) {
 641                             responseValue = 404;
 642                             DLog.v(TAG, "Response Value is CA_NOT_FOUND");
 643                         } else if (selectedResponseValue ==
 644                                 ResponseResult.CA_INTERNAL_SERVER_ERROR
 645                                 .ordinal()) {
 646                             responseValue = 500;
 647                             DLog.v(TAG, "Response Value is CA_INTERNAL_SERVER_ERROR");
 648                         } else if (selectedResponseValue == ResponseResult.CA_RETRANSMIT_TIMEOUT
 649                                 .ordinal()) {
 650                             responseValue = 504;
 651                             DLog.v(TAG, "Response Value is CA_RETRANSMIT_TIMEOUT");
 652                         }
 653                     }
 654                 }).show();
 655     }
 656
 657     private void checkSendNetworkType(String title) {
 658         selectedNetworkType = -1;
 659         AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
 660
 661         builder.setTitle(title)
 662                 .setSingleChoiceItems(mNetworkCheckBoxItems, -1,
 663                         new DialogInterface.OnClickListener() {
 664
 665                             @Override
 666                             public void onClick(DialogInterface dialog,
 667                                     int which) {
 668                                 selectedNetworkType = which;
 669                             }
 670                         })
 671                 .setPositiveButton("OK", new DialogInterface.OnClickListener() {
 672
 673                     @Override
 674                     public void onClick(DialogInterface dialog, int which) {
 675
 676                         if (selectedNetworkType == Network.IP.ordinal()) {
 677                             selectedNetwork = CA_IP;
 678                             DLog.v(TAG, "Selected Network is CA_IP");
 679                         } else if (selectedNetworkType == Network.LE.ordinal()) {
 680                             selectedNetwork = CA_LE;
 681                             DLog.v(TAG, "Selected Network is LE");
 682                         } else if (selectedNetworkType == Network.EDR.ordinal()) {
 683                             selectedNetwork = CA_EDR;
 684                             DLog.v(TAG, "Selected Network is EDR");
 685                         } else {
 686                             DLog.v(TAG, "Selected Network is NULL");
 687                             selectedNetwork = -1;
 688                         }
 689
 690                         if (isSendRequestToAllSetting != true) {
 691                             checkMsgSecured("Select DTLS Type");
 692                         }
 693                         isSendRequestToAllSetting = false;
 694                     }
 695                 }).show();
 696     }
 697
 698     public void OnResponseReceived(String subject, String receivedData) {
 699         String callbackData = subject + receivedData;
 700         DLog.v(TAG, callbackData);
 701
 702         if (subject.equals(getString(R.string.remote_address))) {
 703             StringBuilder sb = new StringBuilder();
 704             sb.append(getString(R.string.coap_prefix)).append(receivedData);
 705             if (receivedData.contains(".")) { // IP
 706                 sb.append(getString(R.string.port_num));
 707             }
 708             sb.append(getString(R.string.uri));
 709             mReqData_ed.setText(sb.toString());
 710             mNotification_ed.setText(sb.toString());
 711         }
 712     }
 713 }