PluginのON/OFF状態を保持するようにした。

Author: TakayukiHoshi1984

dConnectManager/dConnectManager/dconnect-manager-app/src/main/java/org/deviceconnect/android/manager/DConnectService.java

@@ -215,7 +215,9 @@ public void onFinishSearchPlugin() {
                 try {
                     addDevicePlugin();
                 } catch (Exception e) {
-                    e.printStackTrace();
+                    if (DEBUG) {
+                        Log.e(TAG, "search plugin error.", e);
+                    }
                 }
             }
 
@@ -287,7 +289,6 @@ private void addDevicePlugin() {
                     .setPluginSdkVersionName(VersionName.parse("2.0.0"))
                     .build();
             mManager.getPluginManager().addDevicePlugin(plugin);
-            plugin.enable();
         } catch (UnsupportedEncodingException e) {
             e.printStackTrace();
         } catch (NoSuchAlgorithmException e) {

dConnectManager/dConnectManager/dconnect-manager-core/src/main/java/org/deviceconnect/android/manager/core/plugin/DevicePlugin.java

@@ -84,7 +84,6 @@ private DevicePlugin(final Info info, final DevicePluginSetting setting,
      */
     synchronized void dispose() {
         mConnection.disconnect();
-        mSetting.clear();
         mHistory.clear();
     }