Prevent killing application on exception

Author: tebemis

README.md

@@ -17,7 +17,7 @@ You can either download the zip file from the releases on Github [here](https://
     <dependency>
         <groupId>ltg</groupId>
         <artifactId>simple-java-mqtt-client</artifactId>
-        <version>1.0.2</version>
+        <version>1.0.3</version>
     </dependency>
 </dependencies>
 ...

pom.xml

@@ -2,7 +2,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>ltg</groupId>
     <artifactId>simple-java-mqtt-client</artifactId>
-    <version>1.0.2</version>
+    <version>1.0.3</version>
     <name>Simple MQTT client for Java</name>
 
     <properties>

src/main/java/ltg/commons/SimpleMQTTClient.java

@@ -78,19 +78,16 @@ public void onSuccess(Void aVoid) {
             }
             @Override
             public void onFailure(Throwable throwable) {
-                System.err.println("Impossible to CONNECT to the MQTT server, terminating");
-                System.exit(1);
+                System.err.println("Impossible to CONNECT to the MQTT server! This MQTT client is now useless, create a new one");
             }
         });
         try {
             if (!l.await(5, TimeUnit.SECONDS)) {
                 // Waits 3 seconds and then timeouts
-                System.err.println("Impossible to CONNECT to the MQTT server: TIMEOUT. Terminating");
-                System.exit(1);
+                System.err.println("Impossible to CONNECT to the MQTT server: TIMEOUT. This MQTT client is now useless, create a new one");
             }
         } catch (InterruptedException e) {
-            System.err.println("Impossible to CONNECT to the MQTT server, terminating");
-            System.exit(1);
+            System.err.println("Impossible to CONNECT to the MQTT server. This MQTT client is useless, create a new one");
         }
     }