Proposal for patching SonarQube rule 3032

Signed-off-by: henry-lp <tailp@kth.se>

Author: henry-lp

org.eclipse.paho.client.mqttv3.test/src/test/java/org/eclipse/paho/client/mqttv3/test/MqttDataTypesTest.java

@@ -121,7 +121,7 @@ public void TestEncodeAndDecodeComplexUTF8String() throws MqttException {
 	 */
 	@Test
 	public void testICanEatGlass() throws IOException, MqttException {
-		ClassLoader classLoader = getClass().getClassLoader();
+		ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
 		String encodedFileName = classLoader.getResource("i_can_eat_glass.txt").getFile();
 		String decodedFileName;
 		try {