fixing checkstyle on example

examples/protocols/amqp/queue/pom.xml

@@ -78,7 +78,7 @@ under the License.
                      <goal>runClient</goal>
                   </goals>
                   <configuration>
-                     <clientClass>org.apache.activemq.artemis.jms.example.ProtonJExample</clientClass>
+                     <clientClass>org.apache.activemq.artemis.jms.example.AMQPQueueExample</clientClass>
                   </configuration>
                </execution>
                <execution>

examples/protocols/amqp/queue/src/main/java/org/apache/activemq/artemis/jms/example/AMQPQueueExample.java

@@ -18,13 +18,15 @@ package org.apache.activemq.artemis.jms.example;
 
 import javax.jms.Connection;
 import javax.jms.ConnectionFactory;
+import javax.jms.MessageConsumer;
 import javax.jms.MessageProducer;
-import javax.jms.*;
-
+import javax.jms.Queue;
+import javax.jms.Session;
+import javax.jms.TextMessage;
 
 import org.apache.qpid.jms.JmsConnectionFactory;
 
-public class ProtonJExample {
+public class AMQPQueueExample {
 
    public static void main(String[] args) throws Exception {
       Connection connection = null;
@@ -32,7 +34,6 @@ public class ProtonJExample {
 
       try {
 
-
          // Step 1. Create an amqp qpid 1.0 connection
          connection = connectionFactory.createConnection();
 
@@ -51,7 +52,6 @@ public class ProtonJExample {
          // Step 5. create a moving receiver, this means the message will be removed from the queue
          MessageConsumer consumer = session.createConsumer(queue);
 
-
          // Step 7. receive the simple message
          TextMessage m = (TextMessage) consumer.receive(5000);
          System.out.println("message = " + m.getText());

tests/unit-tests/src/test/java/org/apache/activemq/artemis/tests/unit/util/LinkedListTest.java

@@ -61,13 +61,13 @@ public class LinkedListTest extends ActiveMQTestBase {
       LinkedListImpl<MyObject> objs = new LinkedListImpl<MyObject>();
 
       // Initial add
-      for (int i = 0; i < 1000; i++) {
+      for (int i = 0; i < 100; i++) {
          objs.addTail(new MyObject());
       }
 
       LinkedListIterator<MyObject> iter = objs.iterator();
 
-      for (int i = 0; i < 5000; i++) {
+      for (int i = 0; i < 500; i++) {
 
          for (int add = 0; add < 1000; add++) {
             objs.addTail(new MyObject());
@@ -78,12 +78,12 @@ public class LinkedListTest extends ActiveMQTestBase {
             iter.remove();
          }
 
-         if (i % 1000 == 0) {
-            assertCount(1000, count);
+         if (i % 100 == 0) {
+            assertCount(100, count);
          }
       }
 
-      assertCount(1000, count);
+      assertCount(100, count);
 
       while (iter.hasNext()) {
          iter.next();