Make create/releaseResources nonabstract in base class

Author: tonyg

test/src/com/rabbitmq/client/test/Bug19219Test.java

@@ -63,9 +63,6 @@ public class Bug19219Test extends BrokerTestCase {
     private static final Semaphore init = new Semaphore(0);
     private static final CountDownLatch resume = new CountDownLatch(1);
 
-    protected void createResources() throws IOException {}
-    protected void releaseResources() throws IOException {}
-
     public static TestSuite suite() {
         TestSuite suite = new TestSuite("Bug19219");
         suite.addTestSuite(Bug19219Test.class);

test/src/com/rabbitmq/client/test/functional/BrokerTestCase.java

@@ -34,7 +34,7 @@
 import com.rabbitmq.client.Connection;
 import com.rabbitmq.client.ConnectionFactory;
 
-public abstract class BrokerTestCase extends TestCase
+public class BrokerTestCase extends TestCase
 {
     public ConnectionFactory connectionFactory = new ConnectionFactory();
 
@@ -69,8 +69,9 @@ protected void tearDown()
      * called by BrokerTestCase's implementation of setUp, after the
      * connection and channel have been opened.
      */
-    protected abstract void createResources()
-        throws IOException;
+    protected void createResources()
+        throws IOException
+    {}
 
     /**
      * Should destroy any AMQP resources that were created by the
@@ -79,8 +80,9 @@ protected abstract void createResources()
      * reopened specifically for this method. After this method
      * completes, the connection and channel will be closed again.
      */
-    protected abstract void releaseResources()
-        throws IOException;
+    protected void releaseResources()
+        throws IOException
+    {}
 
     public void openConnection()
         throws IOException

test/src/com/rabbitmq/client/test/functional/PersisterRestartBase.java

@@ -48,9 +48,6 @@ public class PersisterRestartBase extends BrokerTestCase
     // rabbit_persister.erl
     protected final int PERSISTER_SNAPSHOT_THRESHOLD = 500;
 
-    protected void createResources() throws IOException {}
-    protected void releaseResources() throws IOException {}
-
     protected void restart()
         throws IOException
     {

test/src/com/rabbitmq/client/test/functional/RequeueOnClose.java

@@ -54,9 +54,6 @@ protected void tearDown()
         // Override to disable the default behaviour from BrokerTestCase.
     }
 
-    protected void createResources() throws IOException {}
-    protected void releaseResources() throws IOException {}
-
     public void injectMessage()
         throws IOException
     {