[#7309] Minor formatting fixes

activemq-client/src/main/java/org/apache/activemq/ActiveMQConnectionFactory.java

@@ -291,35 +291,35 @@ public class ActiveMQConnectionFactory extends JNDIBaseStorable implements Conne
      * @return Returns the JMSContext.
      */
     @Override
-	public JMSContext createContext() {
+    public JMSContext createContext() {
-    	throw new UnsupportedOperationException("createContext() is not supported");
+        throw new UnsupportedOperationException("createContext() is not supported");
-	}
+    }
 
     /**
      * @return Returns the JMSContext.
      */
-	@Override
+    @Override
-	public JMSContext createContext(String userName, String password) {
+    public JMSContext createContext(String userName, String password) {
-		throw new UnsupportedOperationException("createContext() is not supported");
+        throw new UnsupportedOperationException("createContext() is not supported");
-	}
+    }
 
-	/**
+    /**
      * @return Returns the JMSContext.
      */
-	@Override
+    @Override
-	public JMSContext createContext(String userName, String password, int sessionMode) {
+    public JMSContext createContext(String userName, String password, int sessionMode) {
-		throw new UnsupportedOperationException("createContext() is not supported");
+        throw new UnsupportedOperationException("createContext() is not supported");
-	}
+    }
 
-	/**
+    /**
      * @return Returns the JMSContext.
      */
-	@Override
+    @Override
-	public JMSContext createContext(int sessionMode) {
+    public JMSContext createContext(int sessionMode) {
-		throw new UnsupportedOperationException("createContext() is not supported");
+        throw new UnsupportedOperationException("createContext() is not supported");
-	}
+    }
 
-	/**
+    /**
      * @return the StatsImpl associated with this ConnectionFactory.
      */
     @Override

activemq-client/src/main/java/org/apache/activemq/ActiveMQMessageProducerSupport.java

@@ -42,7 +42,7 @@ public abstract class ActiveMQMessageProducerSupport implements MessageProducer,
         disableMessageTimestamp = session.connection.isDisableTimeStampsByDefault();
     }
 
-	/**
+/**
      * Gets the delivery delay associated with this <CODE>MessageProducer</CODE>.
      *
      * @return this producer's <CODE>DeliveryDely/ <CODE>
@@ -51,21 +51,21 @@ public abstract class ActiveMQMessageProducerSupport implements MessageProducer,
      * @since 2.0
      */
     @Override
-	public void setDeliveryDelay(long deliveryDelay) throws JMSException {
+    public void setDeliveryDelay(long deliveryDelay) throws JMSException {
-    	throw new UnsupportedOperationException("setDeliveryDelay() is not supported");
+        throw new UnsupportedOperationException("setDeliveryDelay() is not supported");
-	}
+    }
 
-	/**
+    /**
      * Gets the delivery delay value for this <CODE>MessageProducer</CODE>.
      *
      * @return the delivery delay for this messageProducer
      * @throws javax.jms.JMSException if the JMS provider fails to determine if deliver delay is
      *                      disabled due to some internal error.
      */
-	@Override
+    @Override
-	public long getDeliveryDelay() throws JMSException {
+    public long getDeliveryDelay() throws JMSException {
-    	throw new UnsupportedOperationException("getDeliveryDelay() is not supported");
+        throw new UnsupportedOperationException("getDeliveryDelay() is not supported");
-	}
+    }
     
     /**
      * Sets whether message IDs are disabled.

activemq-jms-pool/src/main/java/org/apache/activemq/jms/pool/PooledConnection.java

@@ -173,7 +173,7 @@ public class PooledConnection implements TopicConnection, QueueConnection, Poole
      */
     @Override
     public Session createSession() throws JMSException {
-    	throw new UnsupportedOperationException("createSession() is unsupported"); 
+        throw new UnsupportedOperationException("createSession() is unsupported"); 
     }
 
     /**
@@ -196,9 +196,9 @@ public class PooledConnection implements TopicConnection, QueueConnection, Poole
      * @since 2.0
      */
     @Override
-	public Session createSession(int sessionMode) throws JMSException {
+    public Session createSession(int sessionMode) throws JMSException {
-    	throw new UnsupportedOperationException("createSession(int sessionMode) is unsupported"); 
+        throw new UnsupportedOperationException("createSession(int sessionMode) is unsupported"); 
-	}
+    }
     
     @Override
     public Session createSession(boolean transacted, int ackMode) throws JMSException {

activemq-ra/src/main/java/org/apache/activemq/ra/ActiveMQConnectionFactory.java

@@ -93,7 +93,7 @@ public class ActiveMQConnectionFactory implements ConnectionFactory, QueueConnec
     @Override
     public JMSContext createContext(String userName, String password) {
         throw new UnsupportedOperationException("createContext(userName, password) is not supported");
-        }
+    }
 
     /**
      * @return Returns the JMSContext.
@@ -101,7 +101,7 @@ public class ActiveMQConnectionFactory implements ConnectionFactory, QueueConnec
     @Override
     public JMSContext createContext(String userName, String password, int sessionMode) {
         throw new UnsupportedOperationException("createContext(userName, password, sessionMode) is not supported");
-        }
+    }
 
     /**
      * @return Returns the JMSContext.
@@ -109,7 +109,7 @@ public class ActiveMQConnectionFactory implements ConnectionFactory, QueueConnec
     @Override
     public JMSContext createContext(int sessionMode) {
         throw new UnsupportedOperationException("createContext(sessionMode) is not supported");
-        }
+    }
 
 	/**
      * @param connectionRequestInfo