1 files changed, 434 insertions, 0 deletions
diff --git a/java/broker-plugins/management-http/src/test/java/org/apache/qpid/server/management/plugin/servlet/rest/VirtualHostRestTest.java b/java/broker-plugins/management-http/src/test/java/org/apache/qpid/server/management/plugin/servlet/rest/VirtualHostRestTest.java
new file mode 100644
index 0000000000..17f1aaaf7b
--- /dev/null
+++ b/java/broker-plugins/management-http/src/test/java/org/apache/qpid/server/management/plugin/servlet/rest/VirtualHostRestTest.java
@@ -0,0 +1,434 @@
+/*
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
+ */
+package org.apache.qpid.server.management.plugin.servlet.rest;
+
+import java.io.IOException;
+import java.net.HttpURLConnection;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import javax.jms.Session;
+
+import org.apache.qpid.client.AMQConnection;
+import org.apache.qpid.server.model.Exchange;
+import org.apache.qpid.server.model.Queue;
+import org.apache.qpid.server.model.VirtualHost;
+import org.apache.qpid.server.queue.AMQQueueFactory;
+import org.codehaus.jackson.JsonGenerationException;
+import org.codehaus.jackson.map.JsonMappingException;
+
+public class VirtualHostRestTest extends QpidRestTestCase
+{
+    private static final String VIRTUALHOST_EXCHANGES_ATTRIBUTE = "exchanges";
+    public static final String VIRTUALHOST_QUEUES_ATTRIBUTE = "queues";
+    public static final String VIRTUALHOST_CONNECTIONS_ATTRIBUTE = "connections";
+
+    private AMQConnection _connection;
+
+    public void testGet() throws Exception
+    {
+        List<Map<String, Object>> hosts = getJsonAsList("/rest/virtualhost/");
+        assertNotNull("Hosts data cannot be null", hosts);
+        assertEquals("Unexpected number of hosts", 3, hosts.size());
+        for (String hostName : EXPECTED_HOSTS)
+        {
+            Map<String, Object> host = find("name", hostName, hosts);
+            Asserts.assertVirtualHost(hostName, host);
+        }
+    }
+
+    public void testGetHost() throws Exception
+    {
+        // create AMQP connection to get connection JSON details
+        _connection = (AMQConnection) getConnection();
+        _connection.createSession(true, Session.SESSION_TRANSACTED);
+
+        Map<String, Object> hostDetails = getJsonAsSingletonList("/rest/virtualhost/test");
+        Asserts.assertVirtualHost("test", hostDetails);
+
+        @SuppressWarnings("unchecked")
+        Map<String, Object> statistics = (Map<String, Object>) hostDetails.get(Asserts.STATISTICS_ATTRIBUTE);
+        assertEquals("Unexpected number of exchanges in statistics", 6, statistics.get(VirtualHost.EXCHANGE_COUNT));
+        assertEquals("Unexpected number of queues in statistics", 2, statistics.get(VirtualHost.QUEUE_COUNT));
+        assertEquals("Unexpected number of connections in statistics", 1, statistics.get(VirtualHost.CONNECTION_COUNT));
+
+        @SuppressWarnings("unchecked")
+        List<Map<String, Object>> exchanges = (List<Map<String, Object>>) hostDetails.get(VIRTUALHOST_EXCHANGES_ATTRIBUTE);
+        assertEquals("Unexpected number of exchanges", 6, exchanges.size());
+        Asserts.assertDurableExchange("amq.fanout", "fanout", find(Exchange.NAME, "amq.fanout", exchanges));
+        Asserts.assertDurableExchange("qpid.management", "management", find(Exchange.NAME, "qpid.management", exchanges));
+        Asserts.assertDurableExchange("amq.topic", "topic", find(Exchange.NAME, "amq.topic", exchanges));
+        Asserts.assertDurableExchange("amq.direct", "direct", find(Exchange.NAME, "amq.direct", exchanges));
+        Asserts.assertDurableExchange("amq.match", "headers", find(Exchange.NAME, "amq.match", exchanges));
+        Asserts.assertDurableExchange("<<default>>", "direct", find(Exchange.NAME, "<<default>>", exchanges));
+
+        @SuppressWarnings("unchecked")
+        List<Map<String, Object>> queues = (List<Map<String, Object>>) hostDetails.get(VIRTUALHOST_QUEUES_ATTRIBUTE);
+        assertEquals("Unexpected number of queues", 2, queues.size());
+        Map<String, Object> queue = find(Queue.NAME,  "queue", queues);
+        Map<String, Object> ping = find(Queue.NAME, "ping", queues);
+        Asserts.assertQueue("queue", "standard", queue);
+        Asserts.assertQueue("ping", "standard", ping);
+        assertEquals("Unexpected value of queue attribute " + Queue.DURABLE, Boolean.FALSE, queue.get(Queue.DURABLE));
+        assertEquals("Unexpected value of queue attribute " + Queue.DURABLE, Boolean.FALSE, ping.get(Queue.DURABLE));
+
+        @SuppressWarnings("unchecked")
+        List<Map<String, Object>> connections = (List<Map<String, Object>>) hostDetails
+                .get(VIRTUALHOST_CONNECTIONS_ATTRIBUTE);
+        assertEquals("Unexpected number of connections", 1, connections.size());
+        Asserts.assertConnection(connections.get(0), _connection);
+    }
+
+    public void testPutCreateQueue() throws Exception
+    {
+        String queueName = getTestQueueName();
+
+        createQueue(queueName + "-standard", "standard", null);
+
+        Map<String, Object> sortedQueueAttributes = new HashMap<String, Object>();
+        sortedQueueAttributes.put(Queue.SORT_KEY, "sortme");
+        createQueue(queueName + "-sorted", "sorted", sortedQueueAttributes);
+
+        Map<String, Object> priorityQueueAttributes = new HashMap<String, Object>();
+        priorityQueueAttributes.put(Queue.PRIORITIES, 10);
+        createQueue(queueName + "-priority", "priority", priorityQueueAttributes);
+
+        Map<String, Object> lvqQueueAttributes = new HashMap<String, Object>();
+        lvqQueueAttributes.put(Queue.LVQ_KEY, "LVQ");
+        createQueue(queueName + "-lvq", "lvq", lvqQueueAttributes);
+
+        Map<String, Object> hostDetails = getJsonAsSingletonList("/rest/virtualhost/test");
+
+        @SuppressWarnings("unchecked")
+        List<Map<String, Object>> queues = (List<Map<String, Object>>) hostDetails.get(VirtualHostRestTest.VIRTUALHOST_QUEUES_ATTRIBUTE);
+        Map<String, Object> standardQueue = find(Queue.NAME, queueName + "-standard" , queues);
+        Map<String, Object> sortedQueue = find(Queue.NAME, queueName + "-sorted" , queues);
+        Map<String, Object> priorityQueue = find(Queue.NAME, queueName + "-priority" , queues);
+        Map<String, Object> lvqQueue = find(Queue.NAME, queueName + "-lvq" , queues);
+
+        Asserts.assertQueue(queueName + "-standard", "standard", standardQueue);
+        Asserts.assertQueue(queueName + "-sorted", "sorted", sortedQueue);
+        Asserts.assertQueue(queueName + "-priority", "priority", priorityQueue);
+        Asserts.assertQueue(queueName + "-lvq", "lvq", lvqQueue);
+
+        assertEquals("Unexpected value of queue attribute " + Queue.DURABLE, Boolean.TRUE, standardQueue.get(Queue.DURABLE));
+        assertEquals("Unexpected value of queue attribute " + Queue.DURABLE, Boolean.TRUE, sortedQueue.get(Queue.DURABLE));
+        assertEquals("Unexpected value of queue attribute " + Queue.DURABLE, Boolean.TRUE, priorityQueue.get(Queue.DURABLE));
+        assertEquals("Unexpected value of queue attribute " + Queue.DURABLE, Boolean.TRUE, lvqQueue.get(Queue.DURABLE));
+
+        assertEquals("Unexpected sorted key attribute", "sortme", sortedQueue.get(Queue.SORT_KEY));
+        assertEquals("Unexpected lvq key attribute", "LVQ", lvqQueue.get(Queue.LVQ_KEY));
+        assertEquals("Unexpected priorities key attribute", 10, priorityQueue.get(Queue.PRIORITIES));
+    }
+
+    public void testPutCreateExchange() throws Exception
+    {
+        String exchangeName = getTestName();
+
+        createExchange(exchangeName + "-direct", "direct");
+        createExchange(exchangeName + "-topic", "topic");
+        createExchange(exchangeName + "-headers", "headers");
+        createExchange(exchangeName + "-fanout", "fanout");
+
+        Map<String, Object> hostDetails = getJsonAsSingletonList("/rest/virtualhost/test");
+
+        @SuppressWarnings("unchecked")
+        List<Map<String, Object>> exchanges = (List<Map<String, Object>>) hostDetails.get(VirtualHostRestTest.VIRTUALHOST_EXCHANGES_ATTRIBUTE);
+        Map<String, Object> directExchange = find(Queue.NAME, exchangeName + "-direct" , exchanges);
+        Map<String, Object> topicExchange = find(Queue.NAME, exchangeName + "-topic" , exchanges);
+        Map<String, Object> headersExchange = find(Queue.NAME, exchangeName + "-headers" , exchanges);
+        Map<String, Object> fanoutExchange = find(Queue.NAME, exchangeName + "-fanout" , exchanges);
+
+        Asserts.assertDurableExchange(exchangeName + "-direct", "direct", directExchange);
+        Asserts.assertDurableExchange(exchangeName + "-topic", "topic", topicExchange);
+        Asserts.assertDurableExchange(exchangeName + "-headers", "headers", headersExchange);
+        Asserts.assertDurableExchange(exchangeName + "-fanout", "fanout", fanoutExchange);
+
+        assertEquals("Unexpected value of queue attribute " + Queue.DURABLE, Boolean.TRUE, directExchange.get(Queue.DURABLE));
+        assertEquals("Unexpected value of queue attribute " + Queue.DURABLE, Boolean.TRUE, topicExchange.get(Queue.DURABLE));
+        assertEquals("Unexpected value of queue attribute " + Queue.DURABLE, Boolean.TRUE, headersExchange.get(Queue.DURABLE));
+        assertEquals("Unexpected value of queue attribute " + Queue.DURABLE, Boolean.TRUE, fanoutExchange.get(Queue.DURABLE));
+
+    }
+
+    public void testPutCreateLVQWithoutKey() throws Exception
+    {
+        String queueName = getTestQueueName()+ "-lvq";
+        createQueue(queueName, "lvq", null);
+
+        Map<String, Object> hostDetails = getJsonAsSingletonList("/rest/virtualhost/test");
+
+        @SuppressWarnings("unchecked")
+        List<Map<String, Object>> queues = (List<Map<String, Object>>) hostDetails.get(VirtualHostRestTest.VIRTUALHOST_QUEUES_ATTRIBUTE);
+        Map<String, Object> lvqQueue = find(Queue.NAME, queueName  , queues);
+
+        Asserts.assertQueue(queueName , "lvq", lvqQueue);
+        assertEquals("Unexpected value of queue attribute " + Queue.DURABLE, Boolean.TRUE, lvqQueue.get(Queue.DURABLE));
+        assertEquals("Unexpected lvq key attribute", AMQQueueFactory.QPID_LVQ_KEY, lvqQueue.get(Queue.LVQ_KEY));
+    }
+
+    public void testPutCreateSortedQueueWithoutKey() throws Exception
+    {
+        String queueName = getTestQueueName() + "-sorted";
+        int responseCode = tryCreateQueue(queueName, "sorted", null);
+        assertEquals("Unexpected response code", 409, responseCode);
+
+        Map<String, Object> hostDetails = getJsonAsSingletonList("/rest/virtualhost/test");
+
+        @SuppressWarnings("unchecked")
+        List<Map<String, Object>> queues = (List<Map<String, Object>>) hostDetails.get(VirtualHostRestTest.VIRTUALHOST_QUEUES_ATTRIBUTE);
+        Map<String, Object> testQueue = find(Queue.NAME, queueName  , queues);
+
+        assertNull("Sorted queue without a key was created ", testQueue);
+    }
+
+    public void testPutCreatePriorityQueueWithoutKey() throws Exception
+    {
+        String queueName = getTestQueueName()+ "-priority";
+        createQueue(queueName, "priority", null);
+
+        Map<String, Object> hostDetails = getJsonAsSingletonList("/rest/virtualhost/test");
+
+        @SuppressWarnings("unchecked")
+        List<Map<String, Object>> queues = (List<Map<String, Object>>) hostDetails.get(VirtualHostRestTest.VIRTUALHOST_QUEUES_ATTRIBUTE);
+        Map<String, Object> priorityQueue = find(Queue.NAME, queueName  , queues);
+
+        Asserts.assertQueue(queueName , "priority", priorityQueue);
+        assertEquals("Unexpected value of queue attribute " + Queue.DURABLE, Boolean.TRUE, priorityQueue.get(Queue.DURABLE));
+        assertEquals("Unexpected number of priorities", 10, priorityQueue.get(Queue.PRIORITIES));
+    }
+
+    public void testPutCreateStandardQueueWithoutType() throws Exception
+    {
+        String queueName = getTestQueueName();
+        createQueue(queueName, null, null);
+
+        Map<String, Object> hostDetails = getJsonAsSingletonList("/rest/virtualhost/test");
+
+        @SuppressWarnings("unchecked")
+        List<Map<String, Object>> queues = (List<Map<String, Object>>) hostDetails.get(VirtualHostRestTest.VIRTUALHOST_QUEUES_ATTRIBUTE);
+        Map<String, Object> queue = find(Queue.NAME, queueName  , queues);
+
+        Asserts.assertQueue(queueName , "standard", queue);
+    }
+
+    public void testPutCreateQueueOfUnsupportedType() throws Exception
+    {
+        String queueName = getTestQueueName();
+        int responseCode = tryCreateQueue(queueName, "unsupported", null);
+        assertEquals("Unexpected response code", 409, responseCode);
+
+        Map<String, Object> hostDetails = getJsonAsSingletonList("/rest/virtualhost/test");
+
+        @SuppressWarnings("unchecked")
+        List<Map<String, Object>> queues = (List<Map<String, Object>>) hostDetails.get(VirtualHostRestTest.VIRTUALHOST_QUEUES_ATTRIBUTE);
+        Map<String, Object> queue = find(Queue.NAME, queueName  , queues);
+
+        assertNull("Queue of unsupported type was created", queue);
+    }
+
+    public void testDeleteQueue() throws Exception
+    {
+        String queueName = getTestQueueName();
+        createQueue(queueName, null, null);
+
+        HttpURLConnection connection = openManagementConection("/rest/queue/test/" + queueName, "DELETE");
+        connection.connect();
+        assertEquals("Unexpected response code", 200, connection.getResponseCode());
+        List<Map<String, Object>> queues = getJsonAsList("/rest/queue/test/" + queueName);
+        assertEquals("Queue should be deleted", 0, queues.size());
+    }
+
+    public void testDeleteQueueById() throws Exception
+    {
+        String queueName = getTestQueueName();
+        createQueue(queueName, null, null);
+        Map<String, Object> queueDetails = getJsonAsSingletonList("/rest/queue/test/" + queueName);
+
+        HttpURLConnection connection = openManagementConection("/rest/queue/test?id=" + queueDetails.get(Queue.ID), "DELETE");
+        connection.connect();
+        assertEquals("Unexpected response code", 200, connection.getResponseCode());
+        List<Map<String, Object>> queues = getJsonAsList("/rest/queue/test/" + queueName);
+        assertEquals("Queue should be deleted", 0, queues.size());
+    }
+
+    public void testDeleteExchange() throws Exception
+    {
+        String exchangeName = getTestName();
+        createExchange(exchangeName, "direct");
+
+        HttpURLConnection connection = openManagementConection("/rest/exchange/test/" + exchangeName, "DELETE");
+        connection.connect();
+        assertEquals("Unexpected response code", 200, connection.getResponseCode());
+        List<Map<String, Object>> queues = getJsonAsList("/rest/exchange/test/" + exchangeName);
+        assertEquals("Exchange should be deleted", 0, queues.size());
+    }
+
+    public void testDeleteExchangeById() throws Exception
+    {
+        String exchangeName = getTestName();
+        createExchange(exchangeName, "direct");
+        Map<String, Object> echangeDetails = getJsonAsSingletonList("/rest/exchange/test/" + exchangeName);
+
+        HttpURLConnection connection = openManagementConection("/rest/exchange/test?id=" + echangeDetails.get(Exchange.ID), "DELETE");
+        connection.connect();
+        assertEquals("Unexpected response code", 200, connection.getResponseCode());
+        List<Map<String, Object>> queues = getJsonAsList("/rest/exchange/test/" + exchangeName);
+        assertEquals("Exchange should be deleted", 0, queues.size());
+    }
+
+    public void testPutCreateQueueWithAttributes() throws Exception
+    {
+        String queueName = getTestQueueName();
+
+        Map<String, Object> attributes = new HashMap<String, Object>();
+        attributes.put(Queue.ALERT_REPEAT_GAP, 1000);
+        attributes.put(Queue.ALERT_THRESHOLD_MESSAGE_AGE, 3600000);
+        attributes.put(Queue.ALERT_THRESHOLD_MESSAGE_SIZE, 1000000000);
+        attributes.put(Queue.ALERT_THRESHOLD_QUEUE_DEPTH_MESSAGES, 800);
+        attributes.put(Queue.MAXIMUM_DELIVERY_ATTEMPTS, 15);
+        attributes.put(Queue.QUEUE_FLOW_CONTROL_SIZE_BYTES, 2000000000);
+        attributes.put(Queue.QUEUE_FLOW_RESUME_SIZE_BYTES, 1500000000);
+
+        createQueue(queueName + "-standard", "standard", attributes);
+
+        Map<String, Object> sortedQueueAttributes = new HashMap<String, Object>();
+        sortedQueueAttributes.putAll(attributes);
+        sortedQueueAttributes.put(Queue.SORT_KEY, "sortme");
+        createQueue(queueName + "-sorted", "sorted", sortedQueueAttributes);
+
+        Map<String, Object> priorityQueueAttributes = new HashMap<String, Object>();
+        priorityQueueAttributes.putAll(attributes);
+        priorityQueueAttributes.put(Queue.PRIORITIES, 10);
+        createQueue(queueName + "-priority", "priority", priorityQueueAttributes);
+
+        Map<String, Object> lvqQueueAttributes = new HashMap<String, Object>();
+        lvqQueueAttributes.putAll(attributes);
+        lvqQueueAttributes.put(Queue.LVQ_KEY, "LVQ");
+        createQueue(queueName + "-lvq", "lvq", lvqQueueAttributes);
+
+        Map<String, Object> hostDetails = getJsonAsSingletonList("/rest/virtualhost/test");
+
+        @SuppressWarnings("unchecked")
+        List<Map<String, Object>> queues = (List<Map<String, Object>>) hostDetails.get(VirtualHostRestTest.VIRTUALHOST_QUEUES_ATTRIBUTE);
+        Map<String, Object> standardQueue = find(Queue.NAME, queueName + "-standard" , queues);
+        Map<String, Object> sortedQueue = find(Queue.NAME, queueName + "-sorted" , queues);
+        Map<String, Object> priorityQueue = find(Queue.NAME, queueName + "-priority" , queues);
+        Map<String, Object> lvqQueue = find(Queue.NAME, queueName + "-lvq" , queues);
+
+        attributes.put(Queue.DURABLE, Boolean.TRUE);
+        Asserts.assertQueue(queueName + "-standard", "standard", standardQueue, attributes);
+        Asserts.assertQueue(queueName + "-sorted", "sorted", sortedQueue, attributes);
+        Asserts.assertQueue(queueName + "-priority", "priority", priorityQueue, attributes);
+        Asserts.assertQueue(queueName + "-lvq", "lvq", lvqQueue, attributes);
+
+        assertEquals("Unexpected sorted key attribute", "sortme", sortedQueue.get(Queue.SORT_KEY));
+        assertEquals("Unexpected lvq key attribute", "LVQ", lvqQueue.get(Queue.LVQ_KEY));
+        assertEquals("Unexpected priorities key attribute", 10, priorityQueue.get(Queue.PRIORITIES));
+    }
+
+    @SuppressWarnings("unchecked")
+    public void testCreateQueueWithDLQEnabled() throws Exception
+    {
+        String queueName = getTestQueueName();
+
+        Map<String, Object> attributes = new HashMap<String, Object>();
+        attributes.put(AMQQueueFactory.X_QPID_DLQ_ENABLED, true);
+
+        //verify the starting state
+        Map<String, Object> hostDetails = getJsonAsSingletonList("/rest/virtualhost/test");
+        List<Map<String, Object>> queues = (List<Map<String, Object>>) hostDetails.get(VirtualHostRestTest.VIRTUALHOST_QUEUES_ATTRIBUTE);
+        List<Map<String, Object>> exchanges = (List<Map<String, Object>>) hostDetails.get(VirtualHostRestTest.VIRTUALHOST_EXCHANGES_ATTRIBUTE);
+
+        assertNull("queue should not have already been present", find(Queue.NAME, queueName , queues));
+        assertNull("queue should not have already been present", find(Queue.NAME, queueName + "_DLQ" , queues));
+        assertNull("exchange should not have already been present", find(Exchange.NAME, queueName + "_DLE" , exchanges));
+
+        //create the queue
+        createQueue(queueName, "standard", attributes);
+
+        //verify the new queue, as well as the DLQueue and DLExchange have been created
+        hostDetails = getJsonAsSingletonList("/rest/virtualhost/test");
+        queues = (List<Map<String, Object>>) hostDetails.get(VirtualHostRestTest.VIRTUALHOST_QUEUES_ATTRIBUTE);
+        exchanges = (List<Map<String, Object>>) hostDetails.get(VirtualHostRestTest.VIRTUALHOST_EXCHANGES_ATTRIBUTE);
+
+        Map<String, Object> queue = find(Queue.NAME, queueName , queues);
+        Map<String, Object> dlqQueue = find(Queue.NAME, queueName + "_DLQ" , queues);
+        Map<String, Object> dlExchange = find(Exchange.NAME, queueName + "_DLE" , exchanges);
+        assertNotNull("queue should not have been present", queue);
+        assertNotNull("queue should not have been present", dlqQueue);
+        assertNotNull("exchange should not have been present", dlExchange);
+
+        //verify that the alternate exchange is set as expected on the new queue
+        Map<String, Object> queueAttributes = new HashMap<String, Object>();
+        queueAttributes.put(Queue.ALTERNATE_EXCHANGE, queueName + "_DLE");
+
+        Asserts.assertQueue(queueName, "standard", queue, queueAttributes);
+        Asserts.assertQueue(queueName, "standard", queue, null);
+    }
+
+    private void createExchange(String exchangeName, String exchangeType) throws IOException
+    {
+        HttpURLConnection connection = openManagementConection("/rest/exchange/test/" + exchangeName, "PUT");
+
+        Map<String, Object> queueData = new HashMap<String, Object>();
+        queueData.put(Exchange.NAME, exchangeName);
+        queueData.put(Exchange.DURABLE, Boolean.TRUE);
+        queueData.put(Exchange.TYPE, exchangeType);
+
+        writeJsonRequest(connection, queueData);
+        assertEquals("Unexpected response code", 201, connection.getResponseCode());
+
+        connection.disconnect();
+    }
+
+    private void createQueue(String queueName, String queueType, Map<String, Object> attributes) throws IOException,
+            JsonGenerationException, JsonMappingException
+    {
+        int responseCode = tryCreateQueue(queueName, queueType, attributes);
+        assertEquals("Unexpected response code", 201, responseCode);
+    }
+
+    private int tryCreateQueue(String queueName, String queueType, Map<String, Object> attributes) throws IOException,
+            JsonGenerationException, JsonMappingException
+    {
+        HttpURLConnection connection = openManagementConection("/rest/queue/test/" + queueName, "PUT");
+
+        Map<String, Object> queueData = new HashMap<String, Object>();
+        queueData.put(Queue.NAME, queueName);
+        queueData.put(Queue.DURABLE, Boolean.TRUE);
+        if (queueType != null)
+        {
+            queueData.put(Queue.TYPE, queueType);
+        }
+        if (attributes != null)
+        {
+            queueData.putAll(attributes);
+        }
+
+        writeJsonRequest(connection, queueData);
+        int responseCode = connection.getResponseCode();
+        connection.disconnect();
+        return responseCode;
+    }
+
+}