1 files changed, 85 insertions, 0 deletions
diff --git a/java/amqp-1-0-client-jms/src/main/java/org/apache/qpid/amqp_1_0/jms/impl/DestinationImpl.java b/java/amqp-1-0-client-jms/src/main/java/org/apache/qpid/amqp_1_0/jms/impl/DestinationImpl.java
new file mode 100644
index 0000000000..b4ca2c6302
--- /dev/null
+++ b/java/amqp-1-0-client-jms/src/main/java/org/apache/qpid/amqp_1_0/jms/impl/DestinationImpl.java
@@ -0,0 +1,85 @@
+/*
+ * 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.amqp_1_0.jms.impl;
+
+import org.apache.qpid.amqp_1_0.jms.Destination;
+import org.apache.qpid.amqp_1_0.jms.Queue;
+import org.apache.qpid.amqp_1_0.jms.Topic;
+
+import javax.jms.JMSException;
+import java.util.WeakHashMap;
+
+public class DestinationImpl implements Destination, Queue, Topic
+{
+    private static final WeakHashMap<String, DestinationImpl> DESTINATION_CACHE =
+            new WeakHashMap<String, DestinationImpl>();
+
+    private final String _address;
+
+    protected DestinationImpl(String address)
+    {
+        _address = address;
+    }
+
+    public String getAddress()
+    {
+        return _address;
+    }
+
+    public static DestinationImpl valueOf(String address)
+    {
+        return address == null ? null : createDestination(address);
+    }
+
+    @Override
+    public int hashCode()
+    {
+        return _address.hashCode();
+    }
+
+    @Override
+    public boolean equals(final Object obj)
+    {
+        return obj != null
+               && obj.getClass() == getClass()
+               && _address.equals(((DestinationImpl)obj)._address);
+    }
+
+    public static synchronized DestinationImpl createDestination(final String address)
+    {
+        DestinationImpl destination = DESTINATION_CACHE.get(address);
+        if(destination == null)
+        {
+            destination = new DestinationImpl(address);
+            DESTINATION_CACHE.put(address, destination);
+        }
+        return destination;
+    }
+
+    public String getQueueName() throws JMSException
+    {
+        return getAddress();
+    }
+
+    public String getTopicName() throws JMSException
+    {
+        return getAddress();
+    }
+}