1 files changed, 109 insertions, 0 deletions
diff --git a/qpid/java/broker/src/main/java/org/apache/qpid/server/virtualhost/VirtualHostRegistry.java b/qpid/java/broker/src/main/java/org/apache/qpid/server/virtualhost/VirtualHostRegistry.java
new file mode 100644
index 0000000000..32d0c4c4d1
--- /dev/null
+++ b/qpid/java/broker/src/main/java/org/apache/qpid/server/virtualhost/VirtualHostRegistry.java
@@ -0,0 +1,109 @@
+/*
+ *
+ * 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.virtualhost;
+
+import org.apache.qpid.common.Closeable;
+import org.apache.qpid.server.registry.ApplicationRegistry;
+import org.apache.qpid.server.configuration.ConfigStore;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+
+
+public class VirtualHostRegistry implements Closeable
+{
+    private final Map<String, VirtualHost> _registry = new ConcurrentHashMap<String, VirtualHost>();
+
+
+    private String _defaultVirtualHostName;
+    private ApplicationRegistry _applicationRegistry;
+
+    public VirtualHostRegistry(ApplicationRegistry applicationRegistry)
+    {
+        _applicationRegistry = applicationRegistry;
+    }
+
+    public synchronized void registerVirtualHost(VirtualHost host) throws Exception
+    {
+        if(_registry.containsKey(host.getName()))
+        {
+            throw new Exception("Virtual Host with name " + host.getName() + " already registered.");
+        }
+        _registry.put(host.getName(),host);
+    }
+    
+    public synchronized void unregisterVirtualHost(VirtualHost host)
+    {
+        _registry.remove(host.getName());
+    }
+
+    public VirtualHost getVirtualHost(String name)
+    {
+        if(name == null || name.trim().length() == 0 || "/".equals(name.trim()))
+        {
+            name = getDefaultVirtualHostName();
+        }
+
+        return _registry.get(name);
+    }
+
+    public VirtualHost getDefaultVirtualHost()
+    {
+        return getVirtualHost(getDefaultVirtualHostName());
+    }
+
+    private String getDefaultVirtualHostName()
+    {
+        return _defaultVirtualHostName;
+    }
+
+    public void setDefaultVirtualHostName(String defaultVirtualHostName)
+    {
+        _defaultVirtualHostName = defaultVirtualHostName;
+    }
+
+
+    public Collection<VirtualHost> getVirtualHosts()
+    {
+        return new ArrayList<VirtualHost>(_registry.values());
+    }
+
+    public ApplicationRegistry getApplicationRegistry()
+    {
+        return _applicationRegistry;
+    }
+
+    public ConfigStore getConfigStore()
+    {
+        return _applicationRegistry.getConfigStore();
+    }
+
+    public void close()
+    {
+        for (VirtualHost virtualHost : getVirtualHosts())
+        {
+            virtualHost.close();
+        }
+
+    }
+}