QPID-6289: [Java Broker] Extend Java Broker model to encapsulate permitted child types

Work of Robert Godfrey <rgodfrey@apache.org>

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@1648039 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 8 insertions, 1 deletions

diff --git a/qpid/java/broker-plugins/memory-store/src/main/java/org/apache/qpid/server/virtualhostnode/memory/MemoryVirtualHostNode.java b/qpid/java/broker-plugins/memory-store/src/main/java/org/apache/qpid/server/virtualhostnode/memory/MemoryVirtualHostNode.java
index f57c0df4c0..10c30cf87a 100644
--- a/qpid/java/broker-plugins/memory-store/src/main/java/org/apache/qpid/server/virtualhostnode/memory/MemoryVirtualHostNode.java
+++ b/qpid/java/broker-plugins/memory-store/src/main/java/org/apache/qpid/server/virtualhostnode/memory/MemoryVirtualHostNode.java
@@ -20,6 +20,8 @@
  */
 package org.apache.qpid.server.virtualhostnode.memory;
 
+import java.util.Collection;
+import java.util.Collections;
 import java.util.Map;
 
 import org.apache.qpid.server.model.Broker;
@@ -30,7 +32,7 @@ import org.apache.qpid.server.store.DurableConfigurationStore;
 import org.apache.qpid.server.store.MemoryConfigurationStore;
 import org.apache.qpid.server.virtualhostnode.AbstractStandardVirtualHostNode;
 
-@ManagedObject(type=MemoryVirtualHostNode.VIRTUAL_HOST_NODE_TYPE, category=false)
+@ManagedObject(type=MemoryVirtualHostNode.VIRTUAL_HOST_NODE_TYPE, category=false, validChildTypes = "org.apache.qpid.server.virtualhostnode.memory.MemoryVirtualHostNode#getSupportedChildTypes()")
 public class MemoryVirtualHostNode extends AbstractStandardVirtualHostNode<MemoryVirtualHostNode>
 {
    public static final String VIRTUAL_HOST_NODE_TYPE = "Memory";
@@ -51,4 +53,9 @@ public class MemoryVirtualHostNode extends AbstractStandardVirtualHostNode<Memor
     {
         return new MemoryConfigurationStore(VirtualHost.class);
     }
+
+    public static Map<String, Collection<String>> getSupportedChildTypes()
+    {
+        return Collections.singletonMap(VirtualHost.class.getSimpleName(), getSupportedVirtualHostTypes(true));
+    }
 }