1 files changed, 59 insertions, 0 deletions
diff --git a/qpid/java/broker/src/main/java/org/apache/qpid/server/protocol/v1_0/LinkRegistry.java b/qpid/java/broker/src/main/java/org/apache/qpid/server/protocol/v1_0/LinkRegistry.java
new file mode 100644
index 0000000000..42eea05d37
--- /dev/null
+++ b/qpid/java/broker/src/main/java/org/apache/qpid/server/protocol/v1_0/LinkRegistry.java
@@ -0,0 +1,59 @@
+package org.apache.qpid.server.protocol.v1_0;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class LinkRegistry
+{
+    private final Map<String, SendingLink_1_0> _sendingLinks = new HashMap<String, SendingLink_1_0>();
+    private final Map<String, ReceivingLink_1_0> _receivingLinks = new HashMap<String, ReceivingLink_1_0>();
+
+    public synchronized SendingLink_1_0 getDurableSendingLink(String name)
+    {
+        return _sendingLinks.get(name);
+    }
+
+    public synchronized boolean registerSendingLink(String name, SendingLink_1_0 link)
+    {
+        if(_sendingLinks.containsKey(name))
+        {
+            return false;
+        }
+        else
+        {
+            _sendingLinks.put(name, link);
+            return true;
+        }
+    }
+
+    public synchronized boolean unregisterSendingLink(String name)
+    {
+        if(!_sendingLinks.containsKey(name))
+        {
+            return false;
+        }
+        else
+        {
+            _sendingLinks.remove(name);
+            return true;
+        }
+    }
+
+    public synchronized ReceivingLink_1_0 getDurableReceivingLink(String name)
+    {
+        return _receivingLinks.get(name);
+    }
+
+    public synchronized  boolean registerReceivingLink(String name, ReceivingLink_1_0 link)
+    {
+        if(_receivingLinks.containsKey(name))
+        {
+            return false;
+        }
+        else
+        {
+            _receivingLinks.put(name, link);
+            return true;
+        }
+    }
+}