1 files changed, 57 insertions, 0 deletions
diff --git a/java/broker-plugins/management-jmx/src/main/java/org/apache/qpid/server/jmx/mbeans/MBeanUtils.java b/java/broker-plugins/management-jmx/src/main/java/org/apache/qpid/server/jmx/mbeans/MBeanUtils.java
new file mode 100644
index 0000000000..97e84d4796
--- /dev/null
+++ b/java/broker-plugins/management-jmx/src/main/java/org/apache/qpid/server/jmx/mbeans/MBeanUtils.java
@@ -0,0 +1,57 @@
+/*
+ *
+ * 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.jmx.mbeans;
+
+import javax.management.OperationsException;
+
+import org.apache.qpid.server.model.ConfiguredObjectFinder;
+import org.apache.qpid.server.model.Exchange;
+import org.apache.qpid.server.model.Queue;
+import org.apache.qpid.server.model.VirtualHost;
+
+public class MBeanUtils
+{
+    public static Queue findQueueFromQueueName(VirtualHost virtualHost, String queueName) throws OperationsException
+    {
+        Queue queue = ConfiguredObjectFinder.findConfiguredObjectByName(virtualHost.getQueues(), queueName);
+        if (queue == null)
+        {
+            throw new OperationsException("No such queue \""+queueName+"\"");
+        }
+        else
+        {
+            return queue;
+        }
+    }
+
+    public static  Exchange findExchangeFromExchangeName(VirtualHost virtualHost, String exchangeName) throws OperationsException
+    {
+        Exchange exchange = ConfiguredObjectFinder.findConfiguredObjectByName(virtualHost.getExchanges(), exchangeName);
+        if (exchange == null)
+        {
+            throw new OperationsException("No such exchange \""+exchangeName+"\"");
+        }
+        else
+        {
+            return exchange;
+        }
+    }
+}