1 files changed, 107 insertions, 0 deletions
diff --git a/qpid/dotnet/client-010/management/console/ClassKey.cs b/qpid/dotnet/client-010/management/console/ClassKey.cs
new file mode 100644
index 0000000000..a3aba2761a
--- /dev/null
+++ b/qpid/dotnet/client-010/management/console/ClassKey.cs
@@ -0,0 +1,107 @@
+/*
+ *
+ * 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.
+ *
+ */
+
+using System;
+using System.Globalization ;
+using org.apache.qpid.transport.util;
+using org.apache.qpid.transport.codec ;
+
+namespace org.apache.qpid.console
+{
+
+	/**
+	 * Identifies a specific class and version on the bus.
+	 */
+	public class ClassKey
+	{
+		public string PackageName { get; set; }
+		public string ClassName { get; set; }	
+		public long[] Hash = new long[4] ;
+					
+		public ClassKey(String keyString) {
+			string delims = ":()" ;
+			string[] parts = keyString.Split(delims.ToCharArray()) ;
+			if (parts.Length < 3) {
+				throw new Exception("Invalid class key format. Format should be package:class(bytes)") ;
+			}
+			PackageName = parts[0] ;
+			ClassName = parts[1] ;
+			delims = "-" ;
+			string[] bytes = parts[2].Split(delims.ToCharArray()) ; 
+			if (bytes.Length != 4) {
+				throw new Exception("Invalid class key format. Bytes should be in the format HEX-HEX-HEX-HEX") ;
+			}			
+			Hash[0] = long.Parse(bytes[0], NumberStyles.HexNumber) ;
+			Hash[1] = long.Parse(bytes[1], NumberStyles.HexNumber) ;
+			Hash[2] = long.Parse(bytes[2], NumberStyles.HexNumber) ;
+			Hash[3] = long.Parse(bytes[3], NumberStyles.HexNumber) ;
+		}
+		
+		public ClassKey(IDecoder dec) {
+			PackageName = dec.ReadStr8() ;
+			ClassName = dec.ReadStr8() ;
+			Hash[0] = dec.ReadUint32() ;
+			Hash[1] = dec.ReadUint32() ;	
+			Hash[2] = dec.ReadUint32() ;
+			Hash[3] = dec.ReadUint32() ;
+			
+		}
+		
+		public string GetKeyString() {
+			string hashString = GetHashString() ;			
+			return String.Format("{0}:{1}({2})", PackageName, ClassName, hashString) ;
+		}
+		
+		public string GetHashString() {
+			return String.Format("{0:x8}-{1:x8}-{2:x8}-{3:x8}", (long) Hash[0],Hash[1], Hash[2],Hash[3]) ;
+		}
+		
+		public void encode(IEncoder enc) {
+			enc.WriteStr8(PackageName) ;
+			enc.WriteStr8(ClassName) ;					
+			enc.WriteUint32(Hash[0]) ;
+			enc.WriteUint32(Hash[1]) ;
+			enc.WriteUint32(Hash[2]) ;
+			enc.WriteUint32(Hash[3]) ;			
+		}
+		
+		override public string ToString() {
+			return String.Format("ClassKey: {0}", GetKeyString()) ;
+		}
+		
+		public override int GetHashCode ()
+		{
+			return GetKeyString().GetHashCode() ;
+		}
+		
+		public override bool Equals (object obj)
+		{
+			if (obj.GetType().Equals(this.GetType())) {
+				ClassKey other = (ClassKey) obj ;
+				return (other.GetKeyString().Equals(this.GetKeyString())) ;
+			}
+			else {
+				return false ;
+			}
+		}
+
+	}
+}