1 files changed, 61 insertions, 0 deletions
diff --git a/cpp/lib/client/ResponseHandler.cpp b/cpp/lib/client/ResponseHandler.cpp
new file mode 100644
index 0000000000..ac8b4a9ced
--- /dev/null
+++ b/cpp/lib/client/ResponseHandler.cpp
@@ -0,0 +1,61 @@
+/*
+ *
+ * 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.
+ *
+ */
+#include <ResponseHandler.h>
+#include <sys/Monitor.h>
+#include <QpidError.h>
+
+using namespace qpid::sys;
+
+qpid::client::ResponseHandler::ResponseHandler() : waiting(false){}
+
+qpid::client::ResponseHandler::~ResponseHandler(){}
+
+bool qpid::client::ResponseHandler::validate(const qpid::framing::AMQMethodBody& expected){
+    return expected.match(response.get());
+}
+
+void qpid::client::ResponseHandler::waitForResponse(){
+    Monitor::ScopedLock l(monitor);
+    if(waiting){
+	monitor.wait();
+    }
+}
+
+void qpid::client::ResponseHandler::signalResponse(qpid::framing::AMQMethodBody::shared_ptr _response){
+    response = _response;
+    Monitor::ScopedLock l(monitor);
+    waiting = false;
+    monitor.notify();
+}
+
+void qpid::client::ResponseHandler::receive(const qpid::framing::AMQMethodBody& expected){
+    Monitor::ScopedLock l(monitor);
+    if(waiting){
+	monitor.wait();
+    }
+    if(!validate(expected)){
+	THROW_QPID_ERROR(PROTOCOL_ERROR, "Protocol Error");
+    }
+}
+
+void qpid::client::ResponseHandler::expect(){
+    waiting = true;
+}