1 files changed, 122 insertions, 0 deletions
diff --git a/Final/cpp/lib/common/framing/Value.cpp b/Final/cpp/lib/common/framing/Value.cpp
new file mode 100644
index 0000000000..9b1f3bbc94
--- /dev/null
+++ b/Final/cpp/lib/common/framing/Value.cpp
@@ -0,0 +1,122 @@
+/*
+ *
+ * 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 <Value.h>
+#include <Buffer.h>
+#include <FieldTable.h>
+#include <QpidError.h>
+#include <sstream>
+
+namespace qpid {
+namespace framing {
+
+Value::~Value() {}
+
+void StringValue::encode(Buffer& buffer){
+    buffer.putLongString(value);
+}
+void StringValue::decode(Buffer& buffer){
+    buffer.getLongString(value);
+}
+
+void IntegerValue::encode(Buffer& buffer){
+    buffer.putLong((u_int32_t) value);
+}
+void IntegerValue::decode(Buffer& buffer){
+    value = buffer.getLong();
+}
+
+void TimeValue::encode(Buffer& buffer){
+    buffer.putLongLong(value);
+}
+void TimeValue::decode(Buffer& buffer){
+    value = buffer.getLongLong();
+}
+
+void DecimalValue::encode(Buffer& buffer){
+    buffer.putOctet(value.decimals);
+    buffer.putLong(value.value);
+}
+void DecimalValue::decode(Buffer& buffer){
+    value = Decimal(buffer.getLong(), buffer.getOctet());
+}
+
+void FieldTableValue::encode(Buffer& buffer){
+    buffer.putFieldTable(value);
+}
+void FieldTableValue::decode(Buffer& buffer){
+    buffer.getFieldTable(value);
+}
+
+std::auto_ptr<Value> Value::decode_value(Buffer& buffer)
+{
+    std::auto_ptr<Value> value;
+    u_int8_t type = buffer.getOctet();
+    switch(type){
+      case 'S':
+        value.reset(new StringValue());
+	break;
+      case 'I':
+        value.reset(new IntegerValue());
+	break;
+      case 'D':
+        value.reset(new DecimalValue());
+	break;
+      case 'T':
+        value.reset(new TimeValue());
+	break;
+      case 'F':
+        value.reset(new FieldTableValue());
+	break;
+
+      //non-standard types, introduced in java client for JMS compliance
+      case 'x':
+        value.reset(new BinaryValue());
+	break;
+      default:
+        std::stringstream out;
+        out << "Unknown field table value type: " << type;
+	THROW_QPID_ERROR(FRAMING_ERROR, out.str());
+    }
+    value->decode(buffer);
+    return value;
+}
+
+EmptyValue::~EmptyValue() {}
+
+void EmptyValue::print(std::ostream& out) const 
+{
+    out << "<empty field value>";
+}
+
+std::ostream& operator<<(std::ostream& out, const Value& v) {
+    v.print(out);
+    return out;
+}
+
+std::ostream& operator<<(std::ostream& out, const Decimal& d) 
+{
+    return out << "Decimal(" << d.value << "," << d.decimals << ")";
+}
+
+}}
+
+
+