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Diffstat (limited to 'cpp/lib/common/framing/FieldTable.h')
-rw-r--r-- | cpp/lib/common/framing/FieldTable.h | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/cpp/lib/common/framing/FieldTable.h b/cpp/lib/common/framing/FieldTable.h new file mode 100644 index 0000000000..3d09cdec64 --- /dev/null +++ b/cpp/lib/common/framing/FieldTable.h @@ -0,0 +1,80 @@ +/* + * + * 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 <iostream> +#include <vector> +#include <boost/shared_ptr.hpp> +#include <map> +#include <amqp_types.h> + +#ifndef _FieldTable_ +#define _FieldTable_ + +namespace qpid { +namespace framing { + +class Value; +class Buffer; + +class FieldTable +{ + public: + typedef boost::shared_ptr<Value> ValuePtr; + typedef std::map<std::string, ValuePtr> ValueMap; + + ~FieldTable(); + u_int32_t size() const; + int count() const; + void setString(const std::string& name, const std::string& value); + void setInt(const std::string& name, int value); + void setTimestamp(const std::string& name, u_int64_t value); + void setTable(const std::string& name, const FieldTable& value); + //void setDecimal(string& name, xxx& value); + std::string getString(const std::string& name) const; + int getInt(const std::string& name) const; + u_int64_t getTimestamp(const std::string& name) const; + void getTable(const std::string& name, FieldTable& value) const; + //void getDecimal(string& name, xxx& value); + void erase(const std::string& name); + + void encode(Buffer& buffer) const; + void decode(Buffer& buffer); + + bool operator==(const FieldTable& other) const; + + // TODO aconway 2006-09-26: Yeuch! Rework FieldTable to have + // a map-like interface. + const ValueMap& getMap() const { return values; } + ValueMap& getMap() { return values; } + + private: + friend std::ostream& operator<<(std::ostream& out, const FieldTable& body); + ValueMap values; + template<class T> T getValue(const std::string& name) const; +}; + +class FieldNotFoundException{}; +class UnknownFieldName : public FieldNotFoundException{}; +class IncorrectFieldType : public FieldNotFoundException{}; +} +} + + +#endif |