| /* |
| * |
| * 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 "qpid/framing/amqp_types.h" |
| #include "qpid/CommonImportExport.h" |
| |
| #ifndef _FieldTable_ |
| #define _FieldTable_ |
| |
| namespace qpid { |
| /** |
| * The framing namespace contains classes that are used to create, |
| * send and receive the basic packets from which AMQP is built. |
| */ |
| namespace framing { |
| |
| class Array; |
| class FieldValue; |
| class Buffer; |
| |
| /** |
| * A set of name-value pairs. (See the AMQP spec for more details on |
| * AMQP field tables). |
| * |
| * \ingroup clientapi |
| */ |
| class FieldTable |
| { |
| public: |
| typedef boost::shared_ptr<FieldValue> ValuePtr; |
| typedef std::map<std::string, ValuePtr> ValueMap; |
| typedef ValueMap::iterator iterator; |
| typedef ValueMap::const_iterator const_iterator; |
| typedef ValueMap::const_reference const_reference; |
| typedef ValueMap::reference reference; |
| typedef ValueMap::value_type value_type; |
| |
| QPID_COMMON_INLINE_EXTERN FieldTable() {}; |
| QPID_COMMON_EXTERN FieldTable(const FieldTable& ft); |
| QPID_COMMON_EXTERN ~FieldTable(); |
| QPID_COMMON_EXTERN FieldTable& operator=(const FieldTable& ft); |
| QPID_COMMON_EXTERN uint32_t encodedSize() const; |
| QPID_COMMON_EXTERN void encode(Buffer& buffer) const; |
| QPID_COMMON_EXTERN void decode(Buffer& buffer); |
| |
| QPID_COMMON_EXTERN int count() const; |
| QPID_COMMON_INLINE_EXTERN size_t size() const { return values.size(); } |
| QPID_COMMON_INLINE_EXTERN bool empty() { return size() == 0; } |
| QPID_COMMON_EXTERN void set(const std::string& name, const ValuePtr& value); |
| QPID_COMMON_EXTERN ValuePtr get(const std::string& name) const; |
| QPID_COMMON_INLINE_EXTERN bool isSet(const std::string& name) const { return get(name).get() != 0; } |
| |
| QPID_COMMON_EXTERN void setString(const std::string& name, const std::string& value); |
| QPID_COMMON_EXTERN void setInt(const std::string& name, const int value); |
| QPID_COMMON_EXTERN void setInt64(const std::string& name, const int64_t value); |
| QPID_COMMON_EXTERN void setTimestamp(const std::string& name, const uint64_t value); |
| QPID_COMMON_EXTERN void setUInt64(const std::string& name, const uint64_t value); |
| QPID_COMMON_EXTERN void setTable(const std::string& name, const FieldTable& value); |
| QPID_COMMON_EXTERN void setArray(const std::string& name, const Array& value); |
| QPID_COMMON_EXTERN void setFloat(const std::string& name, const float value); |
| QPID_COMMON_EXTERN void setDouble(const std::string& name, const double value); |
| //void setDecimal(string& name, xxx& value); |
| |
| QPID_COMMON_EXTERN int getAsInt(const std::string& name) const; |
| QPID_COMMON_EXTERN uint64_t getAsUInt64(const std::string& name) const; |
| QPID_COMMON_EXTERN int64_t getAsInt64(const std::string& name) const; |
| QPID_COMMON_EXTERN std::string getAsString(const std::string& name) const; |
| |
| QPID_COMMON_EXTERN bool getTable(const std::string& name, FieldTable& value) const; |
| QPID_COMMON_EXTERN bool getArray(const std::string& name, Array& value) const; |
| QPID_COMMON_EXTERN bool getFloat(const std::string& name, float& value) const; |
| QPID_COMMON_EXTERN bool getDouble(const std::string& name, double& value) const; |
| //bool getTimestamp(const std::string& name, uint64_t& value) const; |
| //bool getDecimal(string& name, xxx& value); |
| QPID_COMMON_EXTERN void erase(const std::string& name); |
| |
| |
| QPID_COMMON_EXTERN bool operator==(const FieldTable& other) const; |
| |
| // Map-like interface. |
| ValueMap::const_iterator begin() const { return values.begin(); } |
| ValueMap::const_iterator end() const { return values.end(); } |
| ValueMap::const_iterator find(const std::string& s) const { return values.find(s); } |
| |
| ValueMap::iterator begin() { return values.begin(); } |
| ValueMap::iterator end() { return values.end(); } |
| ValueMap::iterator find(const std::string& s) { return values.find(s); } |
| |
| QPID_COMMON_EXTERN std::pair <ValueMap::iterator, bool> insert(const ValueMap::value_type&); |
| QPID_COMMON_EXTERN ValueMap::iterator insert(ValueMap::iterator, const ValueMap::value_type&); |
| void clear() { values.clear(); } |
| |
| // ### Hack Alert |
| |
| ValueMap::iterator getValues() { return values.begin(); } |
| |
| private: |
| ValueMap values; |
| |
| QPID_COMMON_EXTERN friend std::ostream& operator<<(std::ostream& out, const FieldTable& body); |
| }; |
| |
| //class FieldNotFoundException{}; |
| //class UnknownFieldName : public FieldNotFoundException{}; |
| //class IncorrectFieldType : public FieldNotFoundException{}; |
| } |
| } |
| |
| |
| #endif |