reader.cpp File Reference

Detailed Description

Author

Alexander Sherikov

Copyright

2018 Alexander Sherikov, Licensed under the Apache License, Version 2.0. (see LICENSE or http://www.apache.org/licenses/LICENSE-2.0)

Definition in file reader.cpp.

Go to the source code of this file.

#include <boost/lexical_cast.hpp>
#include "common.h"

Classes
class	ariles2::ns_rosparam::impl::Reader

Namespaces
	ariles2
	ariles2::ns_rosparam
	ariles2::ns_rosparam::impl

Macros
#define	ARILES2_BASIC_TYPE(type)
#define	ARILES2_BASIC_TYPE(type)
#define	ARILES2_BASIC_TYPE(type)

Functions
	ariles2::ns_rosparam::CPPUT_MACRO_SUBSTITUTE (ARILES2_BASIC_SIGNED_INTEGER_TYPES_LIST) CPPUT_MACRO_SUBSTITUTE(ARILES2_BASIC_UNSIGNED_INTEGER_TYPES_LIST) CPPUT_MACRO_SUBSTITUTE(ARILES2_BASIC_REAL_TYPES_LIST) void Reader

Macro Definition Documentation

ARILES2_BASIC_TYPE [1/3]

#define ARILES2_BASIC_TYPE

(

type

)

Value:

    void Reader::readElement(type &element)                                                                            \
    {                                                                                                                  \
        CPPUT_ASSERT(impl_->getRawNode().getType() == XmlRpc::XmlRpcValue::TypeInt, "Integer type expected.");         \
        int tmp_value = static_cast<int>(impl_->getRawNode());                                                         \
        CPPUT_ASSERT(                                                                                                  \
                static_cast<int64_t>(tmp_value) <= std::numeric_limits<type>::max()                                    \
                        && static_cast<int64_t>(tmp_value) >= std::numeric_limits<type>::min(),                        \
                "Value is out of range.");                                                                             \
        element = static_cast<type>(tmp_value);                                                                        \
    }

Definition at line 175 of file reader.cpp.

ARILES2_BASIC_TYPE [2/3]

#define ARILES2_BASIC_TYPE

(

type

)

Value:

    void Reader::readElement(type &element)                                                                            \
    {                                                                                                                  \
        CPPUT_ASSERT(impl_->getRawNode().getType() == XmlRpc::XmlRpcValue::TypeInt, "Integer type expected.");         \
        int tmp_value = static_cast<int>(impl_->getRawNode());                                                         \
        CPPUT_ASSERT(tmp_value >= 0, "Expected positive value.");                                                      \
        CPPUT_ASSERT(static_cast<uint64_t>(tmp_value) <= std::numeric_limits<type>::max(), "Value is too large.");     \
        element = static_cast<type>(tmp_value);                                                                        \
    }

Definition at line 175 of file reader.cpp.

ARILES2_BASIC_TYPE [3/3]

#define ARILES2_BASIC_TYPE

(

type

)

Value:

    void Reader::readElement(type &element)                                                                            \
    {                                                                                                                  \
        switch (impl_->getRawNode().getType())                                                                         \
        {                                                                                                              \
            case XmlRpc::XmlRpcValue::TypeDouble:                                                                      \
                element = static_cast<double>(impl_->getRawNode());                                                    \
                break;                                                                                                 \
            case XmlRpc::XmlRpcValue::TypeString:                                                                      \
                element = boost::lexical_cast<double>(static_cast<std::string>(impl_->getRawNode()));                  \
                break;                                                                                                 \
            case XmlRpc::XmlRpcValue::TypeInt:                                                                         \
                element = static_cast<int>(impl_->getRawNode());                                                       \
                break;                                                                                                 \
            default:                                                                                                   \
                CPPUT_THROW("Could not convert value to type.");                                                       \
                break;                                                                                                 \
        }                                                                                                              \
    }

Definition at line 175 of file reader.cpp.