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#include "ExInfo.h"



#include <sstream>



//-----------------------------------------------------------------

/**

 * Info about problem.

 * @param problem text info

 */

    ExInfo::ExInfo(const std::string &problem) throw()

: m_what(problem)

{

    /* empty */

}

//-----------------------------------------------------------------

/**

 * Return info about problem.

 * @return detailed info, valid with ExInfo live

 */

    const char *

ExInfo::what() const throw()

{

    return m_what.c_str();

}

//-----------------------------------------------------------------

/**

 * Add text info.

 * @param name param name

 * @param value param value

 * @return *this

 */

ExInfo &

ExInfo::addInfo(const std::string &name,

        const std::string &value) throw()

{

    m_what.append("; ");

    m_what.append(name);

    m_what.append("='");

    m_what.append(value);

    m_what.append("'");

    return *this;

}

//-----------------------------------------------------------------

/**

 * Add numeric info.

 * @param name param name

 * @param value param value

 * @return *this

 */

    ExInfo &

ExInfo::addInfo(const std::string &name, long value) throw()

{

    //TODO: toString()

    std::ostringstream buffer;

    buffer << value;



    m_what.append("; ");

    m_what.append(name);

    m_what.append("=");

    m_what.append(buffer.str());

    return *this;

}