/cygdrive/d/src/svn/vrut/trunk/modules/scripting/scriptexception.h

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/*
 * $Id: $
 *
 * Description  : Exception for scripting
 * Author       : Jakub Zelenka <jakub.zelenka@gmail.com>
 *
 * Purpose      :
 *     ScriptException defines exception class
 */


#ifndef __SCRIPTEXCEPTION_H_
#define __SCRIPTEXCEPTION_H_

#include <string>
#include <exception>

namespace VRUT
{
       class ScriptException : public std::exception
       {
       private:
              std::string description;
       public:
              ScriptException(const char *desc = "<no description>")
                     : std::exception(), description(desc) {}
              ScriptException(std::string & desc)
                     : std::exception(), description(desc) {}
              virtual ~ScriptException() throw() {}
              const char * what() const throw()
              {
                     return description.c_str();
              }
       };

       class SceneScriptException : public ScriptException
       {
       public:
              SceneScriptException() : ScriptException("Scene was probably deleted") {}
       };

       class NodeScriptException : public ScriptException
       {
       public:
              NodeScriptException() : ScriptException("Node was probably deleted") {}
       };
}

#endif /* __SCRIPTEXCEPTION_H_ */

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