Event/ers/include/ers/EntityNotFoundIssue.h

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/*
 *  EntityNotFoundIssue.h
 *  ers
 *
 *  Created by Matthias Wiesmann on 09.02.05.
 *  Copyright 2005 CERN. All rights reserved.
 *
 */
 
#include "ers/Issue.h"
 
namespace ers {
 
  /** This class represents the issue where a entity was searched for but not found.
   * Typically when a search fails, instances of this class (or subclasses) should be thrown or
   * returned
   * \author Matthias Wiesmann
   * \version 1.0
   */
 
  class EntityNotFoundIssue : public Issue {
 
  protected:
    EntityNotFoundIssue( const ers::Context& c, ers::severity_t s );
 
  public:
    static const char* const CLASS_NAME; /**< \brief Class name */
    static const char* const ENTITY_NAME_KEY;
    static const char* const ENTITY_TYPE_KEY;
    static const char* const ENTITY_CONTEXT_KEY;
    EntityNotFoundIssue();
    EntityNotFoundIssue( const ers::Context& c, ers::severity_t s,
                         const std::string& entity_name, const std::string& entity_type,
                         const std::string& entity_context );
    virtual const char* get_class_name() const throw();
 
  }; // EntityNotFoundIssue
 
} // namespace ers