error_collectors.h

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#ifndef ERROR_COLLECTORS_H
#define ERROR_COLLECTORS_H


#include <google/protobuf/io/tokenizer.h>
#include <google/protobuf/compiler/importer.h>

#include <QStringList>

class IoErrorCollector: public google::protobuf::io::ErrorCollector
{
public:
  void AddError(int line, google::protobuf::io::ColumnNumber column,
                const std::string& message) override;

  void AddWarning(int line, google::protobuf::io::ColumnNumber column,
                  const std::string& message) override;

  const QStringList& errors()
  {
    return _errors;
  }

private:
  QStringList _errors;
};

class FileErrorCollector: public google::protobuf::compiler::MultiFileErrorCollector
{
public:
  void AddError(const std::string& filename, int line, int,
                const std::string& message) override;

  void AddWarning(const std::string& filename, int line, int,
                  const std::string& message) override;

  const QStringList& errors()
  {
    return _errors;
  }

private:
  QStringList _errors;
};

#endif // ERROR_COLLECTORS_H