sqlparser.h

#ifndef SQLPARSER_H
#define SQLPARSER_H
#include <QStringList>
 
/** @brief Parses a multi-statement SQL string into individual SQL statements. */
class SqlParser
{
public:
    /** @brief Construct a parser and parse the given SQL string into individual statements.
     *  @param sql The SQL string potentially containing multiple semicolon-delimited statements.
     */
    SqlParser(const QString& sql);
 
    /** @brief Get the list of parsed SQL statements.
     *  @return The list of individual SQL statements.
     */
    QStringList statements() const { return _statements; }
 
    /** @brief Return true if parsing completed successfully.
     *  @return true if the SQL was parsed without error.
     */
    bool isValid() const { return _valid; }
 
private:
    void parse(const QString& sql);
    void startNewStatement();
 
    QStringList _statements;
    bool _valid;
 
    QStringList _working;
};
 
#endif // SQLPARSER_H