Pattern.cpp

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 * terms of the Eclipse Public License 2.0 which is available at              *
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#include "keyple/core/util/cpp/Pattern.hpp"
 
#include <memory>
#include <string>
 
#include "keyple/core/util/cpp/exception/PatternSyntaxException.hpp"
 
namespace keyple {
namespace core {
namespace util {
namespace cpp {
 
using keyple::core::util::cpp::exception::PatternSyntaxException;
 
Pattern::Pattern(const std::string& pattern, const int flags)
: mPattern(pattern)
, mFlags(flags)
{
}
 
std::shared_ptr<Pattern>
Pattern::compile(const std::string& regularExpression, const int flags) const
{
    /* Compiler hack */
    (void)mFlags;
 
    try {
        return std::make_shared<Pattern>(regularExpression, flags);
 
    } catch (const std::exception& e) {
        throw PatternSyntaxException(e.what());
    }
}
 
std::shared_ptr<Pattern>
Pattern::compile(const std::string& pattern)
{
    try {
        return std::make_shared<Pattern>(pattern, 0);
 
    } catch (const std::exception& e) {
        throw PatternSyntaxException(e.what());
    }
}
 
std::shared_ptr<Matcher>
Pattern::matcher(const std::string& input) const
{
    return std::make_shared<Matcher>(this, input);
}
 
} /* namespace cpp */
} /* namespace util */
} /* namespace core */
} /* namespace keyple */