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46 lines
1020 B
C++
46 lines
1020 B
C++
#pragma once
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#include <cerrno>
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#include <vector>
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#include <Poco/Exception.h>
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#include <Poco/SharedPtr.h>
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#include <DB/Core/StackTrace.h>
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namespace DB
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{
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class Exception : public Poco::Exception
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{
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public:
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Exception(int code = 0);
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Exception(const std::string & msg, int code = 0);
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Exception(const std::string & msg, const std::string & arg, int code = 0);
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Exception(const std::string & msg, const Exception & exc, int code = 0);
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Exception(const Exception & exc);
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explicit Exception(const Poco::Exception & exc);
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~Exception() throw();
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Exception & operator = (const Exception & exc);
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const char * name() const throw();
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const char * className() const throw();
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Exception * clone() const;
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void rethrow() const;
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const StackTrace & getStackTrace() const { return trace; }
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private:
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StackTrace trace;
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};
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using Poco::SharedPtr;
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typedef SharedPtr<Poco::Exception> ExceptionPtr;
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typedef std::vector<ExceptionPtr> Exceptions;
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void throwFromErrno(const std::string & s, int code = 0, int the_errno = errno);
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}
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