mirror of https://gitee.com/bigwinds/arangodb
103 lines
3.3 KiB
C++
103 lines
3.3 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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/// @brief arango exceptions
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///
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/// @file
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///
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/// DISCLAIMER
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///
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/// Copyright 2014 ArangoDB GmbH, Cologne, Germany
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/// Copyright 2004-2014 triAGENS GmbH, Cologne, Germany
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///
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/// Licensed under the Apache License, Version 2.0 (the "License");
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/// you may not use this file except in compliance with the License.
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/// You may obtain a copy of the License at
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///
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/// http://www.apache.org/licenses/LICENSE-2.0
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///
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/// Unless required by applicable law or agreed to in writing, software
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/// distributed under the License is distributed on an "AS IS" BASIS,
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/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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/// See the License for the specific language governing permissions and
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/// limitations under the License.
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///
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/// Copyright holder is ArangoDB GmbH, Cologne, Germany
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///
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/// @author Jan Steemann
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/// @author Copyright 2014, ArangoDB GmbH, Cologne, Germany
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/// @author Copyright 2009-2013, triAGENS GmbH, Cologne, Germany
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////////////////////////////////////////////////////////////////////////////////
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#include "Exception.h"
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#include "Basics/StringUtils.h"
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using namespace std;
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using namespace triagens::arango;
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////////////////////////////////////////////////////////////////////////////////
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/// @brief constructor
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////////////////////////////////////////////////////////////////////////////////
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Exception::Exception (int code,
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string const& details,
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char const* file,
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int line)
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: _details(details),
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_file(file),
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_line(line),
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_code(code) {
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}
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////////////////////////////////////////////////////////////////////////////////
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/// @brief destructor
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////////////////////////////////////////////////////////////////////////////////
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Exception::~Exception () throw () {
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}
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////////////////////////////////////////////////////////////////////////////////
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/// @brief return exception message
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////////////////////////////////////////////////////////////////////////////////
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char const* Exception::what () const throw () {
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string message("exception in '");
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message.append(_file);
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message.append("' at line ");
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message.append(basics::StringUtils::itoa(_line));
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message.append(": ");
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message += this->message();
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return message.c_str();
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}
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////////////////////////////////////////////////////////////////////////////////
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/// @brief return exception message
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////////////////////////////////////////////////////////////////////////////////
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string Exception::message () const throw () {
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string message(TRI_errno_string(_code));
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if (! _details.empty()) {
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message.append(": ");
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message.append(_details);
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}
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return message;
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}
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////////////////////////////////////////////////////////////////////////////////
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/// @brief return exception code
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////////////////////////////////////////////////////////////////////////////////
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int Exception::code () const throw () {
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return _code;
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}
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// -----------------------------------------------------------------------------
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// --SECTION-- END-OF-FILE
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// -----------------------------------------------------------------------------
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// Local Variables:
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// mode: outline-minor
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// outline-regexp: "/// @brief\\|/// {@inheritDoc}\\|/// @page\\|// --SECTION--\\|/// @\\}"
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// End:
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