00001 /*************************************************************************** 00002 tag: Peter Soetens Thu Jul 15 11:21:06 CEST 2004 parse_exception.cxx 00003 00004 parse_exception.cxx - description 00005 ------------------- 00006 begin : Thu July 15 2004 00007 copyright : (C) 2004 Peter Soetens 00008 email : peter.soetens at mech.kuleuven.ac.be 00009 00010 *************************************************************************** 00011 * This library is free software; you can redistribute it and/or * 00012 * modify it under the terms of the GNU General Public * 00013 * License as published by the Free Software Foundation; * 00014 * version 2 of the License. * 00015 * * 00016 * As a special exception, you may use this file as part of a free * 00017 * software library without restriction. Specifically, if other files * 00018 * instantiate templates or use macros or inline functions from this * 00019 * file, or you compile this file and link it with other files to * 00020 * produce an executable, this file does not by itself cause the * 00021 * resulting executable to be covered by the GNU General Public * 00022 * License. This exception does not however invalidate any other * 00023 * reasons why the executable file might be covered by the GNU General * 00024 * Public License. * 00025 * * 00026 * This library is distributed in the hope that it will be useful, * 00027 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00028 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * 00029 * Lesser General Public License for more details. * 00030 * * 00031 * You should have received a copy of the GNU General Public * 00032 * License along with this library; if not, write to the Free Software * 00033 * Foundation, Inc., 59 Temple Place, * 00034 * Suite 330, Boston, MA 02111-1307 USA * 00035 * * 00036 ***************************************************************************/ 00037 00038 #ifdef ORO_PRAGMA_INTERFACE 00039 #pragma implementation 00040 #endif 00041 #include "parse_exception.hpp" 00042 00043 #include <sstream> 00044 00045 namespace RTT 00046 { 00047 using namespace detail; 00048 // implemented here to avoid having to include sstream in the header 00049 const std::string parse_exception_wrong_number_of_arguments::what() const 00050 { 00051 std::ostringstream stream; 00052 stream << "Wrong number of arguments in call of function \"" 00053 << mcomponentname << "." << mmethodname 00054 << "\": expected " << mexpectednumber 00055 << ", received " << mreceivednumber << "."; 00056 return stream.str(); 00057 } 00058 00059 // implemented here to avoid having to include sstream in the header 00060 const std::string parse_exception_wrong_type_of_argument::what() const 00061 { 00062 std::ostringstream stream; 00063 stream << "Wrong type of argument provided for argument number " 00064 << margnumber << " in call of function \"" 00065 << mcomponentname << "." << mmethodname 00066 << "\". Expected type "<<mexpected<<", got type "<< mreceived <<"."; 00067 return stream.str(); 00068 } 00069 00070 file_parse_exception::~file_parse_exception() 00071 { 00072 delete mpe; 00073 } 00074 00075 file_parse_exception::file_parse_exception( const file_parse_exception& rhs ) 00076 : mpe( rhs.mpe->copy() ), mfile( rhs.mfile ), mline( rhs.mline ), 00077 mcolumn( rhs.mcolumn ) 00078 { 00079 } 00080 00081 const std::string file_parse_exception::what() const 00082 { 00083 std::ostringstream stream; 00084 stream << "Parse error at line " 00085 << mline << ": " << mpe->what(); 00086 return stream.str(); 00087 } 00088 00089 parse_exception_no_such_constructor::parse_exception_no_such_constructor(const std::string& tname, 00090 std::vector<DataSourceBase::shared_ptr> args) 00091 : margsig( "No such constructor found: " + tname + "(") 00092 { 00093 00094 for(std::vector<DataSourceBase::shared_ptr>::iterator it = args.begin(); 00095 it != args.end(); 00096 ) { 00097 margsig += (*it)->getType(); 00098 if ( ++it != args.end() ) 00099 margsig += ", "; 00100 } 00101 margsig += ")"; 00102 } 00103 }