mir/kea
2
0
Fork 0
mirror of https://gitlab.isc.org/isc-projects/kea synced 2025-09-03 07:25:18 +00:00
Code Issues Releases Wiki Activity

[4088] Exceptions added.

Browse Source
This commit is contained in:
Tomek Mrugalski
2015-11-05 00:43:56 +09:00
parent e2896aa6b3
commit 994efcca51
2 changed files with 11 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/lib/eval/eval_context.cc
View File

@@ -61,11 +61,11 @@ EvalContext::parseString(const std::string& str)
void void
EvalContext::error(const isc::eval::location& l, const std::string& m) EvalContext::error(const isc::eval::location& l, const std::string& m)
{ {
std::cerr << l << ": " << m << std::endl; isc_throw(EvalError, l << ": " << m);
} }
void void
EvalContext::error (const std::string& m) EvalContext::error (const std::string& m)
{ {
std::cerr << m << std::endl; isc_throw(EvalError, m);
} }

9
src/lib/eval/eval_context.h
View File

@@ -17,6 +17,7 @@
#include <string> #include <string>
#include <map> #include <map>
#include <eval/parser.h> #include <eval/parser.h>
#include <exceptions/exceptions.h>
// Tell Flex the lexer's prototype ... // Tell Flex the lexer's prototype ...
#define YY_DECL isc::eval::EvalParser::symbol_type yylex (EvalContext& driver) #define YY_DECL isc::eval::EvalParser::symbol_type yylex (EvalContext& driver)
@@ -24,6 +25,14 @@
// ... and declare it for the parser's sake. // ... and declare it for the parser's sake.
YY_DECL; YY_DECL;
/// @brief Evaluation error exception raised when trying to parse an axceptions.
class EvalError : public isc::exceptions::Exception {
public:
EvalError(const char* file, size_t line, const char* what) :
isc::Exception(file, line, what) { };
};
/// @brief Evaluation context, an interface to the expression evaluation. /// @brief Evaluation context, an interface to the expression evaluation.
class EvalContext class EvalContext
{ {