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authorAdrian Kummerländer2014-05-28 21:51:39 +0200
committerAdrian Kummerländer2014-05-28 21:51:39 +0200
commit5859cb6af4a5136a96971c47e41e6195007ef944 (patch)
tree77431a85377b3b3742bcdb6c30526d957f9f61c1 /src/support/error_handler.cc
parent802d416040aa31d72defa7a9227cd31b0885bc60 (diff)
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Implemented basic ErrorHandler
* InputXSLT::ErrorHandler is derived from xercesc::ErrorHandler and enables contextual printing of transformation errors ** currently this means that the error messages passed to std::cerr contain the full path of the offending transformation * added input trimming to the external transform function ** calls to this function from inside a transformation may contain unnecessary whitespace characters which disrupt further processing
Diffstat (limited to 'src/support/error_handler.cc')
-rw-r--r--src/support/error_handler.cc43
1 files changed, 43 insertions, 0 deletions
diff --git a/src/support/error_handler.cc b/src/support/error_handler.cc
new file mode 100644
index 0000000..9a898a6
--- /dev/null
+++ b/src/support/error_handler.cc
@@ -0,0 +1,43 @@
+#include "error_handler.h"
+
+#include <xercesc/sax/SAXParseException.hpp>
+
+#include <iostream>
+
+#include "support/xerces_string_guard.h"
+
+namespace InputXSLT {
+
+ErrorHandler::ErrorHandler(const std::string& transformation):
+ transformation_path_(transformation) { }
+
+void ErrorHandler::warning(const xercesc::SAXParseException& e) {
+ std::cerr << "Warning in "
+ << "'"
+ << this->transformation_path_
+ << "': "
+ << *XercesStringGuard<char>(e.getMessage())
+ << std::endl;
+}
+
+void ErrorHandler::error(const xercesc::SAXParseException& e) {
+ std::cerr << "Error in "
+ << "'"
+ << this->transformation_path_
+ << "': "
+ << *XercesStringGuard<char>(e.getMessage())
+ << std::endl;
+}
+
+void ErrorHandler::fatalError(const xercesc::SAXParseException& e) {
+ std::cerr << "Fatal error in "
+ << "'"
+ << this->transformation_path_
+ << "': "
+ << *XercesStringGuard<char>(e.getMessage())
+ << std::endl;
+}
+
+void ErrorHandler::resetErrors() { }
+
+}