diff options
Diffstat (limited to 'src/function')
| -rw-r--r-- | src/function/transform.cc | 46 |
1 files changed, 34 insertions, 12 deletions
diff --git a/src/function/transform.cc b/src/function/transform.cc index 86bc91c..844dee9 100644 --- a/src/function/transform.cc +++ b/src/function/transform.cc @@ -9,6 +9,23 @@ #include "support/dom/result_node_facade.h" #include "support/error/error_capacitor.h" +namespace { + +using InputXSLT::ErrorCapacitor; + +inline std::function<void(const ErrorCapacitor::error_cache&)> handleErrors( + InputXSLT::ResultNodeFacade& result) { + return [&result](const ErrorCapacitor::error_cache& errors) { + result.setAttribute("result", "error"); + + for ( auto&& error : errors ) { + result.setValueNode("error", error); + } + }; +} + +} + namespace InputXSLT { xercesc::DOMDocument* FunctionTransform::constructDocument( @@ -42,21 +59,26 @@ xercesc::DOMDocument* FunctionTransform::constructDocument( ResultNodeFacade result(domDocument, rootNode, "transformation"); result.setAttribute("target", targetPath); - try { - InputXSLT::TransformationFacade transformation( - transformationPath, - this->include_resolver_ - ); + if ( auto transformation = TransformationFacade::try_create( + transformationPath, + this->include_resolver_, + handleErrors(result) + ) ) { + try { + transformation->generate(targetPath, parameterObject); - transformation.generate(targetPath, parameterObject); + result.setAttribute("result", "success"); + } + catch (const ErrorCapacitor::exception& exception) { + handleErrors(result)(*exception); + } - result.setAttribute("result", "success"); - } - catch (const ErrorCapacitor::exception& exception) { - result.setAttribute("result", "error"); + WarningCapacitor::warning_cache_ptr warnings( + transformation->getCachedWarnings() + ); - for ( auto&& error : *(exception.getCachedErrors()) ) { - result.setValueNode("error", error); + for ( auto&& warning : *warnings ) { + result.setValueNode("warning", warning); } } |