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author | Adrian Kummerländer | 2014-05-24 13:59:42 +0200 |
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committer | Adrian Kummerländer | 2014-05-24 13:59:42 +0200 |
commit | 085935ddd577b0c65b4330318b5ba20492d93126 (patch) | |
tree | b508590d23a3fe7f3a6813313af2abe17fecdf79 /src/function/read_file.cc | |
parent | afc8eb29c22447fe2bf71a503a5f2d25b4f8a7c7 (diff) | |
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Implemented ResultNodeFacade as a DOM node construction helper
* wraps result node construction and appends it to root node on destruction
* offers a simpler interface for common node construction patterns
* simplifies result node construction in all external function implementations
** most noticeable in FunctionReadDirectory
* expanded FunctionReadDirectory result nodes by name, extension, and full-path nodes
Diffstat (limited to 'src/function/read_file.cc')
-rw-r--r-- | src/function/read_file.cc | 29 |
1 files changed, 6 insertions, 23 deletions
diff --git a/src/function/read_file.cc b/src/function/read_file.cc index 1a870a6..87423ab 100644 --- a/src/function/read_file.cc +++ b/src/function/read_file.cc @@ -3,11 +3,11 @@ #include <xercesc/dom/DOMDocument.hpp> #include <xercesc/dom/DOMImplementation.hpp> #include <xercesc/dom/DOMElement.hpp> -#include <xercesc/dom/DOMText.hpp> #include "boost/filesystem/fstream.hpp" #include "support/xerces_string_guard.h" +#include "support/dom/result_node_facade.h" namespace { @@ -51,29 +51,12 @@ xercesc::DOMDocument* FunctionReadFile::constructDocument( ); if ( boost::filesystem::is_regular_file(filePath) ) { - xercesc::DOMElement* const resultNode( - domDocument->createElement(*XercesStringGuard<XMLCh>("result")) - ); - - resultNode->setAttribute( - *XercesStringGuard<XMLCh>("name"), - *XercesStringGuard<XMLCh>(filePath.filename().string()) - ); - - xercesc::DOMText* const resultTextNode( - domDocument->createTextNode( - *XercesStringGuard<XMLCh>(readFile(filePath)) - ) - ); - - resultNode->appendChild(resultTextNode); - rootNode->appendChild(resultNode); - } else { - xercesc::DOMElement* const resultNode( - domDocument->createElement(*XercesStringGuard<XMLCh>("error")) - ); + ResultNodeFacade result(domDocument, rootNode, "result"); - rootNode->appendChild(resultNode); + result.setAttribute("name", filePath.filename().string()); + result.setContent(readFile(filePath)); + } else { + ResultNodeFacade result(domDocument, rootNode, "error"); } return domDocument; |