Added DomDocumentCache::createDocument overload enabling document naming

* previous createDocument method used default name "content"
** this led to problems when using xalan::XalanNode as transformation input
** the parameter-less createDocument overload now creates a unnamed xercesc::DOMDocument
* changed external function implementations accordingly

5 files changed, 5 insertions, 5 deletions

diff --git a/src/function/external_text_formatter.cc b/src/function/external_text_formatter.cc
index de8a296..ccf7ee7 100644
--- a/src/function/external_text_formatter.cc
+++ b/src/function/external_text_formatter.cc
@@ -44,7 +44,7 @@ DomDocumentCache::document_ptr FunctionExternalTextFormatter::constructDocument(
 	std::string             stdinText
 ) {
 	DomDocumentCache::document_ptr domDocument(
-		DomDocumentCache::createDocument()
+		DomDocumentCache::createDocument("content")
 	);
 
 	boost::process::context context;
diff --git a/src/function/read_directory.cc b/src/function/read_directory.cc
index cbc64e0..9b84828 100644
--- a/src/function/read_directory.cc
+++ b/src/function/read_directory.cc
@@ -8,7 +8,7 @@ namespace InputXSLT {
 DomDocumentCache::document_ptr FunctionReadDirectory::constructDocument(
 	boost::filesystem::path directoryPath) {
 	DomDocumentCache::document_ptr domDocument(
-		DomDocumentCache::createDocument()
+		DomDocumentCache::createDocument("content")
 	);
 
 	ResultNodeFacade result(domDocument.get(), "directory");
diff --git a/src/function/read_file.cc b/src/function/read_file.cc
index dcd32b7..0ca5ee3 100644
--- a/src/function/read_file.cc
+++ b/src/function/read_file.cc
@@ -62,7 +62,7 @@ namespace InputXSLT {
 DomDocumentCache::document_ptr FunctionReadFile::constructDocument(
 	boost::filesystem::path filePath) {
 	DomDocumentCache::document_ptr domDocument(
-		DomDocumentCache::createDocument()
+		DomDocumentCache::createDocument("content")
 	);
 
 	ResultNodeFacade result(domDocument.get(), "file");
diff --git a/src/function/transform.cc b/src/function/transform.cc
index d7aae94..6cda7a7 100644
--- a/src/function/transform.cc
+++ b/src/function/transform.cc
@@ -31,7 +31,7 @@ DomDocumentCache::document_ptr FunctionTransform::constructDocument(
 	xalan::XSLTInputSource  transformationSource
 ) {
 	DomDocumentCache::document_ptr domDocument(
-		DomDocumentCache::createDocument()
+		DomDocumentCache::createDocument("content")
 	);
 
 	ResultNodeFacade result(domDocument.get(), "transformation");
diff --git a/src/function/write_file.cc b/src/function/write_file.cc
index 0ad68bf..3df9d78 100644
--- a/src/function/write_file.cc
+++ b/src/function/write_file.cc
@@ -62,7 +62,7 @@ DomDocumentCache::document_ptr FunctionWriteFile::constructDocument(
 	xalan::XalanNode* const contentNode
 ) {
 	DomDocumentCache::document_ptr domDocument(
-		DomDocumentCache::createDocument()
+		DomDocumentCache::createDocument("content")
 	);
 
 	ResultNodeFacade result(domDocument.get(), "file");