Added include path resolution to FilesystemContext constructor

* extracted system id handling into separate "resolve" method overload of "IncludeEntityResolver" class
* paths to be resolved against the include path vector are enclosed by square brackets
** FilesystemContext for external functions was instantiated using the unmodified systemId provided by xalan::Locator
** this commit adds include path resolution to that step
*** exceptions were thrown as the program tried to instantiate a FilesystemContext instance without resolving the square bracket syntax
* changed FunctionTransform "target" attribute content to the target path filename instead of the full path

1 files changed, 2 insertions, 4 deletions

diff --git a/src/support/filesystem_context.cc b/src/support/filesystem_context.cc
index eba7e45..a18ec43 100644
--- a/src/support/filesystem_context.cc
+++ b/src/support/filesystem_context.cc
@@ -8,11 +8,9 @@
 
 namespace InputXSLT {
 
-FilesystemContext::FilesystemContext(const xalan::Locator* locator):
+FilesystemContext::FilesystemContext(const boost::filesystem::path& path):
 	path_(boost::filesystem::canonical(
-		boost::filesystem::path(
-			*XercesStringGuard<char>(locator->getSystemId()) + 7
-		).parent_path().string()
+		path.parent_path()
 	)) { }
 
 FilesystemContext::FilesystemContext(const std::string& path):