[PATCH 4/4] More documentation for XSLTFilter.

[Peter Jentsch]

---
 filter/source/xsltfilter/XSLTFilter.cxx |   12 ++++++++++++
 1 files changed, 12 insertions(+), 0 deletions(-)

diff --git a/filter/source/xsltfilter/XSLTFilter.cxx b/filter/source/xsltfilter/XSLTFilter.cxx
index 00ef373..991df63 100644
--- a/filter/source/xsltfilter/XSLTFilter.cxx
+++ b/filter/source/xsltfilter/XSLTFilter.cxx
@@ -258,6 +258,18 @@ namespace XSLT
         m_rDocumentHandler->setDocumentLocator(doclocator);
     }
 
+    /*
+     * XSLTFilter reads flat xml streams from the XML filter framework and passes
+     * them to an XSLT transformation service. XSLT transformation errors are
+     * reported to XSLTFilter.
+     *
+     * Currently, two implemations for the XSLT transformation service exist:
+     * a java based service (see XSLTransformer.java) and  a libxslt based
+     * service (LibXSLTTransformer.cxx).
+     *
+     * The libxslt implementation will be used, if the value of the 2nd "UserData"
+     * parameter of the filter configuration is "libxslt"
+     */
     class XSLTFilter : public WeakImplHelper4<XImportFilter, XExportFilter,
             XDocumentHandler, XStreamListener>
     {
-- 
1.7.1


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