From 0557f9a331db3dbbdabf5bc6d7a5fcac81a09897 Mon Sep 17 00:00:00 2001
From: randomdan <randomdan@localhost>
Date: Sat, 17 Sep 2011 14:04:06 +0000
Subject: Empty the XSL row cache on iteration

---
 project2/xml/xslRowsCache.cpp | 11 +++++++++++
 project2/xml/xslRowsCache.h   |  1 +
 2 files changed, 12 insertions(+)

diff --git a/project2/xml/xslRowsCache.cpp b/project2/xml/xslRowsCache.cpp
index f229dda..0bfb4a5 100644
--- a/project2/xml/xslRowsCache.cpp
+++ b/project2/xml/xslRowsCache.cpp
@@ -1,4 +1,5 @@
 #include <pch.hpp>
+#include <xmlObjectLoader.h>
 #include "xslRowsCache.h"
 #include <string.h>
 #include <libxml/HTMLparser.h>
@@ -77,3 +78,13 @@ XslRowsCache::queue(const Glib::ustring & url, const char * encoding) const
 	}
 }
 
+class XslCacheClearer : public ComponentLoader {
+	public:
+		void onIteration()
+		{
+			Logger()->messagef(LOG_DEBUG, "%s: Clearing XSL row document cache", __PRETTY_FUNCTION__);
+			XslRowsCache::documents.clear();
+		}
+};
+DECLARE_CUSTOM_COMPONENT_LOADER("XslCacheClearer", XslCacheClearer, XslCacheClearer, ComponentLoader);
+
diff --git a/project2/xml/xslRowsCache.h b/project2/xml/xslRowsCache.h
index 8fb9940..ec3b6e8 100644
--- a/project2/xml/xslRowsCache.h
+++ b/project2/xml/xslRowsCache.h
@@ -29,6 +29,7 @@ class XslRowsCache {
 		static CurlBulkFetcher cbf;
 
 		friend class XslCachePopulator;
+		friend class XslCacheClearer;
 };
 
 #endif
-- 
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