Add conditional execution from sqlTask

And a good tidy up in a few other places

1 files changed, 41 insertions, 0 deletions

diff --git a/project2/library.cpp b/project2/library.cpp
new file mode 100644
index 0000000..1941254
--- /dev/null
+++ b/project2/library.cpp
@@ -0,0 +1,41 @@
+#include <dlfcn.h>
+#include "xmlStorage.h"
+#include "exceptions.h"
+#include "library.h"
+
+SimpleMessageException(LoadLibraryFailed);
+SimpleMessageException(UnloadLibraryFailed);
+
+Library::Library(const xmlpp::Element * p) :
+	SourceObject(p),
+	handle(dlopen(p->get_attribute_value("path").c_str(), RTLD_NOW))
+{
+	if (!handle) {
+		throw LoadLibraryFailed(dlerror());
+	}
+}
+
+Library::~Library()
+{
+	if (dlclose(handle)) {
+		throw UnloadLibraryFailed(dlerror());
+	}
+}
+
+void
+Library::loadComplete(const CommonObjects*)
+{
+}
+
+Storage<Library>::Objects libraries;
+class LibraryLoader : public ElementLoaderImpl<Library> {
+	public:
+		void onIteration()
+		{
+			libraries.clear();
+		}
+};
+
+DECLARE_CUSTOM_LOADER("library", LibraryLoader);
+
+