Differences

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--- stats:start [2011/09/25 12:47] – Patrick Michel
+++ stats:start [2012/05/11 16:35] (current) – Patrick Michel
@@ Line 1: / Line 1: @@
-====== The STAT System ======
+====== STAT System ======
 The **SofTech Achievement Tracking System** (''STATS'') is developed by the [[http://softech.cs.uni-kl.de|Software Technology Group]] at the [[http://www.uni-kl.de|University of Kaiserslautern]].
+The system is used to manage students attending courses, their participation and results in the exercises, as well as in exams. The system is in productive use and can be found at [[http://softech.cs.uni-kl.de/stats]].
 ===== System Design =====
-The system is based on a [[schema]] in compact syntax.
+{{ .stats.png?nolink|}}
+The system is based on a [[schema]] whose syntax is close to a //modified Relax NG compact syntax//.
+  * [[.schema:stats]] splits into three major parts, namely:
+    * [[.schema:account]]
+    * [[.schema:exam]]
+    * [[.schema:exercise]] which in turn contains
+      * [[.schema:group]] and
+      * [[.schema:student]]
+In addition to the schema
+  * there is a host of atomic manipulation [[procedures]]
+  * procedures have associated [[roles]], which restrict who can access them.
+The system is implemented in Java and splits into two parts:
+  * the [[.java:binding]], i.e. the //data core//, and
+  * the [[.java:gui]]