1 files changed, 39 insertions, 0 deletions
diff --git a/bkucommon/src/main/java/at/gv/egiz/bku/accesscontroller/AccessControllerFactory.java b/bkucommon/src/main/java/at/gv/egiz/bku/accesscontroller/AccessControllerFactory.java
new file mode 100644
index 00000000..9b3e563d
--- /dev/null
+++ b/bkucommon/src/main/java/at/gv/egiz/bku/accesscontroller/AccessControllerFactory.java
@@ -0,0 +1,39 @@
+package at.gv.egiz.bku.accesscontroller;
+
+import java.util.Hashtable;
+
+public class AccessControllerFactory {
+
+	private static AccessControllerFactory instance;
+
+	private Hashtable<String, ChainChecker> chainTable = new Hashtable<String, ChainChecker>();
+
+	private AccessControllerFactory() {
+	}
+
+	public static AccessControllerFactory getInstance() {
+		return instance;
+	}
+
+	/**
+	 * 
+	 * @param id
+	 * @return null if there is no chain with this id.
+	 */
+	public ChainChecker getChainChecker(String id) {
+		return chainTable.get(id);
+	}
+
+	public ChainChecker createChainChecker(String id, boolean register) {
+		ChainChecker cc = new ChainChecker(id);
+		if (register) {
+			chainTable.put(id, cc);
+		}
+		return cc;
+	}
+
+	public void registerChainChecker(ChainChecker cc) {
+		chainTable.put(cc.getId(), cc);
+	}
+
+}