1 files changed, 31 insertions, 0 deletions
diff --git a/src/main/java/pl/edu/mimuw/cloudatlas/agent/modules/Stanik.java b/src/main/java/pl/edu/mimuw/cloudatlas/agent/modules/Stanik.java
new file mode 100644
index 0000000..b8db08a
--- /dev/null
+++ b/src/main/java/pl/edu/mimuw/cloudatlas/agent/modules/Stanik.java
@@ -0,0 +1,31 @@
+package pl.edu.mimuw.cloudatlas.agent.modules;
+
+import pl.edu.mimuw.cloudatlas.agent.messages.AgentMessage;
+import pl.edu.mimuw.cloudatlas.agent.messages.GetHierarchyMessage;
+import pl.edu.mimuw.cloudatlas.agent.messages.HierarchyMessage;
+import pl.edu.mimuw.cloudatlas.agent.messages.StanikMessage;
+import pl.edu.mimuw.cloudatlas.model.ZMI;
+
+public class Stanik extends Module {
+    private ZMI hierarchy;
+
+    public Stanik() {
+        super(ModuleType.STATE);
+        hierarchy = new ZMI();
+    }
+
+    public void handleTyped(StanikMessage message) throws InterruptedException, InvalidMessageType {
+        switch(message.getType()) {
+            case GET_HIERARCHY:
+                handleGetHierarchy((GetHierarchyMessage) message);
+                break;
+            default:
+                throw new InvalidMessageType("This type of message cannot be handled by Stanik");
+        }
+    }
+
+    public void handleGetHierarchy(GetHierarchyMessage message) throws InterruptedException {
+        HierarchyMessage response = new HierarchyMessage("", message.getRequestingModule(), 0, message.getRequestId(), hierarchy.clone());
+        sendMessage(response);
+    }
+}