#107 Chain example JavaDoc improvements

chain/src/main/java/com/iluwatar/chain/OrcSoldier.java

@@ -1,22 +1,27 @@
-package com.iluwatar.chain;
-
-public class OrcSoldier extends RequestHandler {
-
-	public OrcSoldier(RequestHandler handler) {
-		super(handler);
-	}
-
-	@Override
-	public void handleRequest(Request req) {
-		if (req.getRequestType().equals(RequestType.COLLECT_TAX)) {
-			printHandling(req);
-		} else {
-			super.handleRequest(req);
-		}
-	}
-
-	@Override
-	public String toString() {
-		return "Orc soldier";
-	}
-}
+package com.iluwatar.chain;
+
+/**
+ * 
+ * OrcSoldier
+ *
+ */
+public class OrcSoldier extends RequestHandler {
+
+	public OrcSoldier(RequestHandler handler) {
+		super(handler);
+	}
+
+	@Override
+	public void handleRequest(Request req) {
+		if (req.getRequestType().equals(RequestType.COLLECT_TAX)) {
+			printHandling(req);
+		} else {
+			super.handleRequest(req);
+		}
+	}
+
+	@Override
+	public String toString() {
+		return "Orc soldier";
+	}
+}