Fixed PathVariable annotations for input parameters in RestApi. (#9)

Author: tobiasake

src/main/java/com/ericsson/ei/controller/SubscriptionControllerImpl.java

@@ -17,6 +17,7 @@
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.stereotype.Component;
+import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.RequestBody;
 
 import com.ericsson.ei.controller.model.Subscription;
@@ -55,7 +56,7 @@ public ResponseEntity<SubscriptionResponse> createSubscription(@RequestBody Subs
 
     @Override
     @ApiOperation(value = "Returns the subscription rules for given subscription name")
-    public ResponseEntity<Subscription> getSubscriptionById(String subscriptionName) {
+    public ResponseEntity<Subscription> getSubscriptionById(@PathVariable String subscriptionName) {
         Subscription subscription = null;
         try {
             LOG.info("Subscription :" + subscriptionName + " fetch started");
@@ -71,7 +72,7 @@ public ResponseEntity<Subscription> getSubscriptionById(String subscriptionName)
 
     @Override
     @ApiOperation(value = "Update the existing subscription by the subscription name")
-    public ResponseEntity<SubscriptionResponse> updateSubscriptionById(String subscriptionName, @RequestBody Subscription subscription) {
+    public ResponseEntity<SubscriptionResponse> updateSubscriptionById(@PathVariable String subscriptionName, @RequestBody Subscription subscription) {
         LOG.info("Subscription :" + subscriptionName + " update started");
         SubscriptionResponse subscriptionResponse = new SubscriptionResponse();
         if (!subscriptionService.isDuplicatedSubscription(subscription.getSubscriptionName())) {
@@ -90,7 +91,7 @@ public ResponseEntity<SubscriptionResponse> updateSubscriptionById(String subscr
 
     @Override
     @ApiOperation(value = "Removes the subscription from the database")
-    public ResponseEntity<SubscriptionResponse> deleteSubscriptionById(String subscriptionName) {
+    public ResponseEntity<SubscriptionResponse> deleteSubscriptionById(@PathVariable String subscriptionName) {
         SubscriptionResponse subscriptionResponse = new SubscriptionResponse();
         LOG.info("Subscription :" + subscriptionName + " delete started");
         if (subscriptionService.deleteSubscription(subscriptionName)) {