[feature/nro-profile] Miscellaneous syntax fixes.

Author: tomhrr

src/main/java/net/apnic/rdap/conformance/Application.java

@@ -619,7 +619,7 @@ public static void main(final String[] args) throws Exception {
 
         executorService.shutdown();
 
-        if(contexts.hasFailedResult()) {
+        if (contexts.hasFailedResult()) {
             System.exit(EX_FAILURE);
         }
     }

src/main/java/net/apnic/rdap/conformance/Context.java

@@ -141,11 +141,9 @@ public Specification getSpecification() {
      *
      * @return True of false if this context has a failed result
      */
-    public boolean hasFailedResult()
-    {
-        for(Result res: results)
-        {
-            if(res.isStatus(Result.Status.Failure)) {
+    public boolean hasFailedResult() {
+        for (Result res: results) {
+            if (res.isStatus(Result.Status.Failure)) {
                 return true;
             }
         }

src/main/java/net/apnic/rdap/conformance/ContextList.java

@@ -20,11 +20,9 @@ public class ContextList
      *
      * @return boolean if at least one Context has a failed result.
      */
-    public boolean hasFailedResult()
-    {
-        for(Context context : this)
-        {
-            if(context.hasFailedResult()) {
+    public boolean hasFailedResult() {
+        for (Context context : this) {
+            if (context.hasFailedResult()) {
                 return true;
             }
         }