src/java.base/share/classes/java/net/URLPermission.java

rev 52881 : 8214971: Replace use of string.equals("") with isEmpty()
Reviewed-by: jlaskey, prappo, lancea, dfuchs, redestad

@@ -531,15 +531,15 @@
 
         private boolean impliesHostrange(Authority that) {
             String thishost = this.p.hostname();
             String thathost = that.p.hostname();
 
-            if (p.wildcard() && thishost.equals("")) {
+            if (p.wildcard() && thishost.isEmpty()) {
                 // this "*" implies all others
                 return true;
             }
-            if (that.p.wildcard() && thathost.equals("")) {
+            if (that.p.wildcard() && thathost.isEmpty()) {
                 // that "*" can only be implied by this "*"
                 return false;
             }
             if (thishost.equals(thathost)) {
                 // covers all cases of literal IP addresses and fixed