src/java.base/share/classes/jdk/internal/jimage/decompressor/SignatureParser.java

rev 52979 : 8215281: Use String.isEmpty() when applicable in java.base
Reviewed-by: TBD

@@ -58,11 +58,11 @@
             char c = chars[i];
             out.append(c);
             switch (c) {
                 case 'L': {
                     String pkg = arguments.get(arg_index);
-                    if(pkg.length() > 0) {
+                    if(!pkg.isEmpty()) {
                         out.append(pkg).append("/");
                     }
                     arg_index+=1;
                     out.append(arguments.get(arg_index));
                     arg_index+=1;