src/share/classes/com/sun/tools/javac/code/Symbol.java

*** 991,1003 ****
  
          public boolean isExceptionParameter() {
              return data == ElementKind.EXCEPTION_PARAMETER;
          }
  
          public Object getConstValue() {
              // TODO: Consider if getConstValue and getConstantValue can be collapsed
!             if (data == ElementKind.EXCEPTION_PARAMETER) {
                  return null;
              } else if (data instanceof Callable<?>) {
                  // In this case, this is final a variable, with an as
                  // yet unevaluated initializer.
                  Callable<?> eval = (Callable<?>)data;
--- 991,1008 ----
  
          public boolean isExceptionParameter() {
              return data == ElementKind.EXCEPTION_PARAMETER;
          }
  
+         public boolean isResourceVariable() {
+             return data == ElementKind.RESOURCE_VARIABLE;
+         }
+ 
          public Object getConstValue() {
              // TODO: Consider if getConstValue and getConstantValue can be collapsed
!             if (data == ElementKind.EXCEPTION_PARAMETER ||
!                 data == ElementKind.RESOURCE_VARIABLE) {
                  return null;
              } else if (data instanceof Callable<?>) {
                  // In this case, this is final a variable, with an as
                  // yet unevaluated initializer.
                  Callable<?> eval = (Callable<?>)data;