src/jdk.rmic/share/classes/sun/tools/java/Package.java

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

*** 113,123 ****
          return binaryPath.getFiles(prefix, ".class").hasMoreElements()
              || sourcePath.getFiles(prefix, ".java").hasMoreElements();
      }
  
      private String makeName(String fileName) {
!         return pkg.equals("") ? fileName : pkg + File.separator + fileName;
      }
  
      /**
       * Get the .class file of a class
       */
--- 113,123 ----
          return binaryPath.getFiles(prefix, ".class").hasMoreElements()
              || sourcePath.getFiles(prefix, ".java").hasMoreElements();
      }
  
      private String makeName(String fileName) {
!         return pkg.isEmpty() ? fileName : pkg + File.separator + fileName;
      }
  
      /**
       * Get the .class file of a class
       */
*** 151,161 ****
      public Enumeration<ClassFile> getBinaryFiles() {
          return binaryPath.getFiles(pkg, ".class");
      }
  
      public String toString() {
!         if (pkg.equals("")) {
              return "unnamed package";
          }
          return "package " + pkg;
      }
  }
--- 151,161 ----
      public Enumeration<ClassFile> getBinaryFiles() {
          return binaryPath.getFiles(pkg, ".class");
      }
  
      public String toString() {
!         if (pkg.isEmpty()) {
              return "unnamed package";
          }
          return "package " + pkg;
      }
  }