src/java.security.acl/share/classes/sun/security/acl/AclEntryImpl.java

rev 10552 : 8055723[core]: Replace concat String to append in StringBuilder parameters
Contributed-by: Otavio Santana <otaviojava@java.net>

*** 136,163 ****
  
      /**
       * Return a string representation of  the contents of the ACL entry.
       */
      public String toString() {
!         StringBuffer s = new StringBuffer();
!         if (negative)
!           s.append("-");
!         else
!           s.append("+");
!         if (user instanceof Group)
!             s.append("Group.");
!         else
!             s.append("User.");
!         s.append(user + "=");
          Enumeration<Permission> e = permissions();
!         while(e.hasMoreElements()) {
              Permission p = e.nextElement();
!             s.append(p);
!             if (e.hasMoreElements())
!                 s.append(",");
          }
!         return new String(s);
      }
  
      /**
       * Clones an AclEntry.
       */
--- 136,167 ----
  
      /**
       * Return a string representation of  the contents of the ACL entry.
       */
      public String toString() {
!         StringBuffer sb = new StringBuffer();
!         if (negative) {
!             sb.append('-');
!         } else {
!             sb.append('+');
!         }
!         if (user instanceof Group) {
!             sb.append("Group.");
!         } else {
!             sb.append("User.");
!         }
!         sb.append(user).append('=');
! 
          Enumeration<Permission> e = permissions();
!         while (e.hasMoreElements()) {
              Permission p = e.nextElement();
!             sb.append(p);
!             if (e.hasMoreElements()) {
!                 sb.append(',');
!             }
          }
!         return sb.toString();
      }
  
      /**
       * Clones an AclEntry.
       */