src/main/java/org/jboss/util/property/PropertyGroup.java
/**
    * Returns an entry set for all properties in this group.
    *
    * <p>
    * This is currently ver inefficient, but should get the
    * job done for now.
    */
Returns an entry set for all properties in this group.

This is currently ver inefficient, but should get the
job done for now.
Returns an entry set for all properties in this group . This is currently ver inefficient but should get the job done for now .
@SuppressWarnings("unchecked")
   public Set entrySet()
   {
      final Set superSet = super.entrySet(true);
      return new java.util.AbstractSet()
      {
         private boolean isInGroup(Map.Entry entry)
         {
            String key = (String) entry.getKey();
            return key.startsWith(basename);
         }
         public int size()
         {
            Iterator iter = superSet.iterator();
            int count = 0;
            while (iter.hasNext())
            {
               Map.Entry entry = (Map.Entry) iter.next();
               if (isInGroup(entry))
               {
                  count++;
               }
            }
            return count;
         }
         public Iterator iterator()
         {
            return new Iterator()
            {
               private Iterator iter = superSet.iterator();
               private Object next;
               public boolean hasNext()
               {
                  if (next != null)
                     return true;
                  while (next == null)
                  {
                     if (iter.hasNext())
                     {
                        Map.Entry entry = (Map.Entry) iter.next();
                        if (isInGroup(entry))
                        {
                           next = entry;
                           return true;
                        }
                     }
                     else
                     {
                        break;
                     }
                  }
                  return false;
               }
               public Object next()
               {
                  if (next == null)
                     throw new java.util.NoSuchElementException();
                  Object obj = next;
                  next = null;
                  return obj;
               }
               public void remove()
               {
                  iter.remove();
               }
            };
         }
      };
   }
@ SuppressWarnings ( "unchecked" ) public Set entrySet ( ) { final Set superSet = super . entrySet ( true ) ; return new java . util . AbstractSet ( ) { private boolean isInGroup ( Map . Entry entry ) { String key = ( String ) entry . getKey ( ) ; return key . startsWith ( basename ) ; } public int size ( ) { Iterator iter = superSet . iterator ( ) ; int count = 0 ; while ( iter . hasNext ( ) ) { Map . Entry entry = ( Map . Entry ) iter . next ( ) ; if ( isInGroup ( entry ) ) { count ++ ; } } return count ; } public Iterator iterator ( ) { return new Iterator ( ) { private Iterator iter = superSet . iterator ( ) ; private Object next ; public boolean hasNext ( ) { if ( next != null ) return true ; while ( next == null ) { if ( iter . hasNext ( ) ) { Map . Entry entry = ( Map . Entry ) iter . next ( ) ; if ( isInGroup ( entry ) ) { next = entry ; return true ; } } else { break ; } } return false ; } public Object next ( ) { if ( next == null ) throw new java . util . NoSuchElementException ( ) ; Object obj = next ; next = null ; return obj ; } public void remove ( ) { iter . remove ( ) ; } } ; } } ; }
Returns an entry set for all properties in this group.
Returns an entry set for all properties in this group .