code: public StylesheetComposed getImportComposed(int i)
            throws ArrayIndexOutOfBoundsException
    {
  
      StylesheetRoot root = getStylesheetRoot();
  
      // Get the stylesheet that is offset past this stylesheet.
      // Thus, if the index of this stylesheet is 3, an argument 
      // to getImportComposed of 0 will return the 4th stylesheet 
      // in the global import list.
      return root.getGlobalImport(1 + m_importNumber + i);
    }
docs: Get a stylesheet from the "import" list.
  @see <a href="http://www.w3.org/TR/xslt#import">import in XSLT Specification</a>
  
  @param i Index of stylesheet in import list
  
  @return The stylesheet at the given index
  
  @throws ArrayIndexOutOfBoundsException