code: void outputEntityDecl(String name, String value) throws IOException
      {
          final java.io.Writer writer = m_writer;
          writer.write("<!ENTITY ");
          writer.write(name);
          writer.write(" \"");
          writer.write(value);
          writer.write("\">");
          writer.write(m_lineSep, 0, m_lineSepLen);
      }
docs: Output the doc type declaration.
  
  @param name non-null reference to document type name.
  NEEDSDOC @param value
  
  @throws org.xml.sax.SAXException