public String getDebugToken ( ) { char asChar = getChar ( ) ; if ( asChar == NodewalkerCodec . FALLBACK ) return "<STOP>" ; if ( asChar == NodewalkerCodec . END_OF_STRING ) return "<NULL>" ; if ( asChar == NodewalkerCodec . ESCAPE ) return "<ESC>" ; if ( asChar == ' ' ) return "\\\\" ; if ( asChar == ' ' ) return "\\n" ; return new String ( new char [ ] { asChar } ) ; }
Gets debug token .