public CSSToken generateEOFRecover ( ) { CSSToken t = null ; if ( ls . aposOpen ) { ls . aposOpen = false ; t = new CSSToken ( typeMapper . get ( APOS ) , ls , lexerTypeMapper ) ; t . setText ( "'" ) ; } else if ( ls . quotOpen ) { ls . quotOpen = false ; t = new CSSToken ( typeMapper . get ( QUOT ) , ls , lexerTypeMapper ) ; t . setText ( "\"" ) ; } else if ( ls . parenNest != 0 ) { ls . parenNest -- ; t = new CSSToken ( typeMapper . get ( RPAREN ) , ls , lexerTypeMapper ) ; t . setText ( ")" ) ; } else if ( ls . curlyNest != 0 ) { ls . curlyNest -- ; t = new CSSToken ( typeMapper . get ( RCURLY ) , ls , lexerTypeMapper ) ; t . setText ( "}" ) ; } else if ( ls . sqNest != 0 ) { ls . sqNest -- ; t = new CSSToken ( typeMapper . get ( RBRACKET ) , ls , lexerTypeMapper ) ; t . setText ( "]" ) ; } log . debug ( "Recovering from EOF by {}" , t . getText ( ) ) ; return t ; }
Recovers from unexpected EOF by preparing new token