I am confused that why the signature of convertFromString is public Object convertFromString(Map context, String[] values, Class toClass) instead of public Object convertFromString(Map context, String value, Class toClass).
What's the point to pass a String array instead of a String argument into this method? Best Regards, Vincent Lin 2011/7/3 Łukasz Lenart <lukasz.len...@googlemail.com>: > Take a look on EnumTypeConverter > > > Regards > -- > Łukasz > + 48 606 323 122 http://www.lenart.org.pl/ > Warszawa JUG conference - Confitura http://confitura.pl/ > > > 2011/7/2 Vincent Lin <vincent.lin...@gmail.com>: >> Hi! >> >> I have a questsion about StrutsTypeConverter. >> It has 2 methods to be implemented: >> >> public Object convertFromString(Map context, String[] values, Class toClass) >> and >> public String convertToString(Map context, Object o) . >> >> Why the second parameter in convertFromString String[] instead of String? >> Does it mean struts will pass a array of String to converter when >> there are multiple parameter with the same name in JSP? >> >> But in that case, how do we convert the object back to String[] when >> the JSP is being rendered? >> >> Best Regards, >> Vincent >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: user-unsubscr...@struts.apache.org >> For additional commands, e-mail: user-h...@struts.apache.org >> >> > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
