Explanation of a JSP command

0

I have a command line in my JSP code that I can not understand type StringUtils.isBlank

I know it's a condition, what I do not know is what's inside. Here's part of the code:

if(StringUtils.isBlank(historicoProcedimento.getRestricoes()) && StringUtils.isBlank(historicoProcedimento.getErros())){
    
asked by anonymous 12.05.2014 / 21:55

1 answer

1

StringUtils.isBlank " returns true if the passed string is blank ( "" ), contains only spaces (or other

12.05.2014 / 22:16