I want to do something like this:
But it does not work throws exception: \"${summary${selChrm
This is a thing that really sucks about JSTL: there's no direct way to do that if you want to do it indide a JSTL expression. There's no string concatenation operator, in other words.
You can always do
but that's not always useful.
In my world, I've implemented my own "concat" function, so I can say
$(foo:bar(mystuff:concat("something", something.else))}