2015-01-14 0:11 GMT+03:00 Anup Aggarwal <[email protected]>:
> Hi,
>
> I am trying to run this EL Lambda expression in a JSP on Tomcat 8_0_15
>
> ${(incr = x->x+1; incr(10)}
>
> But I get this exception
>
> org.apache.jasper.JasperException: /TestLambda.jsp (line: 44, column: 42)
> The function incr must be used with a prefix when a default namespace is
> not specified
>
> org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:42)
>
An invalid EL. The '(' in '${(' has no pair.
Best regards,
Konstantin Kolinko
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