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From Christopher Schultz <ch...@christopherschultz.net>
Subject Re: How to add jstl.jar to the jasper task
Date Mon, 09 Jun 2014 16:54:02 GMT
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Jeff,

On 6/9/14, 1:39 AM, Jeff Cai wrote:
> Snip ...
> 
> 
> Try setting "classPath" attribute on <jasper> element.
> 
> http://svn.apache.org/viewvc/tomcat/tc7.0.x/tags/TOMCAT_7_0_54/java/org/apache/jasper/JspC.java?view=markup#l766
>
>  Best regards, Konstantin Kolinko
> 
> 
> Konstantin, Thanks for your information.
> 
> Now I can include the jar file through specifying the CLASSPATH
> attribute in the build file. But another new issue comes out:
> 
> When building the following code, it reports error.
> 
> <h3>Iterating over a range</h3> <c:set var="num" value="20" /> 
> <c:forEach var="item" begin="1" end="${num}"> ${item} </c:forEach>
> 
> BUILD FAILED /home/jeffcai/ant_test/build.xml:13:
> org.apache.jasper.JasperException: java.lang.NumberFormatException:
> For input string: "${num}"
> 
> This error happens on Tomcat 7.0.54 while not on 8.0.8.

What does your taglib declaration look like?

- -chris
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