jasper-el

library6.0.53javamavenunverified

Jasper Expression Language Impl for evaluating EL expressions in Tomcat.

<dependency>
  <groupId>org.apache.tomcat</groupId>
  <artifactId>jasper-el</artifactId>
  <version>6.0.53</version>
</dependency>

homepage ↗docs ↗

INSTALL

IMPORT

SIG · JASPER-EL

jasper-el

utilityjavav6.0.53

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

ELContextImpl

✓ org.apache.jasper.el.ELContextImpl

Evaluates a simple EL expression using Jasper EL implementation.

import org.apache.jasper.el.ELContextImpl; import javax.el.ExpressionFactory; import javax.el.ValueExpression; public class Example { public static void main(String[] args) throws Exception { ELContextImpl context = new ELContextImpl(); ExpressionFactory factory = ExpressionFactory.newInstance(); ValueExpression expr = factory.createValueExpression(context, "${1+1}", Integer.class); System.out.println(expr.getValue(context)); } }

Debug

Known issues

gotchaJasper EL is part of Tomcat and may conflict with other EL implementations like GlassFish.

fix

Ensure only one EL implementation is on the classpath.

affects: >=6.0.0

Upgrade

Version history

6.0.53latest on Maven

Audit

Dependencies

No dependency data recorded yet.

Agent activity

6 hits · last 30 days

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Resources

homepagehttp://tomcat.apache.org/ ↗

docshttps://appdoc.app/artifact/org.apache.tomcat/jasper-el/ ↗