Comments on: How to pass parameters in EL methods http://www.vineetmanohar.com/2010/07/how-to-pass-parameters-in-el-methods/?utm_source=rss&utm_medium=rss&utm_campaign=how-to-pass-parameters-in-el-methods Java, Web 2.0 and other Tech topics Thu, 09 Feb 2012 08:01:27 +0000 hourly 1 http://wordpress.org/?v=3.3.1 By: Dieter Hubau http://www.vineetmanohar.com/2010/07/how-to-pass-parameters-in-el-methods/comment-page-1/#comment-8938 Dieter Hubau Thu, 19 Aug 2010 09:31:54 +0000 http://www.vineetmanohar.com/?p=1149#comment-8938 We also can't use EL2.2 nor JBoss EL and we came up with a different way of doing this: <code> </code> The 'function' tag uses reflection and takes the base variables and simply calls the given method with the given (optional) parameters. This is working quite well for us while it stays relatively readable. Your method is also quite nice and very elegant, without using the somewhat tricky stuff that goes along with reflection (error handling etc...) We also can’t use EL2.2 nor JBoss EL and we came up with a different way of doing this:

The ‘function’ tag uses reflection and takes the base variables and simply calls the given method with the given (optional) parameters. This is working quite well for us while it stays relatively readable.
Your method is also quite nice and very elegant, without using the somewhat tricky stuff that goes along with reflection (error handling etc…)

]]> By: vineet http://www.vineetmanohar.com/2010/07/how-to-pass-parameters-in-el-methods/comment-page-1/#comment-8789 vineet Sun, 15 Aug 2010 18:08:27 +0000 http://www.vineetmanohar.com/?p=1149#comment-8789 Please take note of Dan's and Raphael's comment above. Use the technique suggested in this article only if you can't use EL 2.2 or JBoss EL. Please take note of Dan’s and Raphael’s comment above. Use the technique suggested in this article only if you can’t use EL 2.2 or JBoss EL.

]]> By: Raphael http://www.vineetmanohar.com/2010/07/how-to-pass-parameters-in-el-methods/comment-page-1/#comment-7263 Raphael Fri, 16 Jul 2010 10:09:29 +0000 http://www.vineetmanohar.com/?p=1149#comment-7263 Gr8t post! But i`ve been using Jboss EL. It`s very easy! Gr8t post! But i`ve been using Jboss EL. It`s very easy!

]]> By: Dan Allen http://www.vineetmanohar.com/2010/07/how-to-pass-parameters-in-el-methods/comment-page-1/#comment-7260 Dan Allen Fri, 16 Jul 2010 06:38:31 +0000 http://www.vineetmanohar.com/?p=1149#comment-7260 EL 2.2 (part of Java EE 6) now supports parameterized methods calls natively. You just have to give the bean a name (following on of the methods you cited above, or use the @Named annotation from javax.inject) and invoke away. Ryan Lubke has a blog which covers this topic: http://blogs.sun.com/rlubke/entry/unified_expression_language_is_and. EL 2.2 (part of Java EE 6) now supports parameterized methods calls natively. You just have to give the bean a name (following on of the methods you cited above, or use the @Named annotation from javax.inject) and invoke away. Ryan Lubke has a blog which covers this topic: http://blogs.sun.com/rlubke/entry/unified_expression_language_is_and.

]]>