jboss 7.0.1 to jboss 7.1.0 and org.apache.el.parser.SKIP_IDENTIFIER_CHECK

[nimo22]

I upgraded from jboss as 7.0.1 to 7.1.0 beta. I have a jsf-war which runs in 7.0.1 withoud modification.

When deploying this war in 7.1.0, I get this rendering error:

@11,55 id="test-#{this}" Failed to parse the expression [test-#{this}]

..

Caused by: javax.el.ELException: The identifier [this] is not a valid Java identifier as required by section 1.19 of the EL specification (Identifier ::= Java language identifier). This check can be disabled by setting the system property org.apache.el.parser.SKIP_IDENTIFIER_CHECK to true.

I guess, in Jboss AS< 7.1 the property org.apache.el.parser.SKIP_IDENTIFIER_CHECK was set to true. However, with Jboss AS >=7.1, this property is set to false. Am I right?

I do not want to set the property back to true.

I have this:

<ui:include src="page.xhtml">

     <ui:param name="this" value="value" />

</ui:include>

and in my page.xhtml, I use the facelet-param as common:

<h:panelGroup id="test-#{value}" ..>

I do not know, why this syntax violates the rule "as required by section 1.19 of the EL specification".

Any ideas?

[nimo22]

I replaced "this" to another variable name and now it works.

According to

1.14 Reserved Word the section does not say that "this" is a reserved word. However, it seems that "this" IS a reserved word.