MethodExpression wrapping of vdl.retargetMethodExpression does not take into
account #{cc} resolution
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Key: MYFACES-2740
URL: https://issues.apache.org/jira/browse/MYFACES-2740
Project: MyFaces Core
Issue Type: Bug
Components: JSR-314
Affects Versions: 2.0.0
Reporter: Leonardo Uribe
Assignee: Leonardo Uribe
On vdl.retargetMethodExpression, it is done something like this to "retarget"
methodExpressions:
if
(CompositeComponentELUtils.isCompositeComponentExpression(attributeExpressionString))
{
methodExpression = new
ValueExpressionMethodExpression(attributeNameValueExpression);
}
This strategy causes problems when complex EL expressions are resolved.
I think it is better to "unwrap" the original expression, trying to find
LocationValueExpression wrappers and "rewrap" the method expression to be
created with a LocationMethodExpression. In this way, complex EL expressions
are resolved correctly.
I did some tests and it works well. Minor fixes were included with this patch
too.
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