Get Request Parameter in 2.0

[sqrrrl]

Problem appears to be in FlowController.

protected MutableAttributeMap defaultFlowExecutionInputMap(HttpServletRequest request) {
return new LocalAttributeMap(request.getParameterMap());
}

Unlike HttpServletRequestParameterMap, LocalAttributeMap doesn't do the conversion of 1 element arrays into plain values. The arrays are getting propagated all the way through to the EL evaluation.

[Keith Donald]

Thanks - nice catch. We'll address the issue this week for RC1.

Keith