Regression in JSP-based JSF portlets causes the Mojarra ELResolver to not be consulted

• Type: Regression Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.1.0 CE GA1
• Fix Version/s: 7.1.10 DXP FP4, 7.1.10.1 SP1, 7.1.2 CE GA3, 7.1.X, Master
• Component/s: Core Infrastructure, Core Infrastructure > Servlet JSP Compiler, Core Infrastructure > Servlet JSTL
• Labels:
  • INACTIVE
  • backend_test
  • liferay-dxp-71-sp1
  • liferay-fixpack-dxp-4-7110
• Branch Version/s:
  7.1.x
• Backported to Branch:
  Committed
• Fix Priority: 3
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/64961

Problem Background

A regression in JSP-based JSF portlets is preventing the existing ELContext (specifically, the instance of com.sun.faces.el.ELContextImpl provided by Mojarra) from being utilized, which in turn causes the Mojarra ELResolver to not be consulted.

Steps to Reproduce:

1. Copy the attached com.liferay.test.lps84894.portlet-1.0.0.war artifact to $LIFERAY_HOME/deploy

2. Add the LPS-69410 portlet to a portal page

3. Reload the page

Expected Results

The portlet displays "LPS-69410 is fixed"

Actual Results

The portlet displays "LPS-69410 is not fixed"