Commonly ADF Security Expression Language -el

Name of authenticated user – #{securityContext.userName}

Check if user logged in – #{securityContext.authenticated}

Check if user is a member of at least one role in comma separated list – #{securityContext.userInRole[‘roleList’]}

Check if user is a member of all roles in comma separated list – #{securityContext.userInAllRoles[‘roleList’]}

True if the user has access rights,Where resource is a string containing
a semicolon-separated concatenation f resourceNameReturns.True if the
user has access rights – #{securityContext.userGrantedResource[‘resource’]}