Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
I would like to parse standard security expressions like hasRole etc. to get their value in a variable (in a JSP). How can I do that? SpelExpressionParser is the standard EL parser, but I don’t think it will parse the security expression.
The simpliest approach is to use a
<sec:authorize>tag and modify a desired variable inside its body.If you actually want to evaluate expressions manually, look at the source of
AuthorizeTag– it gets the first bean of typeWebSecurtyExpressionHandlerfrom the web application context and uses it to obtainExpressionParserandEvaluationContext.