Jersey JAX-RS + Spring security application sample

Question

Does anyone have a sample application about what is described on this answer?

User authentication on a Jersey REST service

Answer 1

Use Followings Steps:

• Step 1. Insert a Filter(See Jersey DOCS how to intercept request) in your jersey Application.
• Step 2. Ask client application to pass user credentials in Header, So that you fetch them in Jersey Service Filter.
• Step 3. Fetch the header values and ask your DB to validate them.
• Step 4. Once validated use Security Context to store the principle(User).
• Step 5. Use stored Security Context to validate your Jersey Service sub-resource.

Follow my steps and you will achieve your answer.