title: SAMLart How built it?
body: <p>Well, i have 2 apps(idp, sp) and I tried to communicate both for Artifact... but i don't  knowed how doing...
  And I found googling this steps: <a href="http://docs.oasis-open.org/security/saml/Post2.0/sstc-saml-tech-overview-2.0-cd-02_html_19b6d40c.gif" rel="nofollow">http://docs.oasis-open.org/security/saml/Post2.0/sstc-saml-tech-overview-2.0-cd-02_html_19b6d40c.gif</a>
  but now i questioned...  how operate for this via (between step 4 to 5 with Java)?
  What object i must build for pass this to SAMLart parameter?</p>
  
  <p>Thanks for Advance!</p>