Package edu.yale.its.tp.cas.client.taglib

Class LogoutTag

java.lang.Object
javax.servlet.jsp.tagext.TagSupport
edu.yale.its.tp.cas.client.taglib.LogoutTag
All Implemented Interfaces:
Serializable, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag
public class LogoutTag extends javax.servlet.jsp.tagext.TagSupport

Logout tag for use with the Yale Central Authentication Service. Clears the indicated attribute and, if 'scope' is 'session', also invalidates the session. Finally, redirects to CAS's logout URL.

Author:
Shawn Bayern
See Also:

  • Field Summary

    Fields inherited from class javax.servlet.jsp.tagext.TagSupport

    id, pageContext

    Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

    EVAL_BODY_AGAIN

    Fields inherited from interface javax.servlet.jsp.tagext.Tag

    EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

  • Constructor Summary

    Constructors
    Constructor
    Description
    LogoutTag()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    doEndTag()
     
    int
    doStartTag()
     
    void
    release()
     
    void
    setLogoutUrl(String logoutUrl)
     
    void
    setScope(String scope)
     
    void
    setVar(String var)
     

    Methods inherited from class javax.servlet.jsp.tagext.TagSupport

    doAfterBody, findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • LogoutTag

      public LogoutTag()

  • Method Details

    • doStartTag

      public int doStartTag() throws javax.servlet.jsp.JspException
      Specified by:
      doStartTag in interface javax.servlet.jsp.tagext.Tag
      Overrides:
      doStartTag in class javax.servlet.jsp.tagext.TagSupport
      Throws:
      javax.servlet.jsp.JspException

    • doEndTag

      public int doEndTag()
      Specified by:
      doEndTag in interface javax.servlet.jsp.tagext.Tag
      Overrides:
      doEndTag in class javax.servlet.jsp.tagext.TagSupport

    • setVar

      public void setVar(String var)

    • setScope

      public void setScope(String scope)

    • setLogoutUrl

      public void setLogoutUrl(String logoutUrl)

    • release

      public void release()
      Specified by:
      release in interface javax.servlet.jsp.tagext.Tag
      Overrides:
      release in class javax.servlet.jsp.tagext.TagSupport