com.jcorporate.expresso.ext.taglib
Class Login

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      com.jcorporate.expresso.ext.taglib.ExpressoTagSupport
          com.jcorporate.expresso.ext.taglib.Login

All Implemented Interfaces:

IterationTag, Serializable, Tag

public class Login

extends ExpressoTagSupport

Tag to transition between database contexts, either logging the user into a new context (if possible with cookies, etc), or taking them to the login screen if it is not possible.

Author:

Michael Nash

See Also:

Serialized Form

Field Summary

Fields inherited from class com.jcorporate.expresso.ext.taglib.ExpressoTagSupport

ctlrResp, response

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

Login()

Method Summary

int	doEndTag()
int	doStartTag()
String	getDb()
String	getForward()
void	setDb(String newDb)
void	setForward(String newForward)

Methods inherited from class com.jcorporate.expresso.ext.taglib.ExpressoTagSupport

getAncestor, getContainer, getControllerResponse, getResponse, setResponse

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

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

Methods inherited from class java.lang.Object

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

Constructor Detail

Login

public Login()

Method Detail

doStartTag

public int doStartTag()
               throws JspException

Throws:

JspException

doEndTag

public int doEndTag()
             throws JspTagException

Throws:

JspTagException

getDb

public String getDb()

setDb

public void setDb(String newDb)

getForward

public String getForward()

setForward

public void setForward(String newForward)