Package org.apache.shiro.web.tags
Class GuestTag
- java.lang.Object
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- javax.servlet.jsp.tagext.TagSupport
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- org.apache.shiro.web.tags.SecureTag
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- org.apache.shiro.web.tags.GuestTag
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- All Implemented Interfaces:
Serializable
,IterationTag
,JspTag
,Tag
public class GuestTag extends SecureTag
JSP tag that renders the tag body if the current user is not known to the system, either because they haven't logged in yet, or because they have no 'RememberMe' identity.The logically opposite tag of this one is the
UserTag
. Please read that class's JavaDoc as it explains more about the differences between Authenticated/Unauthenticated and User/Guest semantic differences.- Since:
- 0.9
- See Also:
- Serialized Form
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Field Summary
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Fields inherited from class javax.servlet.jsp.tagext.TagSupport
id, pageContext
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Fields inherited from interface javax.servlet.jsp.tagext.IterationTag
EVAL_BODY_AGAIN
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Fields inherited from interface javax.servlet.jsp.tagext.Tag
EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE
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Constructor Summary
Constructors Constructor Description GuestTag()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
onDoStartTag()
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Methods inherited from class org.apache.shiro.web.tags.SecureTag
doStartTag, getSubject, verifyAttributes
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Methods inherited from class javax.servlet.jsp.tagext.TagSupport
doAfterBody, doEndTag, findAncestorWithClass, getId, getParent, getValue, getValues, release, removeValue, setId, setPageContext, setParent, setValue
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Constructor Detail
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GuestTag
public GuestTag()
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Method Detail
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onDoStartTag
public int onDoStartTag() throws JspException
- Specified by:
onDoStartTag
in classSecureTag
- Throws:
JspException
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