16.1 List of the tags contained in the tag library

The integrated user management framework provides a JSP tag library for implementation of user authentication functionality in JSP.

To import this library into JSP, write the following code in JSP:

<%@ taglib uri="http://cosminexus.com/admin/auth/uatags" prefix="ua" %>

The table below lists the tags contained in this library.

Table 16‒1: List of the tags in the JSP tag library
Tag name	Overview
`<ua:attributeEntries>Entries</ua:attributeEntries>` tag	Used together with `<ua:attributeEntry/>` tags to specify a list of user attributes to be obtained at login.
`<ua:attributeEntry/>` tag	Specifies the user attribute to be obtained at login.
`<ua:chpw/>` tag	Changes the specified user's password.
`<ua:exception>Body</ua:exception>` tag	Specifies the exception processing.
`<ua:getPrincipalName/>` tag	Obtains or displays the Principal name (user ID) of a logged-in user.
`<ua:getAttribute/>` tag	Obtains or displays the user attribute value of a logged-in user.
`<ua:getAttributes/>` tag	Obtains or displays the user attribute values (Multi-Value) of a logged-in user.
`<ua:getAttributeNames/>` tag	Obtains or displays a list of the user attribute names of a logged-in user.
`<ua:login/>` tag	Logs a user in.
`<ua:logout/>` tag	Logs a user out.
`<ua:notLogin>Body</ua:notLogin>` tag	Specifies the processing required when there is no logged-in user. If this tag is entered at the beginning of each JSP page, you can check for a logged-in user before processing a JSP page.

This chapter describes the attributes of each tag in tabular form. The Type column indicates the type of script variable defined for each tag attribute. The C/E column includes C or E. C indicates that the tag attribute value is evaluated at JSP compile time. E indicates that it is evaluated at execution time.

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