The specified location of the tag library descriptor file is deprecated. (J2EE application = aa....aa, context root = bb....bb, TLD location = cc....cc)

aa....aa: The J2EE application name in the case of the J2EE server mode, and a null character string in the case of the servlet engine mode, cjjspc command or cjjsp2java command
bb....bb: The context root name in the case of the J2EE server mode or the servlet engine mode, and a null character string in the case of the cjjspc command or cjjsp2java command
cc....cc: Path within the Web application of the TLD file

Description

In the case of the J2EE server mode or the cjjspc command

Deployment of the tag library descriptor (TLD) file specified in web.xml, JSP file or the tag file is not recommended.

In the case of the servlet engine mode or the cjjsp2java command

Deployment of the TLD file specified in web.xml, or the JSP file is not recommended.

Action

When the Web application version is Servlet 2.3

Deployment of the file is recommended below the directory /WEB-INF.

When the Web application version is Servlet 2.4 or later

Deployment of the file is recommended below the directory /WEB-INF, excluding the directory /WEB-INF/classes, or the directory /WEB-INF/lib.