Top "Tagfile" questions

A "tagfile" is a JSP/Facelets specific term for a reuseable JSP/Facelets code fragment which is registered as a custom tag and is thus accessible under a custom namespace, such as `<my:tag>`.

What's the difference between including files with JSP include directive, JSP include action and using JSP Tag Files?

It seems that there are two methods for templating with JSP. Including files with one of these statements <%@ include …

java jsp include jsp-tags tagfile
When to use <ui:include>, tag files, composite components and/or custom components?

I started using JSF 2.0 with Facelets recently and got puzzled by new composite components knowing existing <ui:include> …

jsf-2 facelets custom-component composite-component tagfile
fragment was not found at expected path (eclipse jsp)

In eclipse, I have a javaproject (not a web project), though it does provide reusable tag files. layout +src +++META-INF …

eclipse tagfile validationerror