Content Inclusion in JSP: Understanding the Options
JSP provides several methods to incorporate content into JSP pages, each serving a distinct purpose. This discussion delves into these mechanisms, clarifying their differences and guiding their appropriate usage.
Direct Reuse Methods:
Include Directive:
<%@ include file="header.html" %>
<jsp:include page="header.jsp" />
<c:import url=”http://www.example.com/foo/bar.html” />
Indirect Reuse Method:
Tag Files:
Edit:
In the example provided in the "Edit" section, using a tag file may seem equivalent to direct inclusion. However, custom tags offer a wider range of features, including:
Conclusion:
Choose the appropriate content inclusion method based on its frequency of change and dynamic nature:
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