JSP include other jsp page

Question

for example i made three jsp file like this

example1.jsp

<%
        HashMap<String, String> map = new HashMap<String, String>(); 
    map.put(test1);
    map.put(test2);
    %>

-

example2.jsp
<%
        out.print(map.get(test1));
    %>

-

example3.jsp
<%
        out.print(map.get(test2));
    %>

i want to using variable map declaration at example1.jsp and

using at exmple2.jsp and exmaple3.jsp

how can i using variable like this?

Answer 1

You can use <%@include file="example2.jsp" %> and <%@include file="example3.jsp" %> in your first jsp. Basically what you are doing is you are statically including the two jsp files. The variables declared in first jsp will be visible in second and third jsp.

If you do a jsp include then the variables define in first jsp will not be visible in second and third jsp due to the fact that it is a dynamic include

See this more details What is the difference between <jsp:include page = ... > and <%@ include file = ... >?