1
<HTML>
<BODY>
<%
// This is a scriptlet. Notice that the "date"
// variable we declare here is available in the
// embedded expression later on.
System.out.println("Evaluating date now");
java.util.Date date = new java.util.Date();
%>
Hello! The time is now <%= date %>
</BODY>
</HTML>
這是一個簡單的JSP文件。我把它放在Tomcat的webapp目錄下,並通過http://localhost:8080訪問它。執行JSP文件時,打印行在哪裏?
它工作正常,除了我不知道println的輸出在哪裏。換句話說,我如何觀察輸出?
的可能重複:(HTTP:JSP哪裏的System.out.println打印?] //stackoverflow.com/questions/1543997/jsp-where-system-out-println-prints) – 2012-01-06 21:07:31