<%-- This page won't actually work, as it is simply designed to display jsp syntax highlighting. --%> <%@ page info="A Page to Test Kate Jsp Syntax Highlighting" language="java" errorPage="/test-error-page.jsp"%> <%@ include file="/include/myglobalvars.jsp"%> --%> <%@ page import="java.util.*, java.io.*, java.math.*" %> <%@ taglib uri="/WEB-INF/lib/si_taglib.tld" prefix="si"%> <% // We can decipher our expected parameters here. String parm1 = noNull(request.getParameter(PARAMETER_1)).trim(); String parm2 = noNull(request.getParameter(PARAMETER_2)).trim(); String parm3 = noNull(request.getParameter(PARAMETER_3)).trim(); String parm4 = noNull(request.getParameter(PARAMETER_4)).trim(); String parm5 = noNull(request.getParameter(PARAMETER_5)).trim(); // A sample collection of Integers to display some code folding. List intList = getIntList(10); %> <%-- The top label table. --%>

The following parameters were detected:

<%-- Display the parameters which might have been passed in. --%> <%-- Label; Actual Parameter String; Value Detected --%> <%-- Label; Actual Parameter String; Value Detected --%> <%-- Label; Actual Parameter String; Value Detected --%> <%-- Label; Actual Parameter String; Value Detected --%> <%-- Label; Actual Parameter String; Value Detected --%>

PARAMETER_1	<%=PARAMETER_1%>	"<%=parm1%>"
PARAMETER_2	<%=PARAMETER_2%>	"<%=parm2%>"
PARAMETER_3	<%=PARAMETER_3%>	"<%=parm3%>"
PARAMETER_4	<%=PARAMETER_4%>	"<%=parm4%>"
PARAMETER_5	<%=PARAMETER_5%>	"<%=parm5%>"

<%-- Display our list of random Integers (shows code folding). --%> <% if (intList != null && intList.size() > 0) { %> <% Iterator intListIt = intList.iterator(); while (intListIt.hasNext()) { Integer i = (Integer) intListIt.next(); %> <% } } else { %> <% } %>

Here are the elements of intList...

<%=i.toString()%>

Oooops, we forgot to initialize intList!

<%-- We can call javascript functions. --%>

Test our javascript...

<%-- If we actually had defined a tag library. --%>

<%-- Expression language. --%>

myParam's value: ""

<%! /* A place for class variables and functions... */ // Define some sample parameter names that this page might understand. private static final String PARAMETER_1 = "p1"; private static final String PARAMETER_2 = "p2"; private static final String PARAMETER_3 = "p3"; private static final String PARAMETER_4 = "p4"; private static final String PARAMETER_5 = "p5"; // Returns str trimmed, or an empty string if str is null. private static String noNull(String str) { String retStr; if (str == null) retStr = ""; else retStr = str.trim(); return retStr; } // Returns a list of Integers with listSize elements. private static List getIntList(int listSize) { ArrayList retList = new ArrayList(listSize); for (int i = 0; i < listSize; i++) retList.add(new Integer( (int) (Math.random() * 100) )); return retList; } %>