<%@page import="ChartDirector.*" %>
<%
//The data for the bar chart
double[] data0 = {100, 125, 245, 147, 67};
double[] data1 = {85, 156, 179, 211, 123};
double[] data2 = {97, 87, 56, 267, 157};
//The labels for the bar chart
String[] labels = {"Mon", "Tue", "Wed", "Thu", "Fri"};
//Create a XYChart object of size 500 x 320 pixels
XYChart c = new XYChart(500, 320);
//Set the plotarea at (100, 40) and of size 280 x 240 pixels
c.setPlotArea(100, 40, 280, 240);
//Add a legend box at (405, 100)
c.addLegend(405, 100);
//Add a title to the chart
c.addTitle("Weekday Network Load");
//Add a title to the y axis. Draw the title upright (font angle = 0)
c.yAxis().setTitle("Average\nWorkload\n(MBytes\nPer Hour)").setFontAngle(0);
//Set the labels on the x axis
c.xAxis().setLabels(labels);
//Add three bar layers, each representing one data set. The bars are drawn in
//semi-transparent colors.
c.addBarLayer(data0, 0x808080ff, "Server # 1", 5);
c.addBarLayer(data1, 0x80ff0000, "Server # 2", 5);
c.addBarLayer(data2, 0x8000ff00, "Server # 3", 5);
//output the chart
request.getSession().setAttribute("chart1", c.makeChart2(Chart.PNG));
%>
<html>
<body topmargin=0 leftmargin=5 rightmargin=0 marginwidth=5 marginheight=0>
<div style="font-size:18pt; font-family:verdana; font-weight:bold">
Depth Bar Chart
</div>
<hr color="#000080">
<div style="font-size:10pt; font-family:verdana">
<a href="VIEWSOURCE.jsp?file=<%=request.getServletPath()%>">
View Chart Source Code
</a>
</div>
<br>
<img src="chart1.chart?no_cache=<%=Chart.getUniqueId()%>">
</body>
</html>