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BUBBLESCALE.jsp 3.44 KB
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UPGIT
52c04862
 
Thitichaipun Wutthisak committed
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<%@page import="ChartDirector.*" %>
<%
//The XY points for the bubble chart. The bubble chart has independent bubble
//size on the X and Y direction.
double[] dataX0 = {1000, 1500, 1700};
double[] dataY0 = {25, 20, 65};
double[] dataZX0 = {500, 200, 600};
double[] dataZY0 = {15, 30, 20};

double[] dataX1 = {500, 1000, 1300};
double[] dataY1 = {35, 50, 75};
double[] dataZX1 = {800, 300, 500};
double[] dataZY1 = {8, 27, 25};

double[] dataX2 = {150, 300};
double[] dataY2 = {20, 60};
double[] dataZX2 = {160, 400};
double[] dataZY2 = {30, 20};

//Create a XYChart object of size 450 x 420 pixels
XYChart c = new XYChart(450, 420);

//Set the plotarea at (55, 65) and of size 350 x 300 pixels, with a light grey
//border (0xc0c0c0). Turn on both horizontal and vertical grid lines with light
//grey color (0xc0c0c0)
c.setPlotArea(55, 65, 350, 300, -1, -1, 0xc0c0c0, 0xc0c0c0, -1);

//Add a legend box at (50, 30) (top of the chart) with horizontal layout. Use 12
//pts Times Bold Italic font. Set the background and border color to
//Transparent.
c.addLegend(50, 30, false, "timesbi.ttf", 12).setBackground(Chart.Transparent);

//Add a title to the chart using 18 pts Times Bold Itatic font.
c.addTitle("Plasma Battery Comparison", "timesbi.ttf", 18);

//Add titles to the axes using 12 pts Arial Bold Italic font
c.yAxis().setTitle("Operating Current", "arialbi.ttf", 12);
c.xAxis().setTitle("Operating Voltage", "arialbi.ttf", 12);

//Set the axes line width to 3 pixels
c.xAxis().setWidth(3);
c.yAxis().setWidth(3);

//Add (dataX0, dataY0) as a standard scatter layer, and also as a "bubble"
//scatter layer, using circles as symbols. The "bubble" scatter layer has symbol
//size modulated by (dataZX0, dataZY0) using the scale on the x and y axes.
c.addScatterLayer(dataX0, dataY0, "Vendor A", Chart.CircleSymbol, 9, 0xff3333,
    0xff3333);
c.addScatterLayer(dataX0, dataY0, "", Chart.CircleSymbol, 9, 0x80ff3333,
    0x80ff3333).setSymbolScale(dataZX0, Chart.XAxisScale, dataZY0,
    Chart.YAxisScale);

//Add (dataX1, dataY1) as a standard scatter layer, and also as a "bubble"
//scatter layer, using squares as symbols. The "bubble" scatter layer has symbol
//size modulated by (dataZX1, dataZY1) using the scale on the x and y axes.
c.addScatterLayer(dataX1, dataY1, "Vendor B", Chart.SquareSymbol, 7, 0x3333ff,
    0x3333ff);
c.addScatterLayer(dataX1, dataY1, "", Chart.SquareSymbol, 9, 0x803333ff,
    0x803333ff).setSymbolScale(dataZX1, Chart.XAxisScale, dataZY1,
    Chart.YAxisScale);

//Add (dataX2, dataY2) as a standard scatter layer, and also as a "bubble"
//scatter layer, using diamonds as symbols. The "bubble" scatter layer has
//symbol size modulated by (dataZX2, dataZY2) using the scale on the x and y
//axes.
c.addScatterLayer(dataX2, dataY2, "Vendor C", Chart.DiamondSymbol, 9, 0xff00,
    0xff00);
c.addScatterLayer(dataX2, dataY2, "", Chart.DiamondSymbol, 9, 0x8033ff33,
    0x8033ff33).setSymbolScale(dataZX2, Chart.XAxisScale, dataZY2,
    Chart.YAxisScale);

//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">
    Bubble XY Scaling
</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>