<%
/*
* Works with all jdk versions >=1.4.
* Creates the JavaScript + HTML code required to embed a chart.
* Uses the javascript FusionCharts class to create the chart by supplying
* the required parameters to it.
* Note: Only one of the parameters strURL or strXML has to be non-empty for this
* method to work. If both the parameters are provided then strURL is used for further processing.
*
* @param chartSWF -
* SWF File Name (and Path) of the chart which you intend
* to plot
* @param strURL -
* If you intend to use dataURL method for this chart,
* pass the URL as this parameter. Else, set it to "" (in
* case of dataXML method)
* @param strXML -
* If you intend to use dataXML method for this chart,
* pass the XML data as this parameter. Else, set it to ""
* (in case of dataURL method)
* @param chartId -
* Id for the chart, using which it will be recognized in
* the HTML page. Each chart on the page needs to have a
* unique Id.
* @param chartWidth -
* Intended width for the chart (in pixels)
* @param chartHeight -
* Intended height for the chart (in pixels)
* @param debugMode -
* Whether to start the chart in debug mode
* @param registerWithJS -
* Whether to ask chart to register itself with
* JavaScript
*/
%>
<%
String chartSWF = request.getParameter("chartSWF");
String strURL = request.getParameter("strURL");
String strXML = request.getParameter("strXML");
String chartId = request.getParameter("chartId");
String chartWidthStr = request.getParameter("chartWidth");
String chartHeightStr = request.getParameter("chartHeight");
String debugModeStr= request.getParameter("debugMode");
String registerWithJSStr= request.getParameter("registerWithJS");
int chartWidth = 600;
int chartHeight = 300;
boolean debugMode=false;
boolean registerWithJS=false;
int debugModeInt = 0;
int regWithJSInt = 0;
if (null != chartWidthStr && !chartWidthStr.equals("")) {
chartWidth = Integer.parseInt(chartWidthStr);
}
if (null != chartHeightStr && !chartHeightStr.equals("")) {
chartHeight = Integer.parseInt(chartHeightStr);
}
if(null!=debugModeStr && !debugModeStr.equals("")){
debugMode = new Boolean(debugModeStr);
debugModeInt=boolToNum(debugMode);
}
if(null!=registerWithJSStr && !registerWithJSStr.equals("")){
registerWithJS = new Boolean(registerWithJSStr);
regWithJSInt=boolToNum(registerWithJS);
}
%>
Chart.
<%!
/**
* Converts a Boolean value to int value
*
* @param bool Boolean value which needs to be converted to int value
* @return int value correspoding to the boolean : 1 for true and 0 for false
*/
public int boolToNum(Boolean bool) {
int num = 0;
if (bool.booleanValue()) {
num = 1;
}
return num;
}
%>