public boolean initialize() {
/**
* TODO : Checking if the user provides the arguements currectly. TODO : This can now plot only
* for one input stream value.
*/
TreeMap<String, String> params = getVirtualSensorConfiguration().getMainClassInitialParams();
ChartInfo chartInfo = new ChartInfo();
chartInfo.setInputStreamName(params.get("input-stream"));
chartInfo.setPlotTitle(params.get("title"));
chartInfo.setType(params.get("type"));
chartInfo.setHeight(ParamParser.getInteger(params.get("height"), 480));
chartInfo.setWidth(ParamParser.getInteger(params.get("width"), 640));
chartInfo.setVerticalAxisTitle(params.get("vertical-axis"));
chartInfo.setHistorySize(ParamParser.getInteger(params.get("history-size"), 10));
input_stream_name_to_ChartInfo_map.put(chartInfo.getInputStreamName(), chartInfo);
chartInfo.initialize();
return true;
}
