public EventResult action() throws EventExecutionException {
logger.debug(
"Processing a chart creation event - id: "
+ getId()
+ " - collector name: "
+ getCollector().getName());
HashMap<String, String> params = new HashMap<String, String>();
for (Object o : getCollector().getParam()) {
Param param = (Param) o;
params.put(param.getName(), param.getValue());
}
Chart chart = null;
try {
chart = new Chart(getCollector().getName(), params);
ChartManager.getInstance().addChart(getId(), chart);
} catch (ChartParameterException e) {
logger.error("Exception in chart parameters.");
throw new EventExecutionException(e);
}
logger.info("Chart created.");
return new EventResult(chart);
}
public ChartCreation(String id, String collectorName, HashMap<String, String> params) {
setId(id);
try {
ObjectFactory factory = new ObjectFactory();
CollectorType collector = factory.createChartCreationTypeCollectorType();
setCollector(collector);
collector.setName(collectorName);
if (params == null) {
return;
}
for (Entry<String, String> entry : params.entrySet()) {
Param param = factory.createParam();
param.setName(entry.getKey());
param.setValue(entry.getValue());
collector.getParam().add(param);
}
} catch (JAXBException e) {
logger.error("JAXBException in constructor of ChartCreation. Message: " + e.getMessage());
if (logger.isDebugEnabled()) {
e.printStackTrace();
}
}
}