// kick the tires and light the fires
public void startCEPEngine() throws IOException {
// so, this creation of the cep engine needs to move
cepEngine = new DefaultCEPEngine();
// and a query
cepStatement = new CEPNamedStatement(cepEngine.getEPAdministrator(), queryName, query);
// and a listener
CEPNamedStatementListener cepStatementListener =
new CEPNamedStatementListener(queryID, cepEngine);
cepStatement.addListener(cepStatementListener);
}
public boolean isDestroyed() {
return cepStatement.isDestroyed();
}
public boolean isStopped() {
return cepStatement.isRunning();
}
public void start() {
if (cepStatement.isStopped()) {
cepStatement.start();
}
}
public void kill() {
cepStatement.kill();
}
public void stop() {
if (cepStatement.isRunning()) {
cepStatement.stop();
}
}
