public void submit() {
try {
builder.logInfo();
StormSubmitter.submitTopology(builder.topologyName(), config, builder.topology());
} catch (AlreadyAliveException e) {
LOG.error("Topology " + builder.topologyName() + " is already running", e);
System.exit(2);
} catch (InvalidTopologyException e) {
LOG.error("Topology " + builder.topologyName() + " is invalid", e);
System.exit(3);
}
}
public String usage() {
return "usage: storm jar "
+ fullyQualifiedClassPath()
+ " -DOPTION=VALUE ..."
+ TopologyBuilder.usage();
}
private void validate() {
if (!builder.valid()) {
System.out.println(usage());
System.exit(1);
}
}