public ShiwaPoolEngine(Connection connection) {
this(null, null);
service = ShiwaClientService.getInstance();
// TODO remove setConnection from client service
service.setConnection(connection);
}
/**
* @param id workflow ID
* @throws RemoteException
* @throws ServiceException
*/
@Override
public void kill(String id) throws java.rmi.RemoteException, javax.xml.rpc.ServiceException {
try {
service.cancel(id);
} catch (org.jivesoftware.smack.XMPPException ex) {
logger.error(ex);
}
}
/**
* @param proxy proxy filename
* @param dn user DN
* @return
* @throws RemoteException
* @throws ServiceException
*/
@Override
public String launch(String proxy, String dn)
throws java.rmi.RemoteException, javax.xml.rpc.ServiceException {
String id = null;
try {
File bundle = File.createTempFile("bundle-", ".zip");
bundle.deleteOnExit();
File workflowFile = ShiwaPoolEngine.stringToFile("workflow", ".gwendia", workflow);
File inputFile = ShiwaPoolEngine.stringToFile("input", ".xml", input);
BundleHelpers.createGwendiaInputBundle(
workflowFile, inputFile, bundle.getAbsolutePath(), settings);
id = service.submit(bundle);
} catch (org.jivesoftware.smack.XMPPException ex) {
logger.error(ex);
} catch (java.io.IOException ex) {
logger.error(ex);
}
return id;
}
@Override
public SimulationStatus getStatus(String workflowID)
throws java.rmi.RemoteException, javax.xml.rpc.ServiceException {
SimulationStatus status = SimulationStatus.Unknown;
String workflowStatus = "UNKNOWN";
try {
workflowStatus = service.getStatus(workflowID);
} catch (org.jivesoftware.smack.XMPPException ex) {
logger.error(ex);
}
PoolStatus poolStatus = PoolStatus.valueOf(workflowStatus);
switch (poolStatus) {
case FINISHED:
return SimulationStatus.Completed;
case CANCELLED:
case FAILED:
case KILLED:
return SimulationStatus.Killed;
case SENDING:
case SENT:
case LAUNCHING:
case RUNNING:
return SimulationStatus.Running;
case PENDING:
case WAITING_INSTANCE:
case QUEUED:
return SimulationStatus.Queued;
default:
return SimulationStatus.Unknown;
}
}