/*
* Copyright 1999-2008 University of Chicago
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy
* of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*/
package org.nimbustools.messaging.gt4_0_elastic.v2008_05_05.rm.defaults;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.nimbustools.api.repr.Caller;
import org.nimbustools.api.repr.SpotRequestInfo;
import org.nimbustools.api.services.rm.Manager;
import org.nimbustools.api.services.rm.ManageException;
import org.nimbustools.messaging.gt4_0_elastic.generated.v2010_08_31.CancelSpotInstanceRequestsResponseSetItemType;
import org.nimbustools.messaging.gt4_0_elastic.generated.v2010_08_31.CancelSpotInstanceRequestsResponseSetType;
import org.nimbustools.messaging.gt4_0_elastic.generated.v2010_08_31.CancelSpotInstanceRequestsResponseType;
import org.nimbustools.messaging.gt4_0_elastic.generated.v2010_08_31.CancelSpotInstanceRequestsType;
import org.nimbustools.messaging.gt4_0_elastic.generated.v2010_08_31.SpotInstanceRequestIdSetItemType;
import org.nimbustools.messaging.gt4_0_elastic.v2008_05_05.rm.CancelSI;
import java.rmi.RemoteException;
public class DefaultCancelSI implements CancelSI {
// -------------------------------------------------------------------------
// STATIC VARIABLES
// -------------------------------------------------------------------------
private static final Log logger =
LogFactory.getLog(DefaultCancelSI.class.getName());
// -------------------------------------------------------------------------
// BACKOUT
// -------------------------------------------------------------------------
public void backOutRequestSpotInstances(SpotRequestInfo result,
Caller caller,
Manager manager) {
if (manager == null) {
throw new IllegalArgumentException("manager may not be null");
}
try {
manager.cancelBackfillRequests(new String[]{result.getRequestID()}, caller);
} catch (Throwable t) {
final String msg = "Problem backing out SI request: " + result.getRequestID() + ": ";
if (logger.isDebugEnabled()) {
logger.error(msg + t.getMessage(), t);
} else {
logger.error(msg + t.getMessage());
}
}
}
// -------------------------------------------------------------------------
// CANCEL OPERATION
// -------------------------------------------------------------------------
public CancelSpotInstanceRequestsResponseType cancelSIRequests(CancelSpotInstanceRequestsType req,
Caller caller,
Manager manager)
throws RemoteException {
if (manager == null) {
throw new IllegalArgumentException("manager may not be null");
}
if (caller == null) {
throw new IllegalArgumentException("caller may not be null");
}
if (req == null) {
throw new IllegalArgumentException("req may not be null");
}
SpotInstanceRequestIdSetItemType[] siris = req.getSpotInstanceRequestIdSet().getItem();
String[] reqIds = new String[siris.length];
for (int i = 0; i < siris.length; i++) {
reqIds[i] = siris[i].getSpotInstanceRequestId().trim();
}
SpotRequestInfo[] spotRequests = null;
try {
spotRequests = manager.cancelSpotInstanceRequests(reqIds, caller);
} catch (ManageException e) {
if (logger.isDebugEnabled()) {
logger.error(e.getMessage(), e);
} else {
logger.error(e.getMessage());
} e.printStackTrace();
} catch (Exception e) {
logger.warn(e.getMessage(), e);
throw new RemoteException("Invalid request ID.");
}
CancelSpotInstanceRequestsResponseType csirst = new CancelSpotInstanceRequestsResponseType();
if(spotRequests != null){
CancelSpotInstanceRequestsResponseSetItemType[] csirrst = new CancelSpotInstanceRequestsResponseSetItemType[spotRequests.length];
for (int i = 0; i < spotRequests.length; i++) {
SpotRequestInfo info = spotRequests[i];
CancelSpotInstanceRequestsResponseSetItemType item = new CancelSpotInstanceRequestsResponseSetItemType();
item.setSpotInstanceRequestId(info.getRequestID());
item.setState(info.getState().getStateStr());
csirrst[i] = item;
}
CancelSpotInstanceRequestsResponseSetType sirst = new CancelSpotInstanceRequestsResponseSetType();
sirst.setItem(csirrst);
csirst.setSpotInstanceRequestSet(sirst);
}
return csirst;
}
}