Example usage for java.rmi RemoteException RemoteException

Introduction

In this page you can find the example usage for java.rmi RemoteException RemoteException.

Prototype

public RemoteException(String s) 

Source Link

Document

Constructs a RemoteException with the specified detail message.

Usage

From source file:org.nimbustools.messaging.gt4_0_elastic.v2008_05_05.rm.defaults.DefaultDescribeSI.java

public DescribeSpotInstanceRequestsResponseType describeSIRequests(DescribeSpotInstanceRequestsType req,
        Caller caller, Manager manager) throws RemoteException {

    if (manager == null) {
        throw new IllegalArgumentException("manager may not be null");
    }/*  w  ww  .  j  ava  2s .com*/
    if (caller == null) {
        throw new IllegalArgumentException("caller may not be null");
    }
    if (req == null) {
        throw new IllegalArgumentException("req may not be null");
    }

    SpotInstanceRequestIdSetItemType[] sirisi = req.getSpotInstanceRequestIdSet().getItem();

    SpotRequestInfo[] spotRequests = null;

    if (sirisi != null) {
        String[] reqIds = new String[sirisi.length];

        for (int i = 0; i < sirisi.length; i++) {
            reqIds[i] = sirisi[i].getSpotInstanceRequestId().trim();
        }

        try {
            if (reqIds.length > 0) {
                spotRequests = manager.getSpotRequests(reqIds, caller);
            } else {
                spotRequests = manager.getSpotRequestsByCaller(caller);
            }
        } catch (ManageException e) {
            final String msg = "Problem retrieving SI request: " + Arrays.toString(reqIds) + ": ";
            if (logger.isDebugEnabled()) {
                logger.error(msg + e.getMessage(), e);
            } else {
                logger.error(msg + e.getMessage());
            }
        } catch (Exception e) {
            logger.warn(e.getMessage(), e);
            throw new RemoteException("Invalid request ID.");
        }
    }

    DescribeSpotInstanceRequestsResponseType dsirrt = new DescribeSpotInstanceRequestsResponseType();

    if (spotRequests != null) {
        SpotInstanceRequestSetItemType[] sirsti = new SpotInstanceRequestSetItemType[spotRequests.length];

        for (int i = 0; i < spotRequests.length; i++) {
            try {
                sirsti[i] = translateSpotInfo(spotRequests[i]);
            } catch (Exception e) {
                final String err = "Problem translating valid spot instance " + "request into elastic protocol."
                        + " Error: " + e.getMessage();
                logger.warn(err, e);
            }
        }

        SpotInstanceRequestSetType sirst = new SpotInstanceRequestSetType();
        sirst.setItem(sirsti);

        dsirrt.setSpotInstanceRequestSet(sirst);
    }

    return dsirrt;
}

---

From source file:org.nimbustools.messaging.gt4_0_elastic.v2008_05_05.rm.defaults.DefaultDescribeSpotPriceHistory.java

public DescribeSpotPriceHistoryResponseType describeSpotPriceHistory(DescribeSpotPriceHistoryType req,
        Manager manager) throws RemoteException {

    String supportedType = RAs.getSpotInstanceType();

    InstanceTypeSetItemType[] instanceType = req.getInstanceTypeSet().getItem();

    if (instanceType != null && instanceType.length > 0
            && !supportedType.equals(instanceType[0].getInstanceType())) {
        throw new RemoteException("Unsupported spot instance type: '" + instanceType[0] + "'."
                + " Currently supported SI type: " + supportedType);
    }/*from w w w  . j  a  v a2 s . co m*/

    SpotPriceEntry[] spotPriceHistory = null;

    try {
        spotPriceHistory = manager.getSpotPriceHistory(req.getStartTime(), req.getEndTime());
    } catch (ManageException e) {
        final String msg = "Problem retrieving spot price history : ";
        if (logger.isDebugEnabled()) {
            logger.error(msg + e.getMessage(), e);
        } else {
            logger.error(msg + e.getMessage());
        }
    }

    DescribeSpotPriceHistoryResponseType result = new DescribeSpotPriceHistoryResponseType();

    if (spotPriceHistory != null) {
        SpotPriceHistorySetItemType[] items = new SpotPriceHistorySetItemType[spotPriceHistory.length];

        for (int i = 0; i < spotPriceHistory.length; i++) {
            SpotPriceEntry spotPriceEntry = spotPriceHistory[i];

            SpotPriceHistorySetItemType item = new SpotPriceHistorySetItemType();
            item.setInstanceType(supportedType);
            item.setTimestamp(spotPriceEntry.getTimeStamp());
            item.setSpotPrice(spotPriceHistory[i].getSpotPrice().toString());

            items[i] = item;
        }

        SpotPriceHistorySetType spotPriceHistorySet = new SpotPriceHistorySetType();
        spotPriceHistorySet.setItem(items);

        result.setSpotPriceHistorySet(spotPriceHistorySet);
    }

    return result;
}

---

From source file:org.nimbustools.messaging.gt4_0_elastic.v2008_05_05.rm.defaults.DefaultTerminate.java

public TerminateInstancesResponseType terminate(TerminateInstancesType req, Caller caller, Manager manager)
        throws RemoteException {

    if (manager == null) {
        throw new IllegalArgumentException("manager may not be null");
    }// w w  w. j  a va  2 s  .  c  o m
    if (caller == null) {
        throw new IllegalArgumentException("caller may not be null");
    }
    if (req == null) {
        throw new IllegalArgumentException("req may not be null");
    }

    final String[] elasticInstIDs = this.getElasticIDs(req);
    if (elasticInstIDs.length == 0) {
        throw new RemoteException("No instance IDs in termination request");
    }

    final String[] managerInstances = this.translateIDs(elasticInstIDs);

    // currentStates array needs to be same length as managerInstances and
    // elasticInstanceIDs, used to correlate later

    final InstanceStateType[] currentStates = new InstanceStateType[managerInstances.length];

    for (int i = 0; i < managerInstances.length; i++) {

        final String mgrInstanceID = managerInstances[i];

        try {
            final VM vm = manager.getInstance(mgrInstanceID);

            if (vm != null) {
                final State state = vm.getState();
                if (state != null) {
                    final String mgrState = state.getState();
                    final InstanceStateType ist = new InstanceStateType();
                    ist.setName(StateMap.managerStringToElasticString(mgrState));
                    ist.setCode(StateMap.managerStringToElasticInt(mgrState));
                    currentStates[i] = ist;
                }
            }

        } catch (DoesNotExistException e) {
            currentStates[i] = null;
        } catch (ManageException e) {
            currentStates[i] = null;
            logger.error(e.getMessage());
        }
    }

    for (int i = 0; i < managerInstances.length; i++) {

        if (currentStates[i] == null) {
            continue;
        }

        final String mgrID = managerInstances[i];
        try {
            manager.trash(mgrID, Manager.INSTANCE, caller);
        } catch (DoesNotExistException e) {
            // do nothing, already accomplished
        } catch (ManageException e) {
            if (logger.isDebugEnabled()) {
                logger.error(e.getMessage(), e);
            } else {
                logger.error(e.getMessage());
            }
        }
    }

    final InstanceStateType terminated = new InstanceStateType();
    terminated.setCode(StateMap.STATE_TERMINATED.intValue());
    terminated.setName(StateMap.STATE_TERMINATED_STR);

    final InstanceStateType[] newStates = new InstanceStateType[managerInstances.length];

    for (int i = 0; i < managerInstances.length; i++) {

        if (currentStates[i] == null) {
            continue;
        }

        final String mgrInstanceID = managerInstances[i];

        try {
            final VM vm = manager.getInstance(mgrInstanceID);

            if (vm != null) {
                final State state = vm.getState();
                if (state != null) {
                    final String mgrState = state.getState();
                    final InstanceStateType ist = new InstanceStateType();
                    ist.setName(StateMap.managerStringToElasticString(mgrState));
                    ist.setCode(StateMap.managerStringToElasticInt(mgrState));
                    newStates[i] = ist;
                }
            }

        } catch (DoesNotExistException e) {
            newStates[i] = terminated;
        } catch (ManageException e) {
            newStates[i] = terminated;
            logger.error(e.getMessage());
        }
    }

    final List<InstanceStateChangeType> retList = new LinkedList<InstanceStateChangeType>();

    for (int i = 0; i < newStates.length; i++) {

        if (currentStates[i] == null) {
            continue;
        }

        retList.add(new InstanceStateChangeType(currentStates[i], elasticInstIDs[i], newStates[i]));
    }

    final InstanceStateChangeType[] tirits = retList.toArray(new InstanceStateChangeType[retList.size()]);

    final InstanceStateChangeSetType tirtSet = new InstanceStateChangeSetType();
    tirtSet.setItem(tirits);
    final TerminateInstancesResponseType tirt = new TerminateInstancesResponseType();
    tirt.setInstancesSet(tirtSet);
    return tirt;
}

---

From source file:org.nimbustools.messaging.gt4_0_elastic.v2008_05_05.rm.ServiceRMImpl.java

public RunInstancesResponseType runInstances(RunInstancesType req) throws RemoteException {

    if (req == null) {
        throw new RemoteException("RunInstancesType request is missing");
    }/*from ww w.  ja  v a 2  s.c  o m*/

    final Caller caller = this.container.getCaller();

    final CreateResult result;
    try {
        CreateRequest creq = this.run.translateRunInstances(req, caller);
        AddCustomizations.addAll((_CreateRequest) creq, this.repr, this.mdServer);
        result = this.manager.create(creq, caller);

    } catch (IdempotentCreationMismatchException e) {
        // need to expose this error specifically in query responses.
        // would be better to have a more general way of handling EC2
        // server error responses for both SOAP and Query
        throw new IdempotentCreationMismatchRemoteException(e.getMessage(), e);
    } catch (ResourceRequestDeniedException e) {
        throw new ResourceRequestDeniedRemoteException(e.getMessage(), e);
    } catch (Exception e) {
        throw new RemoteException(e.getMessage(), e);
    }

    final String keyname = req.getKeyName();
    try {
        return this.run.translateCreateResult(result, caller, keyname);
    } catch (Exception e) {
        final String err = "Problem translating valid creation "
                + "result into elastic protocol.  Backout required. " + " Error: " + e.getMessage();
        logger.error(err, e);
        this.terminate.backOutCreateResult(result, caller, this.manager);
        // gets caught by Throwable hook:
        throw new RuntimeException(err, e);
    }
}

---

From source file:org.nimbustools.messaging.gt4_0_elastic.v2008_05_05.rm.ServiceRMImpl.java

public RebootInstancesResponseType rebootInstances(RebootInstancesType req) throws RemoteException {

    if (req == null) {
        throw new RemoteException("DescribeInstancesType request is missing");
    }//from  ww  w .  j av  a  2  s  .com

    final Caller caller = this.container.getCaller();
    final boolean result = this.reboot.reboot(req, caller, this.manager);
    return new RebootInstancesResponseType(result, "");
    // TODO do something real with requestId
}

---

From source file:org.nimbustools.messaging.gt4_0_elastic.v2008_05_05.rm.ServiceRMImpl.java

public DescribeInstancesResponseType describeInstances(DescribeInstancesType req) throws RemoteException {

    if (req == null) {
        throw new RemoteException("DescribeInstancesType request is missing");
    }//from  w  w  w. j  a v  a 2s .  co  m

    final Caller caller = this.container.getCaller();
    try {
        final String[] instanceIDs = this.describe.findQueryIDs(req);
        final VM[] vms = this.manager.getAllByCaller(caller);
        final String ownerID = this.container.getOwnerID(caller);
        return this.describe.translate(vms, instanceIDs, ownerID);
    } catch (ManageException e) {
        throw new RemoteException(e.getMessage(), e);
    } catch (CannotTranslateException e) {
        throw new RemoteException(e.getMessage(), e);
    }
}

---

From source file:org.nimbustools.messaging.gt4_0_elastic.v2008_05_05.rm.ServiceRMImpl.java

public TerminateInstancesResponseType terminateInstances(TerminateInstancesType req) throws RemoteException {

    if (req == null) {
        throw new RemoteException("TerminateInstancesType request is missing");
    }//from ww  w  . jav  a2s .  co  m
    final Caller caller = this.container.getCaller();
    return this.terminate.terminate(req, caller, this.manager);
}

---

From source file:org.nimbustools.messaging.gt4_0_elastic.v2008_05_05.rm.ServiceRMImpl.java

public RequestSpotInstancesResponseType requestSpotInstances(RequestSpotInstancesType req)
        throws RemoteException {

    if (req == null) {
        throw new RemoteException("requestSpotInstances request is missing");
    }//from  w  ww  .j  a  va  2  s  .co  m

    final Caller caller = this.container.getCaller();

    return this.reqSI.requestSpotInstances(req, caller, this.manager);
}

---

From source file:org.nimbustools.messaging.gt4_0_elastic.v2008_05_05.rm.ServiceRMImpl.java

public CancelSpotInstanceRequestsResponseType cancelSpotInstanceRequests(CancelSpotInstanceRequestsType req)
        throws RemoteException {

    if (req == null) {
        throw new RemoteException("CancelSpotInstanceRequestsType request is missing");
    }//from w ww  .j  a  v a 2  s . c o  m
    final Caller caller = this.container.getCaller();
    return this.cancelSI.cancelSIRequests(req, caller, this.manager);
}

---

From source file:org.nimbustools.messaging.gt4_0_elastic.v2008_05_05.rm.ServiceRMImpl.java

public DescribeSpotInstanceRequestsResponseType describeSpotInstanceRequests(
        DescribeSpotInstanceRequestsType req) throws RemoteException {
    if (req == null) {
        throw new RemoteException("CancelSpotInstanceRequestsType request is missing");
    }/* www. jav  a2  s .  com*/
    final Caller caller = this.container.getCaller();
    return this.describeSI.describeSIRequests(req, caller, manager);
}

---

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