Examples of SnapshotStrategy

Examples of org.apache.cloudstack.engine.subsystem.api.storage.SnapshotStrategy

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        if (snapshotCheck == null) {
            throw new InvalidParameterValueException("unable to find a snapshot with id " + snapshotId);
        }

        _accountMgr.checkAccess(caller, null, true, snapshotCheck);
        SnapshotStrategy snapshotStrategy = _storageStrategyFactory.getSnapshotStrategy(snapshotCheck, SnapshotOperation.DELETE);
        if (snapshotStrategy == null) {
            s_logger.error("Unable to find snaphot strategy to handle snapshot with id '" + snapshotId + "'");
            return false;
        }
        SnapshotDataStoreVO snapshotStoreRef = _snapshotStoreDao.findBySnapshot(snapshotId, DataStoreRole.Image);

        try {
            boolean result = snapshotStrategy.deleteSnapshot(snapshotId);
            if (result) {
                if (snapshotCheck.getState() == Snapshot.State.BackedUp) {
                    UsageEventUtils.publishUsageEvent(EventTypes.EVENT_SNAPSHOT_DELETE, snapshotCheck.getAccountId(), snapshotCheck.getDataCenterId(), snapshotId,
                        snapshotCheck.getName(), null, null, 0L, snapshotCheck.getClass().getName(), snapshotCheck.getUuid());
                }
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Examples of org.apache.cloudstack.engine.subsystem.api.storage.SnapshotStrategy

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            }

            // Either way delete the snapshots for this volume.
            List<SnapshotVO> snapshots = listSnapsforVolume(volumeId);
            for (SnapshotVO snapshot : snapshots) {
                SnapshotStrategy snapshotStrategy = _storageStrategyFactory.getSnapshotStrategy(snapshot, SnapshotOperation.DELETE);
                if (snapshotStrategy == null) {
                    s_logger.error("Unable to find snaphot strategy to handle snapshot with id '" + snapshot.getId() + "'");
                    continue;
                }
                SnapshotDataStoreVO snapshotStoreRef = _snapshotStoreDao.findBySnapshot(snapshot.getId(), DataStoreRole.Image);

                if (snapshotStrategy.deleteSnapshot(snapshot.getId())) {
                    if (Type.MANUAL == snapshot.getRecurringType()) {
                        _resourceLimitMgr.decrementResourceCount(accountId, ResourceType.snapshot);
                        _resourceLimitMgr.decrementResourceCount(accountId, ResourceType.secondary_storage, new Long(snapshotStoreRef.getSize()));
                    }
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Examples of org.apache.cloudstack.engine.subsystem.api.storage.SnapshotStrategy

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        Long snapshotId = payload.getSnapshotId();
        Account snapshotOwner = payload.getAccount();
        SnapshotInfo snapshot = snapshotFactory.getSnapshot(snapshotId, volume.getDataStore());
        snapshot.addPayload(payload);
        try {
            SnapshotStrategy snapshotStrategy = _storageStrategyFactory.getSnapshotStrategy(snapshot, SnapshotOperation.TAKE);

            if (snapshotStrategy == null) {
                throw new CloudRuntimeException("Can't find snapshot strategy to deal with snapshot:" + snapshotId);
            }

            snapshotStrategy.takeSnapshot(snapshot);

            try {
            postCreateSnapshot(volume.getId(), snapshotId, payload.getSnapshotPolicyId());

                UsageEventUtils.publishUsageEvent(EventTypes.EVENT_SNAPSHOT_CREATE, snapshot.getAccountId(), snapshot.getDataCenterId(), snapshotId, snapshot.getName(),
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Examples of org.apache.cloudstack.engine.subsystem.api.storage.SnapshotStrategy

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            if (vm.getState() != State.Stopped && vm.getState() != State.Shutdowned) {
                throw new InvalidParameterValueException("The VM the specified disk is attached to is not in the shutdown state.");
            }
        }

        SnapshotStrategy snapshotStrategy = _storageStrategyFactory.getSnapshotStrategy(snapshot, SnapshotOperation.REVERT);

        if (snapshotStrategy == null) {
            s_logger.error("Unable to find snaphot strategy to handle snapshot with id '"+snapshotId+"'");
            return false;
        }

        return snapshotStrategy.revertSnapshot(snapshotId);
    }
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Examples of org.apache.cloudstack.engine.subsystem.api.storage.SnapshotStrategy

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        if (snapshotCheck == null) {
            throw new InvalidParameterValueException("unable to find a snapshot with id " + snapshotId);
        }

        _accountMgr.checkAccess(caller, null, true, snapshotCheck);
        SnapshotStrategy snapshotStrategy = _storageStrategyFactory.getSnapshotStrategy(snapshotCheck, SnapshotOperation.DELETE);
        if (snapshotStrategy == null) {
            s_logger.error("Unable to find snaphot strategy to handle snapshot with id '"+snapshotId+"'");
            return false;
        }
        SnapshotDataStoreVO snapshotStoreRef = _snapshotStoreDao.findBySnapshot(snapshotId, DataStoreRole.Image);

        try {
            boolean result = snapshotStrategy.deleteSnapshot(snapshotId);
            if (result) {
                if (snapshotCheck.getState() == Snapshot.State.BackedUp) {
                    UsageEventUtils.publishUsageEvent(EventTypes.EVENT_SNAPSHOT_DELETE, snapshotCheck.getAccountId(),
                            snapshotCheck.getDataCenterId(), snapshotId, snapshotCheck.getName(), null, null, 0L,
                            snapshotCheck.getClass().getName(), snapshotCheck.getUuid());
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Examples of org.apache.cloudstack.engine.subsystem.api.storage.SnapshotStrategy

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            }

            // Either way delete the snapshots for this volume.
            List<SnapshotVO> snapshots = listSnapsforVolume(volumeId);
            for (SnapshotVO snapshot : snapshots) {
                SnapshotStrategy snapshotStrategy = _storageStrategyFactory.getSnapshotStrategy(snapshot, SnapshotOperation.DELETE);
                if (snapshotStrategy == null) {
                    s_logger.error("Unable to find snaphot strategy to handle snapshot with id '"+snapshot.getId()+"'");
                    continue;
                }
                SnapshotDataStoreVO snapshotStoreRef = _snapshotStoreDao.findBySnapshot(snapshot.getId(), DataStoreRole.Image);

                if (snapshotStrategy.deleteSnapshot(snapshot.getId())) {
                    if (Type.MANUAL == snapshot.getRecurringType()) {
                        _resourceLimitMgr.decrementResourceCount(accountId, ResourceType.snapshot);
                        _resourceLimitMgr.decrementResourceCount(accountId, ResourceType.secondary_storage, new Long(snapshotStoreRef.getSize()));
                    }
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Examples of org.apache.cloudstack.engine.subsystem.api.storage.SnapshotStrategy

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        Long snapshotId = payload.getSnapshotId();
        Account snapshotOwner = payload.getAccount();
        SnapshotInfo snapshot = snapshotFactory.getSnapshot(snapshotId, volume.getDataStore());
        snapshot.addPayload(payload);
        try {
            SnapshotStrategy snapshotStrategy = _storageStrategyFactory.getSnapshotStrategy(snapshot, SnapshotOperation.TAKE);

            if (snapshotStrategy == null) {
                throw new CloudRuntimeException("Can't find snapshot strategy to deal with snapshot:" + snapshotId);
            }

            snapshotStrategy.takeSnapshot(snapshot);

            try {
                postCreateSnapshot(volume.getId(), snapshotId, payload.getSnapshotPolicyId());

                UsageEventUtils.publishUsageEvent(EventTypes.EVENT_SNAPSHOT_CREATE, snapshot.getAccountId(),
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Examples of org.apache.cloudstack.engine.subsystem.api.storage.SnapshotStrategy

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        return snapshotFactory.getSnapshot(vo.getId(), store);
    }

    @Override
    public boolean isRevertable() {
        SnapshotStrategy snapshotStrategy = storageStrategyFactory.getSnapshotStrategy(snapshot, SnapshotOperation.REVERT);
        if (snapshotStrategy != null) {
            return true;
        }

        return false;
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Examples of org.apache.cloudstack.engine.subsystem.api.storage.SnapshotStrategy

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        SnapshotVO snapshotVO = createSnapshotInDb(vol);
        SnapshotInfo snapshot = this.snapshotFactory.getSnapshot(snapshotVO.getId(), vol.getDataStore());
        boolean result = false;


        SnapshotStrategy snapshotStrategy = storageStrategyFactory.getSnapshotStrategy(snapshot, SnapshotOperation.TAKE);
        if (snapshotStrategy != null) {
            snapshot = snapshotStrategy.takeSnapshot(snapshot);
            result = true;
        }

        AssertJUnit.assertTrue(result);
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Examples of org.apache.cloudstack.engine.subsystem.api.storage.SnapshotStrategy

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        SnapshotVO snapshotVO = createSnapshotInDb(vol);
        SnapshotInfo snapshot = this.snapshotFactory.getSnapshot(snapshotVO.getId(), vol.getDataStore());
        SnapshotInfo newSnapshot = null;


        SnapshotStrategy snapshotStrategy = storageStrategyFactory.getSnapshotStrategy(snapshot, SnapshotOperation.TAKE);
        if (snapshotStrategy != null) {
            newSnapshot = snapshotStrategy.takeSnapshot(snapshot);

        }
        AssertJUnit.assertNotNull(newSnapshot);

        // create another snapshot
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