Examples with StoreException org.apache.qpid.server.store.StoreException used on opensource projects

Example 11 with StoreException

use of org.apache.qpid.server.store.StoreException in project qpid-broker-j by apache.

the class AbstractJDBCMessageStore method getStorableMessageMetaData.

private StorableMessageMetaData getStorableMessageMetaData(final long messageId, final InputStream stream) throws SQLException {
    try {
        int typeOrdinal = stream.read() & 0xff;
        MessageMetaDataType type = MessageMetaDataTypeRegistry.fromOrdinal(typeOrdinal);
        try (QpidByteBuffer buf = QpidByteBuffer.asQpidByteBuffer(stream)) {
            return type.createMetaData(buf);
        }
    } catch (IOException | RuntimeException e) {
        throw new StoreException("Failed to stream metadata for message with id " + messageId, e);
    }
}

Example 12 with StoreException

use of org.apache.qpid.server.store.StoreException in project qpid-broker-j by apache.

the class AbstractJDBCPreferenceStore method openAndLoad.

@Override
public Collection<PreferenceRecord> openAndLoad(final PreferenceStoreUpdater updater) throws StoreException {
    if (!_storeState.compareAndSet(StoreState.CLOSED, StoreState.OPENING)) {
        throw new IllegalStateException(String.format("PreferenceStore cannot be opened when in state '%s'", _storeState.get()));
    }
    try {
        _storeState.set(StoreState.OPENED);
        Collection<PreferenceRecord> records;
        try (Connection connection = getConnection()) {
            createVersionTable(connection);
            createPreferencesTable(connection);
            ModelVersion preferencesVersion = getPreferencesVersion(connection);
            ModelVersion brokerModelVersion = ModelVersion.fromString(BrokerModel.MODEL_VERSION);
            if (brokerModelVersion.lessThan(preferencesVersion)) {
                throw new StoreException(String.format("Cannot downgrade preference store from '%s' to '%s'", preferencesVersion, brokerModelVersion));
            }
            records = getPreferenceRecords(connection);
            if (preferencesVersion.lessThan(brokerModelVersion)) {
                final Collection<UUID> ids = new HashSet<>();
                for (PreferenceRecord record : records) {
                    ids.add(record.getId());
                }
                records = updater.updatePreferences(preferencesVersion.toString(), records);
                removeAndAdd(ids, records, transactedConnection -> updateVersion(transactedConnection, brokerModelVersion.toString()));
            }
        }
        return records;
    } catch (SQLException e) {
        _storeState.set(StoreState.ERRORED);
        close();
        throw new StoreException(e);
    }
}

Example 13 with StoreException

use of org.apache.qpid.server.store.StoreException in project qpid-broker-j by apache.

the class AbstractJDBCPreferenceStore method getPreferenceRecords.

private Collection<PreferenceRecord> getPreferenceRecords(final Connection connection) throws SQLException {
    Collection<PreferenceRecord> records = new LinkedHashSet<>();
    final ObjectMapper objectMapper = new ObjectMapper();
    try (PreparedStatement stmt = connection.prepareStatement(String.format(SELECT_FROM_PREFERENCES, getPreferencesTableName()))) {
        try (ResultSet rs = stmt.executeQuery()) {
            while (rs.next()) {
                String id = rs.getString(1);
                String attributes = getBlobAsString(rs, 2);
                final PreferenceRecord preferenceRecord = new PreferenceRecordImpl(UUID.fromString(id), objectMapper.readValue(attributes, Map.class));
                records.add(preferenceRecord);
            }
        } catch (IOException e) {
            throw new StoreException("Error recovering persistent state: " + e.getMessage(), e);
        }
    }
    return records;
}

Example 14 with StoreException

use of org.apache.qpid.server.store.StoreException in project qpid-broker-j by apache.

the class JsonFilePreferenceStore method openAndLoad.

@Override
public synchronized Collection<PreferenceRecord> openAndLoad(final PreferenceStoreUpdater updater) throws StoreException {
    if (_storeState != StoreState.CLOSED) {
        throw new IllegalStateException(String.format("PreferenceStore cannot be opened when in state '%s'", _storeState));
    }
    try {
        setup(DEFAULT_FILE_NAME, _storePath, _posixFilePermissions, Collections.singletonMap("version", BrokerModel.MODEL_VERSION));
        StoreContent storeContent;
        try {
            storeContent = _objectMapper.readValue(getConfigFile(), StoreContent.class);
        } catch (IOException e) {
            throw new StoreException("Failed to read preferences from store", e);
        }
        ModelVersion storedVersion = ModelVersion.fromString(storeContent.getVersion());
        ModelVersion currentVersion = new ModelVersion(BrokerModel.MODEL_MAJOR_VERSION, BrokerModel.MODEL_MINOR_VERSION);
        if (currentVersion.lessThan(storedVersion)) {
            throw new IllegalStateException(String.format("Cannot downgrade preference store storedVersion from '%s' to '%s'", currentVersion.toString(), BrokerModel.MODEL_VERSION));
        }
        Collection<PreferenceRecord> records = Arrays.<PreferenceRecord>asList(storeContent.getPreferences());
        if (storedVersion.lessThan(currentVersion)) {
            records = updater.updatePreferences(storedVersion.toString(), records);
            storeContent.setVersion(BrokerModel.MODEL_VERSION);
            storeContent.setPreferences(records.toArray(new StoredPreferenceRecord[records.size()]));
            save(storeContent);
        }
        for (StoredPreferenceRecord preferenceRecord : storeContent.getPreferences()) {
            _recordMap.put(preferenceRecord.getId(), preferenceRecord);
        }
        _storeState = StoreState.OPENED;
        return records;
    } catch (Exception e) {
        _storeState = StoreState.ERRORED;
        close();
        throw e;
    }
}

Example 15 with StoreException

use of org.apache.qpid.server.store.StoreException in project qpid-broker-j by apache.

the class AbstractBDBMessageStore method removeXid.

private void removeXid(Transaction txn, long format, byte[] globalId, byte[] branchId) throws StoreException {
    DatabaseEntry key = new DatabaseEntry();
    Xid xid = new Xid(format, globalId, branchId);
    XidBinding keyBinding = XidBinding.getInstance();
    keyBinding.objectToEntry(xid, key);
    try {
        OperationStatus status = getXidDb().delete(txn, key);
        if (status == OperationStatus.NOTFOUND) {
            throw new StoreException("Unable to find xid");
        } else if (status != OperationStatus.SUCCESS) {
            throw new StoreException("Unable to remove xid");
        }
    } catch (RuntimeException e) {
        getLogger().error("Failed to remove xid in transaction " + txn, e);
        throw getEnvironmentFacade().handleDatabaseException("Error accessing database while removing xid: " + e.getMessage(), e);
    }
}