Examples with DatabaseConfig com.sleepycat.je.DatabaseConfig used on opensource projects

Example 31 with DatabaseConfig

use of com.sleepycat.je.DatabaseConfig in project qpid-broker-j by apache.

the class Upgrader method upgradeIfNecessary.

public void upgradeIfNecessary() {
    boolean isEmpty = _environment.getDatabaseNames().isEmpty();
    DatabaseConfig dbConfig = new DatabaseConfig();
    dbConfig.setTransactional(true);
    dbConfig.setAllowCreate(true);
    Database versionDb = null;
    try {
        versionDb = _environment.openDatabase(null, VERSION_DB_NAME, dbConfig);
        if (versionDb.count() == 0L) {
            int sourceVersion = isEmpty ? BDBConfigurationStore.VERSION : identifyOldStoreVersion();
            DatabaseEntry key = new DatabaseEntry();
            IntegerBinding.intToEntry(sourceVersion, key);
            DatabaseEntry value = new DatabaseEntry();
            LongBinding.longToEntry(System.currentTimeMillis(), value);
            versionDb.put(null, key, value);
        }
        int version = getSourceVersion(versionDb);
        if (LOGGER.isDebugEnabled()) {
            LOGGER.debug("Source message store version is " + version);
        }
        if (version > BDBConfigurationStore.VERSION) {
            throw new StoreException("Database version " + version + " is higher than the most recent known version: " + BDBConfigurationStore.VERSION);
        }
        performUpgradeFromVersion(version, versionDb);
    } finally {
        if (versionDb != null) {
            versionDb.close();
        }
    }
}

Example 32 with DatabaseConfig

use of com.sleepycat.je.DatabaseConfig in project qpid-broker-j by apache.

the class DatabaseTemplate method call.

public <T> T call(DatabaseCallable<T> databaseCallable) {
    Database sourceDatabase = null;
    Database targetDatabase = null;
    try {
        DatabaseConfig dbConfig = new DatabaseConfig();
        dbConfig.setTransactional(true);
        dbConfig.setAllowCreate(true);
        sourceDatabase = _environment.openDatabase(_parentTransaction, _sourceDatabaseName, dbConfig);
        if (_targetDatabaseName != null) {
            targetDatabase = _environment.openDatabase(_parentTransaction, _targetDatabaseName, dbConfig);
        }
        return databaseCallable.call(sourceDatabase, targetDatabase, _parentTransaction);
    } finally {
        closeDatabase(sourceDatabase);
        closeDatabase(targetDatabase);
    }
}

Example 33 with DatabaseConfig

use of com.sleepycat.je.DatabaseConfig in project qpid-broker-j by apache.

the class UpgradeFrom6To7 method performUpgrade.

@Override
public void performUpgrade(Environment environment, UpgradeInteractionHandler handler, ConfiguredObject<?> parent) {
    reportStarting(environment, 6);
    DatabaseConfig dbConfig = new DatabaseConfig();
    dbConfig.setTransactional(true);
    dbConfig.setAllowCreate(true);
    Database versionDb = environment.openDatabase(null, "CONFIG_VERSION", dbConfig);
    if (versionDb.count() == 0L) {
        DatabaseEntry key = new DatabaseEntry();
        DatabaseEntry value = new DatabaseEntry();
        IntegerBinding.intToEntry(DEFAULT_CONFIG_VERSION, value);
        ByteBinding.byteToEntry((byte) 0, key);
        OperationStatus status = versionDb.put(null, key, value);
        if (status != OperationStatus.SUCCESS) {
            throw new StoreException("Error initialising config version: " + status);
        }
    }
    versionDb.close();
    reportFinished(environment, 7);
}

Example 34 with DatabaseConfig

use of com.sleepycat.je.DatabaseConfig in project qpid-broker-j by apache.

the class ReplicatedEnvironmentFacadeTest method testOpenDatabaseWhenFacadeIsNotOpened.

@Test
public void testOpenDatabaseWhenFacadeIsNotOpened() throws Exception {
    DatabaseConfig createIfAbsentDbConfig = DatabaseConfig.DEFAULT.setAllowCreate(true);
    EnvironmentFacade ef = createMaster();
    ef.close();
    try {
        ef.openDatabase("myDatabase", createIfAbsentDbConfig);
        fail("Database open should fail");
    } catch (ConnectionScopedRuntimeException e) {
        assertEquals("Unexpected exception", "Environment facade is not in opened state", e.getMessage());
    }
}

Example 35 with DatabaseConfig

use of com.sleepycat.je.DatabaseConfig in project qpid-broker-j by apache.

the class ReplicatedEnvironmentFacadeTest method createDatabaseConfig.

private DatabaseConfig createDatabaseConfig() {
    final DatabaseConfig createConfig = new DatabaseConfig();
    createConfig.setAllowCreate(true);
    createConfig.setTransactional(true);
    return createConfig;
}