Examples with PoolableConnectionFactory org.datanucleus.store.rdbms.datasource.dbcp2.PoolableConnectionFactory used on opensource projects

Example 11 with PoolableConnectionFactory

use of org.datanucleus.store.rdbms.datasource.dbcp2.PoolableConnectionFactory in project Openfire by igniterealtime.

the class EmbeddedConnectionProvider method start.

@Override
public void start() {
    File databaseDir = new File(JiveGlobals.getHomeDirectory(), File.separator + "embedded-db");
    // If the database doesn't exist, create it.
    if (!databaseDir.exists()) {
        databaseDir.mkdirs();
    }
    try {
        serverURL = "jdbc:hsqldb:" + databaseDir.getCanonicalPath() + File.separator + "openfire";
    } catch (IOException ioe) {
        Log.error("EmbeddedConnectionProvider: Error starting connection pool: ", ioe);
    }
    final ConnectionFactory connectionFactory = new DriverManagerConnectionFactory(serverURL, "sa", "");
    final PoolableConnectionFactory poolableConnectionFactory = new PoolableConnectionFactory(connectionFactory, null);
    poolableConnectionFactory.setMaxConnLifetimeMillis((long) (0.5 * JiveConstants.DAY));
    final GenericObjectPoolConfig poolConfig = new GenericObjectPoolConfig();
    poolConfig.setMinIdle(3);
    poolConfig.setMaxTotal(25);
    final GenericObjectPool<PoolableConnection> connectionPool = new GenericObjectPool<>(poolableConnectionFactory, poolConfig);
    poolableConnectionFactory.setPool(connectionPool);
    dataSource = new PoolingDataSource<>(connectionPool);
}

Example 12 with PoolableConnectionFactory

use of org.datanucleus.store.rdbms.datasource.dbcp2.PoolableConnectionFactory in project cloudstack by apache.

the class TransactionLegacy method getDefaultDataSource.

@SuppressWarnings({ "unchecked", "rawtypes" })
private static DataSource getDefaultDataSource(final String database) {
    final ConnectionFactory connectionFactory = new DriverManagerConnectionFactory("jdbc:mysql://localhost:3306/" + database, "cloud", "cloud");
    final PoolableConnectionFactory poolableConnectionFactory = new PoolableConnectionFactory(connectionFactory, null);
    final GenericObjectPool connectionPool = new GenericObjectPool(poolableConnectionFactory);
    return new PoolingDataSource(connectionPool);
}

Example 13 with PoolableConnectionFactory

use of org.datanucleus.store.rdbms.datasource.dbcp2.PoolableConnectionFactory in project tomcat by apache.

the class BasicManagedDataSource method createPoolableConnectionFactory.

/**
 * Creates the PoolableConnectionFactory and attaches it to the connection pool.
 *
 * @param driverConnectionFactory
 *            JDBC connection factory created by {@link #createConnectionFactory()}
 * @throws SQLException
 *             if an error occurs creating the PoolableConnectionFactory
 */
@Override
protected PoolableConnectionFactory createPoolableConnectionFactory(final ConnectionFactory driverConnectionFactory) throws SQLException {
    PoolableConnectionFactory connectionFactory = null;
    try {
        connectionFactory = new PoolableManagedConnectionFactory((XAConnectionFactory) driverConnectionFactory, getRegisteredJmxName());
        connectionFactory.setValidationQuery(getValidationQuery());
        connectionFactory.setValidationQueryTimeout(getValidationQueryTimeoutDuration());
        connectionFactory.setConnectionInitSql(getConnectionInitSqls());
        connectionFactory.setDefaultReadOnly(getDefaultReadOnly());
        connectionFactory.setDefaultAutoCommit(getDefaultAutoCommit());
        connectionFactory.setDefaultTransactionIsolation(getDefaultTransactionIsolation());
        connectionFactory.setDefaultCatalog(getDefaultCatalog());
        connectionFactory.setDefaultSchema(getDefaultSchema());
        connectionFactory.setCacheState(getCacheState());
        connectionFactory.setPoolStatements(isPoolPreparedStatements());
        connectionFactory.setClearStatementPoolOnReturn(isClearStatementPoolOnReturn());
        connectionFactory.setMaxOpenPreparedStatements(getMaxOpenPreparedStatements());
        connectionFactory.setMaxConn(getMaxConnDuration());
        connectionFactory.setRollbackOnReturn(getRollbackOnReturn());
        connectionFactory.setAutoCommitOnReturn(getAutoCommitOnReturn());
        connectionFactory.setDefaultQueryTimeout(getDefaultQueryTimeoutDuration());
        connectionFactory.setFastFailValidation(getFastFailValidation());
        connectionFactory.setDisconnectionSqlCodes(getDisconnectionSqlCodes());
        validateConnectionFactory(connectionFactory);
    } catch (final RuntimeException e) {
        throw e;
    } catch (final Exception e) {
        throw new SQLException("Cannot create PoolableConnectionFactory (" + e.getMessage() + ")", e);
    }
    return connectionFactory;
}