public synchronized PooledObject makeObject()

in src/main/java/org/apache/commons/dbcp2/managed/PoolableManagedConnectionFactory.java [76:110]
35 lines of code
4 McCabe index (conditional complexity)

    public synchronized PooledObject<PoolableConnection> makeObject() throws SQLException {
        Connection conn = getConnectionFactory().createConnection();
        if (conn == null) {
            throw new IllegalStateException("Connection factory returned null from createConnection");
        }
        initializeConnection(conn);
        if (getPoolStatements()) {
            conn = new PoolingConnection(conn);
            final GenericKeyedObjectPoolConfig<DelegatingPreparedStatement> config = new GenericKeyedObjectPoolConfig<>();
            config.setMaxTotalPerKey(-1);
            config.setBlockWhenExhausted(false);
            config.setMaxWait(Duration.ZERO);
            config.setMaxIdlePerKey(1);
            config.setMaxTotal(getMaxOpenPreparedStatements());
            final ObjectName dataSourceJmxName = getDataSourceJmxName();
            final long connIndex = getConnectionIndex().getAndIncrement();
            if (dataSourceJmxName != null) {
                final StringBuilder base = new StringBuilder(dataSourceJmxName.toString());
                base.append(Constants.JMX_CONNECTION_BASE_EXT);
                base.append(connIndex);
                config.setJmxNameBase(base.toString());
                config.setJmxNamePrefix(Constants.JMX_STATEMENT_POOL_PREFIX);
            } else {
                config.setJmxEnabled(false);
            }
            final KeyedObjectPool<PStmtKey, DelegatingPreparedStatement> stmtPool = new GenericKeyedObjectPool<>(
                    (PoolingConnection) conn, config);
            ((PoolingConnection) conn).setStatementPool(stmtPool);
            ((PoolingConnection) conn).setCacheState(getCacheState());
        }
        final PoolableManagedConnection pmc = new PoolableManagedConnection(transactionRegistry, conn, getPool(),
                getDisconnectionSqlCodes(), isFastFailValidation());
        pmc.setCacheState(getCacheState());
        return new DefaultPooledObject<>(pmc);
    }