javax.sql.ConnectionPoolDataSource Java Examples
The following examples show how to use
javax.sql.ConnectionPoolDataSource.
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Example #1
Source File: J2EEDataSourceTest.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
/** * Verifies that the schema is reset when creating a new logical connection. * <p> * The test is run in a non-statement pooling configuration first, * and then with statement pooling enabled if the environment supports it. * <p> * Relevant Jira issue: DERBY-3690. * * @throws SQLException if something goes wrong */ public void testSchemaIsReset() throws SQLException { final String userSchema = "USERSCHEMA"; ConnectionPoolDataSource cpDs = J2EEDataSource.getConnectionPoolDataSource(); J2EEDataSource.setBeanProperty(cpDs, "createDatabase", "create"); // Connect with a user specified, which should cause the schema to be // set to the user name. // Test without statement pooling first. doTestSchemaIsReset(cpDs.getPooledConnection(userSchema, "secret"), userSchema); // Try to enable statement pooling. // This is currently only implemented in the client driver. if (usingDerbyNetClient()) { J2EEDataSource.setBeanProperty( cpDs, "maxStatements",new Integer(7)); doTestSchemaIsReset(cpDs.getPooledConnection(userSchema, "secret"), userSchema); } }
Example #2
Source File: StatementPoolingTest.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
/** * Tests that the statement cache is able to throw out prepared statements * when it reaches maximum capacity. * * @throws SQLException if something goes wrong... */ public void testCacheOverflow() throws SQLException { final int stmtCount = 150; ConnectionPoolDataSource cpDs = J2EEDataSource.getConnectionPoolDataSource(); J2EEDataSource.setBeanProperty(cpDs, "maxStatements", new Integer(11)); J2EEDataSource.setBeanProperty(cpDs, "createDatabase", "create"); PooledConnection pc = cpDs.getPooledConnection(); Connection con = pc.getConnection(); for (int i=0; i < stmtCount; i++) { // Yes, the "values + i" is intended here. PreparedStatement pStmt = con.prepareStatement("values " + i); ResultSet rs = pStmt.executeQuery(); JDBC.assertSingleValueResultSet(rs, Integer.toString(i)); pStmt.close(); } con.close(); pc.close(); }
Example #3
Source File: ConnectionPoolDataSourceConnector.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
public Connection openConnection(String databaseName) throws SQLException { JDBCDataSource.setBeanProperty(ds, "databaseName", databaseName); try { return ds.getPooledConnection().getConnection(); } catch (SQLException e) { // Expected state for database not found. // For the client the generic 08004 is returned, // will just retry on that. String expectedState = config.getJDBCClient().isEmbedded() ? "XJ004" : "08004"; // If there is a database not found exception // then retry the connection request with // a new DataSource with the createDtabase property set. if (!expectedState.equals(e.getSQLState())) throw e; ConnectionPoolDataSource tmpDs = singleUseDS("createDatabase", "create"); JDBCDataSource.setBeanProperty(tmpDs, "databaseName", databaseName); return tmpDs.getPooledConnection().getConnection(); } }
Example #4
Source File: RolesTest.java From spliceengine with GNU Affero General Public License v3.0 | 6 votes |
/** * Verifies that the current role is reset when creating a new logical * connection. * <p> * The test is run in a non-statement pooling configuration first, * and then with statement pooling enabled if the environment supports it. * <p> * The test pattern is borrowed from the test case in J2EEDataSourceTest. * * @see com.splicemachine.dbTesting.functionTests.tests.jdbcapi.J2EEDataSourceTest#testSchemaIsReset * * @throws SQLException if something goes wrong */ private void testCurrentRoleIsReset() throws SQLException { if (_authLevel == SQLAUTHORIZATION && isDbo() /* once is enough */) { final String user = "DonaldDuck"; final String passwd = user.concat(pwSuffix); ConnectionPoolDataSource cpDs = J2EEDataSource.getConnectionPoolDataSource(); // Test without statement pooling first. doTestCurrentRoleIsReset(cpDs.getPooledConnection(user, passwd), user); // Try to enable statement pooling. // This is currently only implemented in the client driver. if (usingDerbyNetClient()) { J2EEDataSource.setBeanProperty( cpDs, "maxStatements",new Integer(7)); doTestCurrentRoleIsReset(cpDs.getPooledConnection(user, passwd), user); } } }
Example #5
Source File: MiniConnectionPoolManager.java From fixflow with Apache License 2.0 | 6 votes |
/** * Constructs a MiniConnectionPoolManager object. * * @param dataSource * the data source for the connections. * @param maxConnections * the maximum number of connections. * @param timeout * the maximum time in seconds to wait for a free connection. */ public MiniConnectionPoolManager(ConnectionPoolDataSource dataSource, int maxConnections, int timeout) { this.dataSource = dataSource; this.maxConnections = maxConnections; this.timeoutMs = timeout * 1000L; try { logWriter = dataSource.getLogWriter(); } catch (SQLException e) { } if (maxConnections < 1) { throw new IllegalArgumentException("Invalid maxConnections value."); } semaphore = new Semaphore(maxConnections, true); recycledConnections = new LinkedList<PooledConnection>(); poolConnectionEventListener = new PoolConnectionEventListener(); }
Example #6
Source File: ConnectionPoolDataSourceConnector.java From spliceengine with GNU Affero General Public License v3.0 | 6 votes |
public Connection openConnection (String databaseName, String user, String password, Properties connectionProperties) throws SQLException { JDBCDataSource.setBeanProperty(ds, "databaseName", databaseName); try { return ds.getPooledConnection(user, password).getConnection(); } catch (SQLException e) { // If there is a database not found exception // then retry the connection request with // a new DataSource with the createDatabase property set. if (!"XJ004".equals(e.getSQLState())) throw e; HashMap hm = DataSourceConnector.makeCreateDBAttributes( config ); if ( connectionProperties != null ) { hm.putAll( connectionProperties ); } ConnectionPoolDataSource tmpDs = singleUseDS( hm ); JDBCDataSource.setBeanProperty(tmpDs, "databaseName", databaseName); return tmpDs.getPooledConnection(user, password).getConnection(); } }
Example #7
Source File: J2EEDataSourceTest.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
/** * check whether commit without statement will flow by checking its transaction id * on client. This test is run only for client where commits without an * active transactions will not flow to the server. * DERBY-4653 * * @throws SQLException **/ public void testConnectionFlowCommit() throws SQLException { ConnectionPoolDataSource ds = J2EEDataSource.getConnectionPoolDataSource(); PooledConnection pc = ds.getPooledConnection(); Connection conn = pc.getConnection(); testConnectionFlowCommitWork(conn, 1); conn.close(); //Test for XADataSource XADataSource xs = J2EEDataSource.getXADataSource(); XAConnection xc = xs.getXAConnection(); conn = xc.getConnection(); testConnectionFlowCommitWork(conn, 1); conn.close(); //Test for DataSource DataSource jds = JDBCDataSource.getDataSource(); conn = jds.getConnection(); testConnectionFlowCommitWork(conn, 1); conn.close(); }
Example #8
Source File: PoolXADSCreateShutdownDBTest.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
protected void assertConSetOK(Object ds, String expectedSQLState, String dbName, String connAttrValue, String setter, String setValue) throws SQLException { JDBCDataSource.setBeanProperty(ds, "databaseName", dbName); JDBCDataSource.setBeanProperty(ds, setter, setValue); JDBCDataSource.setBeanProperty( ds, "ConnectionAttributes", connAttrValue); // check that the db exists; execute an unnecessary, but harmless, stmt try { if (ds instanceof javax.sql.ConnectionPoolDataSource) ((ConnectionPoolDataSource)ds).getPooledConnection(); else ((XADataSource)ds).getXAConnection(); fail("expected an sqlexception " + expectedSQLState); } catch (SQLException se) { assertSQLState(expectedSQLState, se); } JDBCDataSource.clearStringBeanProperty(ds, setter); JDBCDataSource.clearStringBeanProperty(ds, "ConnectionAttributes"); }
Example #9
Source File: J2EEDataSourceTest.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
/** * Test that a PooledConnection can be reused and closed * (separately) during the close event raised by the * closing of its logical connection. * DERBY-2142. * @throws SQLException * */ public void testPooledReuseOnClose() throws SQLException { // PooledConnection from a ConnectionPoolDataSource ConnectionPoolDataSource cpds = J2EEDataSource.getConnectionPoolDataSource(); subtestPooledReuseOnClose(cpds.getPooledConnection()); subtestPooledCloseOnClose(cpds.getPooledConnection()); // DERBY-3401 - removing a callback during a close causes problems. subtestPooledRemoveListenerOnClose(cpds.getPooledConnection()); subtestPooledAddListenerOnClose(cpds.getPooledConnection()); // PooledConnection from an XDataSource XADataSource xads = J2EEDataSource.getXADataSource(); subtestPooledReuseOnClose(xads.getXAConnection()); subtestPooledCloseOnClose(xads.getXAConnection()); // DERBY-3401 - removing a callback during a close causes problems. subtestPooledRemoveListenerOnClose(xads.getXAConnection()); subtestPooledAddListenerOnClose(xads.getXAConnection()); }
Example #10
Source File: NSSecurityMechanismTest.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
private javax.sql.ConnectionPoolDataSource getCPDS( String user, String password) { HashMap attrs = new HashMap(); if (user != null) attrs.put("user", user); if (password != null) attrs.put("password", password); attrs = addRequiredAttributes(attrs); ConnectionPoolDataSource cpds = J2EEDataSource.getConnectionPoolDataSource(); for (Iterator i = attrs.keySet().iterator(); i.hasNext(); ) { String property = (String) i.next(); Object value = attrs.get(property); JDBCDataSource.setBeanProperty(cpds, property, value); } return cpds; }
Example #11
Source File: DataSourcePropertiesTest.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
/** * Tests that the <code>attributesAsPassword</code> property of a * <code>ConnectionPoolDataSource</code> causes an explicitly specified * password to be sent as a property string. */ public void embeddedTestAttributesAsPasswordWithPassword_pooled() throws Exception { ConnectionPoolDataSource ds = J2EEDataSource.getConnectionPoolDataSource(); JDBCDataSource.setBeanProperty(ds, "attributesAsPassword", Boolean.TRUE); try { PooledConnection pc = ds.getPooledConnection("username", "mypassword"); fail("Expected getPooledConnection to fail."); } catch (SQLException e) { // expect error because of malformed url assertSQLState("XJ028", e); } }
Example #12
Source File: StatementPoolingTest.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
/** * Tests that the statement cache is able to throw out prepared statements * when it reaches maximum capacity. * * @throws SQLException if something goes wrong... */ public void testCacheOverflow() throws SQLException { final int stmtCount = 150; ConnectionPoolDataSource cpDs = J2EEDataSource.getConnectionPoolDataSource(); J2EEDataSource.setBeanProperty(cpDs, "maxStatements", new Integer(11)); J2EEDataSource.setBeanProperty(cpDs, "createDatabase", "create"); PooledConnection pc = cpDs.getPooledConnection(); Connection con = pc.getConnection(); for (int i=0; i < stmtCount; i++) { // Yes, the "values + i" is intended here. PreparedStatement pStmt = con.prepareStatement("values " + i); ResultSet rs = pStmt.executeQuery(); JDBC.assertSingleValueResultSet(rs, Integer.toString(i)); pStmt.close(); } con.close(); pc.close(); }
Example #13
Source File: PoolDSAuthenticationTest.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
protected void assertSystemShutdownOK( String dbName, String user, String password) throws SQLException { ConnectionPoolDataSource pds = J2EEDataSource.getConnectionPoolDataSource(); JDBCDataSource.clearStringBeanProperty(pds, "databaseName"); JDBCDataSource.setBeanProperty(pds, "shutdownDatabase", "shutdown"); JDBCDataSource.setBeanProperty(pds, "databaseName", dbName); JDBCDataSource.setBeanProperty(pds, "user", user); JDBCDataSource.setBeanProperty(pds, "password", password); try { pds.getPooledConnection(); fail("expected system shutdown resulting in XJ015 error"); } catch (SQLException e) { // expect XJ015, system shutdown, on successful shutdown assertSQLState("XJ015", e); } }
Example #14
Source File: PoolDSAuthenticationTest.java From spliceengine with GNU Affero General Public License v3.0 | 6 votes |
protected void assertShutdownWOUPOK( String dbName, String user, String password) throws SQLException { ConnectionPoolDataSource pds = J2EEDataSource.getConnectionPoolDataSource(); JDBCDataSource.setBeanProperty(pds, "databaseName", dbName); JDBCDataSource.setBeanProperty(pds, "user", user); JDBCDataSource.setBeanProperty(pds, "password", password); JDBCDataSource.setBeanProperty(pds, "shutdownDatabase","shutdown"); try { pds.getPooledConnection(); fail ("expected a failed shutdown connection"); } catch (SQLException e) { // expect 08006 on successful shutdown assertSQLState("08006", e); } }
Example #15
Source File: J2EEDataSourceTest.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
/** * check whether commit without statement will flow by checking its transaction id * on client. This test is run only for client where commits without an * active transactions will not flow to the server. * DERBY-4653 * * @throws SQLException **/ public void testConnectionFlowCommit() throws SQLException { ConnectionPoolDataSource ds = J2EEDataSource.getConnectionPoolDataSource(); PooledConnection pc = ds.getPooledConnection(); Connection conn = pc.getConnection(); testConnectionFlowCommitWork(conn, 1); conn.close(); //Test for XADataSource XADataSource xs = J2EEDataSource.getXADataSource(); XAConnection xc = xs.getXAConnection(); conn = xc.getConnection(); testConnectionFlowCommitWork(conn, 1); conn.close(); //Test for DataSource DataSource jds = JDBCDataSource.getDataSource(); conn = jds.getConnection(); testConnectionFlowCommitWork(conn, 1); conn.close(); }
Example #16
Source File: PoolDSAuthenticationTest.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
protected void assertSystemShutdownFail( String expectedError, String dbName, String user, String password) throws SQLException { ConnectionPoolDataSource pds = J2EEDataSource.getConnectionPoolDataSource(); JDBCDataSource.clearStringBeanProperty(pds, "databaseName"); JDBCDataSource.setBeanProperty(pds, "databaseName", dbName); JDBCDataSource.setBeanProperty(pds, "shutdownDatabase", "shutdown"); JDBCDataSource.setBeanProperty(pds, "user", user); JDBCDataSource.setBeanProperty(pds, "password", password); try { pds.getPooledConnection(); fail("expected shutdown to fail"); } catch (SQLException e) { assertSQLState(expectedError, e); } }
Example #17
Source File: PoolDSAuthenticationTest.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
public void assertConnectionFail(String dbName) throws SQLException { ConnectionPoolDataSource pds = J2EEDataSource.getConnectionPoolDataSource(); // Reset to no user/password though client requires // a valid name, so reset to the default if (usingDerbyNetClient()) JDBCDataSource.setBeanProperty(pds, "user", "APP"); else JDBCDataSource.clearStringBeanProperty(pds, "user"); JDBCDataSource.clearStringBeanProperty(pds, "password"); JDBCDataSource.setBeanProperty(pds, "databaseName", dbName); try { pds.getPooledConnection(); fail("expected connection to fail"); } catch (SQLException e) { assertSQLState("08004", e); } }
Example #18
Source File: PoolDSAuthenticationTest.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
protected void assertShutdownWOUPOK( String dbName, String user, String password) throws SQLException { ConnectionPoolDataSource pds = J2EEDataSource.getConnectionPoolDataSource(); JDBCDataSource.setBeanProperty(pds, "databaseName", dbName); JDBCDataSource.setBeanProperty(pds, "user", user); JDBCDataSource.setBeanProperty(pds, "password", password); JDBCDataSource.setBeanProperty(pds, "shutdownDatabase","shutdown"); try { pds.getPooledConnection(); fail ("expected a failed shutdown connection"); } catch (SQLException e) { // expect 08006 on successful shutdown assertSQLState("08006", e); } }
Example #19
Source File: J2EEDataSourceTest.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
/** * Regression test for a NullPointerException when trying to use the LOB * stored procedures after closing and then getting a new logical * connection. The problem was that the LOB stored procedure objects on the * server side were closed and not reprepared. * See Jira issue DERBY-3799. */ public void testDerby3799() throws SQLException { ConnectionPoolDataSource cpDs = J2EEDataSource.getConnectionPoolDataSource(); PooledConnection pc = cpDs.getPooledConnection(); // Get first logical connection. Connection con1 = pc.getConnection(); Statement stmt = con1.createStatement(); ResultSet rs = stmt.executeQuery("select dClob from derby3799"); assertTrue(rs.next()); rs.getString(1); rs.close(); con1.close(); // Get second logical connection. Connection con2 = pc.getConnection(); stmt = con2.createStatement(); rs = stmt.executeQuery("select dClob from derby3799"); assertTrue(rs.next()); rs.getString(1); // NPE happened here. con2.close(); }
Example #20
Source File: J2EEDataSourceTest.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
/** * Tests for DERBY-1144 * * This test tests that holdability, autocomit, and transactionIsolation * are reset on getConnection for PooledConnections obtaind from * connectionPoolDataSources * * DERBY-1134 has been filed for more comprehensive testing of client * connection state. * * @throws SQLException */ public void timeoutTestDerby1144PooledDS() throws SQLException { PooledConnection pc1 = null; // Test holdability ConnectionPoolDataSource ds = J2EEDataSource.getConnectionPoolDataSource(); pc1 = ds.getPooledConnection(); assertPooledConnHoldability("PooledConnection", pc1); pc1.close(); // Test autocommit pc1 = ds.getPooledConnection(); assertPooledConnAutoCommit("PooledConnection", pc1); pc1.close(); // Test pooled connection isolation pc1 = ds.getPooledConnection(); assertPooledConnIso("PooledConnection" , pc1); pc1.close(); }
Example #21
Source File: PoolDSAuthenticationTest.java From spliceengine with GNU Affero General Public License v3.0 | 6 votes |
protected void assertSystemShutdownFail( String expectedError, String dbName, String user, String password) throws SQLException { ConnectionPoolDataSource pds = J2EEDataSource.getConnectionPoolDataSource(); JDBCDataSource.clearStringBeanProperty(pds, "databaseName"); JDBCDataSource.setBeanProperty(pds, "databaseName", dbName); JDBCDataSource.setBeanProperty(pds, "shutdownDatabase", "shutdown"); JDBCDataSource.setBeanProperty(pds, "user", user); JDBCDataSource.setBeanProperty(pds, "password", password); try { pds.getPooledConnection(); fail("expected shutdown to fail"); } catch (SQLException e) { assertSQLState(expectedError, e); } }
Example #22
Source File: StatementPoolingTest.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
/** * Test sequence for testing if the connection holdability is reset. * * @param closeConnection determines if the logical connection is * explicitly closed before a new one is obtained * @throws SQLException if something goes wrong... */ private void doTestHoldabilityIsReset(final boolean closeConnection) throws SQLException { ConnectionPoolDataSource cpDs = J2EEDataSource.getConnectionPoolDataSource(); J2EEDataSource.setBeanProperty(cpDs, "maxStatements", new Integer(7)); J2EEDataSource.setBeanProperty(cpDs, "createDatabase", "create"); PooledConnection pc = cpDs.getPooledConnection(); // Keep track of our own connection, the framework currently creates // a new pooled connection and then obtains a connection from that. // Statement pooling only works within a single pooled connection. Connection con = pc.getConnection(); assertEquals("Unexpected default holdability", ResultSet.HOLD_CURSORS_OVER_COMMIT, con.getHoldability()); con.setHoldability(ResultSet.CLOSE_CURSORS_AT_COMMIT); assertEquals("Holdability not updated", ResultSet.CLOSE_CURSORS_AT_COMMIT, con.getHoldability()); if (closeConnection) { con.close(); } con = pc.getConnection(); assertEquals("Holdability not reset", ResultSet.HOLD_CURSORS_OVER_COMMIT, con.getHoldability()); pc.close(); }
Example #23
Source File: PoolXADSCreateShutdownDBTest.java From gemfirexd-oss with Apache License 2.0 | 5 votes |
protected void assertConflictedSettersOK(Object ds, String dbName) throws SQLException { JDBCDataSource.setBeanProperty(ds, "databaseName", dbName); JDBCDataSource.setBeanProperty(ds, "CreateDatabase", "create"); JDBCDataSource.setBeanProperty(ds, "shutdownDatabase", "shutdown"); try { if (ds instanceof javax.sql.ConnectionPoolDataSource) ((ConnectionPoolDataSource)ds).getPooledConnection(); else ((XADataSource)ds).getXAConnection(); fail("expected an sqlexception " + DBNotFoundState); } catch (SQLException se) { assertSQLState(DBNotFoundState, se); } }
Example #24
Source File: J2EEDataSourceTest.java From gemfirexd-oss with Apache License 2.0 | 5 votes |
private static void dsConnectionRequest(String expectedValue, ConnectionPoolDataSource ds, String user, String ConnAttr) { try { ds.getPooledConnection(user, ConnAttr); if (!expectedValue.equals("OK")) fail (" expected connection to fail, but was OK"); } catch (SQLException sqle) { assertSQLState(expectedValue, sqle); } }
Example #25
Source File: J2EEDataSourceTest.java From gemfirexd-oss with Apache License 2.0 | 5 votes |
/** * Tests that deleting the current / default schema doesn't cause the next * logical connection to fail. * <p> * Relevant Jira issue: DERBY-3690. * * @throws SQLException if something goes wrong */ public void testSchemaIsResetWhenDeleted() throws SQLException { final String userSchema = "AUSER"; ConnectionPoolDataSource cpDs = J2EEDataSource.getConnectionPoolDataSource(); J2EEDataSource.setBeanProperty(cpDs, "createDatabase", "create"); PooledConnection pc = cpDs.getPooledConnection(userSchema, "secret"); // Get first connection, create a table, then drop schema. Connection con = pc.getConnection(); JDBC.assertCurrentSchema(con, userSchema); Statement stmt = con.createStatement(); stmt.executeUpdate("create table schematest (id int)"); stmt.executeUpdate("drop table schematest"); stmt.executeUpdate("drop schema " + userSchema + " restrict"); stmt.close(); con.close(); // Get second connection. con = pc.getConnection(); JDBC.assertCurrentSchema(con, userSchema); stmt = con.createStatement(); stmt.executeUpdate("create table schematest (id int)"); stmt.executeUpdate("drop table schematest"); stmt.close(); JDBC.assertCurrentSchema(con, userSchema); con.close(); pc.close(); }
Example #26
Source File: J2EEDataSource.java From gemfirexd-oss with Apache License 2.0 | 5 votes |
/** * Create a new DataSource object setup from the passed in TestConfiguration. * The getPooledConnection() method is configured * to use the user name and password from the configuration. */ static ConnectionPoolDataSource getConnectionPoolDataSource( TestConfiguration config, HashMap beanProperties) { if (beanProperties == null) beanProperties = JDBCDataSource.getDataSourceProperties(config); String dataSourceClass = config.getJDBCClient().getConnectionPoolDataSourceClassName(); return (ConnectionPoolDataSource) JDBCDataSource.getDataSourceObject( dataSourceClass, beanProperties); }
Example #27
Source File: J2EEDataSourceTest.java From gemfirexd-oss with Apache License 2.0 | 5 votes |
/** * Check that traceFile connection attribute functions correctly. * tracefile was tested in checkDriver, but not for DataSources. * tracefile= was used in datasourcepermissions_net, but that's * incorrect syntax. Note that we're not checking the contents of * the tracefile. * * Note also that this test cannot run against a remote server. * * @throws SQLException */ public void testClientTraceFileDSConnectionAttribute() throws SQLException { if (usingEmbedded()) return; String traceFile; // with ConnectionPoolDataSource ConnectionPoolDataSource cpds = J2EEDataSource.getConnectionPoolDataSource(); traceFile = "trace3.out"; JDBCDataSource.setBeanProperty(cpds, "connectionAttributes", "traceFile="+traceFile); // DERBY-2468 - trace3.out does not get created ((ClientConnectionPoolDataSource) cpds).getConnection(); JDBCDataSource.clearStringBeanProperty(cpds, "connectionAttributes"); traceFile = "trace4.out"; JDBCDataSource.setBeanProperty(cpds, "traceFile", traceFile); ((ClientConnectionPoolDataSource) cpds).getConnection(); cpds = null; // now with XADataSource XADataSource xads = J2EEDataSource.getXADataSource(); traceFile = "trace5.out"; JDBCDataSource.setBeanProperty(xads, "connectionAttributes", "traceFile="+traceFile); ((ClientXADataSource) xads).getConnection(); // DERBY-2468 - trace5.out does not get created JDBCDataSource.clearStringBeanProperty(xads, "connectionAttributes"); traceFile = "trace6.out"; JDBCDataSource.setBeanProperty(xads, "traceFile", traceFile); ((ClientXADataSource) xads).getConnection(); assertTraceFilesExist(); }
Example #28
Source File: PerUserPoolDataSource.java From commons-dbcp with Apache License 2.0 | 5 votes |
private synchronized void registerPool(final String userName, final String password) throws NamingException, SQLException { final ConnectionPoolDataSource cpds = testCPDS(userName, password); // Set up the factory we will use (passing the pool associates // the factory with the pool, so we do not have to do so // explicitly) final CPDSConnectionFactory factory = new CPDSConnectionFactory(cpds, getValidationQuery(), getValidationQueryTimeout(), isRollbackAfterValidation(), userName, password); factory.setMaxConnLifetimeMillis(getMaxConnLifetimeMillis()); // Create an object pool to contain our PooledConnections final GenericObjectPool<PooledConnectionAndInfo> pool = new GenericObjectPool<>(factory); factory.setPool(pool); pool.setBlockWhenExhausted(getPerUserBlockWhenExhausted(userName)); pool.setEvictionPolicyClassName(getPerUserEvictionPolicyClassName(userName)); pool.setLifo(getPerUserLifo(userName)); pool.setMaxIdle(getPerUserMaxIdle(userName)); pool.setMaxTotal(getPerUserMaxTotal(userName)); pool.setMaxWaitMillis(getPerUserMaxWaitMillis(userName)); pool.setMinEvictableIdleTimeMillis(getPerUserMinEvictableIdleTimeMillis(userName)); pool.setMinIdle(getPerUserMinIdle(userName)); pool.setNumTestsPerEvictionRun(getPerUserNumTestsPerEvictionRun(userName)); pool.setSoftMinEvictableIdleTimeMillis(getPerUserSoftMinEvictableIdleTimeMillis(userName)); pool.setTestOnCreate(getPerUserTestOnCreate(userName)); pool.setTestOnBorrow(getPerUserTestOnBorrow(userName)); pool.setTestOnReturn(getPerUserTestOnReturn(userName)); pool.setTestWhileIdle(getPerUserTestWhileIdle(userName)); pool.setTimeBetweenEvictionRunsMillis(getPerUserTimeBetweenEvictionRunsMillis(userName)); pool.setSwallowedExceptionListener(new SwallowedExceptionLogger(log)); final Object old = managers.put(getPoolKey(userName), factory); if (old != null) { throw new IllegalStateException("Pool already contains an entry for this user/password: " + userName); } }
Example #29
Source File: xaHelper.java From spliceengine with GNU Affero General Public License v3.0 | 5 votes |
public void CPDataSourceStatement(ij parser, Token dbname, Token protocol) throws SQLException { try { currentCPDataSource = (ConnectionPoolDataSource) (Class.forName("com.splicemachine.db.jdbc.EmbeddedConnectionPoolDataSource").newInstance()); } catch (Exception e) { throw new SQLException(e.toString()); } databaseName = parser.stringValue(dbname.image); xaHelper.setDataSourceProperty(currentCPDataSource, "databaseName", databaseName); }
Example #30
Source File: PoolXADSCreateShutdownDBTest.java From gemfirexd-oss with Apache License 2.0 | 5 votes |
protected void assertDSConnectionFailed( String expectedSQLState, Object ds) throws SQLException { try { if (ds instanceof javax.sql.ConnectionPoolDataSource) ((ConnectionPoolDataSource)ds).getPooledConnection(); else ((XADataSource)ds).getXAConnection(); fail("expected an sqlexception " + expectedSQLState); } catch (SQLException sqle) { assertSQLState(expectedSQLState, sqle); } }