Examples with Connection javax.jms.Connection used on opensource projects

Example 31 with Connection

use of javax.jms.Connection in project spring-framework by spring-projects.

the class SingleConnectionFactoryTests method testWithConnection.

@Test
public void testWithConnection() throws JMSException {
    Connection con = mock(Connection.class);
    SingleConnectionFactory scf = new SingleConnectionFactory(con);
    Connection con1 = scf.createConnection();
    con1.start();
    con1.stop();
    con1.close();
    Connection con2 = scf.createConnection();
    con2.start();
    con2.stop();
    con2.close();
    // should trigger actual close
    scf.destroy();
    verify(con, times(2)).start();
    verify(con, times(2)).stop();
    verify(con).close();
    verifyNoMoreInteractions(con);
}

Example 32 with Connection

use of javax.jms.Connection in project spring-framework by spring-projects.

the class SingleConnectionFactoryTests method testWithConnectionFactoryAndLocalExceptionListenerWithReconnect.

@Test
public void testWithConnectionFactoryAndLocalExceptionListenerWithReconnect() throws JMSException {
    ConnectionFactory cf = mock(ConnectionFactory.class);
    TestConnection con = new TestConnection();
    given(cf.createConnection()).willReturn(con);
    TestExceptionListener listener0 = new TestExceptionListener();
    TestExceptionListener listener1 = new TestExceptionListener();
    TestExceptionListener listener2 = new TestExceptionListener();
    SingleConnectionFactory scf = new SingleConnectionFactory(cf);
    scf.setReconnectOnException(true);
    scf.setExceptionListener(listener0);
    Connection con1 = scf.createConnection();
    con1.setExceptionListener(listener1);
    assertSame(listener1, con1.getExceptionListener());
    con1.start();
    Connection con2 = scf.createConnection();
    con2.setExceptionListener(listener2);
    assertSame(listener2, con2.getExceptionListener());
    con.getExceptionListener().onException(new JMSException(""));
    con2.close();
    con1.getMetaData();
    con.getExceptionListener().onException(new JMSException(""));
    con1.close();
    // should trigger actual close
    scf.destroy();
    assertEquals(2, con.getStartCount());
    assertEquals(2, con.getCloseCount());
    assertEquals(2, listener0.getCount());
    assertEquals(2, listener1.getCount());
    assertEquals(1, listener2.getCount());
}

Example 33 with Connection

use of javax.jms.Connection in project spring-boot by spring-projects.

the class JmsHealthIndicatorTests method jmsBrokerIsUp.

@Test
public void jmsBrokerIsUp() throws JMSException {
    ConnectionMetaData connectionMetaData = mock(ConnectionMetaData.class);
    given(connectionMetaData.getJMSProviderName()).willReturn("JMS test provider");
    Connection connection = mock(Connection.class);
    given(connection.getMetaData()).willReturn(connectionMetaData);
    ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
    given(connectionFactory.createConnection()).willReturn(connection);
    JmsHealthIndicator indicator = new JmsHealthIndicator(connectionFactory);
    Health health = indicator.health();
    assertThat(health.getStatus()).isEqualTo(Status.UP);
    assertThat(health.getDetails().get("provider")).isEqualTo("JMS test provider");
    verify(connection, times(1)).close();
}

Example 34 with Connection

use of javax.jms.Connection in project spring-boot by spring-projects.

the class JmsHealthIndicatorTests method jmsBrokerCouldNotRetrieveProviderMetadata.

@Test
public void jmsBrokerCouldNotRetrieveProviderMetadata() throws JMSException {
    ConnectionMetaData connectionMetaData = mock(ConnectionMetaData.class);
    given(connectionMetaData.getJMSProviderName()).willThrow(new JMSException("test", "123"));
    Connection connection = mock(Connection.class);
    given(connection.getMetaData()).willReturn(connectionMetaData);
    ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
    given(connectionFactory.createConnection()).willReturn(connection);
    JmsHealthIndicator indicator = new JmsHealthIndicator(connectionFactory);
    Health health = indicator.health();
    assertThat(health.getStatus()).isEqualTo(Status.DOWN);
    assertThat(health.getDetails().get("provider")).isNull();
    verify(connection, times(1)).close();
}

Example 35 with Connection

use of javax.jms.Connection in project camel by apache.

the class SjmsConsumer method createConsumer.

/**
     * Creates a {@link MessageConsumerResources} with a dedicated
     * {@link Session} required for transacted and InOut consumers.
     */
private MessageConsumerResources createConsumer() throws Exception {
    MessageConsumerResources answer;
    ConnectionResource connectionResource = getOrCreateConnectionResource();
    Connection conn = connectionResource.borrowConnection();
    try {
        Session session = conn.createSession(isTransacted(), isTransacted() ? Session.SESSION_TRANSACTED : Session.AUTO_ACKNOWLEDGE);
        MessageConsumer messageConsumer = getEndpoint().getJmsObjectFactory().createMessageConsumer(session, getEndpoint());
        MessageListener handler = createMessageHandler(session);
        messageConsumer.setMessageListener(handler);
        answer = new MessageConsumerResources(session, messageConsumer);
    } catch (Exception e) {
        log.error("Unable to create the MessageConsumer", e);
        throw e;
    } finally {
        connectionResource.returnConnection(conn);
    }
    return answer;
}