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

Example 76 with Connection

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

the class SjmsProducer method createSession.

protected Session createSession() throws Exception {
    ConnectionResource connectionResource = getOrCreateConnectionResource();
    Connection conn = connectionResource.borrowConnection();
    try {
        return conn.createSession(isEndpointTransacted(), getAcknowledgeMode());
    } catch (Exception e) {
        log.error("Unable to create the Session", e);
        throw e;
    } finally {
        connectionResource.returnConnection(conn);
    }
}

Example 77 with Connection

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

the class JmsHealthIndicatorTests method jmsBrokerUsesFailover.

@Test
public void jmsBrokerUsesFailover() throws JMSException {
    ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
    ConnectionMetaData connectionMetaData = mock(ConnectionMetaData.class);
    given(connectionMetaData.getJMSProviderName()).willReturn("JMS test provider");
    Connection connection = mock(Connection.class);
    given(connection.getMetaData()).willReturn(connectionMetaData);
    willThrow(new JMSException("Could not start", "123")).given(connection).start();
    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();
}

Example 78 with Connection

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

the class JmsHealthIndicator method doHealthCheck.

@Override
protected void doHealthCheck(Health.Builder builder) throws Exception {
    Connection connection = this.connectionFactory.createConnection();
    try {
        connection.start();
        builder.up().withDetail("provider", connection.getMetaData().getJMSProviderName());
    } finally {
        connection.close();
    }
}

Example 79 with Connection

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

the class JmsTransactionManagerTests method testSuspendedTransaction.

@Test
public void testSuspendedTransaction() throws JMSException {
    final ConnectionFactory cf = mock(ConnectionFactory.class);
    Connection con = mock(Connection.class);
    final Session session = mock(Session.class);
    final Session session2 = mock(Session.class);
    given(cf.createConnection()).willReturn(con);
    given(con.createSession(true, Session.AUTO_ACKNOWLEDGE)).willReturn(session);
    given(con.createSession(false, Session.AUTO_ACKNOWLEDGE)).willReturn(session2);
    JmsTransactionManager tm = new JmsTransactionManager(cf);
    TransactionStatus ts = tm.getTransaction(new DefaultTransactionDefinition());
    final JmsTemplate jt = new JmsTemplate(cf);
    jt.execute(new SessionCallback<Void>() {

        @Override
        public Void doInJms(Session sess) {
            assertTrue(sess == session);
            return null;
        }
    });
    TransactionTemplate tt = new TransactionTemplate(tm);
    tt.setPropagationBehavior(TransactionDefinition.PROPAGATION_NOT_SUPPORTED);
    tt.execute(new TransactionCallbackWithoutResult() {

        @Override
        protected void doInTransactionWithoutResult(TransactionStatus status) {
            jt.execute(new SessionCallback<Void>() {

                @Override
                public Void doInJms(Session sess) {
                    assertTrue(sess != session);
                    return null;
                }
            });
        }
    });
    jt.execute(new SessionCallback<Void>() {

        @Override
        public Void doInJms(Session sess) {
            assertTrue(sess == session);
            return null;
        }
    });
    tm.commit(ts);
    verify(session).commit();
    verify(session).close();
    verify(session2).close();
    verify(con, times(2)).close();
}

Example 80 with Connection

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

the class JmsTransactionManagerTests method testParticipatingTransactionWithRollbackOnly.

@Test
public void testParticipatingTransactionWithRollbackOnly() throws JMSException {
    ConnectionFactory cf = mock(ConnectionFactory.class);
    Connection con = mock(Connection.class);
    final Session session = mock(Session.class);
    given(cf.createConnection()).willReturn(con);
    given(con.createSession(true, Session.AUTO_ACKNOWLEDGE)).willReturn(session);
    JmsTransactionManager tm = new JmsTransactionManager(cf);
    TransactionStatus ts = tm.getTransaction(new DefaultTransactionDefinition());
    final JmsTemplate jt = new JmsTemplate(cf);
    jt.execute(new SessionCallback<Void>() {

        @Override
        public Void doInJms(Session sess) {
            assertTrue(sess == session);
            return null;
        }
    });
    TransactionTemplate tt = new TransactionTemplate(tm);
    tt.execute(new TransactionCallbackWithoutResult() {

        @Override
        protected void doInTransactionWithoutResult(TransactionStatus status) {
            jt.execute(new SessionCallback<Void>() {

                @Override
                public Void doInJms(Session sess) {
                    assertTrue(sess == session);
                    return null;
                }
            });
            status.setRollbackOnly();
        }
    });
    try {
        tm.commit(ts);
        fail("Should have thrown UnexpectedRollbackException");
    } catch (UnexpectedRollbackException ex) {
    // expected
    }
    verify(session).rollback();
    verify(session).close();
    verify(con).close();
}