Examples with Connection javax.microedition.io.Connection used on opensource projects

Example 6 with Connection

use of javax.microedition.io.Connection in project felix by apache.

the class ConnectorServiceTest method testHighestRanking.

/**
 * Registers two ConnectionFactory services with same IO_SCHEME. One with higher service.ranking Connector Service
 * should pickup service with highest service.ranking.
 *
 * @throws Exception
 */
public void testHighestRanking() throws Exception {
    ConnectionFactoryMock connFactory = new ConnectionFactoryMock();
    Dictionary props = new Hashtable();
    props.put(ConnectionFactory.IO_SCHEME, "file");
    registerConnectionFactory(connFactory, props);
    ConnectionFactoryMock connFactory2 = new ConnectionFactoryMock();
    props.put(Constants.SERVICE_RANKING, new Integer(Integer.MAX_VALUE));
    registerConnectionFactory(connFactory2, props);
    ConnectorService service = getConnectorService();
    Connection connection = service.open("file://test.txt");
    assertEquals("uri checks for lowest ranking service", null, connFactory.getName());
    assertEquals("file://test.txt", connFactory2.getName());
    assertEquals(ConnectorService.READ_WRITE, connFactory2.getMode());
    assertEquals(false, connFactory2.isTimeout());
    assertNotNull("Connection should be created", connection);
}

Example 7 with Connection

use of javax.microedition.io.Connection in project felix by apache.

the class ConnectorServiceTest method testOpen.

/**
 * Tests all methods provided by {@link ConnectorService}.
 *
 * @throws Exception
 */
public void testOpen() throws Exception {
    ConnectionFactoryMock connFactory = new ConnectionFactoryMock();
    Dictionary props = new Hashtable();
    props.put(ConnectionFactory.IO_SCHEME, "file");
    ServiceRegistration registration = registerConnectionFactory(connFactory, props);
    ConnectorService service = getConnectorService();
    Connection connection = service.open("file://test.txt");
    assertEquals("file://test.txt", connFactory.getName());
    assertEquals(ConnectorService.READ_WRITE, connFactory.getMode());
    assertEquals(false, connFactory.isTimeout());
    assertNotNull("checks returned Connection", connection);
    connection = service.open("file://test.txt", ConnectorService.READ);
    assertEquals("file://test.txt", connFactory.getName());
    assertEquals(ConnectorService.READ, connFactory.getMode());
    assertEquals(false, connFactory.isTimeout());
    assertNotNull("checks returned Connection", connection);
    connection = service.open("file://test.txt", ConnectorService.WRITE);
    assertEquals("file://test.txt", connFactory.getName());
    assertEquals(ConnectorService.WRITE, connFactory.getMode());
    assertEquals(false, connFactory.isTimeout());
    assertNotNull("checks returned Connection", connection);
    connection = service.open("file://test.txt", ConnectorService.READ, true);
    assertEquals("file://test.txt", connFactory.getName());
    assertEquals(ConnectorService.READ, connFactory.getMode());
    assertEquals(true, connFactory.isTimeout());
    assertNotNull("checks returned Connection", connection);
    try {
        connection = service.open("http://test.txt", ConnectorService.READ);
        fail("Connection shouldn't be created");
    } catch (ConnectionNotFoundException e) {
    // "expected"
    }
    try {
        service.open("file.txt");
        fail("Illegal format of uri");
    } catch (IllegalArgumentException e) {
    // expected
    }
    DataInputStream dataInStream = service.openDataInputStream("file://test.txt");
    assertEquals("file://test.txt", connFactory.getName());
    assertEquals(ConnectorService.READ, connFactory.getMode());
    assertEquals(false, connFactory.isTimeout());
    assertNotNull("checks returned DataInputStream", dataInStream);
    DataOutputStream dataOutStream = service.openDataOutputStream("file://test.txt");
    assertEquals("file://test.txt", connFactory.getName());
    assertEquals(ConnectorService.WRITE, connFactory.getMode());
    assertEquals(false, connFactory.isTimeout());
    assertNotNull("checks returned DataOutputStream", dataOutStream);
    InputStream inStream = service.openInputStream("file://test.txt");
    assertEquals("file://test.txt", connFactory.getName());
    assertEquals(ConnectorService.READ, connFactory.getMode());
    assertEquals(false, connFactory.isTimeout());
    assertNotNull("checks returned InputStream", inStream);
    OutputStream outStream = service.openOutputStream("file://test.txt");
    assertEquals("file://test.txt", connFactory.getName());
    assertEquals(ConnectorService.WRITE, connFactory.getMode());
    assertEquals(false, connFactory.isTimeout());
    assertNotNull("checks returned OutputStream", outStream);
    registration.unregister();
}