Java Code Examples for javax.naming.InitialContext#rebind()

/**
 * Initialize the container.
 *
 * @param context the container context.
 */
@Override
public void initialize(ContainerContext context) {
    try {
        CDI.setCDIProvider(new WeldProvider());
    } catch (IllegalStateException ise) {
    }
    try {
        WeldManager manager = context.getManager();
        WeldCDI cdi = new WeldCDI();
        cdi.setWeldManager(manager);
        WeldProvider.setCDI(cdi);
        InitialContext initialContext = new InitialContext();
        initialContext.rebind("java:comp/BeanManager", manager);
    } catch (NamingException ne) {
        throw new RuntimeException(ne);
    }
}
 

/**
 * Bind a stub to a registry.
 * @param jndiUrl URL of the stub in the registry, extracted
 *        from the <code>JMXServiceURL</code>.
 * @param attributes A Hashtable containing environment parameters,
 *        built from the Map specified at this object creation.
 * @param rmiServer The object to bind in the registry
 * @param rebind true if the object must be rebound.
 **/
void bind(String jndiUrl, Hashtable<?, ?> attributes,
          RMIServer rmiServer, boolean rebind)
    throws NamingException, MalformedURLException {
    // if jndiURL is not null, we nust bind the stub to a
    // directory.
    InitialContext ctx =
        new InitialContext(attributes);

    if (rebind)
        ctx.rebind(jndiUrl, rmiServer);
    else
        ctx.bind(jndiUrl, rmiServer);
    ctx.close();
}
 

/**
 * Bind a stub to a registry.
 * @param jndiUrl URL of the stub in the registry, extracted
 *        from the <code>JMXServiceURL</code>.
 * @param attributes A Hashtable containing environment parameters,
 *        built from the Map specified at this object creation.
 * @param rmiServer The object to bind in the registry
 * @param rebind true if the object must be rebound.
 **/
void bind(String jndiUrl, Hashtable<?, ?> attributes,
          RMIServer rmiServer, boolean rebind)
    throws NamingException, MalformedURLException {
    // if jndiURL is not null, we nust bind the stub to a
    // directory.
    InitialContext ctx =
        new InitialContext(attributes);

    if (rebind)
        ctx.rebind(jndiUrl, rmiServer);
    else
        ctx.bind(jndiUrl, rmiServer);
    ctx.close();
}
 

/**
 * Bind a stub to a registry.
 * @param jndiUrl URL of the stub in the registry, extracted
 *        from the <code>JMXServiceURL</code>.
 * @param attributes A Hashtable containing environment parameters,
 *        built from the Map specified at this object creation.
 * @param rmiServer The object to bind in the registry
 * @param rebind true if the object must be rebound.
 **/
void bind(String jndiUrl, Hashtable<?, ?> attributes,
          RMIServer rmiServer, boolean rebind)
    throws NamingException, MalformedURLException {
    // if jndiURL is not null, we nust bind the stub to a
    // directory.
    InitialContext ctx =
        new InitialContext(attributes);

    if (rebind)
        ctx.rebind(jndiUrl, rmiServer);
    else
        ctx.bind(jndiUrl, rmiServer);
    ctx.close();
}
 

static void rebindInitialDataSources(ServletContext servletContext) throws Throwable {
	try {
		final InitialContext initialContext = new InitialContext();
		for (final Map.Entry<String, DataSource> entry : JNDI_DATASOURCES_BACKUP.entrySet()) {
			final String jndiName = entry.getKey();
			final DataSource dataSource = entry.getValue();
			final Object lock = changeContextWritable(servletContext, null);
			initialContext.rebind(jndiName, dataSource);
			changeContextWritable(servletContext, lock);
		}
		initialContext.close();
	} finally {
		JNDI_DATASOURCES_BACKUP.clear();
	}
}
 

static void rebindDataSource(ServletContext servletContext, String jndiName,
		DataSource dataSource, DataSource dataSourceProxy) throws Throwable {
	final Object lock = changeContextWritable(servletContext, null);
	final InitialContext initialContext = new InitialContext();
	initialContext.rebind(jndiName, dataSourceProxy);
	JNDI_DATASOURCES_BACKUP.put(jndiName, dataSource);
	changeContextWritable(servletContext, lock);
	initialContext.close();
}
 

public void start() throws Exception
{
   if (!m_running)
   {
      UnicastRemoteObject.exportObject(this);
      InitialContext ctx = new InitialContext();
      ctx.rebind(JNDI_NAME, this);
      m_running = true;
      System.out.println("My remote service started successfully");
   }
}
 

/**
 * Bind a stub to a registry.
 * @param jndiUrl URL of the stub in the registry, extracted
 *        from the <code>JMXServiceURL</code>.
 * @param attributes A Hashtable containing environment parameters,
 *        built from the Map specified at this object creation.
 * @param rmiServer The object to bind in the registry
 * @param rebind true if the object must be rebound.
 **/
void bind(String jndiUrl, Hashtable<?, ?> attributes,
          RMIServer rmiServer, boolean rebind)
    throws NamingException, MalformedURLException {
    // if jndiURL is not null, we nust bind the stub to a
    // directory.
    InitialContext ctx =
        new InitialContext(attributes);

    if (rebind)
        ctx.rebind(jndiUrl, rmiServer);
    else
        ctx.bind(jndiUrl, rmiServer);
    ctx.close();
}
 

/**
 * Bind a stub to a registry.
 * @param jndiUrl URL of the stub in the registry, extracted
 *        from the <code>JMXServiceURL</code>.
 * @param attributes A Hashtable containing environment parameters,
 *        built from the Map specified at this object creation.
 * @param rmiServer The object to bind in the registry
 * @param rebind true if the object must be rebound.
 **/
void bind(String jndiUrl, Hashtable<?, ?> attributes,
          RMIServer rmiServer, boolean rebind)
    throws NamingException, MalformedURLException {
    // if jndiURL is not null, we nust bind the stub to a
    // directory.
    InitialContext ctx =
        new InitialContext(attributes);

    if (rebind)
        ctx.rebind(jndiUrl, rmiServer);
    else
        ctx.bind(jndiUrl, rmiServer);
    ctx.close();
}
 

/**
 * Bind a stub to a registry.
 * @param jndiUrl URL of the stub in the registry, extracted
 *        from the <code>JMXServiceURL</code>.
 * @param attributes A Hashtable containing environment parameters,
 *        built from the Map specified at this object creation.
 * @param rmiServer The object to bind in the registry
 * @param rebind true if the object must be rebound.
 **/
void bind(String jndiUrl, Hashtable<?, ?> attributes,
          RMIServer rmiServer, boolean rebind)
    throws NamingException, MalformedURLException {
    // if jndiURL is not null, we nust bind the stub to a
    // directory.
    InitialContext ctx =
        new InitialContext(attributes);

    if (rebind)
        ctx.rebind(jndiUrl, rmiServer);
    else
        ctx.bind(jndiUrl, rmiServer);
    ctx.close();
}
 

/**
 * Bind a stub to a registry.
 * @param jndiUrl URL of the stub in the registry, extracted
 *        from the <code>JMXServiceURL</code>.
 * @param attributes A Hashtable containing environment parameters,
 *        built from the Map specified at this object creation.
 * @param rmiServer The object to bind in the registry
 * @param rebind true if the object must be rebound.
 **/
void bind(String jndiUrl, Hashtable<?, ?> attributes,
          RMIServer rmiServer, boolean rebind)
    throws NamingException, MalformedURLException {
    // if jndiURL is not null, we nust bind the stub to a
    // directory.
    InitialContext ctx =
        new InitialContext(attributes);

    if (rebind)
        ctx.rebind(jndiUrl, rmiServer);
    else
        ctx.bind(jndiUrl, rmiServer);
    ctx.close();
}
 

/**
 * Bind a stub to a registry.
 * @param jndiUrl URL of the stub in the registry, extracted
 *        from the <code>JMXServiceURL</code>.
 * @param attributes A Hashtable containing environment parameters,
 *        built from the Map specified at this object creation.
 * @param rmiServer The object to bind in the registry
 * @param rebind true if the object must be rebound.
 **/
void bind(String jndiUrl, Hashtable<?, ?> attributes,
          RMIServer rmiServer, boolean rebind)
    throws NamingException, MalformedURLException {
    // if jndiURL is not null, we nust bind the stub to a
    // directory.
    InitialContext ctx =
        new InitialContext(attributes);

    if (rebind)
        ctx.rebind(jndiUrl, rmiServer);
    else
        ctx.bind(jndiUrl, rmiServer);
    ctx.close();
}
 

/**
 * Bind a stub to a registry.
 * @param jndiUrl URL of the stub in the registry, extracted
 *        from the <code>JMXServiceURL</code>.
 * @param attributes A Hashtable containing environment parameters,
 *        built from the Map specified at this object creation.
 * @param rmiServer The object to bind in the registry
 * @param rebind true if the object must be rebound.
 **/
void bind(String jndiUrl, Hashtable<?, ?> attributes,
          RMIServer rmiServer, boolean rebind)
    throws NamingException, MalformedURLException {
    // if jndiURL is not null, we nust bind the stub to a
    // directory.
    InitialContext ctx =
        new InitialContext(attributes);

    if (rebind)
        ctx.rebind(jndiUrl, rmiServer);
    else
        ctx.bind(jndiUrl, rmiServer);
    ctx.close();
}
 

/**
 * Bind a stub to a registry.
 * @param jndiUrl URL of the stub in the registry, extracted
 *        from the <code>JMXServiceURL</code>.
 * @param attributes A Hashtable containing environment parameters,
 *        built from the Map specified at this object creation.
 * @param rmiServer The object to bind in the registry
 * @param rebind true if the object must be rebound.
 **/
void bind(String jndiUrl, Hashtable<?, ?> attributes,
          RMIServer rmiServer, boolean rebind)
    throws NamingException, MalformedURLException {
    // if jndiURL is not null, we nust bind the stub to a
    // directory.
    InitialContext ctx =
        new InitialContext(attributes);

    if (rebind)
        ctx.rebind(jndiUrl, rmiServer);
    else
        ctx.bind(jndiUrl, rmiServer);
    ctx.close();
}
 

/**
 * Bind a stub to a registry.
 * @param jndiUrl URL of the stub in the registry, extracted
 *        from the <code>JMXServiceURL</code>.
 * @param attributes A Hashtable containing environment parameters,
 *        built from the Map specified at this object creation.
 * @param rmiServer The object to bind in the registry
 * @param rebind true if the object must be rebound.
 **/
void bind(String jndiUrl, Hashtable<?, ?> attributes,
          RMIServer rmiServer, boolean rebind)
    throws NamingException, MalformedURLException {
    // if jndiURL is not null, we nust bind the stub to a
    // directory.
    InitialContext ctx =
        new InitialContext(attributes);

    if (rebind)
        ctx.rebind(jndiUrl, rmiServer);
    else
        ctx.bind(jndiUrl, rmiServer);
    ctx.close();
}
 

/**
 * Bind a stub to a registry.
 * @param jndiUrl URL of the stub in the registry, extracted
 *        from the <code>JMXServiceURL</code>.
 * @param attributes A Hashtable containing environment parameters,
 *        built from the Map specified at this object creation.
 * @param rmiServer The object to bind in the registry
 * @param rebind true if the object must be rebound.
 **/
void bind(String jndiUrl, Hashtable<?, ?> attributes,
          RMIServer rmiServer, boolean rebind)
    throws NamingException, MalformedURLException {
    // if jndiURL is not null, we nust bind the stub to a
    // directory.
    InitialContext ctx =
        new InitialContext(attributes);

    if (rebind)
        ctx.rebind(jndiUrl, rmiServer);
    else
        ctx.bind(jndiUrl, rmiServer);
    ctx.close();
}
 

/**
 * Bind a stub to a registry.
 * @param jndiUrl URL of the stub in the registry, extracted
 *        from the <code>JMXServiceURL</code>.
 * @param attributes A Hashtable containing environment parameters,
 *        built from the Map specified at this object creation.
 * @param rmiServer The object to bind in the registry
 * @param rebind true if the object must be rebound.
 **/
void bind(String jndiUrl, Hashtable<?, ?> attributes,
          RMIServer rmiServer, boolean rebind)
    throws NamingException, MalformedURLException {
    // if jndiURL is not null, we nust bind the stub to a
    // directory.
    InitialContext ctx =
        new InitialContext(attributes);

    if (rebind)
        ctx.rebind(jndiUrl, rmiServer);
    else
        ctx.bind(jndiUrl, rmiServer);
    ctx.close();
}
 

/**
 * Bind a stub to a registry.
 * @param jndiUrl URL of the stub in the registry, extracted
 *        from the <code>JMXServiceURL</code>.
 * @param attributes A Hashtable containing environment parameters,
 *        built from the Map specified at this object creation.
 * @param rmiServer The object to bind in the registry
 * @param rebind true if the object must be rebound.
 **/
void bind(String jndiUrl, Hashtable<?, ?> attributes,
          RMIServer rmiServer, boolean rebind)
    throws NamingException, MalformedURLException {
    // if jndiURL is not null, we nust bind the stub to a
    // directory.
    InitialContext ctx =
        new InitialContext(attributes);

    if (rebind)
        ctx.rebind(jndiUrl, rmiServer);
    else
        ctx.bind(jndiUrl, rmiServer);
    ctx.close();
}
 

/**
 * Bind a stub to a registry.
 * @param jndiUrl URL of the stub in the registry, extracted
 *        from the <code>JMXServiceURL</code>.
 * @param attributes A Hashtable containing environment parameters,
 *        built from the Map specified at this object creation.
 * @param rmiServer The object to bind in the registry
 * @param rebind true if the object must be rebound.
 **/
void bind(String jndiUrl, Hashtable<?, ?> attributes,
          RMIServer rmiServer, boolean rebind)
    throws NamingException, MalformedURLException {
    // if jndiURL is not null, we nust bind the stub to a
    // directory.
    InitialContext ctx =
        new InitialContext(attributes);

    if (rebind)
        ctx.rebind(jndiUrl, rmiServer);
    else
        ctx.bind(jndiUrl, rmiServer);
    ctx.close();
}
 

/**
 * Test database.
 *
 * @throws Exception when a serious error occurs.
 */
@Test
public void testJpaDatabase() throws Exception {
    System.getProperties().put("java.naming.factory.initial", "cloud.piranha.jndi.memory.DefaultInitialContextFactory");
    InitialContext initialContext = new InitialContext();
    JdbcDataSource dataSource = new JdbcDataSource();
    dataSource.setURL("jdbc:h2:./target/JPADatabaseTest2");
    initialContext.bind("java:/JPADatabaseTest2", dataSource);
    JdbcDataSource dataSource2 = new JdbcDataSource();
    dataSource2.setURL("jdbc:h2:./target/JPADatabaseTest3");
    initialContext.bind("java:/JPADatabaseTest3", dataSource2);
    DefaultTransactionManager transactionManager = new DefaultTransactionManager();
    initialContext.rebind("java:/TransactionManager", transactionManager);
    EntityManagerFactory emf = Persistence.createEntityManagerFactory("JPADatabaseTest2");
    EntityManagerFactory emf2 = Persistence.createEntityManagerFactory("JPADatabaseTest3");
    transactionManager.begin();
    EntityManager em = emf.createEntityManager();
    JPATest jpaTest = new JPATest();
    jpaTest.setId(1);
    em.persist(jpaTest);
    em.flush();
    Transaction transaction = transactionManager.getTransaction();
    assertEquals(transaction.getStatus(), 0);
    EntityManager em2 = emf2.createEntityManager();
    JPATest jpaTest2 = new JPATest();
    jpaTest2.setId(2);
    em2.persist(jpaTest2);
    em2.flush();
    Transaction transaction2 = transactionManager.getTransaction();
    assertEquals(transaction2.getStatus(), 0);
    transactionManager.commit();
    
    assertEquals(transaction.getStatus(), 3);
    em = emf.createEntityManager();
    JPATest jpaTestb = em.find(JPATest.class, 1);
    assertNotNull(jpaTestb);
    assertEquals(jpaTest.getId(), jpaTestb.getId());
    assertEquals(transaction2.getStatus(), 3);
    em2 = emf2.createEntityManager();
    JPATest jpaTest2b = em2.find(JPATest.class, 2);
    assertNotNull(jpaTest2b);
    assertEquals(jpaTest2b.getId(), jpaTest2.getId());
    
    em.close();
    emf.close();
    em2.close();
    emf2.close();
}