Example usage for javax.naming Context INITIAL_CONTEXT_FACTORY

Introduction

In this page you can find the example usage for javax.naming Context INITIAL_CONTEXT_FACTORY.

Prototype

String INITIAL_CONTEXT_FACTORY

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Document

Constant that holds the name of the environment property for specifying the initial context factory to use.

Usage

From source file:org.eclipselabs.etrack.util.security.ldap.impl.LdapService.java

@Override
public boolean authenticate(String id, char[] password) {
    if (id == null || id.isEmpty())
        return false;

    if (idSuffix != null)
        id = id + idSuffix;//from   ww w .  ja  v  a  2  s .  c  o m

    String cachedPassword = credentialCache.get(id);
    String encodedPassword = null;

    try {
        encodedPassword = codec.encode(new String(password));
    } catch (EncoderException e1) {
    }

    if (cachedPassword != null && encodedPassword != null && cachedPassword.equals(encodedPassword))
        return true;

    Hashtable<String, String> environment = new Hashtable<String, String>();
    environment.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    environment.put(Context.PROVIDER_URL, url);
    environment.put(Context.SECURITY_AUTHENTICATION, "simple");
    environment.put(Context.SECURITY_PRINCIPAL, id);
    environment.put(Context.SECURITY_CREDENTIALS, new String(password));

    try {
        InitialDirContext context = new InitialDirContext(environment);
        context.close();

        if (encodedPassword != null)
            credentialCache.put(id, encodedPassword);

        return true;
    } catch (NamingException e) {
        return false;
    }
}

---

From source file:org.mule.transport.jms.jndi.AbstractJndiNameResolver.java

protected Hashtable getContextProperties() {
    if ((jndiInitialFactory == null) && (jndiProviderProperties == null
            || !jndiProviderProperties.containsKey(Context.INITIAL_CONTEXT_FACTORY))) {
        throw new IllegalArgumentException("Undefined value for jndiInitialFactory property");
    }// w w w  .j a v a  2 s .  co  m

    Hashtable<String, Object> props = new Hashtable<String, Object>();

    if (jndiInitialFactory != null) {
        props.put(Context.INITIAL_CONTEXT_FACTORY, jndiInitialFactory);
    }

    if (jndiProviderUrl != null) {
        props.put(Context.PROVIDER_URL, jndiProviderUrl);
    }

    if (jndiProviderProperties != null) {
        props.putAll(jndiProviderProperties);
    }

    return props;
}

---

From source file:org.springframework.boot.autoconfigure.jdbc.JndiDataSourceAutoConfigurationTests.java

@Before
public void setupJndi() {
    this.initialContextFactory = System.getProperty(Context.INITIAL_CONTEXT_FACTORY);
    System.setProperty(Context.INITIAL_CONTEXT_FACTORY, TestableInitialContextFactory.class.getName());
}

---

From source file:org.openhie.openempi.ejb.util.ServiceLocator.java

/**
 * Get the initial naming context//from   w  ww  . j a v a 2 s  . c o m
 */
protected static Context getInitialContext() throws NamingException {
    if (context == null) {
        Hashtable<String, String> props = new Hashtable<String, String>();
        props.put(Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory");
        props.put(Context.URL_PKG_PREFIXES, "org.jboss.naming:org.jnp.interfaces");
        props.put(Context.PROVIDER_URL, "localhost:1099");
        context = new InitialContext(props);
    }
    return context;
}

---

From source file:br.com.upic.camel.ldap.LdapEndpoint.java

@Override
protected void onExchange(final Exchange exchange) throws Exception {
    LOG.info("Setting up the context");

    final Hashtable<String, String> conf = new Hashtable<String, String>();

    LOG.debug("Initial Context Factory = " + initialContextFactory);

    conf.put(Context.INITIAL_CONTEXT_FACTORY, initialContextFactory);

    LOG.debug("Provider URL = " + providerUrl);

    conf.put(Context.PROVIDER_URL, providerUrl);

    LOG.debug("Security Authentication = " + securityAuthentication);

    conf.put(Context.SECURITY_AUTHENTICATION, securityAuthentication);

    final Message in = exchange.getIn();

    final String user = in.getHeader(HEADER_USER, String.class);

    LOG.debug("User = " + user);

    conf.put(Context.SECURITY_PRINCIPAL, user);

    final String password = in.getHeader(HEADER_PASSWORD, String.class);

    LOG.debug("Password = " + password);

    conf.put(Context.SECURITY_CREDENTIALS, password);

    LOG.info("Authenticating in directory");

    final Message out = exchange.getOut();

    try {/* w  w  w .  ja  va 2  s. co  m*/
        new InitialContext(conf);

        out.setBody(true);
    } catch (final AuthenticationException e) {
        LOG.error(e.getMessage(), e);

        out.setBody(false);
    }

}

---

From source file:com.clican.pluto.common.util.JndiUtils.java

/**
 * Bind the resource manager instance to the JNDI directory.
 * <p>/*  w  ww  . ja  v a  2s .com*/
 * This method will use the full JNDI path provided for the resource
 * manager, and will create if necessary the individual segments of that
 * path.
 * 
 * @param jndiName
 *            The full JNDI path at which the resource manager instance will
 *            be bound in the JNDI directory. JNDI clients can use that path
 *            to obtain the resource manager instance.
 * @param obj
 *            The object to be bound.
 * @return <b>true</b> if the resource manager was successfully bound to
 *         JNDI using the provided path; otherwise <b>false</b>.
 * 
 * @see #unbind(String)
 */
public static boolean bind(String jndiName, Object obj) {
    if (log.isDebugEnabled()) {
        log.debug("Binding object [" + obj + "] in JNDI at path [" + jndiName + "].");
    }
    Context ctx = null;

    try {
        // Create a binding that is local to this host only.
        Hashtable<String, String> ht = new Hashtable<String, String>();
        // If a special JNDI initial context factory was specified in the
        // constructor, then use it.
        if (jndiInitialContextFactory != null) {
            ht.put(Context.INITIAL_CONTEXT_FACTORY, jndiInitialContextFactory);
        }
        // Turn off binding replication .
        // ht.put(WLContext.REPLICATE_BINDINGS, "false");
        ctx = new InitialContext(ht);

        String[] arrJndiNames = jndiName.split("/");
        String subContext = "";

        for (int i = 0; i < arrJndiNames.length - 1; i++) {
            subContext = subContext + "/" + arrJndiNames[i];
            try {
                ctx.lookup(subContext);
            } catch (NameNotFoundException e) {
                ctx.createSubcontext(subContext);
            }

        }

        if (obj instanceof Serializable || jndiInitialContextFactory != null) {
            ctx.bind(jndiName, obj);
        } else {
            NonSerializableFactory.bind(jndiName, obj);
        }
    } catch (NamingException ex) {
        log.error("An error occured while binding [" + jndiName + "] to JNDI:", ex);
        return false;
    } finally {
        if (ctx != null) {
            try {
                ctx.close();
            } catch (NamingException ne) {
                log.error("Close context error:", ne);
            }
        }
    }
    return true;
}

---

From source file:org.wso2.carbon.custom.connector.EJBConnector.java

/**
 * Creates the initial context to be used.
 * TODO: In order to improve the performance, you might need to cache this properly
 *
 * @return context to be used for service lookup
 * @throws NamingException//www. j  ava  2s  .  c  om
 */
private static InitialContext getInitialContext() throws NamingException {
    log.info("Initializing EJBConnector InitialContext");
    Properties prop = new Properties();
    prop.setProperty(Context.INITIAL_CONTEXT_FACTORY, "com.sun.enterprise.naming.SerialInitContextFactory");
    prop.setProperty("org.omg.CORBA.ORBInitialHost", "localhost");
    prop.setProperty("org.omg.CORBA.ORBInitialPort", "3700");
    prop.setProperty("java.naming.factory.state",
            "com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl");
    prop.setProperty("java.naming.factory.url.pkgs", "com.sun.enterprise.naming");
    return new InitialContext(prop);
}

---

From source file:com.microsoft.azure.servicebus.samples.jmstopicquickstart.JmsTopicQuickstart.java

public void run(String connectionString) throws Exception {

    // The connection string builder is the only part of the azure-servicebus SDK library 
    // we use in this JMS sample and for the purpose of robustly parsing the Service Bus 
    // connection string. 
    ConnectionStringBuilder csb = new ConnectionStringBuilder(connectionString);

    // set up the JNDI context 
    Hashtable<String, String> hashtable = new Hashtable<>();
    hashtable.put("connectionfactory.SBCF",
            "amqps://" + csb.getEndpoint().getHost() + "?amqp.idleTimeout=120000&amqp.traceFrames=true");
    hashtable.put("topic.TOPIC", "BasicTopic");
    hashtable.put("queue.SUBSCRIPTION1", "BasicTopic/Subscriptions/Subscription1");
    hashtable.put("queue.SUBSCRIPTION2", "BasicTopic/Subscriptions/Subscription2");
    hashtable.put("queue.SUBSCRIPTION3", "BasicTopic/Subscriptions/Subscription3");
    hashtable.put(Context.INITIAL_CONTEXT_FACTORY, "org.apache.qpid.jms.jndi.JmsInitialContextFactory");
    Context context = new InitialContext(hashtable);

    ConnectionFactory cf = (ConnectionFactory) context.lookup("SBCF");

    // Look up the topic
    Destination topic = (Destination) context.lookup("TOPIC");

    // we create a scope here so we can use the same set of local variables cleanly 
    // again to show the receive side seperately with minimal clutter
    {/*from  w  ww .ja  va 2 s  .  c  o m*/
        // Create Connection
        Connection connection = cf.createConnection(csb.getSasKeyName(), csb.getSasKey());
        connection.start();
        // Create Session, no transaction, client ack
        Session session = connection.createSession(false, Session.CLIENT_ACKNOWLEDGE);

        // Create producer
        MessageProducer producer = session.createProducer(topic);

        // Send messaGES
        for (int i = 0; i < totalSend; i++) {
            BytesMessage message = session.createBytesMessage();
            message.writeBytes(String.valueOf(i).getBytes());
            producer.send(message);
            System.out.printf("Sent message %d.\n", i + 1);
        }

        producer.close();
        session.close();
        connection.stop();
        connection.close();
    }

    // Look up the subscription (pretending it's a queue)
    receiveFromSubscription(csb, context, cf, "SUBSCRIPTION1");
    receiveFromSubscription(csb, context, cf, "SUBSCRIPTION2");
    receiveFromSubscription(csb, context, cf, "SUBSCRIPTION3");

    System.out.printf("Received all messages, exiting the sample.\n");
    System.out.printf("Closing queue client.\n");
}

---

From source file:org.sample.jms.SampleQueueReceiver.java

public MessageConsumer registerSubscriber() throws NamingException, JMSException {
    Properties properties = new Properties();
    properties.put(Context.INITIAL_CONTEXT_FACTORY, QPID_ICF);
    properties.put(CF_NAME_PREFIX + CF_NAME, getTCPConnectionURL(userName, password));
    properties.put("queue." + queueName, queueName);
    InitialContext ctx = new InitialContext(properties);
    // Lookup connection factory
    QueueConnectionFactory connFactory = (QueueConnectionFactory) ctx.lookup(CF_NAME);
    queueConnection = connFactory.createQueueConnection();
    queueConnection.start();//  w w w  .  jav  a  2  s  . c o m
    queueSession = queueConnection.createQueueSession(false, QueueSession.AUTO_ACKNOWLEDGE);
    Queue queue = (Queue) ctx.lookup(queueName);
    MessageConsumer consumer = queueSession.createConsumer(queue);
    return consumer;

}

---

From source file:org.pepstock.jem.junit.test.springbatch.java.RestToBeExecutedAndContext.java

/**
 * //  w w  w. j  a  va  2  s  .  com
 * @param stepContribution
 * @param chunkContext
 */
@ToBeExecuted
public void exec(StepContribution stepContribution, ChunkContext chunkContext) {

    if (stepContribution == null || chunkContext == null) {
        throw new RuntimeException("StepContribution or ChuckContext is null");
    }

    try {
        Hashtable<String, String> env = new Hashtable<String, String>();
        env.put(Context.INITIAL_CONTEXT_FACTORY, "org.pepstock.jem.node.tasks.jndi.JemContextFactory");

        InitialContext context = new InitialContext(env);
        RestClient rest = (RestClient) context.lookup("JUNIT-REST-RESOURCE");
        System.err.println();
        System.err.println("*** REST XML");
        get(rest, MediaType.APPLICATION_XML);
        get(rest, MediaType.APPLICATION_JSON);
        get(rest, MediaType.APPLICATION_XML);
        get(rest, MediaType.APPLICATION_JSON);
    } catch (NamingException e) {
        throw new RuntimeException(e);
    } catch (IOException e) {
        throw new RuntimeException(e);
    }

    try {
        System.err.println();
        System.err.println("*** REST XML");
        get(restC, MediaType.APPLICATION_XML);
        get(restC, MediaType.APPLICATION_JSON);
        get(restC, MediaType.APPLICATION_XML);
        get(restC, MediaType.APPLICATION_JSON);
    } catch (IOException e) {
        throw new RuntimeException(e);
    }

}

---

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