Example usage for javax.naming Context PROVIDER_URL

Introduction

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

Prototype

String PROVIDER_URL

To view the source code for javax.naming Context PROVIDER_URL.

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Document

Constant that holds the name of the environment property for specifying configuration information for the service provider to use.

Usage

From source file:ldap.SearchUtility.java

/**
 * open the directory connection./*www.ja va2s  .c  om*/
 *
 * @param url
 * @param tracing
 * @return
 * @throws javax.naming.NamingException
 */
private DirContext setupJNDIConnection(String url, String userDN, String password, boolean tracing)
        throws NamingException {
    /*
    * First, set up a large number of environment variables to sensible default valuse
    */

    Hashtable env = new Hashtable();
    // sanity check
    if (url == null)
        throw new NamingException("URL not specified in openContext()!");

    // set the tracing level now, since it can't be set once the connection is open.
    if (tracing)
        env.put("com.sun.jndi.ldap.trace.ber", System.err); // echo trace to standard error output

    env.put("java.naming.ldap.version", "3"); // always use ldap v3 - v2 too limited
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory"); // use default jndi provider
    env.put("java.naming.ldap.deleteRDN", "false"); // usually what we want
    env.put(Context.REFERRAL, "ignore"); //could be: follow, ignore, throw
    env.put("java.naming.ldap.derefAliases", "finding"); // could be: finding, searching, etc.
    env.put(Context.SECURITY_AUTHENTICATION, "simple"); // 'simple' = username + password
    env.put(Context.SECURITY_PRINCIPAL, userDN); // add the full user dn
    env.put(Context.SECURITY_CREDENTIALS, password); // stupid jndi requires us to cast this to a string-
    env.put(Context.PROVIDER_URL, url); // the ldap url to connect to; e.g. "ldap://ca.com:389"

    /*
    *  Open the actual LDAP session using the above environment variables
    */

    DirContext newContext = new InitialDirContext(env);

    if (newContext == null)
        throw new NamingException(
                "Internal Error with jndi connection: No Context was returned, however no exception was reported by jndi.");

    return newContext;

}

---

From source file:org.apache.ranger.ldapusersync.process.LdapDeltaUserGroupBuilder.java

private void createLdapContext() throws Throwable {
    Properties env = new Properties();
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, ldapUrl);
    if (ldapUrl.startsWith("ldaps")
            && (config.getSSLTrustStorePath() != null && !config.getSSLTrustStorePath().trim().isEmpty())) {
        env.put("java.naming.ldap.factory.socket",
                "org.apache.ranger.ldapusersync.process.CustomSSLSocketFactory");
    }/*from w w w  .j a v  a2s  .  c om*/

    ldapContext = new InitialLdapContext(env, null);
    if (!ldapUrl.startsWith("ldaps")) {
        if (config.isStartTlsEnabled()) {
            tls = (StartTlsResponse) ldapContext.extendedOperation(new StartTlsRequest());
            if (config.getSSLTrustStorePath() != null && !config.getSSLTrustStorePath().trim().isEmpty()) {
                tls.negotiate(CustomSSLSocketFactory.getDefault());
            } else {
                tls.negotiate();
            }
            LOG.info("Starting TLS session...");
        }
    }

    ldapContext.addToEnvironment(Context.SECURITY_PRINCIPAL, ldapBindDn);
    ldapContext.addToEnvironment(Context.SECURITY_CREDENTIALS, ldapBindPassword);
    ldapContext.addToEnvironment(Context.SECURITY_AUTHENTICATION, ldapAuthenticationMechanism);
    ldapContext.addToEnvironment(Context.REFERRAL, ldapReferral);
}

---

From source file:org.easy.ldap.LdapContextFactory.java

/**
 * @param orgId/*from  w  w w.  ja  va  2 s.com*/
 * @return
 * @throws NamingException
 */
public DirContext createRolesContext(String orgId) throws NamingException {
    Hashtable<String, String> properties = getEnviroment();
    properties.put(Context.PROVIDER_URL, createProviderUrl(namingFactory.createRolesDn(orgId).toString()));

    return createContext(properties);
}

---

From source file:it.doqui.index.ecmengine.client.engine.EcmEngineDirectDelegateImpl.java

protected EcmEngineSearchBusinessInterface createSearchService() throws Throwable {
    this.log.debug("[" + getClass().getSimpleName() + "::createSearchService] BEGIN ");

    Properties properties = new Properties();

    /* Caricamento del file contenenti le properties su cui fare il binding */
    rb = ResourceBundle.getBundle(ECMENGINE_PROPERTIES_FILE);

    /*/* w w  w  .j a va2 s .  c o m*/
    * Caricamento delle proprieta' su cui fare il binding all'oggetto di business delle funzionalita'
    * implementate per la ricerca.
    */
    try {
        this.log.debug("[" + getClass().getSimpleName() + "::createSearchService] P-Delegata di search.");

        this.log.debug("[" + getClass().getSimpleName() + "::createSearchService] context factory vale : "
                + rb.getString(ECMENGINE_CONTEXT_FACTORY));
        properties.put(Context.INITIAL_CONTEXT_FACTORY, rb.getString(ECMENGINE_CONTEXT_FACTORY));
        this.log.debug("[" + getClass().getSimpleName() + "::createSearchService] url to connect vale : "
                + rb.getString(ECMENGINE_URL_TO_CONNECT));
        properties.put(Context.PROVIDER_URL, rb.getString(ECMENGINE_URL_TO_CONNECT));

        /* Controllo che la property cluster partition sia valorizzata per capire se
         * sto lavorando in una configurazione in cluster oppure no */
        String clusterPartition = rb.getString(ECMENGINE_CLUSTER_PARTITION);
        this.log.debug("[" + getClass().getSimpleName() + "::createSearchService] clusterPartition vale : "
                + clusterPartition);
        if (clusterPartition != null && clusterPartition.length() > 0) {
            properties.put("jnp.partitionName", clusterPartition);
            this.log.debug("[" + getClass().getSimpleName() + "::createSearchService] disable discovery vale : "
                    + rb.getString(ECMENGINE_DISABLE_DISCOVERY));
            properties.put("jnp.disableDiscovery", rb.getString(ECMENGINE_DISABLE_DISCOVERY));
        }

        // Get an initial context
        InitialContext jndiContext = new InitialContext(properties);
        log.debug("[" + getClass().getSimpleName() + "::createSearchService] context istanziato");

        // Get a reference to the Bean
        Object ref = jndiContext.lookup(ECMENGINE_SEARCH_JNDI_NAME);

        // Get a reference from this to the Bean's Home interface
        EcmEngineSearchHome home = (EcmEngineSearchHome) PortableRemoteObject.narrow(ref,
                EcmEngineSearchHome.class);

        // Create an Adder object from the Home interface
        return home.create();

    } catch (Throwable e) {
        this.log.error("[" + getClass().getSimpleName() + "::createSearchService] "
                + "Impossibile l'EJB di management: " + e.getMessage());
        throw e;
    } finally {
        this.log.debug("[" + getClass().getSimpleName() + "::createSearchService] END ");
    }
}

---

From source file:org.olat.ldap.LDAPLoginManagerImpl.java

/**
 * Connect to the LDAP server with System DN and Password Configuration: LDAP URL = olatextconfig.xml (property=ldapURL) System DN = olatextconfig.xml
 * (property=ldapSystemDN) System PW = olatextconfig.xml (property=ldapSystemPW)
 * //  w w w  .jav a 2s .com
 * @return The LDAP connection (LdapContext) or NULL if connect fails
 * @throws NamingException
 */
public LdapContext bindSystem() {
    // set LDAP connection attributes
    final Hashtable<String, String> env = new Hashtable<String, String>();
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, LDAPLoginModule.getLdapUrl());
    env.put(Context.SECURITY_AUTHENTICATION, "simple");
    env.put(Context.SECURITY_PRINCIPAL, LDAPLoginModule.getLdapSystemDN());
    env.put(Context.SECURITY_CREDENTIALS, LDAPLoginModule.getLdapSystemPW());

    // check ssl
    if (LDAPLoginModule.isSslEnabled()) {
        enableSSL(env);
    }

    try {
        final InitialLdapContext ctx = new InitialLdapContext(env, new Control[] {});
        ctx.getConnectControls();
        return ctx;
    } catch (final NamingException e) {
        logError("NamingException when trying to bind system with DN::" + LDAPLoginModule.getLdapSystemDN()
                + " and PW::" + LDAPLoginModule.getLdapSystemPW() + " on URL::" + LDAPLoginModule.getLdapUrl(),
                e);
        return null;
    } catch (final Exception e) {
        logError("Exception when trying to bind system with DN::" + LDAPLoginModule.getLdapSystemDN()
                + " and PW::" + LDAPLoginModule.getLdapSystemPW() + " on URL::" + LDAPLoginModule.getLdapUrl(),
                e);
        return null;
    }

}

---

From source file:net.sf.ehcache.distribution.JNDIManualRMICacheManagerPeerProvider.java

/**
 * Register a new peer by looking it up in JNDI and storing
 * in a local cache the Context./*from w ww.ja  v a 2 s. c  om*/
 *
 * @param jndiProviderUrl
 */
private Context registerPeerToContext(String jndiProviderUrl) {
    String initialContextFactory = System.getProperty(Context.INITIAL_CONTEXT_FACTORY);
    if (LOG.isDebugEnabled()) {
        LOG.debug("registerPeerToContext: " + jndiProviderUrl + " " + extractProviderUrl(jndiProviderUrl)
                + " with " + initialContextFactory);
    }
    Hashtable hashTable = new Hashtable(1);
    hashTable.put(Context.PROVIDER_URL, extractProviderUrl(jndiProviderUrl));
    Context initialContext = null;
    try {
        initialContext = new InitialContext(hashTable);
        registerPeerToContext(jndiProviderUrl, initialContext);

    } catch (NamingException e) {
        LOG.warn(jndiProviderUrl + " " + e.getMessage());
        registerPeerToContext(jndiProviderUrl, null);
    }
    return initialContext;
}

---

From source file:org.nuxeo.ecm.directory.ldap.LDAPDirectoryTestCase.java

protected void destroyRecursively(String dn, DirContext ctx, int limit) throws NamingException {
    if (limit == 0) {
        log.warn("Reach recursion limit, stopping deletion at" + dn);
        return;//  ww  w .j  ava 2 s. c o m
    }
    SearchControls scts = new SearchControls();
    scts.setSearchScope(SearchControls.ONELEVEL_SCOPE);
    String providerUrl = (String) ctx.getEnvironment().get(Context.PROVIDER_URL);
    NamingEnumeration<SearchResult> children = ctx.search(dn, "(objectClass=*)", scts);
    try {
        while (children.hasMore()) {
            SearchResult child = children.next();
            String subDn = child.getName();
            if (!USE_EXTERNAL_TEST_LDAP_SERVER && subDn.endsWith(providerUrl)) {
                subDn = subDn.substring(0, subDn.length() - providerUrl.length() - 1);
            } else {
                subDn = subDn + ',' + dn;
            }
            destroyRecursively(subDn, ctx, limit);
        }
    } catch (SizeLimitExceededException e) {
        log.warn("SizeLimitExceededException: trying again on partial results " + dn);
        if (limit == -1) {
            limit = 100;
        }
        destroyRecursively(dn, ctx, limit - 1);
    }
    ctx.destroySubcontext(dn);
}

---

From source file:org.webterm.core.plugin.authentication.LdapAuthentication.java

@Override
public void init() {
    LOG.info("Initializing LDAP authentication..."); //$NON-NLS-1$

    try {// w w w .  j  a v a2s .  c  o  m
        final ConfigurationReader config = ConfigurationReader.getInstance();
        final String serverName = config.getApplicationProperty(CONFIG_SERVER_NAME);
        final String serverPort = config.getApplicationProperty(CONFIG_SERVER_PORT);
        final String bindDn = config.getApplicationProperty(CONFIG_BIND_DN);
        final String bindPwd = config.getApplicationProperty(CONFIG_BIND_PWD);
        this.baseDn = config.getApplicationProperty(CONFIG_BASE_DN);
        this.attrUser = config.getApplicationProperty(CONFIG_ATTR_USER);
        this.attrPwd = config.getApplicationProperty(CONFIG_ATTR_PWD);
        this.checkMethode = this.map.get(config.getApplicationProperty(CONFIG_PASSWORD_ENCODE));
        if (this.checkMethode == null) {
            LOG.fatal("unknown method: " + config.getApplicationProperty(CONFIG_PASSWORD_ENCODE)); //$NON-NLS-1$
        }

        final Hashtable<String, String> ldapEnv = new Hashtable<String, String>(); // NOPMD - HashTable is needed
        ldapEnv.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory"); //$NON-NLS-1$
        ldapEnv.put(Context.PROVIDER_URL, "ldap://" + serverName + ":" + serverPort); //$NON-NLS-1$ //$NON-NLS-2$
        ldapEnv.put(Context.SECURITY_AUTHENTICATION, "simple");//$NON-NLS-1$
        ldapEnv.put(Context.SECURITY_PRINCIPAL, bindDn);
        ldapEnv.put(Context.SECURITY_CREDENTIALS, bindPwd);
        this.ldapContext = new InitialDirContext(ldapEnv);
    } catch (Exception ex) {
        LOG.error(ex, ex);
    }
}

---

From source file:com.adaptris.core.jms.activemq.EmbeddedActiveMq.java

private StandardJndiImplementation applyCfg(StandardJndiImplementation jndi, boolean useJndiOnly,
        String queueName, String topicName) {
    jndi.getJndiParams().addKeyValuePair(new KeyValuePair(Context.PROVIDER_URL, DEF_URL_PREFIX + port));
    jndi.getJndiParams().addKeyValuePair(
            new KeyValuePair(Context.INITIAL_CONTEXT_FACTORY, ActiveMQInitialContextFactory.class.getName()));
    jndi.getJndiParams().addKeyValuePair(new KeyValuePair("connectionFactoryNames",
            "connectionFactory, queueConnectionFactory, topicConnectionFactory"));
    jndi.getJndiParams().addKeyValuePair(new KeyValuePair("queue." + queueName, queueName));
    jndi.getJndiParams().addKeyValuePair(new KeyValuePair("topic." + topicName, topicName));
    if (useJndiOnly) {
        jndi.setUseJndiForQueues(true);/* w ww .  jav  a2s . c  om*/
        jndi.setUseJndiForTopics(true);
    }
    return jndi;
}

---

From source file:org.settings4j.connector.JNDIConnector.java

private InitialContext getJNDIContext() throws NamingException {
    InitialContext initialContext;

    if (StringUtils.isEmpty(this.providerUrl) && StringUtils.isEmpty(this.initialContextFactory)
            && StringUtils.isEmpty(this.urlPkgPrefixes)) {

        initialContext = new InitialContext();
    } else {/*from  www .  ja  v  a 2 s .c o  m*/
        final Properties prop = new Properties();
        prop.put(Context.PROVIDER_URL, this.providerUrl);
        prop.put(Context.INITIAL_CONTEXT_FACTORY, this.initialContextFactory);
        prop.put(Context.URL_PKG_PREFIXES, this.urlPkgPrefixes);
        initialContext = new InitialContext(prop);
    }

    return initialContext;
}

---

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