Example usage for javax.naming Context getNameInNamespace

Introduction

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

Prototype

public String getNameInNamespace() throws NamingException;

Source Link

Document

Retrieves the full name of this context within its own namespace.

Usage

From source file:Main.java

public static void main(String[] argv) throws Exception {
    String url = "iiop://localhost/";
    Hashtable<String, String> env = new Hashtable<String, String>();
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.cosnaming.CNCtxFactory");
    env.put(Context.PROVIDER_URL, url);

    Context ctx = new InitialContext(env);
    // Create a subcontext.
    Context childCtx = ctx.createSubcontext("child");

    // Destroy the subcontext.
    ctx.destroySubcontext("child");

    Context obj = (Context) childCtx.lookup("grandChild");
    String fullname = obj.getNameInNamespace();
}

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From source file:com.dattack.naming.loader.NamingLoader.java

private static void createAndBind(final Properties properties, final Context context, final String name,
        final Collection<File> extraClasspath) throws NamingException {

    final String type = properties.getProperty(TYPE_KEY);
    final ResourceFactory<?> factory = ResourceFactoryRegistry.getFactory(type);
    if (factory == null) {
        LOGGER.warn("Unable to get a factory for type ''{0}''", type);
        return;/*  www .ja v a 2  s  . c  o  m*/
    }

    final Object value = factory.getObjectInstance(properties, extraClasspath);
    if (value != null) {
        LOGGER.info("Binding object to '{}/{}' (type: '{}')", context.getNameInNamespace(), name, type);
        execBind(context, name, value);
    }
}

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From source file:com.egt.core.util.Utils.java

public static void traceContext(String name) {
    Context c;
    try {//from w ww. ja  va  2  s.  c om
        c = new InitialContext();
        Bitacora.trace(c.getClass(), "list", c.getNameInNamespace());
        traceContext(c, name);
    } catch (NamingException ex) {
        Bitacora.logFatal(ThrowableUtils.getString(ex));
    }
}

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From source file:com.egt.core.util.Utils.java

public static void traceContext() {
    Context c;
    try {/*  w  w  w.ja  v  a2  s  .  co  m*/
        c = new InitialContext();
        Bitacora.trace(c.getClass(), "list", c.getNameInNamespace());
        //          traceContext(c, "java:comp");
        //          traceContext(c, "java:global");
    } catch (NamingException ex) {
        Bitacora.logFatal(ThrowableUtils.getString(ex));
    }
}

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From source file:com.cyberway.issue.crawler.Heritrix.java

protected static void registerJndi(final ObjectName name) throws NullPointerException, NamingException {
    Context c = getJndiContext();
    if (c == null) {
        return;//from w  ww  .j a va2s .  c  om
    }
    CompoundName key = JndiUtils.bindObjectName(c, name);
    if (logger.isLoggable(Level.FINE)) {
        logger.fine("Bound '" + key + "' to '" + JndiUtils.getCompoundName(c.getNameInNamespace()).toString()
                + "' jndi context");
    }
}

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From source file:com.cyberway.issue.crawler.Heritrix.java

protected static void deregisterJndi(final ObjectName name) throws NullPointerException, NamingException {
    Context c = getJndiContext();
    if (c == null) {
        return;/*from  w  w w .jav a  2  s .  c  om*/
    }
    CompoundName key = JndiUtils.unbindObjectName(c, name);
    if (logger.isLoggable(Level.FINE)) {
        logger.fine("Unbound '" + key + "' from '"
                + JndiUtils.getCompoundName(c.getNameInNamespace()).toString() + "' jndi context");
    }
}

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From source file:org.acegisecurity.ldap.LdapUtils.java

/**
 * Obtains the part of a DN relative to a supplied base context.<p>If the DN is
 * "cn=bob,ou=people,dc=acegisecurity,dc=org" and the base context name is "ou=people,dc=acegisecurity,dc=org" it
 * would return "cn=bob".</p>/*from   w  ww  .  j av a2 s.com*/
 *
 * @param fullDn the DN
 * @param baseCtx the context to work out the name relative to.
 *
 * @return the
 *
 * @throws NamingException any exceptions thrown by the context are propagated.
 */
public static String getRelativeName(String fullDn, Context baseCtx) throws NamingException {
    String baseDn = baseCtx.getNameInNamespace();

    if (baseDn.length() == 0) {
        return fullDn;
    }

    if (baseDn.equals(fullDn)) {
        return "";
    }

    int index = fullDn.lastIndexOf(baseDn);

    Assert.isTrue(index > 0, "Context base DN is not contained in the full DN");

    // remove the base name and preceding comma.
    return fullDn.substring(0, index - 1);
}

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From source file:org.netoprise.neo4j.ConnectorTest.java

@Test
@Ignore//ww  w  .j av  a2  s. c o m
@OperateOnDeployment("test")
public void listJNDI() {
    try {
        Context context = new InitialContext();
        System.out.println("Context namespace: " + context.getNameInNamespace());
        NamingEnumeration<NameClassPair> content = context.list("comp");
        while (content.hasMoreElements()) {
            NameClassPair nameClassPair = (NameClassPair) content.nextElement();
            System.out
                    .println("Name :" + nameClassPair.getName() + " with type:" + nameClassPair.getClassName());
        }
    } catch (NamingException e) {
        throw new RuntimeException(e);
    }
}

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From source file:org.nuxeo.runtime.datasource.DataSourceFactory.java

@Override
public Object getObjectInstance(Object obj, Name name, Context nameCtx, Hashtable<?, ?> env) throws Exception {
    Reference ref = (Reference) obj;
    if (!DataSource.class.getName().equals(ref.getClassName())) {
        return null;
    }//from   w w w  .j  a v a 2s.co m

    TransactionManager transactionManager;
    try {
        transactionManager = TransactionHelper.lookupTransactionManager();
    } catch (NamingException e) {
        transactionManager = null;
    }

    boolean xa = ref.get(BasicManagedDataSourceFactory.PROP_XADATASOURCE) != null;
    log.info(String.format("Creating pooled %s datasource: %s/%s", xa ? "XA" : "non-XA",
            nameCtx.getNameInNamespace(), name));

    if (xa && transactionManager == null) {
        throw new RuntimeException(
                "Cannot configure XA datasource " + name + " without an available transaction manager");
    }

    // extract properties from Reference
    Map<String, String> properties = new HashMap<String, String>();
    Enumeration<RefAddr> refAddrs = ref.getAll();
    while (refAddrs.hasMoreElements()) {
        RefAddr ra = refAddrs.nextElement();
        String key = ra.getType();
        String value = ra.getContent().toString();
        if (key.startsWith(DataSourceDescriptor.PROP_PREFIX)) {
            key = key.substring(DataSourceDescriptor.PROP_PREFIX.length());
            properties.put(key, value);
        }
    }

    DataSource ds;
    if (!xa) {
        // fetch url from properties
        for (Entry<String, String> en : properties.entrySet()) {
            // often misspelled, thus the ignore case
            if (URL_LOWER.equalsIgnoreCase(en.getKey())) {
                ref.add(new StringRefAddr(URL_LOWER, en.getValue()));
            }
        }
        ObjectFactory factory = new BasicDataSourceFactory();
        ds = (DataSource) factory.getObjectInstance(ref, name, nameCtx, env);
        BasicDataSource bds = (BasicDataSource) ds;

        // set properties
        for (Entry<String, String> en : properties.entrySet()) {
            String key = en.getKey();
            if (URL_LOWER.equalsIgnoreCase(key)) {
                continue;
            }
            bds.addConnectionProperty(key, en.getValue());
        }
    } else {
        ObjectFactory factory = new BasicManagedDataSourceFactory();
        ds = (DataSource) factory.getObjectInstance(obj, name, nameCtx, env);
        if (ds == null) {
            return null;
        }
        BasicManagedDataSource bmds = (BasicManagedDataSource) ds;

        // set transaction manager
        bmds.setTransactionManager(transactionManager);

        // set properties
        XADataSource xaDataSource = bmds.getXaDataSourceInstance();
        if (xaDataSource == null) {
            return null;
        }
        for (Entry<String, String> en : properties.entrySet()) {
            String key = en.getKey();
            // proper JavaBean convention for initial cap
            if (Character.isLowerCase(key.charAt(1))) {
                key = Character.toLowerCase(key.charAt(0)) + key.substring(1);
            }
            String value = en.getValue();
            boolean ok = false;
            try {
                BeanUtils.setProperty(xaDataSource, key, value);
                ok = true;
            } catch (Exception e) {
                if (URL_LOWER.equals(key)) {
                    // commonly misspelled
                    try {
                        BeanUtils.setProperty(xaDataSource, URL_UPPER, value);
                        ok = true;
                    } catch (Exception ee) {
                        // log error below
                    }
                }
            }
            if (!ok) {
                log.error(String.format("Cannot set %s = %s on %s", key, value,
                        xaDataSource.getClass().getName()));
            }
        }
    }
    return ds;
}

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From source file:org.springframework.ldap.core.support.DefaultDirObjectFactory.java

public Object getObjectInstance(Object obj, Name name, Context nameCtx, Hashtable environment, Attributes attrs)
        throws Exception {

    try {/*from   w ww  .  jav a 2 s .  c o m*/
        String nameInNamespace = null;
        if (nameCtx != null) {
            nameInNamespace = nameCtx.getNameInNamespace();
        } else {
            nameInNamespace = "";
        }

        return constructAdapterFromName(attrs, name, nameInNamespace);
    } finally {
        // It seems that the object supplied to the obj parameter is a
        // DirContext instance with reference to the same Ldap connection as
        // the original context. Since it is not the same instance (that's
        // the nameCtx parameter) this one really needs to be closed in
        // order to correctly clean up and return the connection to the pool
        // when we're finished with the surrounding operation.
        if (obj instanceof Context) {

            Context ctx = (Context) obj;
            try {
                ctx.close();
            } catch (Exception e) {
                // Never mind this
            }

        }
    }
}

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