Examples with NamingObjectProxy org.glassfish.api.naming.NamingObjectProxy used on opensource projects

Example 1 with NamingObjectProxy

use of org.glassfish.api.naming.NamingObjectProxy in project Payara by payara.

the class ManagedBeanManagerImpl method getManagedBean.

public Object getManagedBean(String globalJndiName) throws Exception {
    NamingObjectProxy proxy = appClientManagedBeans.get(globalJndiName);
    Object managedBean = null;
    if (proxy != null) {
        managedBean = proxy.create(new InitialContext());
    }
    return managedBean;
}

Example 2 with NamingObjectProxy

use of org.glassfish.api.naming.NamingObjectProxy in project Payara by payara.

the class GlassfishNamingManagerImpl method lookup.

private Object lookup(String componentId, String name, Context ctx) throws NamingException {
    ComponentIdInfo info = componentIdInfo.get(componentId);
    String logicalJndiName = name;
    boolean replaceName = (info != null) && (info.treatComponentAsModule) && name.startsWith("java:comp");
    if (replaceName) {
        logicalJndiName = logicalCompJndiNameToModule(name);
    }
    Map namespace = getNamespace(componentId, logicalJndiName);
    Object obj = namespace.get(logicalJndiName);
    if (obj == null)
        throw new NameNotFoundException("No object bound to name " + name);
    if (obj instanceof NamingObjectProxy) {
        NamingObjectProxy namingProxy = (NamingObjectProxy) obj;
        obj = namingProxy.create(ctx);
    } else if (obj instanceof Context) {
        // and return that.
        if (replaceName) {
            obj = new JavaURLContext(name, null);
        }
        if (obj instanceof JavaURLContext) {
            if (ctx instanceof SerialContext) {
                obj = new JavaURLContext((JavaURLContext) obj, (SerialContext) ctx);
            } else {
                obj = new JavaURLContext((JavaURLContext) obj, null);
            }
        }
    }
    return obj;
}

Example 3 with NamingObjectProxy

use of org.glassfish.api.naming.NamingObjectProxy in project Payara by payara.

the class RemoteSerialContextProviderImpl method lookup.

@Override
public Object lookup(String name) throws NamingException, RemoteException {
    Object obj = super.lookup(name);
    // If CORBA object, resolve here in server to prevent a
    // another round-trip to CosNaming.
    ClassLoader originalClassLoader = null;
    try {
        if (obj instanceof Reference) {
            Reference ref = (Reference) obj;
            if (ref.getFactoryClassName().equals(GlassfishNamingManagerImpl.IIOPOBJECT_FACTORY)) {
                // Set CCL to this CL so it's guaranteed to be able to find IIOPObjectFactory
                originalClassLoader = Utility.setContextClassLoader(getClass().getClassLoader());
                Hashtable env = new Hashtable();
                env.put("java.naming.corba.orb", orb);
                obj = javax.naming.spi.NamingManager.getObjectInstance(obj, new CompositeName(name), null, env);
            }
        } else if (obj instanceof NamingObjectProxy) {
            NamingObjectProxy namingProxy = (NamingObjectProxy) obj;
            // this call will make sure that the actual object is initialized
            obj = ((NamingObjectProxy) obj).create(new InitialContext());
            // create() call and re-lookup the name.
            if (namingProxy instanceof NamingObjectProxy.InitializationNamingObjectProxy) {
                return super.lookup(name);
            }
        }
    } catch (Exception e) {
        RemoteException re = new RemoteException("", e);
        throw re;
    } finally {
        if (originalClassLoader != null) {
            Utility.setContextClassLoader(originalClassLoader);
        }
    }
    return obj;
}

Example 4 with NamingObjectProxy

use of org.glassfish.api.naming.NamingObjectProxy in project Payara by payara.

the class GlassfishNamingManagerImpl method lookupFromNamespace.

private Object lookupFromNamespace(String name, Map namespace, Hashtable env) throws NamingException {
    Object o = namespace.get(name);
    if (o == null) {
        throw new NameNotFoundException("No object bound to name " + name);
    } else {
        if (o instanceof NamingObjectProxy) {
            NamingObjectProxy namingProxy = (NamingObjectProxy) o;
            InitialContext ic = initialContext;
            if (env != null) {
                ic = new InitialContext(env);
            }
            o = namingProxy.create(ic);
        } else if (o instanceof Reference) {
            try {
                o = getObjectInstance(name, o, env);
            } catch (Exception e) {
                if (logger.isLoggable(Level.FINEST)) {
                    logger.log(Level.FINEST, "Unable to get Object instance from Reference for name [" + name + "]. " + "Hence returning the Reference object ", e);
                }
            }
        }
        return o;
    }
}

Example 5 with NamingObjectProxy

use of org.glassfish.api.naming.NamingObjectProxy in project Payara by payara.

the class SerialContext method lookup.

private Object lookup(String name, int level) throws NamingException {
    // Before any lookup bind any NamedNamingObjectProxy
    // Skip if in plain Java SE client
    // TODO this should really be moved somewhere else
    NamedNamingObjectManager.checkAndLoadProxies(services);
    /**
     * In case a user is creating an IC with env passed in constructor; env
     * specifies endpoints in some form in that case, the sticky IC should
     * be stored as a thread local variable.
     */
    final boolean useSticky = myEnv.get(NamingClusterInfo.IIOP_URL_PROPERTY) != null;
    if (useSticky) {
        grabSticky();
    }
    try {
        if (name.isEmpty()) {
            // a new instance with its own independent environment.
            return (new SerialContext(myName, myEnv, services));
        }
        name = (String) TranslatedConfigView.getTranslatedValue(name);
        name = getRelativeName(name);
        if (isjavaURL(name)) {
            // it is possible that the object bound in a java url ("java:") is
            // reference object.
            Object o = javaUrlContext.lookup(name);
            if (o instanceof Reference) {
                o = getObjectInstance(name, o);
            }
            return o;
        } else {
            SerialContextProvider prvdr = getProvider();
            Object obj = prvdr.lookup(name);
            if (obj instanceof NamingObjectProxy) {
                return ((NamingObjectProxy) obj).create(this);
            }
            if (obj instanceof Context) {
                return new SerialContext(name, myEnv, services);
            }
            Object retObj = getObjectInstance(name, obj);
            return retObj;
        }
    } catch (NamingException nnfe) {
        NamingException ne = new NamingException("Lookup failed for '" + name + "' in " + this);
        ne.initCause(nnfe);
        throw ne;
    } catch (Exception ex) {
        // Issue 14732: make this FINE, as a cluster configuration change
        // can send us here in a normal retry scenario.
        logger.log(Level.FINE, EXCEPTION_DURING_LOOKUP, name);
        logger.log(Level.FINE, "", ex);
        final int nextLevel = level + 1;
        // implementation to persistent
        if (ex instanceof java.rmi.MarshalException && ex.getCause() instanceof org.omg.CORBA.COMM_FAILURE && nextLevel < MAX_LEVEL) {
            clearProvider();
            logger.fine("Resetting provider to NULL. Will get new obj ref for provider since previous obj ref was stale...");
            return lookup(name, nextLevel);
        } else {
            CommunicationException ce = new CommunicationException("Communication exception for " + this);
            ce.initCause(ex);
            throw ce;
        }
    } finally {
        if (useSticky) {
            releaseSticky();
        }
    }
}