Examples with Policy org.omg.CORBA.Policy used on opensource projects

Example 1 with Policy

use of org.omg.CORBA.Policy in project ACS by ACS-Community.

the class ManagerContainerServices method checkOffShootPOA.

/**
	 * Creates the shared offshoot poa on demand 
	 */
public void checkOffShootPOA() throws AcsJContainerEx, AcsJUnexpectedExceptionEx {
    final String offshootPoaName = "offshootPoa";
    synchronized (clientPOA) {
        try {
            // can we reuse it?
            offshootPoa = clientPOA.find_POA(offshootPoaName, false);
        } catch (AdapterNonExistent e) {
            logger.finest("will have to create offshoot POA");
            if (offshootPolicies == null) {
                offshootPolicies = new Policy[4];
                offshootPolicies[0] = clientPOA.create_id_assignment_policy(IdAssignmentPolicyValue.SYSTEM_ID);
                offshootPolicies[1] = clientPOA.create_lifespan_policy(LifespanPolicyValue.TRANSIENT);
                offshootPolicies[2] = clientPOA.create_request_processing_policy(RequestProcessingPolicyValue.USE_ACTIVE_OBJECT_MAP_ONLY);
                offshootPolicies[3] = clientPOA.create_servant_retention_policy(ServantRetentionPolicyValue.RETAIN);
            }
            try {
                offshootPoa = clientPOA.create_POA(offshootPoaName, clientPOA.the_POAManager(), offshootPolicies);
                logger.finest("successfully created offshoot POA");
            } catch (InvalidPolicy ex) {
                AcsJContainerEx ex2 = new AcsJContainerEx(ex);
                ex2.setContextInfo("Attempted to create offshoot POA with invalid policies.");
                throw ex2;
            } catch (AdapterAlreadyExists ex) {
                // we sync on componentPOA, so this should never happen
                throw new AcsJUnexpectedExceptionEx(ex);
            }
        }
    }
}

Example 2 with Policy

use of org.omg.CORBA.Policy in project ACS by ACS-Community.

the class ClientProxy method wrapForRoundtripTimeout.

/**
	 * <p>
	 * Impl note: The corba spec (v 2.4, 4.3.8.1) describes the difference between 
	 * SetOverrideType.SET_OVERRIDE and SetOverrideType.ADD_OVERRIDE. It is not clear to me (HSO) 
	 * which one should be used, or if there is no practical difference.
	 * @param corbaRef
	 * @param timeoutSeconds
	 * @return
	 * @throws AcsJCORBAProblemEx
	 */
public si.ijs.maci.Client wrapForRoundtripTimeout(si.ijs.maci.Client corbaRef, double timeoutSeconds) throws AcsJCORBAProblemEx {
    try {
        org.omg.CORBA.ORB orb = getOrb();
        Any rrtPolicyAny = orb.create_any();
        rrtPolicyAny.insert_ulonglong(UTCUtility.durationJavaMillisToOmg((long) timeoutSeconds * 1000));
        Policy p = orb.create_policy(RELATIVE_RT_TIMEOUT_POLICY_TYPE.value, rrtPolicyAny);
        org.omg.CORBA.Object ret = corbaRef._set_policy_override(new Policy[] { p }, SetOverrideType.SET_OVERRIDE);
        p.destroy();
        return si.ijs.maci.ClientHelper.narrow(ret);
    } catch (Throwable thr) {
        AcsJCORBAProblemEx ex2 = new AcsJCORBAProblemEx(thr);
        ex2.setInfo("Failed to set the object-level client-side corba roundtrip timeout to " + timeoutSeconds);
        throw ex2;
    }
}

Example 3 with Policy

use of org.omg.CORBA.Policy in project ACS by ACS-Community.

the class AlarmSystemContainerServices method getPOAForOffshoots.

public POA getPOAForOffshoots(POA componentPOA) throws AcsJContainerEx, AcsJUnexpectedExceptionEx {
    final String offshootPoaName = "offshootPoa";
    POA offshootPoa = null;
    synchronized (componentPOA) {
        try {
            // can we reuse it?
            offshootPoa = componentPOA.find_POA(offshootPoaName, false);
        } catch (AdapterNonExistent e) {
            logger.finest("will have to create offshoot POA");
            if (m_offshootPolicies == null) {
                m_offshootPolicies = new Policy[4];
                m_offshootPolicies[0] = componentPOA.create_id_assignment_policy(IdAssignmentPolicyValue.SYSTEM_ID);
                m_offshootPolicies[1] = componentPOA.create_lifespan_policy(LifespanPolicyValue.TRANSIENT);
                m_offshootPolicies[2] = componentPOA.create_request_processing_policy(RequestProcessingPolicyValue.USE_ACTIVE_OBJECT_MAP_ONLY);
                m_offshootPolicies[3] = componentPOA.create_servant_retention_policy(ServantRetentionPolicyValue.RETAIN);
            }
            try {
                offshootPoa = componentPOA.create_POA(offshootPoaName, alSysCorbaServer.getRootPOA().the_POAManager(), m_offshootPolicies);
                logger.finest("successfully created offshoot POA");
            } catch (InvalidPolicy ex) {
                AcsJContainerEx ex2 = new AcsJContainerEx(ex);
                ex2.setContextInfo("Attempted to create offshoot POA with invalid policies.");
                throw ex2;
            } catch (AdapterAlreadyExists ex) {
                // we sync on componentPOA, so this should never happen
                throw new AcsJUnexpectedExceptionEx(ex);
            }
        }
    }
    return offshootPoa;
}

Example 4 with Policy

use of org.omg.CORBA.Policy in project wildfly by wildfly.

the class EjbIIOPService method start.

@Override
public synchronized void start(final StartContext startContext) throws StartException {
    try {
        final RiverMarshallerFactory factory = new RiverMarshallerFactory();
        final MarshallingConfiguration configuration = new MarshallingConfiguration();
        configuration.setClassResolver(new FilteringClassResolver(ModularClassResolver.getInstance(serviceModuleLoaderInjectedValue.getValue())));
        this.configuration = configuration;
        this.factory = factory;
        final TransactionManager jtsTransactionManager = transactionManagerInjectedValue.getValue().getTransactionManager();
        assert !(jtsTransactionManager instanceof ContextTransactionManager);
        // Should create a CORBA interface repository?
        final boolean interfaceRepositorySupported = false;
        // Build binding name of the bean.
        final EJBComponent component = ejbComponentInjectedValue.getValue();
        final String earApplicationName = component.getEarApplicationName();
        if (iiopMetaData != null && iiopMetaData.getBindingName() != null) {
            name = iiopMetaData.getBindingName();
        } else if (useQualifiedName) {
            if (component.getDistinctName() == null || component.getDistinctName().isEmpty()) {
                name = earApplicationName == null || earApplicationName.isEmpty() ? "" : earApplicationName + "/";
                name = name + component.getModuleName() + "/" + component.getComponentName();
            } else {
                name = earApplicationName == null || earApplicationName.isEmpty() ? "" : earApplicationName + "/";
                name = name + component.getModuleName() + "/" + component.getDistinctName() + "/" + component.getComponentName();
            }
        } else {
            name = component.getComponentName();
        }
        name = name.replace(".", "_");
        EjbLogger.DEPLOYMENT_LOGGER.iiopBindings(component.getComponentName(), component.getModuleName(), name);
        final ORB orb = this.orb.getValue();
        if (interfaceRepositorySupported) {
            // Create a CORBA interface repository for the enterprise bean
            iri = new InterfaceRepository(orb, irPoa.getValue(), name);
            // Add bean interface info to the interface repository
            iri.mapClass(remoteView.getValue().getViewClass());
            iri.mapClass(homeView.getValue().getViewClass());
            iri.finishBuild();
            EjbLogger.ROOT_LOGGER.cobraInterfaceRepository(name, orb.object_to_string(iri.getReference()));
        }
        IORSecurityConfigMetaData iorSecurityConfigMetaData = this.iorSecConfigMetaData.getOptionalValue();
        if (this.iiopMetaData != null && this.iiopMetaData.getIorSecurityConfigMetaData() != null)
            iorSecurityConfigMetaData = this.iiopMetaData.getIorSecurityConfigMetaData();
        // Create security policies if security metadata has been provided.
        List<Policy> policyList = new ArrayList<Policy>();
        if (iorSecurityConfigMetaData != null) {
            // Create csiv2Policy for both home and remote containing IorSecurityConfigMetadata.
            final Any secPolicy = orb.create_any();
            secPolicy.insert_Value(iorSecurityConfigMetaData);
            Policy csiv2Policy = orb.create_policy(CSIv2Policy.TYPE, secPolicy);
            policyList.add(csiv2Policy);
            // Add ZeroPortPolicy if ssl is required (it ensures home and remote IORs will have port 0 in the primary address).
            boolean sslRequired = false;
            if (iorSecurityConfigMetaData != null && iorSecurityConfigMetaData.getTransportConfig() != null) {
                IORTransportConfigMetaData tc = iorSecurityConfigMetaData.getTransportConfig();
                sslRequired = IORTransportConfigMetaData.INTEGRITY_REQUIRED.equals(tc.getIntegrity()) || IORTransportConfigMetaData.CONFIDENTIALITY_REQUIRED.equals(tc.getConfidentiality()) || IORTransportConfigMetaData.ESTABLISH_TRUST_IN_CLIENT_REQUIRED.equals(tc.getEstablishTrustInClient());
            }
            if (sslRequired) {
                policyList.add(ZeroPortPolicy.getPolicy());
            }
        }
        // TODO: what should this default to
        String securityDomainName = "CORBA_REMOTE";
        if (component.getSecurityMetaData() != null) {
            securityDomainName = component.getSecurityMetaData().getSecurityDomainName();
        }
        Policy[] policies = policyList.toArray(new Policy[policyList.size()]);
        // If there is an interface repository, then get the homeInterfaceDef from the IR
        InterfaceDef homeInterfaceDef = null;
        if (iri != null) {
            Repository ir = iri.getReference();
            homeInterfaceDef = InterfaceDefHelper.narrow(ir.lookup_id(homeRepositoryIds[0]));
        }
        // Get the POACurrent object
        Current poaCurrent = CurrentHelper.narrow(orb.resolve_initial_references("POACurrent"));
        // Instantiate home servant, bind it to the servant registry, and create CORBA reference to the EJBHome.
        final EjbCorbaServant homeServant = new EjbCorbaServant(poaCurrent, homeMethodMap, homeRepositoryIds, homeInterfaceDef, orb, homeView.getValue(), factory, configuration, jtsTransactionManager, module.getClassLoader(), true, securityDomainName, component.getSecurityDomain());
        homeServantRegistry = poaRegistry.getValue().getRegistryWithPersistentPOAPerServant();
        ReferenceFactory homeReferenceFactory = homeServantRegistry.bind(homeServantName(name), homeServant, policies);
        final org.omg.CORBA.Object corbaRef = homeReferenceFactory.createReference(homeRepositoryIds[0]);
        // we do this twice to force eager dynamic stub creation
        ejbHome = (EJBHome) PortableRemoteObject.narrow(corbaRef, EJBHome.class);
        final HomeHandleImplIIOP homeHandle = new HomeHandleImplIIOP(orb.object_to_string(corbaRef));
        homeServant.setHomeHandle(homeHandle);
        // Initialize beanPOA and create metadata
        // This is a session bean (lifespan: transient)
        beanServantRegistry = poaRegistry.getValue().getRegistryWithTransientPOAPerServant();
        if (component instanceof StatelessSessionComponent) {
            // Stateless session bean
            ejbMetaData = new EJBMetaDataImplIIOP(remoteView.getValue().getViewClass(), homeView.getValue().getViewClass(), null, true, true, homeHandle);
        } else {
            // Stateful session bean
            ejbMetaData = new EJBMetaDataImplIIOP(remoteView.getValue().getViewClass(), homeView.getValue().getViewClass(), null, true, false, homeHandle);
        }
        homeServant.setEjbMetaData(ejbMetaData);
        // If there is an interface repository, then get the beanInterfaceDef from the IR
        InterfaceDef beanInterfaceDef = null;
        if (iri != null) {
            final Repository ir = iri.getReference();
            beanInterfaceDef = InterfaceDefHelper.narrow(ir.lookup_id(beanRepositoryIds[0]));
        }
        // Instantiate the ejb object servant and bind it to the servant registry.
        final EjbCorbaServant beanServant = new EjbCorbaServant(poaCurrent, beanMethodMap, beanRepositoryIds, beanInterfaceDef, orb, remoteView.getValue(), factory, configuration, jtsTransactionManager, module.getClassLoader(), false, securityDomainName, component.getSecurityDomain());
        beanReferenceFactory = beanServantRegistry.bind(beanServantName(name), beanServant, policies);
        // Register bean home in local CORBA naming context
        rebind(corbaNamingContext.getValue(), name, corbaRef);
        EjbLogger.ROOT_LOGGER.debugf("Home IOR for %s bound to %s in CORBA naming service", component.getComponentName(), this.name);
        // now eagerly force stub creation, so de-serialization of stubs will work correctly
        final ClassLoader cl = WildFlySecurityManager.getCurrentContextClassLoaderPrivileged();
        try {
            WildFlySecurityManager.setCurrentContextClassLoaderPrivileged(module.getClassLoader());
            try {
                DynamicStubFactoryFactory.makeStubClass(homeView.getValue().getViewClass());
            } catch (Exception e) {
                EjbLogger.ROOT_LOGGER.dynamicStubCreationFailed(homeView.getValue().getViewClass().getName(), e);
            }
            try {
                DynamicStubFactoryFactory.makeStubClass(remoteView.getValue().getViewClass());
            } catch (Exception e) {
                EjbLogger.ROOT_LOGGER.dynamicStubCreationFailed(remoteView.getValue().getViewClass().getName(), e);
            }
        } finally {
            WildFlySecurityManager.setCurrentContextClassLoaderPrivileged(cl);
        }
    } catch (Exception e) {
        throw new StartException(e);
    }
}

Example 5 with Policy

use of org.omg.CORBA.Policy in project Payara by payara.

the class POARemoteReferenceFactory method createReferenceFactory.

private ReferenceFactory createReferenceFactory(String poaId, String repoid) throws Exception {
    try {
        if (logger.isLoggable(Level.FINE)) {
            logger.log(Level.FINE, ".createReferenceFactory->: {0} {1}", new Object[] { poaId, repoid });
        }
        ReferenceFactoryManager rfm = (ReferenceFactoryManager) orb.resolve_initial_references(ORBConstants.REFERENCE_FACTORY_MANAGER);
        List<Policy> policies = new ArrayList<Policy>();
        // Servant caching for local RMI-IIOP invocation performance
        policies.add(ServantCachingPolicy.getPolicy());
        // OTS Policy
        policies.add(new OTSPolicyImpl());
        if (logger.isLoggable(Level.FINE)) {
            logger.log(Level.FINE, ".createReferenceFactory: {0} {1}: {2}", new Object[] { poaId, repoid, ejbDescriptor });
        }
        // CSIv2 Policy
        policies.add(new CSIv2Policy(ejbDescriptor));
        String threadPoolName = container.getUseThreadPoolId();
        int threadPoolNumericID = 0;
        boolean usePassByReference = container.getPassByReference();
        if (usePassByReference) {
            policies.add(new CopyObjectPolicy(PASS_BY_REFERENCE_ID));
        }
        if (threadPoolName != null) {
            ThreadPoolManager threadPoolManager = S1ASThreadPoolManager.getThreadPoolManager();
            try {
                threadPoolNumericID = threadPoolManager.getThreadPoolNumericId(threadPoolName);
                policies.add(new RequestPartitioningPolicy(threadPoolNumericID));
            } catch (Exception ex) {
                logger.log(Level.WARNING, "Not using threadpool-request-partitioning...", ex);
            }
        }
        if (logger.isLoggable(Level.FINE)) {
            String jndiName = ejbDescriptor.getJndiName();
            logger.log(Level.FINE, "Using Thread-Pool: [{0} ==> {1}] for jndi name: {2}", new Object[] { threadPoolName, threadPoolNumericID, jndiName });
            logger.log(Level.FINE, "Pass by reference: [{0}] for jndi name: {1}", new Object[] { usePassByReference, usePassByReference });
        }
        // if EJB allows only SSL invocations
        if (ejbDescriptor.allMechanismsRequireSSL()) {
            if (logger.isLoggable(Level.FINE)) {
                logger.log(Level.WARNING, ".createReferenceFactory: {0} {1}: adding ZeroPortPolicy", new Object[] { poaId, repoid });
            }
            if (!GlassFishORBManager.disableSSLCheck()) {
                policies.add(ZeroPortPolicy.getPolicy());
            }
        }
        if (logger.isLoggable(Level.FINE)) {
            logger.log(Level.FINE, ".createReferenceFactory: {0} {1}: policies: {2}", new Object[] { poaId, repoid, policies });
        }
        ReferenceFactory rf = rfm.create(poaId, repoid, policies, this);
        return rf;
    } finally {
        if (logger.isLoggable(Level.FINE)) {
            logger.log(Level.WARNING, ".createReferenceFactory<-: {0} {1}", new Object[] { poaId, repoid });
        }
    }
}