Examples with EntityManagerAlreadyRegisteredException org.apache.openejb.persistence.EntityManagerAlreadyRegisteredException used on opensource projects

Example 1 with EntityManagerAlreadyRegisteredException

use of org.apache.openejb.persistence.EntityManagerAlreadyRegisteredException in project tomee by apache.

the class StatefulContainer method createEJBObject.

protected ProxyInfo createEJBObject(final BeanContext beanContext, final Method callMethod, final Object[] args, final InterfaceType interfaceType) throws OpenEJBException {
    // generate a new primary key
    final Object primaryKey = newPrimaryKey();
    final ThreadContext createContext = new ThreadContext(beanContext, primaryKey);
    final ThreadContext oldCallContext = ThreadContext.enter(createContext);
    Object runAs = null;
    try {
        if (oldCallContext != null) {
            final BeanContext oldBc = oldCallContext.getBeanContext();
            if (oldBc.getRunAsUser() != null || oldBc.getRunAs() != null) {
                runAs = AbstractSecurityService.class.cast(securityService).overrideWithRunAsContext(createContext, beanContext, oldBc);
            }
        }
        // Security check
        checkAuthorization(callMethod, interfaceType);
        // Create the extended entity managers for this instance
        final Index<EntityManagerFactory, JtaEntityManagerRegistry.EntityManagerTracker> entityManagers = createEntityManagers(beanContext);
        // Register the newly created entity managers
        if (entityManagers != null) {
            try {
                entityManagerRegistry.addEntityManagers((String) beanContext.getDeploymentID(), primaryKey, entityManagers);
            } catch (final EntityManagerAlreadyRegisteredException e) {
                throw new EJBException(e);
            }
        }
        createContext.setCurrentOperation(Operation.CREATE);
        createContext.setCurrentAllowedStates(null);
        // Start transaction
        final TransactionPolicy txPolicy = EjbTransactionUtil.createTransactionPolicy(createContext.getBeanContext().getTransactionType(callMethod, interfaceType), createContext);
        Instance instance = null;
        try {
            try {
                final InstanceContext context = beanContext.newInstance();
                // Wrap-up everthing into a object
                instance = new Instance(beanContext, primaryKey, containerID, context.getBean(), context.getCreationalContext(), context.getInterceptors(), entityManagers, lockFactory.newLock(primaryKey.toString()));
            } catch (final Throwable throwable) {
                final ThreadContext callContext = ThreadContext.getThreadContext();
                EjbTransactionUtil.handleSystemException(callContext.getTransactionPolicy(), throwable, callContext);
                // should never be reached
                throw new IllegalStateException(throwable);
            }
            // add to cache
            if (isPassivable(beanContext)) {
                // no need to cache it it will never expires
                cache.add(primaryKey, instance);
            }
            // instance starts checked-out
            checkedOutInstances.put(primaryKey, instance);
            // Register for synchronization callbacks
            registerSessionSynchronization(instance, createContext);
            // Invoke create for legacy beans
            if (!callMethod.getDeclaringClass().equals(BeanContext.BusinessLocalHome.class) && !callMethod.getDeclaringClass().equals(BeanContext.BusinessRemoteHome.class) && !callMethod.getDeclaringClass().equals(BeanContext.BusinessLocalBeanHome.class)) {
                // Setup for business invocation
                final Method createOrInit = beanContext.getMatchingBeanMethod(callMethod);
                createContext.set(Method.class, createOrInit);
                // Initialize interceptor stack
                final InterceptorStack interceptorStack = new InterceptorStack(instance.bean, createOrInit, Operation.CREATE, new ArrayList<InterceptorData>(), new HashMap<String, Object>());
                // Invoke
                if (args == null) {
                    interceptorStack.invoke();
                } else {
                    interceptorStack.invoke(args);
                }
            }
        } catch (final Throwable e) {
            handleException(createContext, txPolicy, e);
        } finally {
            // un register EntityManager
            unregisterEntityManagers(instance, createContext);
            afterInvoke(createContext, txPolicy, instance);
        }
        return new ProxyInfo(beanContext, primaryKey);
    } finally {
        if (runAs != null) {
            try {
                securityService.associate(runAs);
            } catch (final LoginException e) {
            // no-op
            }
        }
        ThreadContext.exit(oldCallContext);
    }
}

Example 2 with EntityManagerAlreadyRegisteredException

use of org.apache.openejb.persistence.EntityManagerAlreadyRegisteredException in project tomee by apache.

the class StatefulContainer method registerEntityManagers.

private void registerEntityManagers(final Instance instance, final ThreadContext callContext) throws OpenEJBException {
    if (entityManagerRegistry == null) {
        return;
    }
    final BeanContext beanContext = callContext.getBeanContext();
    // get the factories
    final Index<EntityManagerFactory, BeanContext.EntityManagerConfiguration> factories = beanContext.getExtendedEntityManagerFactories();
    if (factories == null) {
        return;
    }
    // get the managers for the factories
    final Map<EntityManagerFactory, JtaEntityManagerRegistry.EntityManagerTracker> entityManagers = instance.getEntityManagers(factories);
    if (entityManagers == null) {
        return;
    }
    // register them
    try {
        entityManagerRegistry.addEntityManagers((String) beanContext.getDeploymentID(), instance.primaryKey, entityManagers);
    } catch (final EntityManagerAlreadyRegisteredException e) {
        throw new EJBException(e);
    }
}

Example 3 with EntityManagerAlreadyRegisteredException

use of org.apache.openejb.persistence.EntityManagerAlreadyRegisteredException in project tomee by apache.

the class ManagedContainer method registerEntityManagers.

private void registerEntityManagers(final Instance instance, final ThreadContext callContext) throws OpenEJBException {
    if (entityManagerRegistry == null) {
        return;
    }
    final BeanContext beanContext = callContext.getBeanContext();
    // get the factories
    final Index<EntityManagerFactory, BeanContext.EntityManagerConfiguration> factories = beanContext.getExtendedEntityManagerFactories();
    if (factories == null) {
        return;
    }
    // get the managers for the factories
    final Map<EntityManagerFactory, JtaEntityManagerRegistry.EntityManagerTracker> entityManagers = instance.getEntityManagers(factories);
    if (entityManagers == null) {
        return;
    }
    // register them
    try {
        entityManagerRegistry.addEntityManagers((String) beanContext.getDeploymentID(), instance.primaryKey, entityManagers);
    } catch (final EntityManagerAlreadyRegisteredException e) {
        throw new EJBException(e);
    }
}

Example 4 with EntityManagerAlreadyRegisteredException

use of org.apache.openejb.persistence.EntityManagerAlreadyRegisteredException in project tomee by apache.

the class ManagedContainer method createEJBObject.

protected ProxyInfo createEJBObject(final BeanContext beanContext, final Method callMethod, final Object[] args, final InterfaceType interfaceType) throws OpenEJBException {
    // generate a new primary key
    final Object primaryKey = newPrimaryKey();
    final ThreadContext createContext = new ThreadContext(beanContext, primaryKey);
    final ThreadContext oldCallContext = ThreadContext.enter(createContext);
    try {
        // Security check
        checkAuthorization(callMethod, interfaceType);
        // Create the extended entity managers for this instance
        final Index<EntityManagerFactory, JtaEntityManagerRegistry.EntityManagerTracker> entityManagers = createEntityManagers(beanContext);
        // Register the newly created entity managers
        if (entityManagers != null) {
            try {
                entityManagerRegistry.addEntityManagers((String) beanContext.getDeploymentID(), primaryKey, entityManagers);
            } catch (final EntityManagerAlreadyRegisteredException e) {
                throw new EJBException(e);
            }
        }
        createContext.setCurrentOperation(Operation.CREATE);
        createContext.setCurrentAllowedStates(null);
        // Start transaction
        final TransactionPolicy txPolicy = EjbTransactionUtil.createTransactionPolicy(createContext.getBeanContext().getTransactionType(callMethod, interfaceType), createContext);
        Instance instance = null;
        try {
            try {
                final InstanceContext context = beanContext.newInstance();
                // Wrap-up everthing into a object
                instance = new Instance(beanContext, primaryKey, context.getBean(), context.getInterceptors(), context.getCreationalContext(), entityManagers);
            } catch (final Throwable throwable) {
                final ThreadContext callContext = ThreadContext.getThreadContext();
                EjbTransactionUtil.handleSystemException(callContext.getTransactionPolicy(), throwable, callContext);
                // should never be reached
                throw new IllegalStateException(throwable);
            }
            // add to cache
            cache.add(primaryKey, instance);
            // instance starts checked-out
            checkedOutInstances.put(primaryKey, instance);
            // Register for synchronization callbacks
            registerSessionSynchronization(instance, createContext);
            // Invoke create for legacy beans
            if (!callMethod.getDeclaringClass().equals(BeanContext.BusinessLocalHome.class) && !callMethod.getDeclaringClass().equals(BeanContext.BusinessRemoteHome.class) && !callMethod.getDeclaringClass().equals(BeanContext.BusinessLocalBeanHome.class)) {
                // Setup for business invocation
                final Method createOrInit = beanContext.getMatchingBeanMethod(callMethod);
                createContext.set(Method.class, createOrInit);
                // Initialize interceptor stack
                final InterceptorStack interceptorStack = new InterceptorStack(instance.bean, createOrInit, Operation.CREATE, new ArrayList<InterceptorData>(), new HashMap<String, Object>());
                // Invoke
                if (args == null) {
                    interceptorStack.invoke();
                } else {
                    interceptorStack.invoke(args);
                }
            }
        } catch (final Throwable e) {
            handleException(createContext, txPolicy, e);
        } finally {
            afterInvoke(createContext, txPolicy, instance);
        }
        return new ProxyInfo(beanContext, primaryKey);
    } finally {
        ThreadContext.exit(oldCallContext);
    }
}