Examples with ComponentView org.jboss.as.ee.component.ComponentView used on opensource projects

Example 21 with ComponentView

use of org.jboss.as.ee.component.ComponentView in project wildfly by wildfly.

the class AbstractInvocationHandler method invokeInternal.

public void invokeInternal(final Endpoint endpoint, final Invocation wsInvocation) throws Exception {
    // prepare for invocation
    onBeforeInvocation(wsInvocation);
    // prepare invocation data
    final ComponentView componentView = getComponentView();
    Component component = componentView.getComponent();
    // in case of @FactoryType annotation we don't need to go into EE interceptors
    final boolean forceTargetBean = (wsInvocation.getInvocationContext().getProperty("forceTargetBean") != null);
    if (forceTargetBean) {
        this.reference = new ManagedReference() {

            public void release() {
            }

            public Object getInstance() {
                return wsInvocation.getInvocationContext().getTargetBean();
            }
        };
        if (component instanceof WSComponent) {
            ((WSComponent) component).setReference(reference);
        }
    }
    final Method method = getComponentViewMethod(wsInvocation.getJavaMethod(), componentView.getViewMethods());
    final InterceptorContext context = new InterceptorContext();
    prepareForInvocation(context, wsInvocation);
    context.setMethod(method);
    context.setParameters(wsInvocation.getArgs());
    context.putPrivateData(Component.class, component);
    context.putPrivateData(ComponentView.class, componentView);
    // pull in any XTS transaction
    LocalTransactionContext.getCurrent().importProviderTransaction();
    context.setTransaction(ContextTransactionManager.getInstance().getTransaction());
    if (forceTargetBean) {
        context.putPrivateData(ManagedReference.class, reference);
    }
    // invoke method
    final Object retObj = componentView.invoke(context);
    // set return value
    wsInvocation.setReturnValue(retObj);
}

Example 22 with ComponentView

use of org.jboss.as.ee.component.ComponentView in project wildfly by wildfly.

the class EJBComponent method getEjbObjectType.

public Class<?> getEjbObjectType() {
    if (ejbObjectViewServiceName == null) {
        return null;
    }
    final ServiceController<?> serviceController = currentServiceContainer().getRequiredService(ejbObjectViewServiceName);
    final ComponentView view = (ComponentView) serviceController.getValue();
    return view.getViewClass();
}

Example 23 with ComponentView

use of org.jboss.as.ee.component.ComponentView in project wildfly by wildfly.

the class EJBComponent method createViewInstanceProxy.

protected <T> T createViewInstanceProxy(final Class<T> viewInterface, final Map<Object, Object> contextData, final ServiceName serviceName) {
    final ServiceController<?> serviceController = currentServiceContainer().getRequiredService(serviceName);
    final ComponentView view = (ComponentView) serviceController.getValue();
    final ManagedReference instance;
    try {
        if (WildFlySecurityManager.isChecking()) {
            instance = WildFlySecurityManager.doUnchecked(new PrivilegedExceptionAction<ManagedReference>() {

                @Override
                public ManagedReference run() throws Exception {
                    return view.createInstance(contextData);
                }
            });
        } else {
            instance = view.createInstance(contextData);
        }
    } catch (Exception e) {
        //TODO: do we need to let the exception propagate here?
        throw new RuntimeException(e);
    }
    return viewInterface.cast(instance.getInstance());
}

Example 24 with ComponentView

use of org.jboss.as.ee.component.ComponentView in project wildfly by wildfly.

the class EJBComponent method getEJBHome.

public EJBHome getEJBHome() throws IllegalStateException {
    if (ejbHomeViewServiceName == null) {
        throw EjbLogger.ROOT_LOGGER.beanHomeInterfaceIsNull(getComponentName());
    }
    final ServiceController<?> serviceController = currentServiceContainer().getRequiredService(ejbHomeViewServiceName);
    final ComponentView view = (ComponentView) serviceController.getValue();
    final String locatorAppName = earApplicationName == null ? "" : earApplicationName;
    return EJBClient.createProxy(createHomeLocator(view.getViewClass().asSubclass(EJBHome.class), locatorAppName, moduleName, getComponentName(), distinctName));
}