Examples with EJBHome javax.ejb.EJBHome used on opensource projects

Example 1 with EJBHome

use of javax.ejb.EJBHome in project Payara by payara.

the class SafeProperties method instantiateEJBHomeImpl.

private EJBHomeImpl instantiateEJBHomeImpl() throws Exception {
    EJBHomeInvocationHandler handler = getEJBHomeInvocationHandler(homeIntf);
    handler.setMethodMap(proxyInvocationInfoMap);
    EJBHomeImpl homeImpl = handler;
    // Maintain insertion order
    Set proxyInterfacesSet = new LinkedHashSet();
    addProxyInterfacesSetClass(proxyInterfacesSet, false);
    proxyInterfacesSet.add(homeIntf);
    Class[] proxyInterfaces = (Class[]) proxyInterfacesSet.toArray(new Class[proxyInterfacesSet.size()]);
    try {
        EJBHome ejbHomeProxy = (EJBHome) Proxy.newProxyInstance(loader, proxyInterfaces, handler);
        handler.setProxy(ejbHomeProxy);
    } catch (ClassCastException e) {
        String msg = localStrings.getLocalString("ejb.basecontainer_invalid_home_interface", "Home interface [{0}] is invalid since it does not extend javax.ejb.EJBHome.", homeIntf);
        throw new IllegalArgumentException(msg, e);
    }
    homeImpl.setContainer(this);
    return homeImpl;
}

Example 2 with EJBHome

use of javax.ejb.EJBHome in project wildfly by wildfly.

the class ReferenceAnnotationDescriptorTestCase method testStateful21Interfaces.

@Test
public void testStateful21Interfaces() throws Exception {
    InitialContext jndiContext = new InitialContext();
    StatefulSession30Home home = (StatefulSession30Home) jndiContext.lookup("java:module/StatefulSession30!" + StatefulSession30Home.class.getName());
    Assert.assertNotNull(home);
    EJBMetaData metadata = home.getEJBMetaData();
    Assert.assertNotNull(metadata);
    Assert.assertEquals(StatefulSession30.class, metadata.getRemoteInterfaceClass());
    HomeHandle homeHandle = home.getHomeHandle();
    Assert.assertNotNull(homeHandle);
    EJBHome ejbHome = homeHandle.getEJBHome();
    Assert.assertNotNull(ejbHome);
    metadata = ejbHome.getEJBMetaData();
    Assert.assertNotNull(metadata);
    Assert.assertEquals(StatefulSession30.class, metadata.getRemoteInterfaceClass());
    StatefulSession30 session = home.create();
    Assert.assertNotNull(session);
    ejbHome = session.getEJBHome();
    Assert.assertNotNull(ejbHome);
    Handle handle = session.getHandle();
    Assert.assertNotNull(handle);
    EJBObject ejbObject = handle.getEJBObject();
    Assert.assertNotNull(ejbObject);
    ejbHome = ejbObject.getEJBHome();
    Assert.assertNotNull(ejbHome);
    Handle handle1 = ejbObject.getHandle();
    Assert.assertNotNull(handle1);
    StatefulSession30 session1 = home.create();
    Assert.assertFalse(session.isIdentical(session1));
    Assert.assertTrue(session.isIdentical(session));
}

Example 3 with EJBHome

use of javax.ejb.EJBHome in project wildfly by wildfly.

the class ReferenceAnnotationDescriptorTestCase method testStateless21Interfaces.

@Test
public void testStateless21Interfaces() throws Exception {
    InitialContext jndiContext = new InitialContext();
    Session30Home home = (Session30Home) jndiContext.lookup("java:module/Session30!" + Session30Home.class.getName());
    Assert.assertNotNull(home);
    EJBMetaData metadata = home.getEJBMetaData();
    Assert.assertNotNull(metadata);
    Assert.assertEquals(Session30.class.getName(), metadata.getRemoteInterfaceClass().getName());
    HomeHandle homeHandle = home.getHomeHandle();
    Assert.assertNotNull(homeHandle);
    EJBHome ejbHome = homeHandle.getEJBHome();
    Assert.assertNotNull(ejbHome);
    metadata = ejbHome.getEJBMetaData();
    Assert.assertNotNull(metadata);
    Assert.assertEquals(Session30.class.getName(), metadata.getRemoteInterfaceClass().getName());
    Session30 session = home.create();
    Assert.assertNotNull(session);
    ejbHome = session.getEJBHome();
    Assert.assertNotNull(ejbHome);
    Handle handle = session.getHandle();
    Assert.assertNotNull(handle);
    EJBObject ejbObject = handle.getEJBObject();
    Assert.assertNotNull(ejbObject);
    ejbHome = ejbObject.getEJBHome();
    Assert.assertNotNull(ejbHome);
    Handle handle1 = ejbObject.getHandle();
    Assert.assertNotNull(handle1);
    Session30 session1 = home.create();
    Assert.assertTrue(session.isIdentical(session1));
}

Example 4 with EJBHome

use of javax.ejb.EJBHome in project tomee by apache.

the class BeanContext method mapHomeInterface.

private void mapHomeInterface(final Class intrface) {
    final Method[] homeMethods = intrface.getMethods();
    for (final Method method : homeMethods) {
        final Class owner = method.getDeclaringClass();
        if (owner == EJBHome.class || owner == EJBLocalHome.class) {
            continue;
        }
        try {
            Method beanMethod = null;
            if (method.getName().startsWith("create")) {
                final StringBuilder ejbCreateName = new StringBuilder(method.getName());
                ejbCreateName.replace(0, 1, "ejbC");
                beanMethod = beanClass.getMethod(ejbCreateName.toString(), method.getParameterTypes());
                getLegacyView().createMethod = beanMethod;
                /*
                    Entity beans have a ejbCreate and ejbPostCreate methods with matching
                    parameters. This code maps that relationship.
                    */
                if (this.componentType == BeanType.BMP_ENTITY || this.componentType == BeanType.CMP_ENTITY) {
                    ejbCreateName.insert(3, "Post");
                    Class clazz = beanClass;
                    if (getCmp().cmpImplClass != null) {
                        clazz = getCmp().cmpImplClass;
                    }
                    final Method postCreateMethod = clazz.getMethod(ejbCreateName.toString(), method.getParameterTypes());
                    getCmp().postCreateMethodMap.put(getLegacyView().createMethod, postCreateMethod);
                }
            /*
                     * Stateless session beans only have one create method. The getCreateMethod is
                     * used by instance manager of the core.stateless.StatelessContainer as a convenience
                     * method for obtaining the ejbCreate method.
                    */
            } else if (method.getName().startsWith("find")) {
                if (this.componentType == BeanType.BMP_ENTITY) {
                    final String beanMethodName = "ejbF" + method.getName().substring(1);
                    beanMethod = beanClass.getMethod(beanMethodName, method.getParameterTypes());
                }
            } else {
                final String beanMethodName = "ejbHome" + method.getName().substring(0, 1).toUpperCase() + method.getName().substring(1);
                beanMethod = beanClass.getMethod(beanMethodName, method.getParameterTypes());
            }
            if (beanMethod != null) {
                mapMethods(method, beanMethod);
            }
        } catch (final NoSuchMethodException nsme) {
        // throw new OpenEJBRuntimeException("Invalid method [" + method + "] Not declared by " + beanClass.getName() + " class");
        }
    }
}

Example 5 with EJBHome

use of javax.ejb.EJBHome in project tomee by apache.

the class SingletonContainer method invoke.

@Override
public Object invoke(final Object deployID, InterfaceType type, final Class callInterface, final Method callMethod, final Object[] args, final Object primKey) throws OpenEJBException {
    final BeanContext beanContext = this.getBeanContext(deployID);
    if (beanContext == null) {
        throw new OpenEJBException("Deployment does not exist in this container. Deployment(id='" + deployID + "'), Container(id='" + containerID + "')");
    }
    // Use the backup way to determine call type if null was supplied.
    if (type == null) {
        type = beanContext.getInterfaceType(callInterface);
    }
    final Method runMethod = beanContext.getMatchingBeanMethod(callMethod);
    final ThreadContext callContext = new ThreadContext(beanContext, primKey);
    final ThreadContext oldCallContext = ThreadContext.enter(callContext);
    final CurrentCreationalContext currentCreationalContext = beanContext.get(CurrentCreationalContext.class);
    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(callContext, beanContext, oldBc);
            }
        }
        final boolean authorized = type == InterfaceType.TIMEOUT || getSecurityService().isCallerAuthorized(callMethod, type);
        if (!authorized) {
            throw new org.apache.openejb.ApplicationException(new EJBAccessException("Unauthorized Access by Principal Denied"));
        }
        final Class declaringClass = callMethod.getDeclaringClass();
        if (EJBHome.class.isAssignableFrom(declaringClass) || EJBLocalHome.class.isAssignableFrom(declaringClass)) {
            if (callMethod.getName().startsWith("create")) {
                return createEJBObject(beanContext, callMethod);
            } else {
                // EJBHome.remove( ) and other EJBHome methods are not process by the container
                return null;
            }
        } else if (EJBObject.class == declaringClass || EJBLocalObject.class == declaringClass) {
            // EJBObject.remove( ) and other EJBObject methods are not process by the container
            return null;
        }
        final Instance instance = instanceManager.getInstance(callContext);
        callContext.setCurrentOperation(type == InterfaceType.TIMEOUT ? Operation.TIMEOUT : Operation.BUSINESS);
        callContext.setCurrentAllowedStates(null);
        callContext.set(Method.class, runMethod);
        callContext.setInvokedInterface(callInterface);
        if (currentCreationalContext != null) {
            // noinspection unchecked
            currentCreationalContext.set(instance.creationalContext);
        }
        return _invoke(callMethod, runMethod, args, instance, callContext, type);
    } finally {
        if (runAs != null) {
            try {
                securityService.associate(runAs);
            } catch (final LoginException e) {
            // no-op
            }
        }
        ThreadContext.exit(oldCallContext);
        if (currentCreationalContext != null) {
            currentCreationalContext.remove();
        }
    }
}