Examples with InterfaceType org.apache.openejb.InterfaceType used on opensource projects

Example 6 with InterfaceType

use of org.apache.openejb.InterfaceType in project tomee by apache.

the class ServerSideResolver method resolve.

@Override
public Object resolve(final EJBHomeHandler handler) {
    try {
        final EJBMetaDataImpl ejb = handler.getEjb();
        final InterfaceType interfaceType = (ejb.getRemoteInterfaceClass() == null) ? InterfaceType.BUSINESS_REMOTE_HOME : InterfaceType.EJB_HOME;
        final ArrayList<Class> interfaces = new ArrayList<Class>();
        if (interfaceType.isBusiness()) {
            interfaces.addAll(ejb.getBusinessClasses());
        } else {
            interfaces.add(ejb.getRemoteInterfaceClass());
        }
        final ContainerSystem containerSystem = SystemInstance.get().getComponent(ContainerSystem.class);
        final BeanContext beanContext = containerSystem.getBeanContext(ejb.getDeploymentID());
        return EjbHomeProxyHandler.createHomeProxy(beanContext, interfaceType, interfaces, ejb.getMainInterface());
    } catch (Exception e) {
        Logger.getInstance(LogCategory.OPENEJB_SERVER_REMOTE, "org.apache.openejb.server.util.resources").error("ServerSideResolver.resolve() failed, falling back to ClientSideResolver: " + e.getClass().getName() + ": " + e.getMessage(), e);
        return new EJBHomeProxyHandle.ClientSideResovler().resolve(handler);
    }
}

Example 7 with InterfaceType

use of org.apache.openejb.InterfaceType in project tomee by apache.

the class ServerSideResolver method resolve.

@Override
public Object resolve(final EJBObjectHandler handler) {
    try {
        final EJBMetaDataImpl ejb = handler.getEjb();
        final InterfaceType interfaceType = (ejb.getRemoteInterfaceClass() == null) ? InterfaceType.BUSINESS_REMOTE_HOME : InterfaceType.EJB_HOME;
        final ArrayList<Class> interfaces = new ArrayList<Class>();
        if (interfaceType.isBusiness()) {
            interfaces.addAll(ejb.getBusinessClasses());
        } else {
            interfaces.add(ejb.getRemoteInterfaceClass());
        }
        final ContainerSystem containerSystem = SystemInstance.get().getComponent(ContainerSystem.class);
        final BeanContext beanContext = containerSystem.getBeanContext(ejb.getDeploymentID());
        return EjbObjectProxyHandler.createProxy(beanContext, handler.getPrimaryKey(), interfaceType, interfaces, ejb.getMainInterface());
    } catch (Exception e) {
        Logger.getInstance(LogCategory.OPENEJB_SERVER_REMOTE, "org.apache.openejb.server.util.resources").error("ServerSideResolver.resolve() failed, falling back to ClientSideResolver: " + e.getClass().getName() + ": " + e.getMessage(), e);
        return new EJBObjectProxyHandle.ClientSideResovler().resolve(handler);
    }
}

Example 8 with InterfaceType

use of org.apache.openejb.InterfaceType in project tomee by apache.

the class JaccPermissionsBuilder method build.

public PolicyContext build(final EjbJarInfo ejbJar, final HashMap<String, BeanContext> deployments) throws OpenEJBException {
    final List<MethodPermissionInfo> normalized = new ArrayList<MethodPermissionInfo>();
    List<MethodPermissionInfo> perms = ejbJar.methodPermissions;
    for (final MethodInfo info : ejbJar.excludeList) {
        final MethodPermissionInfo perm = new MethodPermissionInfo();
        perm.excluded = true;
        perm.methods.add(info);
        perms.add(perm);
    }
    perms = MethodInfoUtil.normalizeMethodPermissionInfos(perms);
    for (final BeanContext beanContext : deployments.values()) {
        final Map<Method, MethodAttributeInfo> attributes = resolveAttributes(perms, beanContext);
        if (log.isDebugEnabled()) {
            for (final Map.Entry<Method, MethodAttributeInfo> entry : attributes.entrySet()) {
                final Method method = entry.getKey();
                final MethodPermissionInfo value = (MethodPermissionInfo) entry.getValue();
                log.debug("Security Attribute: " + method + " -- " + MethodInfoUtil.toString(value));
            }
        }
        for (final Map.Entry<Method, MethodAttributeInfo> entry : attributes.entrySet()) {
            final Method method = entry.getKey();
            final MethodPermissionInfo a = (MethodPermissionInfo) entry.getValue();
            final MethodPermissionInfo b = new MethodPermissionInfo();
            b.excluded = a.excluded;
            b.unchecked = a.unchecked;
            b.roleNames.addAll(a.roleNames);
            final MethodInfo am = a.methods.get(0);
            final MethodInfo bm = new MethodInfo();
            bm.ejbName = beanContext.getEjbName();
            bm.ejbDeploymentId = String.valueOf(beanContext.getDeploymentID());
            bm.methodIntf = am.methodIntf;
            bm.className = method.getDeclaringClass().getName();
            bm.methodName = method.getName();
            bm.methodParams = new ArrayList<String>();
            for (final Class<?> type : method.getParameterTypes()) {
                bm.methodParams.add(type.getName());
            }
            b.methods.add(bm);
            normalized.add(b);
        }
    }
    ejbJar.methodPermissions.clear();
    ejbJar.methodPermissions.addAll(normalized);
    ejbJar.excludeList.clear();
    final PolicyContext policyContext = new PolicyContext(ejbJar.moduleUri.toString());
    for (final EnterpriseBeanInfo enterpriseBean : ejbJar.enterpriseBeans) {
        final BeanContext beanContext = deployments.get(enterpriseBean.ejbDeploymentId);
        final PermissionCollection permissions = DelegatePermissionCollection.getPermissionCollection();
        final String ejbName = enterpriseBean.ejbName;
        for (final InterfaceType type : InterfaceType.values()) {
            if (type == InterfaceType.UNKNOWN) {
                continue;
            }
            for (final Class interfce : beanContext.getInterfaces(type)) {
                addPossibleEjbMethodPermissions(permissions, ejbName, type.getSpecName(), interfce);
            }
        }
        addPossibleEjbMethodPermissions(permissions, ejbName, null, beanContext.getBeanClass());
        addDeclaredEjbPermissions(ejbJar, enterpriseBean, null, permissions, policyContext);
    }
    return policyContext;
}

Example 9 with InterfaceType

use of org.apache.openejb.InterfaceType in project tomee by apache.

the class BaseSessionContext method getBusinessObject.

public Object getBusinessObject(final Class interfce) {
    doCheck(Call.getBusinessObject);
    if (interfce == null) {
        throw new IllegalStateException("Interface argument cannot me null.");
    }
    final ThreadContext threadContext = ThreadContext.getThreadContext();
    final BeanContext di = threadContext.getBeanContext();
    final InterfaceType interfaceType = di.getInterfaceType(interfce);
    final BeanType type = di.getComponentType();
    if (interfaceType == null) {
        throw new IllegalStateException("Component has no such interface: " + interfce.getName());
    }
    if (!interfaceType.isBusiness()) {
        throw new IllegalStateException("Interface is not a business interface for this bean: " + interfce.getName());
    }
    try {
        final EjbObjectProxyHandler handler;
        switch(di.getComponentType()) {
            case STATEFUL:
                {
                    handler = new StatefulEjbObjectHandler(di, threadContext.getPrimaryKey(), interfaceType, new ArrayList<Class>(), interfce);
                    break;
                }
            case STATELESS:
                {
                    handler = new StatelessEjbObjectHandler(di, threadContext.getPrimaryKey(), interfaceType, new ArrayList<Class>(), interfce);
                    break;
                }
            case SINGLETON:
                {
                    handler = new SingletonEjbObjectHandler(di, threadContext.getPrimaryKey(), interfaceType, new ArrayList<Class>(), interfce);
                    break;
                }
            case MANAGED:
                {
                    handler = new ManagedObjectHandler(di, threadContext.getPrimaryKey(), interfaceType, new ArrayList<Class>(), interfce);
                    break;
                }
            default:
                throw new IllegalStateException("Bean is not a session bean: " + di.getComponentType());
        }
        if (InterfaceType.LOCALBEAN.equals(interfaceType)) {
            return LocalBeanProxyFactory.constructProxy(di.get(BeanContext.ProxyClass.class).getProxy(), handler);
        } else {
            final List<Class> interfaces = new ArrayList<Class>();
            interfaces.addAll(di.getInterfaces(interfaceType));
            interfaces.add(Serializable.class);
            interfaces.add(IntraVmProxy.class);
            if (BeanType.STATEFUL.equals(type) || BeanType.MANAGED.equals(type)) {
                interfaces.add(BeanContext.Removable.class);
            }
            return ProxyManager.newProxyInstance(interfaces.toArray(new Class[interfaces.size()]), handler);
        }
    } catch (final IllegalAccessException iae) {
        throw new InternalErrorException("Could not create IVM proxy for " + interfce.getName() + " interface", iae);
    }
}