public static Object[] generateProxyDelegate(
InjectManager manager,
List<Decorator<?>> beans,
Object delegateProxy,
CreationalContextImpl<?> parentEnv) {
Object[] instances = new Object[beans.size()];
DependentCreationalContext<Object> proxyEnv =
new DependentCreationalContext<Object>(DelegateProxyBean.BEAN, parentEnv, null);
proxyEnv.push(delegateProxy);
for (int i = 0; i < beans.size(); i++) {
Decorator<?> bean = beans.get(i);
CreationalContextImpl<?> env = new DependentCreationalContext(bean, proxyEnv, null);
Object instance = manager.getReference(bean, bean.getBeanClass(), env);
// XXX:
InjectionPoint ip = getDelegate(bean);
if (ip.getMember() instanceof Field) {
Field field = (Field) ip.getMember();
field.setAccessible(true);
try {
field.set(instance, delegateProxy);
} catch (Exception e) {
throw new InjectionException(e);
}
} else if (ip.getMember() instanceof Method) {
Method method = (Method) ip.getMember();
method.setAccessible(true);
try {
method.invoke(instance, delegateProxy);
} catch (Exception e) {
throw new InjectionException(e);
}
}
/*
DecoratorBean<?> decoratorBean = (DecoratorBean<?>) bean;
decoratorBean.setDelegate(instance, proxy);
*/
instances[beans.size() - i - 1] = instance;
if (parentEnv instanceof CreationalContextImpl<?>) {
// InjectionPoint ip = decoratorBean.getDelegateInjectionPoint();
((CreationalContextImpl<?>) parentEnv).setInjectionPoint(ip);
}
}
return instances;
}
@Override
public void start() {
InjectManager cdiManager = InjectManager.getCurrent();
if (_authenticator == null) {
Bean<Authenticator> bean = findAuthenticator(cdiManager);
if (bean != null) {
CreationalContext<Authenticator> env = cdiManager.createCreationalContext(bean);
_authenticator = (Authenticator) cdiManager.getReference(bean, Authenticator.class, env);
}
}
}
public static Object generateDelegate(List<Decorator> beans, Object tail) {
InjectManager webBeans = InjectManager.create();
Bean parentBean = null;
CreationalContext env = webBeans.createCreationalContext(parentBean);
for (int i = beans.size() - 1; i >= 0; i--) {
Decorator bean = beans.get(i);
Object instance = webBeans.getReference(bean, bean.getBeanClass(), env);
// XXX:
// bean.setDelegate(instance, tail);
tail = instance;
}
return tail;
}
public static Object[] generateProxyDelegate(
InjectManager webBeans, List<Decorator<?>> beans, Object proxy) {
Object[] instances = new Object[beans.size()];
Bean parentBean = null;
CreationalContext env = webBeans.createCreationalContext(parentBean);
for (int i = 0; i < beans.size(); i++) {
Decorator bean = beans.get(i);
Object instance = webBeans.getReference(bean, bean.getBeanClass(), env);
// XXX:
((DecoratorBean) bean).setDelegate(instance, proxy);
instances[beans.size() - 1 - i] = instance;
}
return instances;
}
