private static String[] extractEmails(MailMessage message, String headerField) {
String[] adresses = StringHelper.split(message.getFirstHeaderValue(headerField), ",");
if (adresses != null) {
for (int i = 0; i < adresses.length; i++) {
adresses[i] = adresses[i].trim();
}
}
return adresses;
}
/*
* (non-Javadoc)
* @see org.kaleidofoundry.core.context.Provider#_provides(org.kaleidofoundry.core.context.RuntimeContext)
*/
@Override
public MyServiceInterface _provides(final RuntimeContext<MyServiceInterface> context)
throws ProviderException {
final Set<Plugin<MyServiceInterface>> pluginImpls =
PluginFactory.getImplementationRegistry().findByInterface(MyServiceInterface.class);
final String contextPluginCode = context.getString("pluginCode");
if (StringHelper.isEmpty(contextPluginCode)) {
throw new EmptyContextParameterException("pluginCode", context);
}
// scan each @Declare MyServiceInterface implementation, to get one which match the context
// plugin code
for (final Plugin<MyServiceInterface> pi : pluginImpls) {
final Class<? extends MyServiceInterface> impl = pi.getAnnotatedClass();
try {
final Declare declarePlugin = impl.getAnnotation(Declare.class);
if (declarePlugin.value().equalsIgnoreCase(contextPluginCode)) {
final Constructor<? extends MyServiceInterface> constructor = impl.getConstructor();
return constructor.newInstance();
}
} catch (final NoSuchMethodException e) {
throw new ProviderException(
"context.provider.error.NoSuchConstructorException", impl.getName(), "");
} catch (final InstantiationException e) {
throw new ProviderException(
"context.provider.error.InstantiationException", impl.getName(), e.getMessage());
} catch (final IllegalAccessException e) {
throw new ProviderException(
"context.provider.error.IllegalAccessException", impl.getName(), "");
} catch (final InvocationTargetException e) {
throw new ProviderException(
"context.provider.error.InvocationTargetException",
impl.getName(),
"",
e.getCause().getClass().getName(),
e.getMessage());
}
}
throw new IllegalStateException(
"can't found a declare plugin with plugin code : " + contextPluginCode);
}
@Produces
public Configuration getConfiguration(final InjectionPoint injectionPoint) {
Context context;
String defaultName;
// try CDI bean name
defaultName = injectionPoint.getBean() != null ? injectionPoint.getBean().getName() : null;
// try field / method name
if (StringHelper.isEmpty(defaultName)) {
defaultName = injectionPoint.getMember().getName();
}
// context needed annotation
context = injectionPoint.getAnnotated().getAnnotation(Context.class);
// if no @Context annotation is present, create a default one with no name
if (context == null) {
context = ContextHelper.createContext(defaultName);
}
return provides(context, defaultName, Configuration.class);
}