private static <T extends Facet> T getFacet(Class<T> facetType, FacetHolder... holders) {
for (FacetHolder holder : holders) {
if (holder == null) {
continue;
}
final T facet = holder.getFacet(facetType);
if (facet != null) {
return facet;
}
}
return null;
}
public static PublishedActionFacet create(
final Action action, final IsisConfiguration configuration, final FacetHolder holder) {
final Publishing publishing = action != null ? action.publishing() : Publishing.AS_CONFIGURED;
switch (publishing) {
case AS_CONFIGURED:
final PublishActionsConfiguration setting =
PublishActionsConfiguration.parse(configuration);
switch (setting) {
case NONE:
return null;
case IGNORE_SAFE:
final ActionSemanticsFacet actionSemanticsFacet =
holder.getFacet(ActionSemanticsFacet.class);
if (actionSemanticsFacet == null) {
throw new IllegalStateException("Require ActionSemanticsFacet in order to process");
}
if (actionSemanticsFacet.value().isSafeInNature()) {
return null;
}
// else fall through
default:
final PublishingPayloadFactoryForAction publishingPayloadFactory =
newPayloadFactory(action);
return action != null
? new PublishedActionFacetForActionAnnotation(publishingPayloadFactory, holder)
: new PublishedActionFacetFromConfiguration(publishingPayloadFactory, holder);
}
case DISABLED:
return null;
case ENABLED:
return new PublishedActionFacetForActionAnnotation(newPayloadFactory(action), holder);
}
return null;
}
@Override
public <T extends Facet> T getFacet(Class<T> cls) {
return facetHolder.getFacet(cls);
}
static boolean isRequired(final FacetHolder facetHolder) {
final MandatoryFacet mandatoryFacet = facetHolder.getFacet(MandatoryFacet.class);
final boolean required = mandatoryFacet != null && !mandatoryFacet.isInvertedSemantics();
return required;
}
@Override
public <T extends Facet> T getFacet(final ScalarModel scalarModel, final Class<T> facetType) {
final FacetHolder facetHolder = scalarModel.getParameterMemento().getActionParameter();
return facetHolder.getFacet(facetType);
}
@Override
public <T extends Facet> T getFacet(final ScalarModel scalarModel, final Class<T> facetType) {
final FacetHolder facetHolder = scalarModel.getPropertyMemento().getProperty();
return facetHolder.getFacet(facetType);
}
private boolean isAlwaysHidden(final FacetHolder holder) {
final HiddenFacet hiddenFacet = holder.getFacet(HiddenFacet.class);
return hiddenFacet != null
&& hiddenFacet.when() == When.ALWAYS
&& hiddenFacet.where() == Where.ANYWHERE;
}