Examples of ObjectSpecification

org.apache.isis.core.metamodel.spec.ObjectSpecification
Represents an entity or value (cf {@link java.lang.Class}) within the metamodel.
As specifications are cyclic (specifically a class will reference its subclasses, which in turn reference their superclass) they need be created first, and then later work out its internals. Hence we create {@link ObjectSpecification}s as we need them, and then introspect them later.
org.apache.isis.object.ObjectSpecification

Examples of org.apache.isis.core.metamodel.spec.ObjectSpecification

        if(resourceReference != null) {
            return resourceReference;
        }
        
        // search up hierarchy
        final ObjectSpecification superSpec = spec.superclass();
        if(superSpec != null) {
            return resourceReferenceForSpec(superSpec);
        } 


        return fallbackResourceReference();

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Examples of org.apache.isis.core.metamodel.spec.ObjectSpecification

        if (maskFacet == null) {
            return false;
        }
        FacetUtil.addFacet(maskFacet);


        final ObjectSpecification type = getSpecificationLoader().loadSpecification(cls);
        final TitleFacet underlyingTitleFacet = type.getFacet(TitleFacet.class);
        if (underlyingTitleFacet != null) {
            final TitleFacet titleFacet = new TitleFacetBasedOnMask(maskFacet, underlyingTitleFacet);
            FacetUtil.addFacet(titleFacet);
        }
        return true;

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Examples of org.apache.isis.core.metamodel.spec.ObjectSpecification

    public static ObjectAdapter getObjectAdapterElseThrowNotFound(final RendererContext resourceContext, final String domainType, final String instanceId) throws ObjectNotFoundException {
        String oidStr = joinAsOid(domainType, instanceId);
        
        // REVIEW: this is all rather disgusting...
        final ObjectSpecId specId = ObjectSpecId.of(domainType);
        final ObjectSpecification spec = IsisContext.getSpecificationLoader().lookupBySpecId(specId);
        if(spec.containsFacet(ViewModelFacet.class)) {
            // TODO: use the static in OidMarshaller
            oidStr = "*" + oidStr;
        }


        return getObjectAdapterForUnencodedElseThrowNotFound(resourceContext, oidStr);

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Examples of org.apache.isis.core.metamodel.spec.ObjectSpecification

    // //////////////////////////////////////////////////////////////
    // multiple properties (persist or multi-property update)
    // //////////////////////////////////////////////////////////////


    static boolean copyOverProperties(final RendererContext resourceContext, final ObjectAdapter objectAdapter, final JsonRepresentation propertiesList) {
        final ObjectSpecification objectSpec = objectAdapter.getSpecification();
        final List<ObjectAssociation> properties = objectSpec.getAssociations(Contributed.EXCLUDED, ObjectAssociation.Filters.PROPERTIES);
        boolean allOk = true;


        for (final ObjectAssociation association : properties) {
            final OneToOneAssociation property = (OneToOneAssociation) association;
            final ObjectSpecification propertySpec = property.getSpecification();
            final String id = property.getId();
            final JsonRepresentation propertyRepr = propertiesList.getRepresentation(id);
            final Consent visibility = property.isVisible(resourceContext.getAuthenticationSession() , objectAdapter, resourceContext.getWhere());
            final Consent usability = property.isUsable(resourceContext.getAuthenticationSession() , objectAdapter, resourceContext.getWhere());

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Examples of org.apache.isis.core.metamodel.spec.ObjectSpecification


    protected OneToOneAssociation getPropertyThatIsVisibleForIntent(final String propertyId, final Intent intent, Where where) {


        final ObjectAssociation association;
        try {
            final ObjectSpecification specification = objectAdapter.getSpecification();
            association = specification.getAssociation(propertyId);
        } catch(Exception ex) {
            // fall through
            throwNotFoundException(propertyId, MemberType.PROPERTY);
            return null; // to keep compiler happy.
        }

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Examples of org.apache.isis.core.metamodel.spec.ObjectSpecification


    protected OneToManyAssociation getCollectionThatIsVisibleForIntent(final String collectionId, final Intent intent, Where where) {


        final ObjectAssociation association;
        try {
            final ObjectSpecification specification = objectAdapter.getSpecification();
            association = specification.getAssociation(collectionId);
        } catch(Exception ex) {
            // fall through
            throwNotFoundException(collectionId, MemberType.COLLECTION);
            return null; // to keep compiler happy.
        }

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Examples of org.apache.isis.core.metamodel.spec.ObjectSpecification


    protected ObjectAction getObjectActionThatIsVisibleForIntent(final String actionId, final Intent intent, Where where) {


        final ObjectAction action;
        try {
            final ObjectSpecification specification = objectAdapter.getSpecification();
            action = specification.getObjectAction(actionId);
        } catch(Exception ex) {
            throwNotFoundException(actionId, MemberType.ACTION);
            return null; // to keep compiler happy.
        }
        if (action == null) {

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Examples of org.apache.isis.core.metamodel.spec.ObjectSpecification

        final List<ObjectAdapter> argAdapters = Lists.newArrayList();
        final List<ObjectActionParameter> parameters = action.getParameters();
        boolean valid = true;
        for (int i = 0; i < argList.size(); i++) {
            final JsonRepresentation argRepr = argList.get(i);
            final ObjectSpecification paramSpec = parameters.get(i).getSpecification();
            try {
                final ObjectAdapter argAdapter = objectAdapterFor(resourceContext, paramSpec, argRepr);
                argAdapters.add(argAdapter);


                // validate individual arg

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Examples of org.apache.isis.core.metamodel.spec.ObjectSpecification

        final JsonRepresentation objectRepr = DomainResourceHelper.readAsMap(objectStr);
        if (!objectRepr.isMap()) {
            throw RestfulObjectsApplicationException.createWithMessage(HttpStatusCode.BAD_REQUEST, "Body is not a map; got %s", objectRepr);
        }


        final ObjectSpecification domainTypeSpec = getSpecificationLoader().lookupBySpecId(ObjectSpecId.of(domainType));
        if (domainTypeSpec == null) {
            throw RestfulObjectsApplicationException.createWithMessage(HttpStatusCode.BAD_REQUEST, "Could not determine type of domain object to persist (no class with domainType Id of '%s')", domainType);
        }


        final ObjectAdapter objectAdapter = getResourceContext().getPersistenceSession().createTransientInstance(domainTypeSpec);

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Examples of org.apache.isis.core.metamodel.spec.ObjectSpecification

        final ObjectAdapter objectAdapter = getObjectAdapterElseThrowNotFound(domainType, instanceId);
        final DomainResourceHelper helper = new DomainResourceHelper(getResourceContext(), objectAdapter);


        final OneToOneAssociation property = helper.getPropertyThatIsVisibleForIntent(propertyId, Intent.MUTATE, getResourceContext().getWhere());


        final ObjectSpecification propertySpec = property.getSpecification();
        final String bodyAsString = DomainResourceHelper.asStringUtf8(body);


        final ObjectAdapter argAdapter = helper.parseAsMapWithSingleValue(propertySpec, bodyAsString);


        final Consent consent = property.isAssociationValid(objectAdapter, argAdapter);

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