List of usage examples for org.springframework.data.rest.core.config ProjectionDefinitionConfiguration getParameterName
public String getParameterName()
From source file:org.springframework.data.rest.webmvc.alps.RootResourceInformationToAlpsDescriptorConverter.java
/** * Builds a descriptor for the projection parameter of the given resource. * //from ww w. ja va 2 s . co m * @param metadata * @return */ private Descriptor buildProjectionDescriptor(ResourceMetadata metadata) { ProjectionDefinitionConfiguration projectionConfiguration = configuration.getProjectionConfiguration(); String projectionParameterName = projectionConfiguration.getParameterName(); Map<String, Class<?>> projections = projectionConfiguration.getProjectionsFor(metadata.getDomainType()); List<Descriptor> projectionDescriptors = new ArrayList<Descriptor>(projections.size()); for (Entry<String, Class<?>> projection : projections.entrySet()) { Class<?> type = projection.getValue(); String key = String.format("%s.%s.%s", metadata.getRel(), projectionParameterName, projection.getKey()); ResourceDescription fallback = SimpleResourceDescription.defaultFor(key); AnnotationBasedResourceDescription projectionDescription = new AnnotationBasedResourceDescription(type, fallback); projectionDescriptors.add(// descriptor().// type(Type.SEMANTIC).// name(projection.getKey()).// doc(getDocFor(projectionDescription)).// descriptors(createJacksonDescriptor(projection.getKey(), type)).// build()); } return descriptor().// type(Type.SEMANTIC).// name(projectionParameterName).// doc(getDocFor(SimpleResourceDescription.defaultFor(projectionParameterName))).// descriptors(projectionDescriptors).build(); }
From source file:org.springframework.data.rest.webmvc.alps.RootResourceInformationToAlpsDescriptorConverter.java
/** * Creates the {@link Descriptor}s for pagination parameters. * //from w w w.j a va2 s. co m * @param type * @return */ private List<Descriptor> getPaginationDescriptors(Class<?> type, HttpMethod method) { RepositoryInformation information = repositories.getRepositoryInformationFor(type); if (!information.isPagingRepository() || !getType(method).equals(Type.SAFE)) { return Collections.emptyList(); } Link linkToCollectionResource = entityLinks.linkToCollectionResource(type); List<TemplateVariable> variables = linkToCollectionResource.getVariables(); List<Descriptor> descriptors = new ArrayList<Descriptor>(variables.size()); ProjectionDefinitionConfiguration projectionConfiguration = configuration.getProjectionConfiguration(); for (TemplateVariable variable : variables) { // Skip projection parameter if (projectionConfiguration.getParameterName().equals(variable.getName())) { continue; } ResourceDescription description = SimpleResourceDescription.defaultFor(variable.getDescription()); descriptors.add(// descriptor().// name(variable.getName()).// type(Type.SEMANTIC).// doc(getDocFor(description)).// build()); } return descriptors; }