Example usage for org.springframework.data.rest.webmvc RootResourceInformation getSupportedMethods

Introduction

In this page you can find the example usage for org.springframework.data.rest.webmvc RootResourceInformation getSupportedMethods.

Prototype

public SupportedHttpMethods getSupportedMethods() 

Source Link

Usage

From source file:org.springframework.data.rest.webmvc.alps.RootResourceInformationToAlpsDescriptorConverter.java

public Alps convert(RootResourceInformation resourceInformation) {

    Class<?> type = resourceInformation.getDomainType();
    List<Descriptor> descriptors = new ArrayList<Descriptor>();

    Descriptor representationDescriptor = buildRepresentationDescriptor(type);

    descriptors.add(representationDescriptor);

    SupportedHttpMethods supportedHttpMethods = resourceInformation.getSupportedMethods();

    for (HttpMethod method : supportedHttpMethods.getMethodsFor(ResourceType.COLLECTION)) {

        if (!UNDOCUMENTED_METHODS.contains(method)) {
            descriptors.add(buildCollectionResourceDescriptor(type, resourceInformation,
                    representationDescriptor, method));
        }//from ww  w  . j a  v  a2s .  co m
    }

    for (HttpMethod method : supportedHttpMethods.getMethodsFor(ResourceType.ITEM)) {

        if (!UNDOCUMENTED_METHODS.contains(method)) {
            descriptors.add(buildItemResourceDescriptor(resourceInformation, representationDescriptor, method));
        }
    }

    descriptors.addAll(buildSearchResourceDescriptors(resourceInformation.getPersistentEntity()));

    return Alps.alps().descriptors(descriptors).build();
}

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