TopLevelModifiableResourcesImpl.java

// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License.
package com.azure.resourcemanager.resources.fluentcore.arm.collection.implementation;

import com.azure.core.http.rest.PagedFlux;
import com.azure.core.http.rest.PagedIterable;
import com.azure.core.management.Resource;
import com.azure.resourcemanager.resources.fluentcore.arm.Manager;
import com.azure.resourcemanager.resources.fluentcore.arm.collection.SupportsBatchDeletion;
import com.azure.resourcemanager.resources.fluentcore.arm.collection.SupportsListingByResourceGroup;
import com.azure.resourcemanager.resources.fluentcore.arm.models.GroupableResource;
import com.azure.resourcemanager.resources.fluentcore.collection.InnerSupportsDelete;
import com.azure.resourcemanager.resources.fluentcore.collection.InnerSupportsGet;
import com.azure.resourcemanager.resources.fluentcore.collection.InnerSupportsListing;
import com.azure.resourcemanager.resources.fluentcore.collection.SupportsListing;
import reactor.core.publisher.Flux;
import reactor.core.publisher.Mono;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;

/**
 * Base class for resource collection classes.
 * (Internal use only)
 *
 * @param <T> the individual resource type returned
 * @param <ImplT> the individual resource implementation
 * @param <InnerT> the wrapper inner type
 * @param <InnerCollectionT> the inner type of the collection object
 * @param <ManagerT> the manager type for this resource provider type
 */
public abstract class TopLevelModifiableResourcesImpl<
        T extends GroupableResource<ManagerT, InnerT>,
        ImplT extends T,
        InnerT extends Resource,
        InnerCollectionT extends InnerSupportsListing<InnerT> & InnerSupportsGet<InnerT> & InnerSupportsDelete<?>,
        ManagerT extends Manager<?>>
        extends GroupableResourcesImpl<T, ImplT, InnerT, InnerCollectionT, ManagerT>
        implements
        SupportsListing<T>,
        SupportsListingByResourceGroup<T>,
        SupportsBatchDeletion {

    protected TopLevelModifiableResourcesImpl(InnerCollectionT innerCollection, ManagerT manager) {
        super(innerCollection, manager);
    }

    @Override
    protected final Mono<InnerT> getInnerAsync(String resourceGroupName, String name) {
        return this.inner().getByResourceGroupAsync(resourceGroupName, name);
    }

    @Override
    protected Mono<Void> deleteInnerAsync(String resourceGroupName, String name) {
        return inner().deleteAsync(resourceGroupName, name).then();
    }

    @Override
    public Flux<String> deleteByIdsAsync(String... ids) {
        return this.deleteByIdsAsync(new ArrayList<>(Arrays.asList(ids)));
    }

    @Override
    public Flux<String> deleteByIdsAsync(Collection<String> ids) {
        return BatchDeletionImpl.deleteByIdsAsync(ids, this::deleteInnerAsync);
    }

    @Override
    public void deleteByIds(String... ids) {
        this.deleteByIds(new ArrayList<>(Arrays.asList(ids)));
    }

    @Override
    public void deleteByIds(Collection<String> ids) {
        if (ids != null && !ids.isEmpty()) {
            this.deleteByIdsAsync(ids).blockLast();
        }
    }

    @Override
    public PagedFlux<T> listAsync() {
        return wrapPageAsync(inner().listAsync());
    }

    @Override
    public PagedFlux<T> listByResourceGroupAsync(String resourceGroupName) {
        return wrapPageAsync(inner().listByResourceGroupAsync(resourceGroupName));
    }

    @Override
    public PagedIterable<T> list() {
        return new PagedIterable<>(this.listAsync());
    }

    @Override
    public PagedIterable<T> listByResourceGroup(String resourceGroupName) {
        return new PagedIterable<>(this.listByResourceGroupAsync(resourceGroupName));
    }
}