com.microsoft.azure.management.servicebus.implementation.ServiceBusChildResourcesImpl Maven / Gradle / Ivy

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/**
 * Copyright (c) Microsoft Corporation. All rights reserved.
 * Licensed under the MIT License. See License.txt in the project root for
 * license information.
 */

package com.microsoft.azure.management.servicebus.implementation;

import com.microsoft.azure.Page;
import com.microsoft.azure.PagedList;
import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsGettingByNameAsync;
import com.microsoft.azure.management.resources.fluentcore.arm.collection.implementation.IndependentChildResourcesImpl;
import com.microsoft.azure.management.resources.fluentcore.arm.implementation.ManagerBase;
import com.microsoft.azure.management.resources.fluentcore.arm.models.HasResourceGroup;
import com.microsoft.azure.management.resources.fluentcore.arm.models.IndependentChildResource;
import com.microsoft.azure.management.resources.fluentcore.arm.models.Resource;
import com.microsoft.azure.management.resources.fluentcore.collection.SupportsDeletingByName;
import com.microsoft.azure.management.resources.fluentcore.collection.SupportsListing;
import com.microsoft.rest.ServiceResponse;
import rx.Observable;
import rx.functions.Func1;

import java.util.ArrayList;
import java.util.List;

/**
 * Base class for Service Bus child entities.
 * Note: When we refactor 'IndependentChildResourcesImpl', move features of this type
 * to 'IndependentChildResourcesImpl' and remove this type.
 *
 * @param  the model interface type
 * @param  the model interface implementation
 * @param  the inner model
 * @param  the inner collection
 * @param  the manager
 * @param  the parent model interface type
 */
abstract class ServiceBusChildResourcesImpl<
        T extends IndependentChildResource,
        ImplT extends T,
        InnerT,
        InnerCollectionT,
        ManagerT extends ManagerBase,
        ParentT extends Resource & HasResourceGroup>
        extends IndependentChildResourcesImpl
        implements SupportsGettingByNameAsync, SupportsListing, SupportsDeletingByName {
    protected ServiceBusChildResourcesImpl(InnerCollectionT innerCollection, ManagerT manager) {
        super(innerCollection, manager);
    }

    @Override
    public Observable getByNameAsync(String name) {
        return getInnerByNameAsync(name)
                .map(new Func1() {
                    @Override
                    public T call(InnerT inner) {
                        return wrapModel(inner);
                    }
                });
    }

    @Override
    public T getByName(String name) {
        return getByNameAsync(name).toBlocking().last();
    }

    @Override
    public Observable listAsync() {
        return this.listInnerAsync()
                .flatMap(new Func1>, Observable>() {
                    @Override
                    public Observable call(ServiceResponse> r) {
                        return Observable.from(r.body().items()).map(new Func1() {
                            @Override
                            public T call(InnerT inner) {
                                return wrapModel(inner);
                            }
                        });
                    }
                });
    }

    @Override
    public PagedList list() {
        return this.wrapList(this.listInner());
    }

    @Override
    public void deleteByName(String name) {
        deleteByNameAsync(name).await();
    }

    public Observable deleteByNameAsync(List names) {
        List> items = new ArrayList<>();
        for (final String name : names) {
            items.add(this.deleteByNameAsync(name).toObservable().map(new Func1() {
                @Override
                public String call(String s) {
                    return name;
                }
            }));
        }
        return Observable.mergeDelayError(items);
    }

    protected abstract Observable getInnerByNameAsync(String name);
    protected abstract Observable>> listInnerAsync();
    protected abstract PagedList listInner();
}