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

import com.microsoft.azure.management.apigeneration.LangDefinition;
import com.microsoft.azure.management.resources.fluentcore.arm.Region;
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 java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.util.TreeMap;

Implementation for the child resource which can be CRUDed independently from the parent resource.
(internal use only)
Type parameters:
<FluentModelT> – The fluent model type
<FluentParentModelT> – the fluent model for parent resource
<InnerModelT> – Azure inner resource class type
<FluentModelImplT> – the implementation type of the fluent model type
<ManagerT> – the client manager type representing the service/**
 * Implementation for the child resource which can be CRUDed independently from the parent resource.
 * (internal use only)
 * @param <FluentModelT> The fluent model type
 * @param <FluentParentModelT> the fluent model for parent resource
 * @param <InnerModelT> Azure inner resource class type
 * @param <FluentModelImplT> the implementation type of the fluent model type
 * @param <ManagerT> the client manager type representing the service
 */
@LangDefinition
public abstract class IndependentChildResourceImpl<
            FluentModelT extends IndependentChildResource<ManagerT, InnerModelT>,
            FluentParentModelT extends Resource & HasResourceGroup,
            InnerModelT extends com.microsoft.azure.Resource,
            FluentModelImplT extends IndependentChildResourceImpl<FluentModelT, FluentParentModelT, InnerModelT, FluentModelImplT, ManagerT>,
            ManagerT>
        extends
            IndependentChildImpl<FluentModelT, FluentParentModelT, InnerModelT, FluentModelImplT, ManagerT>
        implements
            IndependentChildResource<ManagerT, InnerModelT> {
    
Creates a new instance of CreatableUpdatableImpl.
Params:
name –        the name of the resource
innerObject – the inner object/**
     * Creates a new instance of CreatableUpdatableImpl.
     *
     * @param name        the name of the resource
     * @param innerObject the inner object
     */
    protected IndependentChildResourceImpl(String name, InnerModelT innerObject, ManagerT manager) {
        super(name, innerObject, manager);
    }

    
Getters.
/*******************************************
     * Getters.
     *******************************************/

    @Override
    public String regionName() {
        return this.inner().location();
    }

    @Override
    public Region region() {
        return Region.fromName(this.regionName());
    }

    @Override
    public Map<String, String> tags() {
        Map<String, String> tags = this.inner().getTags();
        if (tags == null) {
            tags = new TreeMap<>();
        }
        return Collections.unmodifiableMap(tags);
    }

    @Override
    public String id() {
        if (this.inner() != null) {
            return this.inner().id();
        }

        return null;
    }

    @Override
    public String type() {
        return this.inner().type();
    }

    @Override
    public String name() {
        if (this.inner().name() == null) {
            return super.name();
        } else {
            return this.inner().name();
        }
    }

    /**************************************************
     * Tag setters.
     **************************************************/

    
Specifies tags for the resource as a Map. 
Params:
tags – a Map of tags
Returns:
the next stage of the definition/update/**
     * Specifies tags for the resource as a {@link Map}.
     * @param tags a {@link Map} of tags
     * @return the next stage of the definition/update
     */
    @SuppressWarnings("unchecked")
    public final FluentModelImplT withTags(Map<String, String> tags) {
        this.inner().withTags(new HashMap<>(tags));
        return (FluentModelImplT) this;
    }

    
Adds a tag to the resource.
Params:
key – the key for the tag
value – the value for the tag
Returns:
the next stage of the definition/update/**
     * Adds a tag to the resource.
     * @param key the key for the tag
     * @param value the value for the tag
     * @return the next stage of the definition/update
     */
    @SuppressWarnings("unchecked")
    public final FluentModelImplT withTag(String key, String value) {
        if (this.inner().getTags() == null) {
            this.inner().withTags(new HashMap<String, String>());
        }
        this.inner().getTags().put(key, value);
        return (FluentModelImplT) this;
    }

    
Removes a tag from the resource.
Params:
key – the key of the tag to remove
Returns:
the next stage of the definition/update/**
     * Removes a tag from the resource.
     * @param key the key of the tag to remove
     * @return the next stage of the definition/update
     */
    @SuppressWarnings("unchecked")
    public final FluentModelImplT withoutTag(String key) {
        if (this.inner().getTags() != null) {
            this.inner().getTags().remove(key);
        }
        return (FluentModelImplT) this;
    }

    
Returns:
true if currently in define..create mode/**
     * @return <tt>true</tt> if currently in define..create mode
     */
    @Override
    public boolean isInCreateMode() {
        return this.inner().id() == null;
    }

    @Override
    public FluentModelImplT withExistingParentResource(FluentParentModelT existingParentResource) {
        this.inner().withLocation(existingParentResource.regionName());
        return super.withExistingParentResource(existingParentResource);
    }
}