Exposing Create and CreateAsync in collection that takes variable number of Creatables

azure-mgmt-compute/src/main/java/com/microsoft/azure/management/compute/AvailabilitySets.java

@@ -4,6 +4,7 @@
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsGettingByGroup;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsGettingById;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsListingByGroup;
+import com.microsoft.azure.management.resources.fluentcore.collection.SupportsBatchCreation;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsCreating;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsDeleting;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsListing;
@@ -18,5 +19,6 @@ public interface AvailabilitySets extends
         SupportsListing<AvailabilitySet>,
         SupportsCreating<AvailabilitySet.DefinitionStages.Blank>,
         SupportsDeleting,
-        SupportsDeletingByGroup {
+        SupportsDeletingByGroup,
+        SupportsBatchCreation<AvailabilitySet> {
 }

azure-mgmt-compute/src/main/java/com/microsoft/azure/management/compute/VirtualMachines.java

@@ -5,6 +5,7 @@
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsGettingByGroup;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsGettingById;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsListingByGroup;
+import com.microsoft.azure.management.resources.fluentcore.collection.SupportsBatchCreation;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsCreating;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsDeleting;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsListing;
@@ -21,7 +22,8 @@ public interface VirtualMachines extends
         SupportsGettingById<VirtualMachine>,
         SupportsCreating<VirtualMachine.DefinitionStages.Blank>,
         SupportsDeleting,
-        SupportsDeletingByGroup {
+        SupportsDeletingByGroup,
+        SupportsBatchCreation<VirtualMachine> {
 
     /**
      * @return entry point to virtual machine sizes

azure-mgmt-network/pom.xml

@@ -61,6 +61,12 @@
       <artifactId>junit</artifactId>
       <scope>test</scope>
     </dependency>
+    <dependency>
+      <groupId>com.microsoft.azure</groupId>
+      <artifactId>azure-client-authentication</artifactId>
+      <version>1.0.0-SNAPSHOT</version>
+      <scope>test</scope>
+    </dependency>
   </dependencies>
   <build>
     <plugins>

azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/LoadBalancers.java

@@ -9,6 +9,7 @@
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsGettingByGroup;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsGettingById;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsListingByGroup;
+import com.microsoft.azure.management.resources.fluentcore.collection.SupportsBatchCreation;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsCreating;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsDeleting;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsListing;
@@ -24,5 +25,6 @@ public interface LoadBalancers extends
     SupportsGettingByGroup<LoadBalancer>,
     SupportsGettingById<LoadBalancer>,
     SupportsDeleting,
-    SupportsDeletingByGroup {
+    SupportsDeletingByGroup,
+    SupportsBatchCreation<LoadBalancer> {
 }

azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/NetworkInterfaces.java

@@ -4,6 +4,7 @@
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsGettingByGroup;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsGettingById;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsListingByGroup;
+import com.microsoft.azure.management.resources.fluentcore.collection.SupportsBatchCreation;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsCreating;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsDeleting;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsListing;
@@ -18,5 +19,6 @@ public interface NetworkInterfaces  extends
         SupportsGettingByGroup<NetworkInterface>,
         SupportsGettingById<NetworkInterface>,
         SupportsDeleting,
-        SupportsDeletingByGroup {
+        SupportsDeletingByGroup,
+        SupportsBatchCreation<NetworkInterface> {
 }

azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/NetworkSecurityGroups.java

@@ -9,6 +9,7 @@
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsGettingByGroup;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsGettingById;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsListingByGroup;
+import com.microsoft.azure.management.resources.fluentcore.collection.SupportsBatchCreation;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsCreating;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsDeleting;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsListing;
@@ -24,5 +25,6 @@ public interface NetworkSecurityGroups extends
     SupportsGettingByGroup<NetworkSecurityGroup>,
     SupportsGettingById<NetworkSecurityGroup>,
     SupportsDeleting,
-    SupportsDeletingByGroup {
+    SupportsDeletingByGroup,
+    SupportsBatchCreation<NetworkSecurityGroup> {
 }

azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/Networks.java

@@ -9,6 +9,7 @@
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsGettingByGroup;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsGettingById;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsListingByGroup;
+import com.microsoft.azure.management.resources.fluentcore.collection.SupportsBatchCreation;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsCreating;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsDeleting;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsListing;
@@ -24,5 +25,6 @@ public interface Networks extends
     SupportsGettingByGroup<Network>,
     SupportsGettingById<Network>,
     SupportsDeleting,
-    SupportsDeletingByGroup {
+    SupportsDeletingByGroup,
+    SupportsBatchCreation<Network> {
 }

azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/PublicIpAddresses.java

@@ -9,6 +9,7 @@
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsGettingByGroup;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsGettingById;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsListingByGroup;
+import com.microsoft.azure.management.resources.fluentcore.collection.SupportsBatchCreation;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsCreating;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsDeleting;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsListing;
@@ -24,5 +25,6 @@ public interface PublicIpAddresses extends
     SupportsListingByGroup<PublicIpAddress>,
     SupportsGettingByGroup<PublicIpAddress>,
     SupportsGettingById<PublicIpAddress>,
-    SupportsDeletingByGroup {
+    SupportsDeletingByGroup,
+    SupportsBatchCreation<PublicIpAddress> {
 }

azure-mgmt-network/src/test/java/com.microsoft.azure.management.network/NetworkInterfaceOperationsTests.java

@@ -0,0 +1,105 @@
+package com.microsoft.azure.management.network;
+
+import com.microsoft.azure.management.resources.ResourceGroup;
+import com.microsoft.azure.management.resources.ResourceGroups;
+import com.microsoft.azure.management.resources.fluentcore.arm.Region;
+import com.microsoft.azure.management.resources.fluentcore.model.CreatedResources;
+import com.microsoft.azure.management.resources.fluentcore.model.Creatable;
+import org.junit.AfterClass;
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import java.util.HashMap;
+import java.util.LinkedHashMap;
+
+public class NetworkInterfaceOperationsTests extends NetworkManagementTestBase {
+    private static String RG_NAME = "javanwmrg";
+    private static String resourceGroupId = null;
+
+    @BeforeClass
+    public static void setup() throws Exception {
+        createClients();
+    }
+
+    @AfterClass
+    public static void cleanup() throws Exception {
+        if (resourceGroupId != null) {
+            resourceManager.resourceGroups().delete(resourceGroupId);
+        }
+    }
+
+    @Test
+    public void canCreateBatchOfNetworkInterfaces() throws Exception {
+        ResourceGroups resourceGroups = resourceManager.resourceGroups();
+        Networks networks = networkManager.networks();
+        NetworkInterfaces networkInterfaces = networkManager.networkInterfaces();
+
+        Creatable<ResourceGroup> resourceGroupCreatable = resourceGroups
+                .define(RG_NAME)
+                .withRegion(Region.US_EAST);
+
+        final String vnetName = "vnet1212";
+        Creatable<Network> networkCreatable = networks
+                .define(vnetName)
+                .withRegion(Region.US_EAST)
+                .withNewResourceGroup(resourceGroupCreatable)
+                .withAddressSpace("10.0.0.0/28");
+
+        // Prepare a batch of nics
+        //
+        final String nic1Name = "nic1";
+        Creatable<NetworkInterface> networkInterface1Creatable = networkInterfaces
+                .define(nic1Name)
+                .withRegion(Region.US_EAST)
+                .withNewResourceGroup(resourceGroupCreatable)
+                .withNewPrimaryNetwork(networkCreatable)
+                .withPrimaryPrivateIpAddressStatic("10.0.0.5");
+
+        final String nic2Name = "nic2";
+        Creatable<NetworkInterface> networkInterface2Creatable = networkInterfaces
+                .define(nic2Name)
+                .withRegion(Region.US_EAST)
+                .withNewResourceGroup(resourceGroupCreatable)
+                .withNewPrimaryNetwork(networkCreatable)
+                .withPrimaryPrivateIpAddressStatic("10.0.0.6");
+
+        final String nic3Name = "nic3";
+        Creatable<NetworkInterface> networkInterface3Creatable = networkInterfaces
+                .define(nic3Name)
+                .withRegion(Region.US_EAST)
+                .withNewResourceGroup(resourceGroupCreatable)
+                .withNewPrimaryNetwork(networkCreatable)
+                .withPrimaryPrivateIpAddressStatic("10.0.0.7");
+
+        final String nic4Name = "nic4";
+        Creatable<NetworkInterface> networkInterface4Creatable = networkInterfaces
+                .define(nic4Name)
+                .withRegion(Region.US_EAST)
+                .withNewResourceGroup(resourceGroupCreatable)
+                .withNewPrimaryNetwork(networkCreatable)
+                .withPrimaryPrivateIpAddressStatic("10.0.0.8");
+
+        CreatedResources<NetworkInterface> batchNics = networkInterfaces.create(networkInterface1Creatable,
+                networkInterface2Creatable,
+                networkInterface3Creatable,
+                networkInterface4Creatable);
+
+        Assert.assertTrue(batchNics.size() == 4);
+        HashMap<String, Boolean> found = new LinkedHashMap<>();
+        for(NetworkInterface nic : batchNics) {
+            if (nic.name().equalsIgnoreCase(nic1Name)) {
+                found.put(nic1Name, true);
+            }
+            if (nic.name().equalsIgnoreCase(nic2Name)) {
+                found.put(nic2Name, true);
+            }
+            if (nic.name().equalsIgnoreCase(nic3Name)) {
+                found.put(nic3Name, true);
+            }
+            if (nic.name().equalsIgnoreCase(nic4Name)) {
+                found.put(nic4Name, true);
+            }
+        }
+        Assert.assertTrue(found.size() == 4);
+    }
+}

azure-mgmt-network/src/test/java/com.microsoft.azure.management.network/NetworkManagementTestBase.java

@@ -0,0 +1,32 @@
+package com.microsoft.azure.management.network;
+
+import com.microsoft.azure.AzureEnvironment;
+import com.microsoft.azure.credentials.ApplicationTokenCredentials;
+import com.microsoft.azure.management.network.implementation.NetworkManager;
+import com.microsoft.azure.management.resources.implementation.ResourceManager;
+import com.microsoft.azure.RestClient;
+
+public abstract class NetworkManagementTestBase {
+    protected static ResourceManager resourceManager;
+    protected static NetworkManager networkManager;
+
+    public static void createClients() {
+        ApplicationTokenCredentials credentials = new ApplicationTokenCredentials(
+                System.getenv("client-id"),
+                System.getenv("domain"),
+                System.getenv("secret"),
+                null);
+
+        RestClient restClient = AzureEnvironment.AZURE.newRestClientBuilder()
+                .withCredentials(credentials)
+                //.withLogLevel(HttpLoggingInterceptor.Level.BASIC)
+                .build();
+
+        resourceManager = ResourceManager
+                .authenticate(restClient)
+                .withSubscription(System.getenv("arm.subscription-id"));
+
+        networkManager = NetworkManager
+                .authenticate(restClient, System.getenv("arm.subscription-id"));
+    }
+}

azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/ResourceGroups.java

@@ -8,6 +8,7 @@
 
 import com.microsoft.azure.CloudException;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsGettingByName;
+import com.microsoft.azure.management.resources.fluentcore.collection.SupportsBatchCreation;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsCreating;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsDeleting;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsListing;
@@ -21,7 +22,8 @@ public interface ResourceGroups extends
         SupportsListing<ResourceGroup>,
         SupportsGettingByName<ResourceGroup>,
         SupportsCreating<ResourceGroup.DefinitionStages.Blank>,
-        SupportsDeleting {
+        SupportsDeleting,
+        SupportsBatchCreation<ResourceGroup> {
     /**
      * Checks whether resource group exists.
      *