Merge pull request Azure#1251 from anuchandy/usage

adding usage entry point for compute and network

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

@@ -0,0 +1,37 @@
+/**
+ * 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.compute;
+
+import com.microsoft.azure.management.apigeneration.Fluent;
+import com.microsoft.azure.management.compute.implementation.UsageInner;
+import com.microsoft.azure.management.resources.fluentcore.model.Wrapper;
+
+/**
+ * An immutable client-side representation of an Azure compute resource usage info object.
+ */
+@Fluent
+public interface ComputeUsage extends Wrapper<UsageInner> {
+    /**
+     * @return the unit of measurement.
+     */
+    ComputeUsageUnit unit();
+
+    /**
+     * @return the current count of the allocated resources in the subscription
+     */
+    int currentValue();
+
+    /**
+     * @return the maximum count of the resources that can be allocated in the
+     * subscription
+     */
+    int limit();
+
+    /**
+     * @return the name of the type of usage
+     */
+    UsageName name();
+}

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

@@ -0,0 +1,69 @@
+/**
+ * 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.compute;
+
+/**
+ * Compute usage units.
+ */
+public class ComputeUsageUnit {
+    /** Static value Count for ComputeUsageUnit. */
+    public static final ComputeUsageUnit COUNT = new ComputeUsageUnit("Count");
+
+    /** Static value Bytes for ComputeUsageUnit. */
+    public static final ComputeUsageUnit BYTES = new ComputeUsageUnit("Bytes");
+
+    /** Static value Seconds for ComputeUsageUnit. */
+    public static final ComputeUsageUnit SECONDS = new ComputeUsageUnit("Seconds");
+
+    /** Static value Percent for ComputeUsageUnit. */
+    public static final ComputeUsageUnit PERCENT = new ComputeUsageUnit("Percent");
+
+    /** Static value CountsPerSecond for ComputeUsageUnit. */
+    public static final ComputeUsageUnit COUNTS_PER_SECOND = new ComputeUsageUnit("CountsPerSecond");
+
+    /** Static value BytesPerSecond for ComputeUsageUnit. */
+    public static final ComputeUsageUnit BYTES_PER_SECOND = new ComputeUsageUnit("BytesPerSecond");
+
+    /**
+     * The string value of the compute usage unit.
+     */
+    private final String value;
+
+    /**
+     * Creates a custom value for ComputeUsageUnit.
+     * @param value the custom value
+     */
+    public ComputeUsageUnit(String value) {
+        this.value = value;
+    }
+
+    @Override
+    public String toString() {
+        return this.value;
+    }
+
+    @Override
+    public int hashCode() {
+        return this.value.hashCode();
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        String value = this.toString();
+        if (!(obj instanceof ComputeUsageUnit)) {
+            return false;
+        }
+        if (obj == this) {
+            return true;
+        }
+        ComputeUsageUnit rhs = (ComputeUsageUnit) obj;
+        if (value == null) {
+            return rhs.value == null;
+        } else {
+            return value.equals(rhs.value);
+        }
+    }
+}

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

@@ -0,0 +1,16 @@
+/**
+ * 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.compute;
+
+import com.microsoft.azure.management.apigeneration.Fluent;
+import com.microsoft.azure.management.resources.fluentcore.collection.SupportsListingByRegion;
+
+/**
+ * Entry point for compute resource usage management API.
+ */
+@Fluent
+public interface ComputeUsages extends SupportsListingByRegion<ComputeUsage> {
+}

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

@@ -3,6 +3,7 @@
 import com.microsoft.azure.RestClient;
 import com.microsoft.azure.credentials.AzureTokenCredentials;
 import com.microsoft.azure.management.compute.AvailabilitySets;
+import com.microsoft.azure.management.compute.ComputeUsages;
 import com.microsoft.azure.management.compute.VirtualMachineExtensionImages;
 import com.microsoft.azure.management.compute.VirtualMachineImages;
 import com.microsoft.azure.management.compute.VirtualMachineScaleSets;
@@ -26,6 +27,7 @@ public final class ComputeManager extends Manager<ComputeManager, ComputeManagem
     private VirtualMachineImages virtualMachineImages;
     private VirtualMachineExtensionImages virtualMachineExtensionImages;
     private VirtualMachineScaleSets virtualMachineScaleSets;
+    private ComputeUsages computeUsages;
 
     /**
      * Get a Configurable instance that can be used to create ComputeManager with optional configuration.
@@ -154,4 +156,14 @@ public VirtualMachineScaleSets virtualMachineScaleSets() {
         }
         return virtualMachineScaleSets;
     }
+
+    /**
+     * @return the compute resource usage management API entry point
+     */
+    public ComputeUsages usages() {
+        if (computeUsages == null) {
+            computeUsages = new ComputeUsagesImpl(super.innerManagementClient);
+        }
+        return computeUsages;
+    }
 }

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

@@ -0,0 +1,41 @@
+/**
+ * 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.compute.implementation;
+
+import com.microsoft.azure.management.compute.ComputeUsage;
+import com.microsoft.azure.management.compute.ComputeUsageUnit;
+import com.microsoft.azure.management.compute.UsageName;
+import com.microsoft.azure.management.resources.fluentcore.model.implementation.WrapperImpl;
+
+/**
+ * The implementation of {@link ComputeUsage}.
+ */
+class ComputeUsageImpl extends WrapperImpl<UsageInner> implements ComputeUsage {
+    ComputeUsageImpl(UsageInner innerObject) {
+        super(innerObject);
+    }
+
+    @Override
+    public ComputeUsageUnit unit() {
+        return new ComputeUsageUnit(inner().unit());
+    }
+
+    @Override
+    public int currentValue() {
+        return  inner().currentValue();
+    }
+
+    @Override
+    public int limit() {
+        return (int) inner().limit();
+    }
+
+    @Override
+    public UsageName name() {
+        return inner().name();
+    }
+}
+

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

@@ -0,0 +1,42 @@
+/**
+ * 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.compute.implementation;
+
+import com.microsoft.azure.PagedList;
+import com.microsoft.azure.management.compute.ComputeUsage;
+import com.microsoft.azure.management.compute.ComputeUsages;
+import com.microsoft.azure.management.resources.fluentcore.arm.Region;
+import com.microsoft.azure.management.resources.fluentcore.arm.collection.implementation.ReadableWrappersImpl;
+
+/**
+ * The implementation of {@link ComputeUsages}.
+ */
+class ComputeUsagesImpl extends ReadableWrappersImpl<ComputeUsage, ComputeUsageImpl, UsageInner>
+        implements ComputeUsages {
+    private final ComputeManagementClientImpl client;
+
+    ComputeUsagesImpl(ComputeManagementClientImpl client) {
+        this.client = client;
+    }
+
+    @Override
+    public PagedList<ComputeUsage> listByRegion(Region region) {
+        return listByRegion(region.name());
+    }
+
+    @Override
+    public PagedList<ComputeUsage> listByRegion(String regionName) {
+        return wrapList(client.usages().list(regionName));
+    }
+
+    @Override
+    protected ComputeUsageImpl wrapModel(UsageInner usageInner) {
+        if (usageInner == null) {
+            return null;
+        }
+        return new ComputeUsageImpl(usageInner);
+    }
+}

azure-mgmt-compute/src/test/java/com/microsoft/azure/management/compute/ComputeUsageOperationsTests.java

@@ -0,0 +1,26 @@
+package com.microsoft.azure.management.compute;
+
+import com.microsoft.azure.management.resources.fluentcore.arm.Region;
+import org.junit.AfterClass;
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+import java.util.List;
+
+public class ComputeUsageOperationsTests extends ComputeManagementTestBase {
+    @BeforeClass
+    public static void setup() throws Exception {
+        createClients();
+    }
+
+    @AfterClass
+    public static void cleanup() throws Exception {
+    }
+
+    @Test
+    public void canListComputeUsages() throws Exception {
+        List<ComputeUsage> usages = computeManager.usages().listByRegion(Region.US_EAST);
+        Assert.assertTrue(usages.size() > 0);
+    }
+}

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

@@ -0,0 +1,37 @@
+/**
+ * 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.network;
+
+import com.microsoft.azure.management.apigeneration.Fluent;
+import com.microsoft.azure.management.network.implementation.UsageInner;
+import com.microsoft.azure.management.resources.fluentcore.model.Wrapper;
+
+/**
+ * An immutable client-side representation of an Azure compute resource usage info object.
+ */
+@Fluent
+public interface NetworkUsage extends Wrapper<UsageInner> {
+    /**
+     * @return the unit of measurement.
+     */
+    NetworkUsageUnit unit();
+
+    /**
+     * @return the current count of the allocated resources in the subscription
+     */
+    int currentValue();
+
+    /**
+     * @return the maximum count of the resources that can be allocated in the
+     * subscription
+     */
+    int limit();
+
+    /**
+     * @return the name of the type of usage
+     */
+    UsageName name();
+}

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

@@ -0,0 +1,69 @@
+/**
+ * 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.network;
+
+/**
+ * Netowrk usage units.
+ */
+public class NetworkUsageUnit {
+    /** Static value Count for NetworkUsageUnit. */
+    public static final NetworkUsageUnit COUNT = new NetworkUsageUnit("Count");
+
+    /** Static value Bytes for NetworkUsageUnit. */
+    public static final NetworkUsageUnit BYTES = new NetworkUsageUnit("Bytes");
+
+    /** Static value Seconds for NetworkUsageUnit. */
+    public static final NetworkUsageUnit SECONDS = new NetworkUsageUnit("Seconds");
+
+    /** Static value Percent for NetworkUsageUnit. */
+    public static final NetworkUsageUnit PERCENT = new NetworkUsageUnit("Percent");
+
+    /** Static value CountsPerSecond for NetworkUsageUnit. */
+    public static final NetworkUsageUnit COUNTS_PER_SECOND = new NetworkUsageUnit("CountsPerSecond");
+
+    /** Static value BytesPerSecond for ComputeUsageUnit. */
+    public static final NetworkUsageUnit BYTES_PER_SECOND = new NetworkUsageUnit("BytesPerSecond");
+
+    /**
+     * The string value of the network usage unit.
+     */
+    private final String value;
+
+    /**
+     * Creates a custom value for NetworkUsageUnit.
+     * @param value the custom value
+     */
+    public NetworkUsageUnit(String value) {
+        this.value = value;
+    }
+
+    @Override
+    public String toString() {
+        return this.value;
+    }
+
+    @Override
+    public int hashCode() {
+        return this.value.hashCode();
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        String value = this.toString();
+        if (!(obj instanceof NetworkUsageUnit)) {
+            return false;
+        }
+        if (obj == this) {
+            return true;
+        }
+        NetworkUsageUnit rhs = (NetworkUsageUnit) obj;
+        if (value == null) {
+            return rhs.value == null;
+        } else {
+            return value.equals(rhs.value);
+        }
+    }
+}

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

@@ -0,0 +1,11 @@
+package com.microsoft.azure.management.network;
+
+import com.microsoft.azure.management.apigeneration.Fluent;
+import com.microsoft.azure.management.resources.fluentcore.collection.SupportsListingByRegion;
+
+/**
+ * Entry point for network resource usage management API.
+ */
+@Fluent
+public interface NetworkUsages extends SupportsListingByRegion<NetworkUsage> {
+}