1 files changed, 83 insertions, 0 deletions
diff --git a/framework/src/onos/incubator/api/src/main/java/org/onosproject/incubator/net/resource/label/DefaultLabelResource.java b/framework/src/onos/incubator/api/src/main/java/org/onosproject/incubator/net/resource/label/DefaultLabelResource.java
new file mode 100644
index 00000000..23663d38
--- /dev/null
+++ b/framework/src/onos/incubator/api/src/main/java/org/onosproject/incubator/net/resource/label/DefaultLabelResource.java
@@ -0,0 +1,83 @@
+package org.onosproject.incubator.net.resource.label;
+
+import java.util.Objects;
+
+import com.google.common.annotations.Beta;
+import org.onosproject.net.Annotations;
+import org.onosproject.net.DeviceId;
+import org.onosproject.net.provider.ProviderId;
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * the implementation of a label resource of a device.
+ */
+@Beta
+public final class DefaultLabelResource implements LabelResource {
+
+    private DeviceId deviceId;
+
+    private LabelResourceId labelResourceId;
+
+    /**
+     * Initialize a label resource object.
+     * @param deviceId device identifier
+     * @param labelResourceId label resource id
+     */
+    public DefaultLabelResource(String deviceId, long labelResourceId) {
+        this.deviceId = DeviceId.deviceId(deviceId);
+        this.labelResourceId = LabelResourceId.labelResourceId(labelResourceId);
+    }
+
+    /**
+     * Initialize a label resource object.
+     * @param deviceId device identifier
+     * @param labelResourceId label resource id
+     */
+    public DefaultLabelResource(DeviceId deviceId,
+                                LabelResourceId labelResourceId) {
+        this.deviceId = deviceId;
+        this.labelResourceId = labelResourceId;
+    }
+
+    @Override
+    public DeviceId deviceId() {
+        return deviceId;
+    }
+
+    @Override
+    public LabelResourceId labelResourceId() {
+        return labelResourceId;
+    }
+
+    @Override
+    public Annotations annotations() {
+        return null;
+    }
+
+    @Override
+    public ProviderId providerId() {
+        return null;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(deviceId, labelResourceId);
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (obj instanceof DefaultLabelResource) {
+            DefaultLabelResource that = (DefaultLabelResource) obj;
+            return Objects.equals(this.deviceId, that.deviceId)
+                    && Objects.equals(this.labelResourceId,
+                                      that.labelResourceId);
+        }
+        return false;
+    }
+
+    @Override
+    public String toString() {
+        return toStringHelper(this).add("deviceId", deviceId)
+                .add("labelResourceId", labelResourceId).toString();
+    }
+}