cleanup usings and headers

src/Microsoft.DotNet.ProjectJsonMigration/DefaultMigrationRuleSet.cs

@@ -1,16 +1,7 @@
 // Copyright (c) .NET Foundation and contributors. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
-using System;
-using System.Collections.Generic;
-using Microsoft.Build.Evaluation;
-using Microsoft.Build.Construction;
-using Microsoft.DotNet.ProjectModel;
-using Microsoft.DotNet.Cli;
-using System.Linq;
-using System.IO;
 using Microsoft.DotNet.ProjectJsonMigration.Rules;
-using Newtonsoft.Json;
 
 namespace Microsoft.DotNet.ProjectJsonMigration
 {

src/Microsoft.DotNet.ProjectJsonMigration/MSBuildExtensions.cs

@@ -3,13 +3,8 @@
 
 using System;
 using System.Collections.Generic;
-using Microsoft.Build.Evaluation;
 using Microsoft.Build.Construction;
-using Microsoft.DotNet.ProjectModel;
-using Microsoft.DotNet.Cli.Utils;
-using Microsoft.DotNet.Cli;
 using System.Linq;
-using System.IO;
 
 namespace Microsoft.DotNet.ProjectJsonMigration
 {

src/Microsoft.DotNet.ProjectJsonMigration/MigrationError.cs

@@ -1,6 +1,5 @@
 // Copyright (c) .NET Foundation and contributors. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
-using System;
 
 namespace Microsoft.DotNet.ProjectJsonMigration
 {

src/Microsoft.DotNet.ProjectJsonMigration/MigrationErrorCodes.cs

@@ -1,5 +1,6 @@
 // Copyright (c) .NET Foundation and contributors. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
 using System;
 
 namespace Microsoft.DotNet.ProjectJsonMigration

src/Microsoft.DotNet.ProjectJsonMigration/MigrationException.cs

@@ -1,5 +1,6 @@
 // Copyright (c) .NET Foundation and contributors. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
 using System;
 
 namespace Microsoft.DotNet.ProjectJsonMigration

src/Microsoft.DotNet.ProjectJsonMigration/MigrationRuleInputs.cs

@@ -1,15 +1,10 @@
 // Copyright (c) .NET Foundation and contributors. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
-using System;
 using System.Collections.Generic;
-using Microsoft.Build.Evaluation;
 using Microsoft.Build.Construction;
 using Microsoft.DotNet.ProjectModel;
-using Microsoft.DotNet.Cli.Utils;
-using Microsoft.DotNet.Cli;
 using System.Linq;
-using System.IO;
 
 namespace Microsoft.DotNet.ProjectJsonMigration
 {

src/Microsoft.DotNet.ProjectJsonMigration/MigrationSettings.cs

@@ -1,15 +1,7 @@
 // Copyright (c) .NET Foundation and contributors. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
-using System;
-using System.Collections.Generic;
-using Microsoft.Build.Evaluation;
 using Microsoft.Build.Construction;
-using Microsoft.DotNet.ProjectModel;
-using Microsoft.DotNet.Cli.Utils;
-using Microsoft.DotNet.Cli;
-using System.Linq;
-using System.IO;
 
 namespace Microsoft.DotNet.ProjectJsonMigration
 {

src/Microsoft.DotNet.ProjectJsonMigration/MigrationTrace.cs

@@ -1,7 +1,7 @@
 // Copyright (c) .NET Foundation and contributors. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
 using System;
-using System.Text.RegularExpressions;
 
 namespace Microsoft.DotNet.ProjectJsonMigration
 {

src/Microsoft.DotNet.ProjectJsonMigration/Models/ItemMetadataValue.cs

@@ -1,5 +1,6 @@
 // Copyright (c) .NET Foundation and contributors. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
 using System;
 
 namespace Microsoft.DotNet.ProjectJsonMigration.Models

src/Microsoft.DotNet.ProjectJsonMigration/ProjectDependency.cs

@@ -1,18 +1,6 @@
 // Copyright (c) .NET Foundation and contributors. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
-using System;
-using System.Collections.Generic;
-using Microsoft.Build.Evaluation;
-using Microsoft.Build.Construction;
-using Microsoft.DotNet.ProjectModel;
-using Microsoft.DotNet.Cli;
-using System.Linq;
-using System.IO;
-using Microsoft.DotNet.ProjectJsonMigration.Rules;
-using Microsoft.DotNet.Tools.Common;
-using Newtonsoft.Json.Linq;
-
 namespace Microsoft.DotNet.ProjectJsonMigration
 {
     public class ProjectDependency

src/Microsoft.DotNet.ProjectJsonMigration/ProjectDependencyFinder.cs

@@ -3,15 +3,9 @@
 
 using System;
 using System.Collections.Generic;
-using Microsoft.Build.Evaluation;
-using Microsoft.Build.Construction;
 using Microsoft.DotNet.ProjectModel;
-using Microsoft.DotNet.Cli;
 using System.Linq;
 using System.IO;
-using Microsoft.DotNet.ProjectJsonMigration.Rules;
-using Microsoft.DotNet.Tools.Common;
-using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 
 namespace Microsoft.DotNet.ProjectJsonMigration

src/Microsoft.DotNet.ProjectJsonMigration/ProjectMigrator.cs

@@ -3,15 +3,12 @@
 
 using System;
 using System.Collections.Generic;
-using Microsoft.Build.Evaluation;
 using Microsoft.Build.Construction;
 using Microsoft.DotNet.ProjectModel;
-using Microsoft.DotNet.Cli;
 using System.Linq;
 using System.IO;
 using Microsoft.DotNet.ProjectJsonMigration.Rules;
 using Microsoft.DotNet.Tools.Common;
-using Newtonsoft.Json.Linq;
 
 namespace Microsoft.DotNet.ProjectJsonMigration
 {

src/Microsoft.DotNet.ProjectJsonMigration/Rules/MigrateBuildOptionsRule.cs

@@ -9,7 +9,6 @@ using Microsoft.DotNet.ProjectJsonMigration.Transforms;
 using Microsoft.DotNet.ProjectModel;
 using Microsoft.DotNet.ProjectModel.Files;
 using Newtonsoft.Json.Linq;
-using NuGet.Frameworks;
 
 namespace Microsoft.DotNet.ProjectJsonMigration.Rules
 {

src/Microsoft.DotNet.ProjectJsonMigration/Rules/MigrateConfigurationsRule.cs

@@ -1,7 +1,6 @@
 // Copyright (c) .NET Foundation and contributors. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
-using System;
 using System.Collections.Generic;
 using System.Linq;
 using Microsoft.Build.Construction;

src/Microsoft.DotNet.ProjectJsonMigration/Rules/MigrateProjectDependenciesRule.cs

@@ -8,7 +8,6 @@ using System.Linq;
 using Microsoft.Build.Construction;
 using Microsoft.DotNet.ProjectJsonMigration.Transforms;
 using Microsoft.DotNet.ProjectModel;
-using Microsoft.DotNet.ProjectModel.Compilation;
 using Microsoft.DotNet.ProjectModel.Graph;
 using Microsoft.DotNet.Tools.Common;
 using NuGet.Frameworks;

src/Microsoft.DotNet.ProjectJsonMigration/transforms/AddItemTransform.cs

@@ -3,15 +3,8 @@
 
 using System;
 using System.Collections.Generic;
-using Microsoft.Build.Evaluation;
 using Microsoft.Build.Construction;
-using Microsoft.DotNet.ProjectModel;
-using Microsoft.DotNet.Cli.Utils;
-using Microsoft.DotNet.Cli;
-using System.Linq;
-using System.IO;
 using Microsoft.DotNet.ProjectJsonMigration.Models;
-using Newtonsoft.Json;
 
 namespace Microsoft.DotNet.ProjectJsonMigration.Transforms
 {

src/Microsoft.DotNet.ProjectJsonMigration/transforms/AddPropertyTransform.cs

@@ -2,15 +2,7 @@
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
 using System;
-using System.Collections.Generic;
-using Microsoft.Build.Evaluation;
 using Microsoft.Build.Construction;
-using Microsoft.DotNet.ProjectModel;
-using Microsoft.DotNet.Cli.Utils;
-using Microsoft.DotNet.Cli;
-using System.Linq;
-using System.IO;
-using Newtonsoft.Json;
 
 namespace Microsoft.DotNet.ProjectJsonMigration.Transforms
 {

src/Microsoft.DotNet.ProjectJsonMigration/transforms/ConditionalTransform.cs

@@ -2,15 +2,6 @@
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
 using System;
-using System.Collections.Generic;
-using Microsoft.Build.Evaluation;
-using Microsoft.Build.Construction;
-using Microsoft.DotNet.ProjectModel;
-using Microsoft.DotNet.Cli.Utils;
-using Microsoft.DotNet.Cli;
-using System.Linq;
-using System.IO;
-using Newtonsoft.Json;
 
 namespace Microsoft.DotNet.ProjectJsonMigration.Transforms
 {

src/Microsoft.DotNet.ProjectJsonMigration/transforms/ITransform.cs

@@ -1,4 +1,5 @@
-using Microsoft.Build.Construction;
+// Copyright (c) .NET Foundation and contributors. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
 namespace Microsoft.DotNet.ProjectJsonMigration.Transforms
 {

src/Microsoft.DotNet.ProjectJsonMigration/transforms/ITransformApplicator.cs

@@ -1,4 +1,7 @@
-using System.Collections.Generic;
+// Copyright (c) .NET Foundation and contributors. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
+using System.Collections.Generic;
 using Microsoft.Build.Construction;
 
 namespace Microsoft.DotNet.ProjectJsonMigration.Transforms

src/Microsoft.DotNet.ProjectJsonMigration/transforms/IncludeContextTransform.cs

@@ -1,9 +1,11 @@
-using Microsoft.DotNet.ProjectModel.Files;
+// Copyright (c) .NET Foundation and contributors. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
+using Microsoft.DotNet.ProjectModel.Files;
 using System;
 using System.IO;
 using System.Collections.Generic;
 using System.Linq;
-using System.Threading.Tasks;
 using Microsoft.Build.Construction;
 using Microsoft.DotNet.Cli.Utils;
 using Microsoft.DotNet.ProjectJsonMigration.Models;

src/Microsoft.DotNet.ProjectJsonMigration/transforms/TransformApplicator.cs

@@ -3,14 +3,8 @@
 
 using System;
 using System.Collections.Generic;
-using Microsoft.Build.Evaluation;
 using Microsoft.Build.Construction;
-using Microsoft.DotNet.ProjectModel;
-using Microsoft.DotNet.Cli.Utils;
-using Microsoft.DotNet.Cli;
 using System.Linq;
-using System.IO;
-using Newtonsoft.Json;
 
 namespace Microsoft.DotNet.ProjectJsonMigration.Transforms
 {