1 files changed, 48 insertions, 0 deletions

diff --git a/src/WixToolset.Core/LinkerErrors.cs b/src/WixToolset.Core/LinkerErrors.cs
new file mode 100644
index 00000000..7ce8c00e
--- /dev/null
+++ b/src/WixToolset.Core/LinkerErrors.cs
@@ -0,0 +1,48 @@
+// Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.
+
+namespace WixToolset.Core
+{
+    using WixToolset.Data;
+
+    internal static class LinkerErrors
+    {
+        public static Message OrphanedPayload(SourceLineNumber sourceLineNumbers, string payloadId)
+        {
+            return Message(sourceLineNumbers, Ids.OrphanedPayload, "Found orphaned Payload '{0}'. Make sure to reference it from a Package, the BootstrapperApplication, or the Bundle or move it into its own Fragment so it only gets linked in when actually used.", payloadId);
+        }
+
+        public static Message PackageInMultipleContainers(SourceLineNumber sourceLineNumbers, string packageId, string containerId1, string containerId2)
+        {
+            return Message(sourceLineNumbers, Ids.PackageInMultipleContainers, "The Package '{0}' is referenced from multiple containers - Container '{1}' and Container '{2}'. This is not currently supported.", packageId, containerId1, containerId2);
+        }
+
+        public static Message PayloadSharedWithBA(SourceLineNumber sourceLineNumbers, string payloadId)
+        {
+            return Message(sourceLineNumbers, Ids.PayloadSharedWithBA, "The Payload '{0}' is shared with the BootstrapperApplication. This is not currently supported.", payloadId);
+        }
+
+        public static Message UnscheduledChainPackage(SourceLineNumber sourceLineNumbers, string packageId)
+        {
+            return Message(sourceLineNumbers, Ids.UnscheduledChainPackage, "Found orphaned Package '{0}'. Make sure to reference it from the Chain or move it into its own Fragment so it only gets linked in when actually used.", packageId);
+        }
+
+        public static Message UnscheduledRollbackBoundary(SourceLineNumber sourceLineNumbers, string rollbackBoundaryId)
+        {
+            return Message(sourceLineNumbers, Ids.UnscheduledRollbackBoundary, "Found orphaned RollbackBoundary '{0}'. Make sure to reference it from the Chain or move it into its own Fragment so it only gets linked in when actually used.", rollbackBoundaryId);
+        }
+
+        private static Message Message(SourceLineNumber sourceLineNumber, Ids id, string format, params object[] args)
+        {
+            return new Message(sourceLineNumber, MessageLevel.Error, (int)id, format, args);
+        }
+
+        public enum Ids
+        {
+            OrphanedPayload = 7000,
+            PackageInMultipleContainers = 7001,
+            PayloadSharedWithBA = 7002,
+            UnscheduledChainPackage = 7003,
+            UnscheduledRollbackBoundary = 7004,
+        } // last available is 7099. 7100 is WindowsInstallerBackendWarnings.
+    }
+}