1 files changed, 30 insertions, 0 deletions
diff --git a/src/platform/Base.cpp b/src/platform/Base.cpp
index c660ad13..fd1dec4e 100644
--- a/src/platform/Base.cpp
+++ b/src/platform/Base.cpp
@@ -1,5 +1,35 @@
 #include "cru/platform/Base.h"
 
+#include <format>
+#include <optional>
+#include <string_view>
+
 namespace cru::platform {
 std::string IPlatformResource::GetDebugString() { return {}; }
+
+PlatformNotMatchException::PlatformNotMatchException(
+    std::string resource_platform, std::string target_platform,
+    std::optional<std::string_view> additional_message)
+    : PlatformException(std::format(
+          "Resource platform '{}' does not match target platform '{}'.",
+          resource_platform_, target_platform_)),
+      resource_platform_(std::move(resource_platform)),
+      target_platform_(std::move(target_platform)) {
+  AppendMessage(additional_message);
+}
+
+PlatformNotMatchException::~PlatformNotMatchException() {}
+
+PlatformUnsupportedException::PlatformUnsupportedException(
+    std::string platform, std::string operation,
+    std::optional<std::string_view> additional_message)
+    : PlatformException(
+          std::format("Operation '{}' is not supported on platform '{}'.",
+                      operation, platform)),
+      platform_(std::move(platform)),
+      operation_(std::move(operation)) {
+  AppendMessage(additional_message);
+}
+
+PlatformUnsupportedException::~PlatformUnsupportedException() {}
 }  // namespace cru::platform