1 files changed, 44 insertions, 0 deletions
diff --git a/src/platform/Exception.cpp b/src/platform/Exception.cpp
new file mode 100644
index 00000000..7aef3b7f
--- /dev/null
+++ b/src/platform/Exception.cpp
@@ -0,0 +1,44 @@
+#include "cru/platform/Exception.h"
+#include "cru/common/Format.h"
+
+#include <optional>
+
+namespace cru::platform {
+PlatformNotMatchException::PlatformNotMatchException(
+    String resource_platform, String target_platform,
+    std::optional<StringView> additional_message)
+    : resource_platform_(std::move(resource_platform)),
+      target_platform_(std::move(target_platform)) {
+  SetMessage(
+      Format(u"Resource platform '{}' does not match target platform '{}'.",
+             resource_platform_, target_platform_));
+
+  AppendMessage(additional_message);
+}
+
+PlatformNotMatchException::~PlatformNotMatchException() {}
+
+String PlatformNotMatchException::GetResourcePlatform() const {
+  return resource_platform_;
+}
+
+String PlatformNotMatchException::GetTargetPlatform() const {
+  return target_platform_;
+}
+
+PlatformUnsupportedException::PlatformUnsupportedException(
+    String platform, String operation,
+    std::optional<StringView> additional_message)
+    : platform_(std::move(platform)), operation_(std::move(operation)) {
+  SetMessage(Format(u"Operation '{}' is not supported on platform '{}'.",
+                    operation_, platform_));
+  AppendMessage(additional_message);
+}
+
+PlatformUnsupportedException::~PlatformUnsupportedException() {}
+
+String PlatformUnsupportedException::GetPlatform() const { return platform_; }
+
+String PlatformUnsupportedException::GetOperation() const { return operation_; }
+
+}  // namespace cru::platform