From ca141b37cd1b1b8dbceec430f398fcdbca8f1676 Mon Sep 17 00:00:00 2001
From: Fabian Reister <fabian.reister@kit.edu>
Date: Wed, 8 Feb 2023 15:24:34 +0100
Subject: [PATCH] read nullopt
---
.../NlohmannJSONReaderWithoutTypeCheck.cpp | 13 +++++++++++++
.../NlohmannJSONReaderWithoutTypeCheck.h | 2 ++
2 files changed, 15 insertions(+)
diff --git a/source/RobotAPI/libraries/aron/core/data/rw/reader/nlohmannJSON/NlohmannJSONReaderWithoutTypeCheck.cpp b/source/RobotAPI/libraries/aron/core/data/rw/reader/nlohmannJSON/NlohmannJSONReaderWithoutTypeCheck.cpp
index e773c517d..adebe0711 100644
--- a/source/RobotAPI/libraries/aron/core/data/rw/reader/nlohmannJSON/NlohmannJSONReaderWithoutTypeCheck.cpp
+++ b/source/RobotAPI/libraries/aron/core/data/rw/reader/nlohmannJSON/NlohmannJSONReaderWithoutTypeCheck.cpp
@@ -104,4 +104,17 @@ namespace armarx::aron::data::reader
{
i = input;
}
+ bool
+ NlohmannJSONReaderWithoutTypeCheck::readNull(InputType& input) // defaulted implementation
+ {
+ try
+ {
+ const std::string e = input;
+ return e == "nullopt";
+ }
+ catch (...)
+ {
+ return false;
+ }
+ }
} // namespace armarx::aron::data::reader
diff --git a/source/RobotAPI/libraries/aron/core/data/rw/reader/nlohmannJSON/NlohmannJSONReaderWithoutTypeCheck.h b/source/RobotAPI/libraries/aron/core/data/rw/reader/nlohmannJSON/NlohmannJSONReaderWithoutTypeCheck.h
index e0bed7b71..f109fa279 100644
--- a/source/RobotAPI/libraries/aron/core/data/rw/reader/nlohmannJSON/NlohmannJSONReaderWithoutTypeCheck.h
+++ b/source/RobotAPI/libraries/aron/core/data/rw/reader/nlohmannJSON/NlohmannJSONReaderWithoutTypeCheck.h
@@ -69,5 +69,7 @@ namespace armarx::aron::data::reader
void readDouble(InputType& input, double& i, Path& p) override;
void readString(InputType& input, std::string& i, Path& p) override;
void readBool(InputType& input, bool& i, Path& p) override;
+
+ bool readNull(InputType& input) override;
};
} // namespace armarx::aron::data::reader
--
GitLab