First Commit

Signed-off-by: Trumeet <yuuta@yuuta.moe>

1 files changed, 27 insertions, 0 deletions

diff --git a/src/main/java/moe/ymc/acron/config/json/ConfigDeserializer.java b/src/main/java/moe/ymc/acron/config/json/ConfigDeserializer.java
new file mode 100644
index 0000000..e91b355
--- /dev/null
+++ b/src/main/java/moe/ymc/acron/config/json/ConfigDeserializer.java
@@ -0,0 +1,27 @@
+package moe.ymc.acron.config.json;
+
+import com.google.gson.Gson;
+import moe.ymc.acron.config.Config;
+import org.jetbrains.annotations.NotNull;
+
+import java.io.File;
+import java.io.FileReader;
+import java.io.IOException;
+import java.io.Reader;
+
+public class ConfigDeserializer {
+    public static @NotNull Config deserialize(@NotNull File file, boolean startup)
+            throws ConfigDeserializationException, IOException {
+        final Reader reader = new FileReader(file);
+        final moe.ymc.acron.config.json.Config config;
+        try {
+            config = new Gson()
+                    .fromJson(reader, moe.ymc.acron.config.json.Config.class);
+        } catch (Throwable e) {
+            throw new ConfigDeserializationException("Cannot parse JSON: " + e.getMessage(),
+                    true);
+        }
+        reader.close();
+        return config.create(startup);
+    }
+}