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(fix) Catch error for not having the specified JSON file

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This commit is contained in:
KingRainbow44
2023-11-25 23:08:08 -05:00
parent f34ea36610
commit e39d244aae
1 changed files with 5 additions and 4 deletions
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9
src/main/java/emu/lunarcore/util/JsonUtils.java
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@@ -1,9 +1,6 @@
package emu.lunarcore.util; package emu.lunarcore.util;
import java.io.File; import java.io.*;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.nio.charset.StandardCharsets; import java.nio.charset.StandardCharsets;
import java.util.List; import java.util.List;
import java.util.Map; import java.util.Map;
@@ -13,6 +10,7 @@ import com.google.gson.Gson;
import com.google.gson.GsonBuilder; import com.google.gson.GsonBuilder;
import com.google.gson.JsonElement; import com.google.gson.JsonElement;
import com.google.gson.reflect.TypeToken; import com.google.gson.reflect.TypeToken;
import emu.lunarcore.LunarCore;
public class JsonUtils { public class JsonUtils {
private static final Gson gson = new GsonBuilder().setPrettyPrinting().create(); private static final Gson gson = new GsonBuilder().setPrettyPrinting().create();
@@ -101,6 +99,9 @@ public class JsonUtils {
public static <T1, T2> Map<T1, T2> loadToMap(String filename, Class<T1> keyType, Class<T2> valueType) throws IOException { public static <T1, T2> Map<T1, T2> loadToMap(String filename, Class<T1> keyType, Class<T2> valueType) throws IOException {
try (InputStreamReader fileReader = new InputStreamReader(new FileInputStream(Utils.toFilePath(filename)), StandardCharsets.UTF_8)) { try (InputStreamReader fileReader = new InputStreamReader(new FileInputStream(Utils.toFilePath(filename)), StandardCharsets.UTF_8)) {
return loadToMap(fileReader, keyType, valueType); return loadToMap(fileReader, keyType, valueType);
} catch (FileNotFoundException ignored) {
LunarCore.getLogger().error("File not found: {}.", filename);
return null;
} }
} }
} }