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LOOHP-Limbo
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Update of mappings.json when in the .jar it is different.

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Louis 2022-06-11 15:11:51 +02:00 committed by GitHub
parent 7902520968
commit 0250d1b564
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1 changed files with 13 additions and 7 deletions
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14
src/main/java/com/loohp/limbo/Limbo.java
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@ -206,13 +206,19 @@ public class Limbo {
String mappingName = "mapping.json";
File mappingFile = new File(internalDataFolder, mappingName);
InputStream mappingStreamIn = getClass().getClassLoader().getResourceAsStream(mappingName);
try {
if (!mappingFile.exists()) {
try (InputStream in = getClass().getClassLoader().getResourceAsStream(mappingName)) {
Files.copy(in, mappingFile.toPath());
} catch (IOException e) {
e.printStackTrace();
Files.copy(mappingStreamIn, mappingFile.toPath());
} else {
if (Files.newInputStream(mappingFile.toPath()) != mappingStreamIn) {
mappingFile.delete();
Files.copy(mappingStreamIn, mappingFile.toPath());
}
}
} catch (IOException e){
e.printStackTrace();
}
console.sendMessage("Loading packet id mappings from mapping.json ...");