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Avoid creation of lists directory until the first item is added to a list.

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This commit is contained in:
CalDescent 2021-08-09 23:35:32 +01:00
parent dfc77db51d
commit 2a0a39a95a
1 changed files with 9 additions and 8 deletions
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17
src/main/java/org/qortal/list/ResourceList.java
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@ -46,13 +46,7 @@ public class ResourceList {
private Path getFilePath() {
String pathString = String.format("%s%s%s_%s.json", Settings.getInstance().getListsPath(),
File.separator, this.resourceName, this.category);
Path outputFilePath = Paths.get(pathString);
try {
Files.createDirectories(outputFilePath.getParent());
} catch (IOException e) {
throw new IllegalStateException("Unable to create lists directory");
}
return outputFilePath;
return Paths.get(pathString);
}
public void save() throws IOException {
@ -63,8 +57,15 @@ public class ResourceList {
throw new IllegalStateException("Can't save list with missing category");
}
String jsonString = ResourceList.listToJSONString(this.list);
Path filePath = this.getFilePath();
// Create parent directory if needed
try {
Files.createDirectories(filePath.getParent());
} catch (IOException e) {
throw new IllegalStateException("Unable to create lists directory");
}
BufferedWriter writer = new BufferedWriter(new FileWriter(filePath.toString()));
writer.write(jsonString);
writer.close();