Github user gvramana commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2128#discussion_r180099123
--- Diff:
core/src/main/java/org/apache/carbondata/core/datastore/filesystem/LocalCarbonFile.java
---
@@ -156,6 +158,25 @@ public boolean delete() {
}
+ @Override
+ public CarbonFile[] listFiles(Boolean recurssive) {
+ if (!file.isDirectory()) {
+ return new CarbonFile[0];
+ }
+ String[] filter = null;
+ Collection<File> fileCollection = FileUtils.listFiles(file, null,
true);
+ File[] files = fileCollection.toArray(new File[fileCollection.size()]);
+ if (files == null) {
+ return new CarbonFile[0];
+ }
+ CarbonFile[] carbonFiles = new CarbonFile[files.length];
--- End diff --
directly copy into array
---
