orpiske commented on a change in pull request #6228:
URL: https://github.com/apache/camel/pull/6228#discussion_r724885633
##########
File path:
components/camel-file/src/main/java/org/apache/camel/component/file/FileConsumer.java
##########
@@ -177,6 +150,56 @@ protected boolean pollDirectory(String fileName,
List<GenericFile<File>> fileLis
return true;
}
+ private List<File> listFiles(File directory) {
+ final File[] dirFiles = directory.listFiles();
+
+ if (dirFiles == null || dirFiles.length == 0) {
+ // no files in this directory to poll
+ if (LOG.isTraceEnabled()) {
+ LOG.trace("No files found in directory: {}",
directory.getPath());
+ }
+ return Collections.emptyList();
+ } else {
+ // we found some files
+ if (LOG.isTraceEnabled()) {
+ LOG.trace("Found {} in directory: {}", dirFiles.length,
directory.getPath());
+ }
+ }
+
+ FileResumeInfo resumeInfo = new
FileResumeInfo(Arrays.asList(dirFiles));
Review comment:
Thanks Claus. I think we can go with with the File array. I was leaving
the optimizations for later, but it makes sense not to pessimize it in the
first place.
I will adjust it.
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