simonbence commented on a change in pull request #4824:
URL: https://github.com/apache/nifi/pull/4824#discussion_r585660958
##########
File path:
nifi-nar-bundles/nifi-splunk-bundle/nifi-splunk-processors/src/main/java/org/apache/nifi/processors/splunk/QuerySplunkIndexingStatus.java
##########
@@ -234,4 +244,18 @@ private String generateContent(final Map<Long, FlowFile>
undetermined) throws IO
return Optional.empty();
}
}
+
+ private static boolean isAlreadyChecked(FlowFile flowFile) {
+ return extractBoolean(flowFile.getAttribute(ACK_CHECKED_ATTRIBUTE));
+ }
+
+ private static boolean extractBoolean(final String value) {
+ return Boolean.parseBoolean(value);
+ }
+
+ private void setAckCheckedToTrue(final ProcessSession session, final
FlowFile flowFile) {
+ final Map<String, String> attributes = new
HashMap<>(flowFile.getAttributes());
+ attributes.put(ACK_CHECKED_ATTRIBUTE, String.valueOf(Boolean.TRUE));
+ session.putAllAttributes(flowFile, attributes);
Review comment:
You are correct, FFs are immutable by design.
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