Package org.apache.pinot.server.api.resources

Class SegmentMetadataFetcher

java.lang.Object

org.apache.pinot.server.api.resources.SegmentMetadataFetcher

public class SegmentMetadataFetcher
extends Object

This is a wrapper class for fetching segment metadata related information.

Method Summary

Modifier and Type	Method	Description
static String	getSegmentMetadata(org.apache.pinot.segment.local.data.manager.SegmentDataManager segmentDataManager, List<String> columns)	This is a helper method that fetches the segment metadata for a given segment.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getSegmentMetadata

public static String getSegmentMetadata(org.apache.pinot.segment.local.data.manager.SegmentDataManager segmentDataManager,
                                        List<String> columns)
                                 throws com.fasterxml.jackson.core.JsonProcessingException

This is a helper method that fetches the segment metadata for a given segment.

Parameters:

columns - Columns to include for metadata

Throws:

com.fasterxml.jackson.core.JsonProcessingException