org.apache.hadoop.resourceestimator.translator.api

Interface SingleLineParser

All Known Implementing Classes:

NativeSingleLineParser, RmSingleLineParser

public interface SingleLineParser

SingleLineParser parses one line in the log file, extracts the ResourceSkylines and stores them.

Method Summary

Methods

Modifier and Type	Method and Description
void	parseLine(String logLine, Map<String,JobMetaData> jobMetas, Map<RecurrenceId,List<ResourceSkyline>> skylineRecords) Parse one line in the log file, extract the ResourceSkylines and store them.

Method Detail

parseLine

void parseLine(String logLine,
             Map<String,JobMetaData> jobMetas,
             Map<RecurrenceId,List<ResourceSkyline>> skylineRecords)
               throws DataFieldNotFoundException,
                      ParseException

Parse one line in the log file, extract the ResourceSkylines and store them.

Parameters:

logLine - one line in the log file.

jobMetas - the job metadata collected during parsing.

skylineRecords - the valid ResourceSkylines extracted from the log.

Throws:

DataFieldNotFoundException - if certain data fields are not found in the log.

ParseException - if it fails to convert date string to unix timestamp successfully.