org.openmuc.framework.datalogger.ascii

Class LogFileReader

java.lang.Object

org.openmuc.framework.datalogger.ascii.LogFileReader

public class LogFileReader
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
LogFileReader(java.lang.String path, org.openmuc.framework.datalogger.spi.LogChannel logChannel) LogFileReader Constructor

Method Summary

Modifier and Type	Method and Description
java.util.Map<java.lang.String,org.openmuc.framework.data.Record>	getValue(long timestamp) get a single record from single channel of time stamp
java.util.Map<java.lang.String,java.util.List<org.openmuc.framework.data.Record>>	getValues(long startTimestamp, long endTimestamp) Get the values between start time stamp and end time stamp

Methods inherited from class java.lang.Object

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

Constructor Detail

LogFileReader

public LogFileReader(java.lang.String path,
                     org.openmuc.framework.datalogger.spi.LogChannel logChannel)

LogFileReader Constructor

Parameters:

path - the path to the files to read from

logChannel - the channel to read from

Method Detail

getValues

public java.util.Map<java.lang.String,java.util.List<org.openmuc.framework.data.Record>> getValues(long startTimestamp,
                                                                                                   long endTimestamp)

Get the values between start time stamp and end time stamp

Parameters:

startTimestamp - start time stamp

endTimestamp - end time stamp

Returns:

All records of the given time span

getValue

public java.util.Map<java.lang.String,org.openmuc.framework.data.Record> getValue(long timestamp)

get a single record from single channel of time stamp

Parameters:

timestamp - time stamp

Returns:

Record on success, otherwise null