Class SwapManager

java.lang.Object

org.jlab.detector.swaps.SwapManager

public class SwapManager
extends Object

Cache manager for cable swaps across multiple run numbers and CCDB tables, interpreted from two ConstantsManager instances, implemented to enable transforming a decoded HIPO file's sector/layer/component/order from the translation tables used at decoding time into a different one.

Author:

baltzell

Field Summary

Fields

Modifier and Type	Field	Description
static final String	DEF_CURRENT_CCDB_VARIATION
static final String[]	DEF_DETECTOR_NAMES
static final String	DEF_PREVIOUS_CCDB_VARIATION

Constructor Summary

Constructors

Constructor	Description
SwapManager(List<String> detectorNames, String prevTimestamp, String currTimestamp)
SwapManager(List<String> detectorNames, ConstantsManager previous, ConstantsManager current)

Method Summary

Modifier and Type	Method	Description
int[]	get(int run, String tableName, int... slco)
int	get(int run, String tableName, String varName, int... slco)
int[]	get(int run, org.jlab.io.base.DataBank bank, int row)
int[]	get(org.jlab.io.base.DataEvent event, String bankName, int row)
List<String>	getBanks(String detectorName)
Set<String>	getDetectors()
static SwapManager	getInstance()
String	getTable(String detectorName)
void	initialize(List<String> detectorNames, String prevTimestamp, String currTimestamp)
void	initialize(List<String> detectorNames, ConstantsManager previous, ConstantsManager current)
static void	main(String[] args)
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

DEF_CURRENT_CCDB_VARIATION

public static final String DEF_CURRENT_CCDB_VARIATION

See Also:

• Constant Field Values

DEF_PREVIOUS_CCDB_VARIATION

public static final String DEF_PREVIOUS_CCDB_VARIATION

See Also:

• Constant Field Values

DEF_DETECTOR_NAMES

public static final String[] DEF_DETECTOR_NAMES

Constructor Details

SwapManager

public SwapManager(List<String> detectorNames,
 String prevTimestamp,
 String currTimestamp)

Parameters:

detectorNames -

prevTimestamp - in CCDB format: MM/DD/YYYY

currTimestamp - in CCDB format: MM/DD/YYYY

SwapManager

public SwapManager(List<String> detectorNames,
 ConstantsManager previous,
 ConstantsManager current)

Parameters:

detectorNames -

previous - timestamp/variation used for translation tables during decoding

current - timestamp/variation with correct translation tables

Method Details

getDetectors

public Set<String> getDetectors()

getTable

public String getTable(String detectorName)

getBanks

public List<String> getBanks(String detectorName)

getInstance

public static SwapManager getInstance()

initialize

public void initialize(List<String> detectorNames,
 String prevTimestamp,
 String currTimestamp)

Parameters:

detectorNames -

prevTimestamp - in CCDB format: MM/DD/YYYY

currTimestamp - in CCDB format: MM/DD/YYYY

initialize

public void initialize(List<String> detectorNames,
 ConstantsManager previous,
 ConstantsManager current)

Parameters:

detectorNames -

previous - timestamp/variation used for translation tables during decoding

current - timestamp/variation with correct translation tables

get

public int[] get(int run,
 String tableName,
 int... slco)

Parameters:

run - run number

tableName - CCDB translation table name, e.g. "/dat/tt/ecal"

slco - array of old indices (sector,layer,component,order)

Returns:

array of new table indices (sector/layer/component/order)

get

public int get(int run,
 String tableName,
 String varName,
 int... slco)

Parameters:

run - run number

tableName - CCDB translation table name, e.g. "/daq/tt/ecal"

varName - name of new index to retrieve (sector/layer/component/order)

slco - array of old indices (sector/layer/component/order)

Returns:

new value of the requested index (sector/layer/component/order)

get

public int[] get(int run,
 org.jlab.io.base.DataBank bank,
 int row)

Parameters:

run - run number

bank - ADC/TDC bank

row - row index in bank

Returns:

array of new table indices (sector/layer/component/order)

get

public int[] get(org.jlab.io.base.DataEvent event,
 String bankName,
 int row)

Parameters:

event - the HIPO event

bankName - name of ADC/TDC bank

row - row index in bank

Returns:

array of new table indices (sector/layer/component/order)

toString

public String toString()

Overrides:

toString in class Object

main

public static void main(String[] args)