org.lsst.ccs.daq.ims

Class Utils

java.lang.Object

org.lsst.ccs.daq.ims.Utils

public class Utils
extends Object

Author:

tonyj

Constructor Summary

Constructors

Constructor and Description
Utils()

Method Summary

Modifier and Type	Method and Description
static String	humanReadableByteCount(long bytes)
static String	humanReadableByteCount(long bytes, boolean si)
static Image	imageFromPath(Store store, Matcher matcher)
static Image	imageFromPath(Store store, String path)
static String	imageSize(Image image)
static Stream<String>	list(Store store, String path) Utility to list the contents of the 2-day store

Methods inherited from class java.lang.Object

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

Constructor Detail

Utils

public Utils()

Method Detail

humanReadableByteCount

public static String humanReadableByteCount(long bytes)

humanReadableByteCount

public static String humanReadableByteCount(long bytes,
                                            boolean si)

list

public static Stream<String> list(Store store,
                                  String path)
                           throws DAQException

Utility to list the contents of the 2-day store

Parameters:

store - The store to list

path - The path to list

Returns:

A stream of strings corresponding to the listed items

Throws:

DAQException - If something goes wrong

imageFromPath

public static Image imageFromPath(Store store,
                                  String path)
                           throws DAQException,
                                  RuntimeException

Throws:

DAQException

RuntimeException

imageFromPath

public static Image imageFromPath(Store store,
                                  Matcher matcher)
                           throws DAQException

Throws:

DAQException

imageSize

public static String imageSize(Image image)