com.wowza.util
Class SystemUtils

Object
  com.wowza.util.SystemUtils

public class SystemUtils
extends Object

Nested Class Summary

static class

SystemUtils.ReplaceItem

Field Summary

static java.util.Locale	defaultLocale
static java.util.TimeZone	defaultTimeZone
protected static long	msb0baseTime
protected static long	msb1baseTime

Constructor Summary

SystemUtils()

Method Summary

static void	addBouncyCastleSecurityProvider() Load bouncy castle providers, Internal use.
static String	expandEnvironmentVariables(String inValue) Expand system level Java properties in a String in the form ${property-name}
static String	expandEnvironmentVariables(String inValue, java.util.Map valueMap) Expand system level Java properties in a String in the form ${property-name}.
static byte[]	getMACAddress() Get MAC address of localhost interface (only works on Java 6 or greater)
static long	toNTPTime(long t) Convert a timecode value in milliseconds to NTP time

Methods inherited from class Object

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

Field Detail

defaultLocale

public static final java.util.Locale defaultLocale

defaultTimeZone

public static final java.util.TimeZone defaultTimeZone

msb0baseTime

protected static final long msb0baseTime

See Also:

Constant Field Values

msb1baseTime

protected static final long msb1baseTime

See Also:

Constant Field Values

Constructor Detail

SystemUtils

public SystemUtils()

Method Detail

addBouncyCastleSecurityProvider

public static void addBouncyCastleSecurityProvider()

Load bouncy castle providers, Internal use.

expandEnvironmentVariables

public static String expandEnvironmentVariables(String inValue)

Expand system level Java properties in a String in the form ${property-name}

Parameters:

inValue - string with properties

Returns:

expanded string

expandEnvironmentVariables

public static String expandEnvironmentVariables(String inValue,
                                                java.util.Map valueMap)

Expand system level Java properties in a String in the form ${property-name}. You can also pass in a map of name/value pairs that will expand the list of available properties

Parameters:

inValue - string with properties

valueMap - name/value pair map

Returns:

expanded string

getMACAddress

public static byte[] getMACAddress()

Get MAC address of localhost interface (only works on Java 6 or greater)

Returns:

MAC address of localhost interface

toNTPTime

public static long toNTPTime(long t)

Convert a timecode value in milliseconds to NTP time

Parameters:

t - timecode value in milliseconds

Returns:

NTP time