grammarscope.common.utils.SystemUtils Class Reference

Classes
enum	Unit

Static Public Member Functions
static boolean	isRunningFromRunnable ()
static boolean	detectStanford (final String[] classPath)
static String	classpathsToString (final String[] classPath)
static String	classpath ()
static String[]	classpaths ()
static float	getVersionAsFloat ()
static float	parseVersion (final String version) throws NumberFormatException
static String[]	getJavaProps ()
static String	getJavaPropsString ()
static String	getJavaMemory ()
static String	systemProperties ()
static String	systemInfo ()
static String	javaInfo ()
static String	memoryInfo ()
static String	memoryInfo (final Unit u)
static String	coreNLPInfo ()
static String	all ()
static void	main (final String[] args)

Static Package Functions
static DecimalFormat	formatter ()

Private Member Functions
	SystemUtils ()

Static Private Member Functions
static String[]	classpathsFromProperty ()
static String[]	classpathsFromClassLoader ()
static String	classpathFromClassLoader ()
static String	classpathFromProperty ()

Static Private Attributes
static final String[]	jVMkeys

Detailed Description

System utilities

Author

Bernard Bou [1313o.nosp@m.u@gm.nosp@m.ail.c.nosp@m.om]

Constructor & Destructor Documentation

SystemUtils()

grammarscope.common.utils.SystemUtils.SystemUtils ( )

private

Member Function Documentation

all()

static String grammarscope.common.utils.SystemUtils.all ( )

static

All info

Returns

string representation of all info

classpath()

static String grammarscope.common.utils.SystemUtils.classpath ( )

static

Classpath

Returns

class path as string

classpathFromClassLoader()

static String grammarscope.common.utils.SystemUtils.classpathFromClassLoader ( )

staticprivate

Classpath (from class loader)

Returns

class path as string

classpathFromProperty()

static String grammarscope.common.utils.SystemUtils.classpathFromProperty ( )

staticprivate

Classpath (from class loader)

Returns

class path as string

classpaths()

static String [] grammarscope.common.utils.SystemUtils.classpaths ( )

static

Classpath

Returns

class path as array of strings

classpathsFromClassLoader()

static String [] grammarscope.common.utils.SystemUtils.classpathsFromClassLoader ( )

staticprivate

Classpath (from class loader)

Returns

class path

classpathsFromProperty()

static String [] grammarscope.common.utils.SystemUtils.classpathsFromProperty ( )

staticprivate

Classpath (from system property)

Returns

class path

classpathsToString()

static String grammarscope.common.utils.SystemUtils.classpathsToString ( final String[]  classPath )

static

Classpaths (from system property)

Parameters

classPath

classpath

Returns

string representation of class path

coreNLPInfo()

static String grammarscope.common.utils.SystemUtils.coreNLPInfo ( )

static

CoreNLP information

Returns

string representation of CoreNLP info

detectStanford()

static boolean grammarscope.common.utils.SystemUtils.detectStanford ( final String[]  classPath )

static

formatter()

static DecimalFormat grammarscope.common.utils.SystemUtils.formatter ( )

staticpackage

getJavaMemory()

static String grammarscope.common.utils.SystemUtils.getJavaMemory ( )

static

Get property values as string

Returns

s string

getJavaProps()

static String [] grammarscope.common.utils.SystemUtils.getJavaProps ( )

static

Get property values

Returns

string array of name=value pairs

getJavaPropsString()

static String grammarscope.common.utils.SystemUtils.getJavaPropsString ( )

static

Get property values as string

Returns

s string

getVersionAsFloat()

static float grammarscope.common.utils.SystemUtils.getVersionAsFloat ( )

static

Get JVM version

Returns

JVM version as float

isRunningFromRunnable()

static boolean grammarscope.common.utils.SystemUtils.isRunningFromRunnable ( )

static

Whether program is running from runnable jar

Returns

true if program is running from runnable jar

javaInfo()

static String grammarscope.common.utils.SystemUtils.javaInfo ( )

static

System properties

Returns

string representation of system properties

main()

static void grammarscope.common.utils.SystemUtils.main ( final String[]  args )

static

Main

Parameters

args

unused

memoryInfo() [1/2]

static String grammarscope.common.utils.SystemUtils.memoryInfo ( )

static

Memory information

Returns

string representation of memory info

memoryInfo() [2/2]

static String grammarscope.common.utils.SystemUtils.memoryInfo ( final Unit  u )

static

parseVersion()

static float grammarscope.common.utils.SystemUtils.parseVersion ( final String  version ) throws NumberFormatException

static

systemInfo()

static String grammarscope.common.utils.SystemUtils.systemInfo ( )

static

System information

Returns

string representation of system info

systemProperties()

static String grammarscope.common.utils.SystemUtils.systemProperties ( )

static

System properties

Returns

string representation of system properties

Member Data Documentation

jVMkeys

final String [] grammarscope.common.utils.SystemUtils.jVMkeys

staticprivate

Initial value:

= { "java.version", "java.vendor", "java.vendor.url", "java.specification.name", "java.specification.version",
                        "java.specification.vendor", "java.vm.name", "java.vm.version", "java.vm.vendor",
                        
                        "java.vm.specification.name", "java.vm.specification.version", "java.vm.specification.vendor" }

The names of properties

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The documentation for this class was generated from the following file:

• grammarscope/common/src/main/java/grammarscope/common/utils/SystemUtils.java