net.centro.rtb.monitoringcenter.infos

Class JvmInfo

java.lang.Object

net.centro.rtb.monitoringcenter.infos.JvmInfo

public class JvmInfo
extends Object

This class encompasses the information about the Java Virtual Machine (JVM) in which this application is running.

Method Summary

Modifier and Type	Method and Description
static JvmInfo	create()
String	getClassVersion() Retrieves the version number of the Java class format.
String	getDefaultCharset() Retrieves the default charset in this JVM.
String	getDefaultTimeZone() Retrieves the default time zone in this JVM.
List<String>	getInputArguments() Retrieves a list of input arguments passed to the JVM from all sources, except for the arguments passed to the main() method.
String	getJreVendor() Retrieves the vendor of the Java Runtime Environment (JRE).
String	getJreVersion() Retrieves the version of the Java Runtime Environment (JRE).
String	getSpecVersion() Retrieves the version of the Java language spec.
Date	getStartedTimestamp() Retrieves the timestamp denoting when the JVM started execution.
String	getVmName() Retrieves the implementation name of this Java Virtual Machine.
String	getVmVendor() Retrieves the vendor of this Java Virtual Machine.
String	getVmVersion() Retrieves the implementation version of this Java Virtual Machine.

Methods inherited from class java.lang.Object

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

Method Detail

create

public static JvmInfo create()

getSpecVersion

public String getSpecVersion()

Retrieves the version of the Java language spec.

Returns:

the version of the Java language spec.

See Also:

RuntimeMXBean.getSpecVersion()

getClassVersion

public String getClassVersion()

Retrieves the version number of the Java class format.

Returns:

the version number of the Java class format.

getJreVersion

public String getJreVersion()

Retrieves the version of the Java Runtime Environment (JRE).

Returns:

the version of the Java Runtime Environment (JRE).

getJreVendor

public String getJreVendor()

Retrieves the vendor of the Java Runtime Environment (JRE).

Returns:

the vendor of the Java Runtime Environment (JRE).

getVmName

public String getVmName()

Retrieves the implementation name of this Java Virtual Machine.

Returns:

the implementation name of this Java Virtual Machine.

See Also:

RuntimeMXBean.getVmName()

getVmVendor

public String getVmVendor()

Retrieves the vendor of this Java Virtual Machine.

Returns:

the vendor of this Java Virtual Machine.

See Also:

RuntimeMXBean.getVmVendor()

getVmVersion

public String getVmVersion()

Retrieves the implementation version of this Java Virtual Machine.

Returns:

the implementation version of this Java Virtual Machine.

See Also:

RuntimeMXBean.getVmVersion()

getInputArguments

public List<String> getInputArguments()

Retrieves a list of input arguments passed to the JVM from all sources, except for the arguments passed to the main() method.

Returns:

a list of input arguments passed to the JVM.

See Also:

RuntimeMXBean.getInputArguments()

getStartedTimestamp

public Date getStartedTimestamp()

Retrieves the timestamp denoting when the JVM started execution.

Returns:

the timestamp denoting when the JVM started execution.

See Also:

RuntimeMXBean.getStartTime()

getDefaultTimeZone

public String getDefaultTimeZone()

Retrieves the default time zone in this JVM.

Returns:

the default time zone in this JVM.

See Also:

TimeZone.getDefault()

getDefaultCharset

public String getDefaultCharset()

Retrieves the default charset in this JVM.

Returns:

the default charset in this JVM.

See Also:

Charset.defaultCharset()