org.usefultoys.slf4j.internal

Class SystemData

java.lang.Object

org.usefultoys.slf4j.internal.EventData

org.usefultoys.slf4j.internal.SystemData

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

MeterData, WatcherData

public abstract class SystemData
extends EventData

Augments the EventData with status collected from the virtual machine.

Author:

Daniel Felix Ferber

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected long	classLoading_loaded
protected long	classLoading_total
protected long	classLoading_unloaded
protected long	compilationTime
protected long	garbageCollector_count
protected long	garbageCollector_time
protected long	heap_commited
protected long	heap_max
protected long	heap_used
protected long	nonHeap_commited
protected long	nonHeap_max
protected long	nonHeap_used
protected long	objectPendingFinalizationCount
static String	PROP_CLASS_LOADING
static String	PROP_COMPILATION_TIME
static String	PROP_FINALIZATION_COUNT
static String	PROP_GARBAGE_COLLECTOR
static String	PROP_HEAP
static String	PROP_MEMORY
static String	PROP_NON_HEAP
static String	PROP_SYSTEM_LOAD
protected long	runtime_maxMemory
protected long	runtime_totalMemory
protected long	runtime_usedMemory
protected double	systemLoad

Fields inherited from class org.usefultoys.slf4j.internal.EventData

EVENT_POSITION, EVENT_TIME, position, SESSION_UUID, sessionUuid, time

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SystemData()
protected	SystemData(String uuid)
protected	SystemData(String sessionUuid, long position)
protected	SystemData(String sessionUuid, long position, long time)
protected	SystemData(String sessionUuid, long position, long time, long heap_commited, long heap_max, long heap_used, long nonHeap_commited, long nonHeap_max, long nonHeap_used, long objectPendingFinalizationCount, long classLoading_loaded, long classLoading_total, long classLoading_unloaded, long compilationTime, long garbageCollector_count, long garbageCollector_time, long runtime_usedMemory, long runtime_maxMemory, long runtime_totalMemory, double systemLoad)

Method Summary

Modifier and Type	Method and Description
protected void	collectManagedBeanStatus()
protected void	collectPlatformStatus()
protected void	collectRuntimeStatus()
void	readJson5(String json5)
protected void	resetImpl() Subclasses shall provide an implementation that resets its specific properties to their constructor initial value.
protected void	writeJson5Impl(StringBuilder sb)

Methods inherited from class org.usefultoys.slf4j.internal.EventData

encodedMessage, json5Message, readableMessage, readableStringBuilder, reset, writeJson5

Methods inherited from class java.lang.Object

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

Field Detail

heap_commited

protected long heap_commited

heap_max

protected long heap_max

heap_used

protected long heap_used

nonHeap_commited

protected long nonHeap_commited

nonHeap_max

protected long nonHeap_max

nonHeap_used

protected long nonHeap_used

objectPendingFinalizationCount

protected long objectPendingFinalizationCount

classLoading_loaded

protected long classLoading_loaded

classLoading_total

protected long classLoading_total

classLoading_unloaded

protected long classLoading_unloaded

compilationTime

protected long compilationTime

garbageCollector_count

protected long garbageCollector_count

garbageCollector_time

protected long garbageCollector_time

runtime_usedMemory

protected long runtime_usedMemory

runtime_maxMemory

protected long runtime_maxMemory

runtime_totalMemory

protected long runtime_totalMemory

systemLoad

protected double systemLoad

PROP_MEMORY

public static final String PROP_MEMORY

See Also:

Constant Field Values

PROP_HEAP

public static final String PROP_HEAP

See Also:

Constant Field Values

PROP_NON_HEAP

public static final String PROP_NON_HEAP

See Also:

Constant Field Values

PROP_FINALIZATION_COUNT

public static final String PROP_FINALIZATION_COUNT

See Also:

Constant Field Values

PROP_CLASS_LOADING

public static final String PROP_CLASS_LOADING

See Also:

Constant Field Values

PROP_COMPILATION_TIME

public static final String PROP_COMPILATION_TIME

See Also:

Constant Field Values

PROP_GARBAGE_COLLECTOR

public static final String PROP_GARBAGE_COLLECTOR

See Also:

Constant Field Values

PROP_SYSTEM_LOAD

public static final String PROP_SYSTEM_LOAD

See Also:

Constant Field Values

Constructor Detail

SystemData

protected SystemData()

SystemData

protected SystemData(String uuid)

SystemData

protected SystemData(String sessionUuid,
                     long position)

SystemData

protected SystemData(String sessionUuid,
                     long position,
                     long time)

SystemData

protected SystemData(String sessionUuid,
                     long position,
                     long time,
                     long heap_commited,
                     long heap_max,
                     long heap_used,
                     long nonHeap_commited,
                     long nonHeap_max,
                     long nonHeap_used,
                     long objectPendingFinalizationCount,
                     long classLoading_loaded,
                     long classLoading_total,
                     long classLoading_unloaded,
                     long compilationTime,
                     long garbageCollector_count,
                     long garbageCollector_time,
                     long runtime_usedMemory,
                     long runtime_maxMemory,
                     long runtime_totalMemory,
                     double systemLoad)

Method Detail

resetImpl

protected void resetImpl()

Description copied from class: EventData

Subclasses shall provide an implementation that resets its specific properties to their constructor initial value. This method is called once and shall compare all specific properties.

Overrides:

resetImpl in class EventData

collectRuntimeStatus

protected void collectRuntimeStatus()

collectPlatformStatus

protected void collectPlatformStatus()

collectManagedBeanStatus

protected void collectManagedBeanStatus()

writeJson5Impl

protected void writeJson5Impl(StringBuilder sb)

Overrides:

writeJson5Impl in class EventData

readJson5

public void readJson5(String json5)

Overrides:

readJson5 in class EventData