Module com.microsoft.gctoolkit.parser

Package com.microsoft.gctoolkit.parser

Class JVMEventParser

java.lang.Object

com.microsoft.gctoolkit.parser.GCLogParser

com.microsoft.gctoolkit.parser.PreUnifiedGCLogParser

com.microsoft.gctoolkit.parser.JVMEventParser

All Implemented Interfaces:

ChannelListener<String>, DataSourceChannelListener, DataSourceParser, GenericTokens, JVMPatterns, PreUnifiedTokens, SharedPatterns

public class JVMEventParser
extends PreUnifiedGCLogParser
implements JVMPatterns

Field Summary

Fields inherited from class com.microsoft.gctoolkit.parser.GCLogParser

diary, END_OF_DATA_SENTINEL, GCID_COUNTER

Fields inherited from interface com.microsoft.gctoolkit.parser.GenericTokens

BEFORE_AFTER_CONFIGURED, BEFORE_AFTER_CONFIGURED_PAUSE, BEFORE_CONFIGURED_AFTER_CONFIGURED, BYTES, CHURN, CONCURRENT_TIME, COUNTER, CPU_SUMMARY, DATE, DECIMAL_POINT, DURATION_MS, GC_CAUSE, HEX, INT, INTEGER, MEMORY_SIZE, META_RECORD, OCCUPANCY_CONFIGURED, OCCUPANCY_CONFIGURED_PAUSE, PAUSE_TIME, PERCENTAGE, REAL_NUMBER, REAL_VALUE, SAFE_POINT_CAUSE, TIME, UNITS

Fields inherited from interface com.microsoft.gctoolkit.parser.JVMPatterns

APPLICATION_STOP_TIME, APPLICATION_STOP_TIME_WITH_STOPPING_TIME, APPLICATION_TIME, GC_PAUSE_CLAUSE, LEAVING_SAFEPOINT, SAFEPOINT_REGION, SIMPLE_APPLICATION_STOP_TIME, SIMPLE_APPLICATION_TIME, TLAB_CONT, TLAB_START, TLAB_TOTALS, UNIFIED_LOGGING_APPLICATION_STOP_TIME_WITH_STOPPING_TIME, UNIFIED_LOGGING_APPLICATION_TIME, UNIFIED_LOGGING_G1_SAFEPOINT

Fields inherited from interface com.microsoft.gctoolkit.parser.PreUnifiedTokens

CLASSPACE_FINAL, CPU_BREAKDOWN, DATE_STAMP, DATE_TIMESTAMP, DATE_TIMESTAMP_RECORD, FINAL_REFERENCE, FRACTIONAL_BEFORE_AFTER_CONFIGURED, FRACTIONAL_MEMORY_SIZE, FULL_GC_PREFIX, GC_PREFIX, JNI_REFERENCE, JNI_REFERENCE_PROCESSING, MEMORY_ADDRESS, MEMORY_POOL_BOUNDS, META_PERM_MEMORY_SUMMARY, METASPACE_FINAL, MS_TIME_STAMP, PERM_RECORD, PHANTOM_REFERENCE, PHANTOM_REFERENCE_PROCESSING, PLAB, PLAB_RECORD, PRECLEAN_REFERENCE_PROCESSING, PRECLEAN_REFERENCE_RECORDS, REFERENCE_PROCESSING_BLOCK, REFERENCE_RECORDS, SOFT_REFERENCE, TIMESTAMP, USED_CAPACITY_COMMITTED_RESERVED, WEAK_REFERENCE

Fields inherited from interface com.microsoft.gctoolkit.parser.SharedPatterns

BEFORE_AFTER_CONFIGURED_PAUSE_RULE, CLASS_UNLOADING, CLASS_UNLOADING_BLOCK, MEMORY_SUMMARY_RULE, META_SPACE_RECORD, OCCUPANCY_CONFIGURED_RULE, PERM_SPACE_RECORD, STRING_AND_SYMBOL_SCRUB, STRING_AND_SYMBOL_SCRUB_BLOCK, STRING_TABLE_SCRUB, STRING_TABLE_SCRUB_BLOCK, SYMBOL_TABLE_SCRUB, SYMBOL_TABLE_SCRUB_BLOCK, TENURING_DETAILS, WEAK_REF, WEAK_REF_BLOCK

Constructor Summary

Constructors

Constructor	Description
JVMEventParser()

Method Summary

Modifier and Type	Method	Description
boolean	accepts(Diary diary)
Set<EventSource>	eventsProduced()
String	getName()
protected void	process(String line)	Application stopped time records prior to 7.0 are not timestamped.
void	publishTo(JVMEventChannel bus)

Methods inherited from class com.microsoft.gctoolkit.parser.GCLogParser

advanceClock, channel, diary, getClock, publish, receive, setClock

Methods inherited from class java.lang.Object

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

Constructor Detail

JVMEventParser

public JVMEventParser()

Method Detail

eventsProduced

public Set<EventSource> eventsProduced()

Specified by:

eventsProduced in interface DataSourceParser

getName

public String getName()

Specified by:

getName in class GCLogParser

process

protected void process(String line)

Application stopped time records prior to 7.0 are not timestamped. In those cases one can use Application Run time to reconstruct the timings If Application run time is missing, collect records and estimate run times based on a change in the value of getClock();

Specified by:

process in class GCLogParser

accepts

public boolean accepts(Diary diary)

Specified by:

accepts in interface DataSourceParser

publishTo

public void publishTo(JVMEventChannel bus)

Specified by:

publishTo in interface DataSourceParser

Overrides:

publishTo in class GCLogParser