Modifier and Type	Class and Description
private static enum	ChunkParser.CheckpointType
public static record	ChunkParser.ParserConfiguration

Modifier and Type	Field and Description
private boolean	chunkFinished
private final ChunkHeader	chunkHeader
private ChunkParser.ParserConfiguration	configuration
private static final long	CONSTANT_POOL_TYPE_ID
private final LongMap<ConstantLookup>	constantLookups
public static final RecordedEvent	FLUSH_MARKER
private final RecordingInput	input
private long	lastFlush
private MetadataDescriptor	metadata
private LongMap<Parser>	parsers
private final ParserState	parserState
private MetadataDescriptor	previousMetadata
private boolean	staleMetadata
private final TimeConverter	timeConverter
private LongMap<Type>	typeMap

Access	Constructor and Description
public	ChunkParser(RecordingInput input, ParserState ps)
public	ChunkParser(RecordingInput input, ChunkParser.ParserConfiguration pc, ParserState ps)
private	ChunkParser(ChunkParser previous, ParserState ps)
private	ChunkParser(ChunkHeader header, ChunkParser previous, ChunkParser.ParserConfiguration pc, ParserState ps)

Method Summary

Modifier and Type	Method and Description
private boolean	awaitUpdatedHeader(long absoluteChunkEnd, long filterEnd)
public void	close()
private void	fillConstantPools(long abortCP)
public long	getChunkDuration()
public long	getEndNanos()
public List<EventType>	getEventTypes()
public ChunkHeader	getHeader()
public long	getLastFlush()
private String	getName(long id)
public List<EventType>	getPreviousEventTypes()
public long	getStartNanos()
public Collection<Type>	getTypes()
public boolean	hasStaleMetadata()
public boolean	isChunkFinished()
public boolean	isFinalChunk()
public boolean	isLastChunk()
private void	logConstant(long key, Object v, boolean preresolved)
public ChunkParser	newChunkParser()
public ChunkParser	nextChunkParser()
private boolean	parseFlushCheckpoint()
public RecordedEvent	readEvent() Reads an event and returns null when the chunk ends
pack-priv RecordedEvent	readStreamingEvent() Reads an event and returns null when segment or chunk ends.
public void	resetCache()
public void	setStaleMetadata(boolean stale)
private String	textify(Object o)
private String	textifyArray(Object[] array)
private void	updateConfiguration()
pack-priv void	updateConfiguration(ChunkParser.ParserConfiguration configuration, boolean resetEventCache)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

chunkFinished	back to summary
private boolean chunkFinished

chunkHeader	back to summary
private final ChunkHeader chunkHeader

configuration	back to summary
private ChunkParser.ParserConfiguration configuration

CONSTANT_POOL_TYPE_ID	back to summary
private static final long CONSTANT_POOL_TYPE_ID

constantLookups	back to summary
private final LongMap<ConstantLookup> constantLookups

FLUSH_MARKER	back to summary
public static final RecordedEvent FLUSH_MARKER

input	back to summary
private final RecordingInput input

lastFlush	back to summary
private long lastFlush

metadata	back to summary
private MetadataDescriptor metadata

parsers	back to summary
private LongMap<Parser> parsers

parserState	back to summary
private final ParserState parserState

previousMetadata	back to summary
private MetadataDescriptor previousMetadata

staleMetadata	back to summary
private boolean staleMetadata

timeConverter	back to summary
private final TimeConverter timeConverter

typeMap	back to summary
private LongMap<Type> typeMap

Constructor Detail

ChunkParser	back to summary
public ChunkParser(RecordingInput input, ParserState ps) throws IOException

ChunkParser	back to summary
public ChunkParser(RecordingInput input, ChunkParser.ParserConfiguration pc, ParserState ps) throws IOException

ChunkParser	back to summary
private ChunkParser(ChunkParser previous, ParserState ps) throws IOException

ChunkParser	back to summary
private ChunkParser(ChunkHeader header, ChunkParser previous, ChunkParser.ParserConfiguration pc, ParserState ps) throws IOException

Method Detail

awaitUpdatedHeader	back to summary
private boolean awaitUpdatedHeader(long absoluteChunkEnd, long filterEnd) throws IOException

close	back to summary
public void close()

fillConstantPools	back to summary
private void fillConstantPools(long abortCP) throws IOException

getChunkDuration	back to summary
public long getChunkDuration()

getEndNanos	back to summary
public long getEndNanos()

getEventTypes	back to summary
public List<EventType> getEventTypes()

getHeader	back to summary
public ChunkHeader getHeader()

getLastFlush	back to summary
public long getLastFlush()

getName	back to summary
private String getName(long id)

getPreviousEventTypes	back to summary
public List<EventType> getPreviousEventTypes()

getStartNanos	back to summary
public long getStartNanos()

getTypes	back to summary
public Collection<Type> getTypes()

hasStaleMetadata	back to summary
public boolean hasStaleMetadata()

isChunkFinished	back to summary
public boolean isChunkFinished()

isFinalChunk	back to summary
public boolean isFinalChunk()

isLastChunk	back to summary
public boolean isLastChunk() throws IOException

logConstant	back to summary
private void logConstant(long key, Object v, boolean preresolved)

newChunkParser	back to summary
public ChunkParser newChunkParser() throws IOException

nextChunkParser	back to summary
public ChunkParser nextChunkParser() throws IOException

parseFlushCheckpoint	back to summary
private boolean parseFlushCheckpoint() throws IOException

readEvent	back to summary
public RecordedEvent readEvent() throws IOException Reads an event and returns null when the chunk ends

readStreamingEvent	back to summary
pack-priv RecordedEvent readStreamingEvent() throws IOException Reads an event and returns null when segment or chunk ends.

resetCache	back to summary
public void resetCache()

setStaleMetadata	back to summary
public void setStaleMetadata(boolean stale)

textify	back to summary
private String textify(Object o)

textifyArray	back to summary
private String textifyArray(Object[] array)

updateConfiguration	back to summary
private void updateConfiguration()

updateConfiguration	back to summary
pack-priv void updateConfiguration(ChunkParser.ParserConfiguration configuration, boolean resetEventCache)

jdk.jfr.internal.consumer back to summary

private final Enum ChunkParser.CheckpointType

Class Inheritance

extends Enum<ChunkParser.CheckpointType>

java.lang.Object
java.lang.Enum
jdk.jfr.internal.consumer.ChunkParser.CheckpointType

Field Summary

Modifier and Type	Field and Description
public static final ChunkParser.CheckpointType	CHUNK_HEADER
public static final ChunkParser.CheckpointType	FLUSH
private final int	mask
public static final ChunkParser.CheckpointType	STATICS
public static final ChunkParser.CheckpointType	THREAD

Constructor Summary

Access	Constructor and Description
private	CheckpointType(int mask)

Method Summary

Modifier and Type	Method and Description
private boolean	is(int flags)
public static ChunkParser.CheckpointType	valueOf(String name)
public static ChunkParser.CheckpointType[]	values()

Inherited from java.lang.Enum:: clone compareTo describeConstable equals finalize getDeclaringClass hashCode name ordinal toString valueOf

Field Detail

CHUNK_HEADER	back to summary
public static final ChunkParser.CheckpointType CHUNK_HEADER

FLUSH	back to summary
public static final ChunkParser.CheckpointType FLUSH

mask	back to summary
private final int mask

STATICS	back to summary
public static final ChunkParser.CheckpointType STATICS

THREAD	back to summary
public static final ChunkParser.CheckpointType THREAD

Constructor Detail

CheckpointType	back to summary
private CheckpointType(int mask)

Method Detail

is	back to summary
private boolean is(int flags)

valueOf	back to summary
public static ChunkParser.CheckpointType valueOf(String name)

values	back to summary
public static ChunkParser.CheckpointType[] values()

jdk.jfr.internal.consumer back to summary

public final Record ChunkParser.ParserConfiguration

Class Inheritance

extends Record

java.lang.Object
java.lang.Record
jdk.jfr.internal.consumer.ChunkParser.ParserConfiguration

Record Components

filterStart:long
filterEnd:long
reuse:boolean
ordered:boolean
filter:ParserFilter
chunkWriter:ChunkWriter

Field Summary

Modifier and Type	Field and Description
private final ChunkWriter	chunkWriter Record Component accessed by chunkWriter().
private final ParserFilter	filter Record Component accessed by filter().
private final long	filterEnd Record Component accessed by filterEnd().
private final long	filterStart Record Component accessed by filterStart().
private final boolean	ordered Record Component accessed by ordered().
private final boolean	reuse Record Component accessed by reuse().

Constructor Summary

Access	Constructor and Description
public	ParserConfiguration()
public	ParserConfiguration(long filterStart, long filterEnd, boolean reuse, boolean ordered, ParserFilter filter, ChunkWriter chunkWriter)

Method Summary

Modifier and Type	Method and Description
public ChunkWriter	chunkWriter() Record Component getter of chunkWriter.
public final boolean	equals(Object o) Implements abstract java.lang.Record.equals. Indicates whether some other object is "equal to" this one.
public ParserFilter	filter() Record Component getter of filter.
public long	filterEnd() Record Component getter of filterEnd.
public long	filterStart() Record Component getter of filterStart.
public final int	hashCode() Implements abstract java.lang.Record.hashCode. Returns a hash code value for the record.
public boolean	ordered() Record Component getter of ordered.
public boolean	reuse() Record Component getter of reuse.
public final String	toString() Implements abstract java.lang.Record.toString. Returns a string representation of the record.
pack-priv ChunkParser.ParserConfiguration	withRange(long filterStart, long filterEnd)

Field Detail

chunkWriter	back to summary
private final ChunkWriter chunkWriter Record Component accessed by chunkWriter().

filter	back to summary
private final ParserFilter filter Record Component accessed by filter().

filterEnd	back to summary
private final long filterEnd Record Component accessed by filterEnd().

filterStart	back to summary
private final long filterStart Record Component accessed by filterStart().

ordered	back to summary
private final boolean ordered Record Component accessed by ordered().

reuse	back to summary
private final boolean reuse Record Component accessed by reuse().

Constructor Detail

ParserConfiguration	back to summary
public ParserConfiguration()

ParserConfiguration	back to summary
public ParserConfiguration(long filterStart, long filterEnd, boolean reuse, boolean ordered, ParserFilter filter, ChunkWriter chunkWriter)

Method Detail

chunkWriter	back to summary
public ChunkWriter chunkWriter() Record Component getter of chunkWriter.

equals back to summary

public final boolean equals(Object o)

Implements abstract java.lang.Record.equals.

Doc from java.lang.Record.equals.

Indicates whether some other object is "equal to" this one. In addition to the general contract of Object.equals, record classes must further obey the invariant that when a record instance is "copied" by passing the result of the record component accessor methods to the canonical constructor, as follows:

    R copy = new R(r.c1(), r.c2(), ..., r.cn());

then it must be the case that r.equals(copy).

filter	back to summary
public ParserFilter filter() Record Component getter of filter.

filterEnd	back to summary
public long filterEnd() Record Component getter of filterEnd.

filterStart	back to summary
public long filterStart() Record Component getter of filterStart.

hashCode back to summary

public final int hashCode()

Implements abstract java.lang.Record.hashCode.

Doc from java.lang.Record.hashCode.

Returns a hash code value for the record. Obeys the general contract of Object.hashCode. For records, hashing behavior is constrained by the refined contract of Record.equals, so that any two records created from the same components must have the same hash code.

ordered	back to summary
public boolean ordered() Record Component getter of ordered.

reuse	back to summary
public boolean reuse() Record Component getter of reuse.

toString back to summary

public final String toString()

Implements abstract java.lang.Record.toString.

Doc from java.lang.Record.toString.

Returns a string representation of the record. In accordance with the general contract of Object#toString(), the toString method returns a string that "textually represents" this record. The result should be a concise but informative representation that is easy for a person to read.

In addition to this general contract, record classes must further participate in the invariant that any two records which are equal must produce equal strings. This invariant is necessarily relaxed in the rare case where corresponding equal component values might fail to produce equal strings for themselves.

withRange	back to summary
pack-priv ChunkParser.ParserConfiguration withRange(long filterStart, long filterEnd)

public final Class ChunkParser

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

private final Enum ChunkParser.CheckpointType

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

public final Record ChunkParser.ParserConfiguration

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail