Package org.openjdk.jmc.flightrecorder.internal.parser.v0

Class ReaderFactory

java.lang.Object

org.openjdk.jmc.flightrecorder.internal.parser.v0.ReaderFactory

class ReaderFactory
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private class	ReaderFactory.TypeIdentifierReader

Field Summary

Fields

Modifier and Type	Field	Description
private FastAccessNumberMap<ConstantMap>	constants
private ChunkStructure	header
private ChunkMetadata	metadata
private FastAccessNumberMap<LabeledIdentifier>	types

Constructor Summary

Constructors

Constructor	Description
ReaderFactory(ChunkMetadata metadata, byte[] chunkData, LoaderContext context, ChunkStructure header)

Method Summary

Modifier and Type	Method	Description
(package private) IValueReader	createConstantReader(DataType dataType, int contentType)
private IValueReader	createPrimitiveReader(DataType dataType, int contentType, java.lang.String valueType)
private IValueReader	createReader(ValueDescriptor[] vds)
(package private) IValueReader	createReader(ValueDescriptor vd, java.lang.String valueType)
private ConstantMap	getConstantMap(int contentTypeId)
(package private) long	readTicksTimestamp(byte[] data, Offset offset)

Methods inherited from class java.lang.Object

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

Field Detail

constants

private final FastAccessNumberMap<ConstantMap> constants

metadata

private final ChunkMetadata metadata

types

private final FastAccessNumberMap<LabeledIdentifier> types

header

private final ChunkStructure header

Constructor Detail

ReaderFactory

ReaderFactory(ChunkMetadata metadata,
              byte[] chunkData,
              LoaderContext context,
              ChunkStructure header)
       throws InvalidJfrFileException

Throws:

InvalidJfrFileException

Method Detail

readTicksTimestamp

long readTicksTimestamp(byte[] data,
                        Offset offset)
                 throws InvalidJfrFileException

Throws:

InvalidJfrFileException

getConstantMap

private ConstantMap getConstantMap(int contentTypeId)

createReader

private IValueReader createReader(ValueDescriptor[] vds)
                           throws InvalidJfrFileException

Throws:

InvalidJfrFileException

createReader

IValueReader createReader(ValueDescriptor vd,
                          java.lang.String valueType)
                   throws InvalidJfrFileException

Throws:

InvalidJfrFileException

createPrimitiveReader

private IValueReader createPrimitiveReader(DataType dataType,
                                           int contentType,
                                           java.lang.String valueType)
                                    throws InvalidJfrFileException

Throws:

InvalidJfrFileException

createConstantReader

IValueReader createConstantReader(DataType dataType,
                                  int contentType)
                           throws InvalidJfrFileException

Throws:

InvalidJfrFileException