kieker.common.record.flow.trace.operation
Class AbstractOperationEvent

java.lang.Object
  kieker.common.record.AbstractMonitoringRecord
      kieker.common.record.flow.AbstractEvent
          kieker.common.record.flow.trace.AbstractTraceEvent
              kieker.common.record.flow.trace.operation.AbstractOperationEvent

All Implemented Interfaces:

Serializable, Comparable<IMonitoringRecord>, IEventRecord, IFlowRecord, IOperationRecord, ITraceRecord, IMonitoringRecord, IMonitoringRecord.BinaryFactory, IMonitoringRecord.Factory

Direct Known Subclasses:

AfterOperationEvent, BeforeOperationEvent, CallOperationEvent

public abstract class AbstractOperationEvent
extends AbstractTraceEvent
implements IOperationRecord

Since:

1.5

Author:

Jan Waller

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface kieker.common.record.IMonitoringRecord

IMonitoringRecord.BinaryFactory, IMonitoringRecord.Factory

Field Summary

static int	SIZE
static Class<?>[]	TYPES

Fields inherited from class kieker.common.record.AbstractMonitoringRecord

TYPE_SIZE_BOOLEAN, TYPE_SIZE_BYTE, TYPE_SIZE_CHARACTER, TYPE_SIZE_DOUBLE, TYPE_SIZE_FLOAT, TYPE_SIZE_INT, TYPE_SIZE_LONG, TYPE_SIZE_SHORT, TYPE_SIZE_STRING

Constructor Summary

AbstractOperationEvent(ByteBuffer buffer, IRegistry<String> stringRegistry)
This constructor converts the given array into a record.

AbstractOperationEvent(long timestamp, long traceId, int orderIndex, String operationSignature, String classSignature)
This constructor uses the given parameters to initialize the fields of this record.

Method Summary

String	getClassSignature()
String	getOperationSignature()
int	getSize() This method should deliver the size of a binary representation of this record.
Class<?>[]	getValueTypes() This method should deliver an array with the classes of the single values for the record.
boolean	refersToSameOperationAs(IOperationRecord record)
Object[]	toArray() This method should deliver an array containing the content of the record.
void	writeBytes(ByteBuffer buffer, IRegistry<String> stringRegistry) This method should deliver an byte array containing the content of the record.

Methods inherited from class kieker.common.record.flow.trace.AbstractTraceEvent

getOrderIndex, getTraceId

Methods inherited from class kieker.common.record.flow.AbstractEvent

getTimestamp, initFromArray, initFromBytes

Methods inherited from class kieker.common.record.AbstractMonitoringRecord

checkArray, classForName, compareTo, createFromArray, createFromByteBuffer, createFromStringArray, equals, fromStringArrayToTypedArray, getLoggingTimestamp, hashCode, setLoggingTimestamp, toString, typesForClass

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface kieker.common.record.IMonitoringRecord

getLoggingTimestamp, initFromArray, initFromBytes, setLoggingTimestamp, toString

Methods inherited from interface java.lang.Comparable

compareTo

Field Detail

SIZE

public static final int SIZE

See Also:

Constant Field Values

TYPES

public static final Class<?>[] TYPES

Constructor Detail

AbstractOperationEvent

public AbstractOperationEvent(long timestamp,
                              long traceId,
                              int orderIndex,
                              String operationSignature,
                              String classSignature)

This constructor uses the given parameters to initialize the fields of this record.

Parameters:

timestamp - The timestamp of this record.

traceId - The trace ID.

orderIndex - The order index.

operationSignature - The operation signature. This parameter can be null.

classSignature - The class signature. This parameter can be null.

AbstractOperationEvent

public AbstractOperationEvent(ByteBuffer buffer,
                              IRegistry<String> stringRegistry)
                       throws BufferUnderflowException

This constructor converts the given array into a record.

Parameters:

buffer - The bytes for the record.

Throws:

BufferUnderflowException - if buffer not sufficient

Method Detail

toArray

public Object[] toArray()

This method should deliver an array containing the content of the record. It should be possible to convert this array later into a record again.

Specified by:

toArray in interface IMonitoringRecord

Returns:

An array with the values of the record.

writeBytes

public void writeBytes(ByteBuffer buffer,
                       IRegistry<String> stringRegistry)
                throws BufferOverflowException

This method should deliver an byte array containing the content of the record. It should be possible to convert this array later into a record again.

Specified by:

writeBytes in interface IMonitoringRecord

Parameters:

buffer - The used ByteBuffer with sufficient capacity

stringRegistry - Usually the associated MonitoringController

Throws:

BufferOverflowException - if buffer not sufficient

getValueTypes

public Class<?>[] getValueTypes()

This method should deliver an array with the classes of the single values for the record.

Specified by:

getValueTypes in interface IMonitoringRecord

Returns:

The types of the values. This returned array should be treated readonly.

See Also:

IMonitoringRecord.toArray()

getSize

public int getSize()

This method should deliver the size of a binary representation of this record.

Specified by:

getSize in interface IMonitoringRecord

Returns:

The size.

getOperationSignature

public final String getOperationSignature()

Specified by:

getOperationSignature in interface IOperationRecord

Returns:

The actual OperationSignature.

getClassSignature

public final String getClassSignature()

Specified by:

getClassSignature in interface IOperationRecord

Returns:

The actually executing class.

refersToSameOperationAs

public final boolean refersToSameOperationAs(IOperationRecord record)

Specified by:

refersToSameOperationAs in interface IOperationRecord

Parameters:

record - The record to check.

Returns:

True iff the specifieid record refers to the same operation as this record.