XALogRecord

java.lang.Object

org.objectweb.howl.log.LogRecord

org.objectweb.howl.log.xa.XALogRecord

public class XALogRecord extends LogRecord

Extends LogRecord with members that are specific to XALogger.

Allows XALogger to provide a reference to an activeTx entry associated with the log record to the calling TM.

Field Summary

Fields

Modifier and Type

Field

Description

private XACommittingTx

tx

Fields inherited from class org.objectweb.howl.log.LogRecord
data, dataBuffer, fields, key, length, tod, type
Constructor Summary

Constructors

Constructor

Description

XALogRecord(int size)

constructs an instance of XALogRecord with a byte[] of size data.
Method Summary

Modifier and Type

Method

Description

XACommittingTx

getTx()

boolean

isCommit()

(package private) void

setTx(XACommittingTx tx)

Called by XALogger ReplayListener to save the XACommitingTx entry associated with an XACOMMIT record.

Methods inherited from class org.objectweb.howl.log.LogRecord
capacity, get, getFields, isCTRL, isEOB, setFilterCtrlRecords

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- tx
  
  private XACommittingTx tx
Constructor Details
- XALogRecord
  
  public XALogRecord(int size)
  
  constructs an instance of XALogRecord with a byte[] of size data.
  
  Parameters:
  
  size - initial size of data buffer.
  the get() method will reallocate the data buffer to accomdate larger records.
Method Details
- getTx
  
  public XACommittingTx getTx()
  
  Returns:
  
  Returns the XACommittingTx of this XALogRecord.
- setTx
  
  void setTx(XACommittingTx tx)
  
  Called by XALogger ReplayListener to save the XACommitingTx entry associated with an XACOMMIT record.
  
  Parameters:
  
  tx - The XACommittingTx to set.
- isCommit
  
  public boolean isCommit()
  
  Returns:
  
  true if the current record is an XACOMMIT type.