de.ipcon.db.core

Class TransactionConflictReport

java.lang.Object

de.ipcon.db.core.TransactionConflictReport

All Implemented Interfaces:

java.io.Serializable

public class TransactionConflictReport
extends java.lang.Object
implements java.io.Serializable

Provides a comprehensive report on the status of a transaction and its associated Business Objects (BOs) on the server.

Despite its name, this class is used to represent the state of any transaction, not just those with conflicting changes (which is actually a rare occurrence).

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
TransactionConflictReport(Transaction _tx, SchemaI _schema, java.util.Date _ts, boolean _forServerLocalTransaction)

Method Summary

Modifier and Type	Method and Description
BO	createInStore(BO bo, PersistenceHandlerI ph) Memorizes via the "new" list of the PersistenceHandlerI that the given BO was created and sets its BOLoader to the Transaction associated with this TransactionConflictReport.
TransactionConflictAnswer	getAnswerByBOId(java.lang.Long id) Returns the TransactionConflictAnswer for the BO with the passed id.
SchemaI	getSchema() Convenience method for getting the current SchemaI.
java.util.Date	getTs()
long	getTxId()
boolean	isConflict()
boolean	isCreated()
boolean	isNOP() Checks if this TransactionConflictReport is a placeholder for a "no-operation" (NOP) transaction.
void	setConflict(boolean $9)
void	setCreated(boolean $10)
void	setTs(java.util.Date $11)
void	setTxId(long $12)
void	thinner() Thins out the BO-references that are not necessary (no Lmod-changes or object creation)
java.lang.String	toString() Returns a String representation for this TransactionConflictReport, stating the conflict-state, the created-value, the Transaction-Id, the timestamp and the number of associated TransactionConflictAnswers for this TransactionConflictReport.
java.lang.String	toString(boolean showAnswers)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

TransactionConflictReport

public TransactionConflictReport(Transaction _tx,
                                 SchemaI _schema,
                                 java.util.Date _ts,
                                 boolean _forServerLocalTransaction)

Method Detail

isNOP

public boolean isNOP()

Checks if this TransactionConflictReport is a placeholder for a "no-operation" (NOP) transaction.

A NOP transaction is one that has been saved but has not resulted in any actual changes to the underlying data.

Returns:

`true` if this TransactionConflictReport is a placeholder a NOP transaction, `false` otherwise.

getSchema

public SchemaI getSchema()

Convenience method for getting the current SchemaI.

Returns:

the current SchemaI.

getAnswerByBOId

public TransactionConflictAnswer getAnswerByBOId(java.lang.Long id)

Returns the TransactionConflictAnswer for the BO with the passed id.

thinner

public void thinner()

Thins out the BO-references that are not necessary (no Lmod-changes or object creation)

toString

public java.lang.String toString()

Returns a String representation for this TransactionConflictReport, stating the conflict-state, the created-value, the Transaction-Id, the timestamp and the number of associated TransactionConflictAnswers for this TransactionConflictReport. If the parameter showAnswers is true, the toString()-value of all answers is also appended to the returned String.

Overrides:

toString in class java.lang.Object

toString

public java.lang.String toString(boolean showAnswers)

createInStore

public BO createInStore(BO bo,
                        PersistenceHandlerI ph)

Memorizes via the "new" list of the PersistenceHandlerI that the given BO was created and sets its BOLoader to the Transaction associated with this TransactionConflictReport. Nothing is actually persisted here yet.

Returns:

the instance of bo that was passed as argument

isConflict

public boolean isConflict()

setConflict

public void setConflict(boolean $9)

isCreated

public boolean isCreated()

setCreated

public void setCreated(boolean $10)

getTs

public java.util.Date getTs()

setTs

public void setTs(java.util.Date $11)

getTxId

public long getTxId()

setTxId

public void setTxId(long $12)