com.arjuna.ats.jts.common
Class JTSEnvironmentBean

java.lang.Object
  com.arjuna.ats.jts.common.JTSEnvironmentBean

All Implemented Interfaces:

JTSEnvironmentBeanMBean

public class JTSEnvironmentBean
extends Object
implements JTSEnvironmentBeanMBean

A JavaBean containing configuration properties for the JTS system.

Author:

Jonathan Halliday (jonathan.halliday@redhat.com)

Constructor Summary

JTSEnvironmentBean()

Method Summary

int	getCommitedTransactionRetryLimit() Returns the number of attempts to make to notify resources of a transaction commit during recovery.
String	getContextPropMode() Returns the name of the context propagation mode.
String	getInterposition() Returns the Xid format interposition strategy.
String	getRecoveryManagerAddress() Returns the hostname on which the recovery manager will bind.
int	getRecoveryManagerPort() Returns the port number on which the recovery manager will listen.
boolean	isAlwaysPropagateContext() Returns if a transaction context should always be propagated on remote calls.
boolean	isCheckedTransactions() Returns if checked transactions should be used.
boolean	isIssueRecoveryRollback() Returns if resources will have rollback invoked explicitly on them by recovery.
boolean	isNeedTranContext() Returns if transaction context interceptors will require a context to be present.
boolean	isPropagateTerminator() Returns if a reference to the terminator should be included in the propagation context.
boolean	isSupportInterposedSynchronization() Returns if Synchronizations can be interposed i.e.
boolean	isSupportRollbackSync() Returns if Synchronizations should be fired on transaction rollback.
boolean	isSupportSubtransactions() Returns if subtransactions should be used in the JTS.
boolean	isTimeoutPropagation() Returns if the timeout value sent should be the time remaining or not.
boolean	isTransactionManager() Returns if an extenal transaction manager process should be used.
void	setAlwaysPropagateContext(boolean alwaysPropagateContext) Sets if a transaction context should always be propagated on remote calls.
void	setCheckedTransactions(boolean checkedTransactions) Sets if checked transactions should be used.
void	setCommitedTransactionRetryLimit(int commitedTransactionRetryLimit) Sets the number of attempts to make to notify resource of a transaction commit during recovery.
void	setContextPropMode(String contextPropMode) Sets the name of the context propagation mode.
void	setInterposition(String interposition) Sets the Xid format interposition strategy.
void	setIssueRecoveryRollback(boolean issueRecoveryRollback) Sets if resources will have rollback invoked explicitly on them by recovery.
void	setNeedTranContext(boolean needTranContext) Sets if transaction context interceptors will require a context to be present.
void	setPropagateTerminator(boolean propagateTerminator) Sets if a reference to the terminator should be included in the propagation context.
void	setRecoveryManagerAddress(String recoveryManagerAddress) Sets the hostname on which the recovery manager will bind.
void	setRecoveryManagerInetAddress(InetAddress inetAddress) Sets the InetAddress on which the recovery manager should bind.
void	setRecoveryManagerPort(int recoveryManagerPort) Sets the port number on which the recovery manager will listen.
void	setSupportInterposedSynchronization(boolean supportInterposedSynchronization) Sets if Synchronizations can be interposed.
void	setSupportRollbackSync(boolean supportRollbackSync) Sets if Synchronizations will be fired on transaction rollback.
void	setSupportSubtransactions(boolean supportSubtransactions) Sets if subtransactions are allowed in the JTS.
void	setTimeoutPropagation(boolean timeoutPropagation) Sets if the timeout value propagated should be time remaining or not.
void	setTransactionManager(boolean transactionManager) Sets if an external transaction manager process should be used.

Methods inherited from class java.lang.Object

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

Constructor Detail

JTSEnvironmentBean

public JTSEnvironmentBean()

Method Detail

isTransactionManager

public boolean isTransactionManager()

Returns if an extenal transaction manager process should be used. Default: false Equivalent deprecated property: com.arjuna.ats.jts.transactionManager

Specified by:

isTransactionManager in interface JTSEnvironmentBeanMBean

Returns:

true for separate transaction manaager process, false for in-process.

setTransactionManager

public void setTransactionManager(boolean transactionManager)

Sets if an external transaction manager process should be used.

Parameters:

transactionManager - true to enable use of a separate transaction manager, false to disable.

isNeedTranContext

public boolean isNeedTranContext()

Returns if transaction context interceptors will require a context to be present. Default: false Equivalent deprecated property: com.arjuna.ats.jts.needTranContext

Specified by:

isNeedTranContext in interface JTSEnvironmentBeanMBean

Returns:

true if context is required, false for optional context.

setNeedTranContext

public void setNeedTranContext(boolean needTranContext)

Sets if transaction context interceptors will require a context to be present.

Parameters:

needTranContext - true to require a transaction context, false if it is optional.

isAlwaysPropagateContext

public boolean isAlwaysPropagateContext()

Returns if a transaction context should always be propagated on remote calls. Default: false Equivalent deprecated property: com.arjuna.ats.jts.alwaysPropagateContext

Specified by:

isAlwaysPropagateContext in interface JTSEnvironmentBeanMBean

Returns:

true to always propagate, false to propagate selectively.

setAlwaysPropagateContext

public void setAlwaysPropagateContext(boolean alwaysPropagateContext)

Sets if a transaction context should always be propagated on remote calls.

Parameters:

alwaysPropagateContext - true to always propagate, false to propagate selectively.

getInterposition

public String getInterposition()

Returns the Xid format interposition strategy. Default: null Equivalent deprecated property: com.arjuna.ats.jts.interposition

Specified by:

getInterposition in interface JTSEnvironmentBeanMBean

Returns:

the name of the interposition implementation.

setInterposition

public void setInterposition(String interposition)

Sets the Xid format interposition strategy.

Parameters:

interposition - the name of the interposition implementation.

isCheckedTransactions

public boolean isCheckedTransactions()

Returns if checked transactions should be used. Default: false Equivalent deprecated property: com.arjuna.ats.jts.checkedTransactions

Specified by:

isCheckedTransactions in interface JTSEnvironmentBeanMBean

Returns:

true if checked transactions are enabled, false otherwise.

setCheckedTransactions

public void setCheckedTransactions(boolean checkedTransactions)

Sets if checked transactions should be used.

Parameters:

checkedTransactions - true to enable checked transactions, false to disable.

isSupportSubtransactions

public boolean isSupportSubtransactions()

Returns if subtransactions should be used in the JTS. Note that this is distinct from the JTA module subtransaction option. Default: true Equivalent deprecated property: com.arjuna.ats.jts.supportSubtransactions

Specified by:

isSupportSubtransactions in interface JTSEnvironmentBeanMBean

Returns:

true if subtransactions are allowed, false otherwise.

setSupportSubtransactions

public void setSupportSubtransactions(boolean supportSubtransactions)

Sets if subtransactions are allowed in the JTS.

Parameters:

supportSubtransactions - true to enable subtransactions, false to disable.

isSupportRollbackSync

public boolean isSupportRollbackSync()

Returns if Synchronizations should be fired on transaction rollback. Note: this is distinct from the coordinator's beforeCompletionWhenRollbackOnly option. Default: true Equivalent deprecated property: com.arjuna.ats.jts.supportRollbackSync

Specified by:

isSupportRollbackSync in interface JTSEnvironmentBeanMBean

Returns:

true if Synchronizations will run on transaction rollback, false if they will be skipped.

setSupportRollbackSync

public void setSupportRollbackSync(boolean supportRollbackSync)

Sets if Synchronizations will be fired on transaction rollback.

Parameters:

supportRollbackSync - true to enable Synchronizations on rollback transactions, false to disable.

isSupportInterposedSynchronization

public boolean isSupportInterposedSynchronization()

Returns if Synchronizations can be interposed i.e. registered direct with the parent coordinator. Default: false Equivalent deprecated property: com.arjuna.ats.jts.supportInterposedSynchronization

Specified by:

isSupportInterposedSynchronization in interface JTSEnvironmentBeanMBean

Returns:

true for interposed (remote) Synchronization handling, false for local handling.

setSupportInterposedSynchronization

public void setSupportInterposedSynchronization(boolean supportInterposedSynchronization)

Sets if Synchronizations can be interposed.

Parameters:

supportInterposedSynchronization - true to enable interposition of synchronizations, false to disable.

isPropagateTerminator

public boolean isPropagateTerminator()

Returns if a reference to the terminator should be included in the propagation context. Default: false Equivalent deprecated property: com.arjuna.ats.jts.propagateTerminator

Specified by:

isPropagateTerminator in interface JTSEnvironmentBeanMBean

Returns:

true if the terminator should be propagated, false otherwise.

setPropagateTerminator

public void setPropagateTerminator(boolean propagateTerminator)

Sets if a reference to the terminator should be included in the propagation context.

Parameters:

propagateTerminator - true to enable propagation of the terminator, false to disable.

getContextPropMode

public String getContextPropMode()

Returns the name of the context propagation mode. "CONTEXT" or "NONE" Default: null Equivalent deprecated property: com.arjuna.ats.jts.contextPropMode

Specified by:

getContextPropMode in interface JTSEnvironmentBeanMBean

Returns:

the name of the context propagation mode.

setContextPropMode

public void setContextPropMode(String contextPropMode)

Sets the name of the context propagation mode.

Parameters:

contextPropMode - the name of the context propagation mode.

getRecoveryManagerPort

public int getRecoveryManagerPort()

Returns the port number on which the recovery manager will listen. Default: 4711 Equivalent deprecated property: com.arjuna.ats.jts.recoveryManagerPort

Specified by:

getRecoveryManagerPort in interface JTSEnvironmentBeanMBean

Returns:

the port number used by the recovery manager.

setRecoveryManagerPort

public void setRecoveryManagerPort(int recoveryManagerPort)

Sets the port number on which the recovery manager will listen.

Parameters:

recoveryManagerPort - the port number to use for the recovery manager.

getRecoveryManagerAddress

public String getRecoveryManagerAddress()

Returns the hostname on which the recovery manager will bind. Default: "" Equivalent deprecated property: com.arjuna.ats.jts.recoveryManagerAddress

Specified by:

getRecoveryManagerAddress in interface JTSEnvironmentBeanMBean

Returns:

the hostname used by the recovery manager.

setRecoveryManagerAddress

public void setRecoveryManagerAddress(String recoveryManagerAddress)

Sets the hostname on which the recovery manager will bind.

Parameters:

recoveryManagerAddress - the hostname to use for the recovery manager.

setRecoveryManagerInetAddress

public void setRecoveryManagerInetAddress(InetAddress inetAddress)

Sets the InetAddress on which the recovery manager should bind. Mainly intended for use by strongly typed bean injection systems, this is a wrapper around the String form of the method.

Parameters:

inetAddress -

isTimeoutPropagation

public boolean isTimeoutPropagation()

Returns if the timeout value sent should be the time remaining or not. true for OTS 1.2 (time remaining), false for backwards compatible (total time) Default: true Equivalent deprecated property: com.arjuna.ats.jts.ots_1_0.timeoutPropagation

Specified by:

isTimeoutPropagation in interface JTSEnvironmentBeanMBean

Returns:

true for remaining time propagation, false for total time propagation.

setTimeoutPropagation

public void setTimeoutPropagation(boolean timeoutPropagation)

Sets if the timeout value propagated should be time remaining or not.

Parameters:

timeoutPropagation - true for OTS 1.2 behaviour, false for backwards compatible.

isIssueRecoveryRollback

public boolean isIssueRecoveryRollback()

Returns if resources will have rollback invoked explicitly on them by recovery. Default: true Equivalent deprecated property: com.arjuna.ats.jts.recovery.issueRecoveryRollback

Specified by:

isIssueRecoveryRollback in interface JTSEnvironmentBeanMBean

Returns:

true for explicit rollback by recovery, false to skip this.

setIssueRecoveryRollback

public void setIssueRecoveryRollback(boolean issueRecoveryRollback)

Sets if resources will have rollback invoked explicitly on them by recovery.

Parameters:

issueRecoveryRollback - true to enable explicit rollback, false to disable.

getCommitedTransactionRetryLimit

public int getCommitedTransactionRetryLimit()

Returns the number of attempts to make to notify resources of a transaction commit during recovery. Default: 3 Equivalent deprecated property: com.arjuna.ats.jts.recovery.commitTransactionRetryLimit

Specified by:

getCommitedTransactionRetryLimit in interface JTSEnvironmentBeanMBean

Returns:

the number of communication attempts to make.

setCommitedTransactionRetryLimit

public void setCommitedTransactionRetryLimit(int commitedTransactionRetryLimit)

Sets the number of attempts to make to notify resource of a transaction commit during recovery.

Parameters:

commitedTransactionRetryLimit - the number of communication attempts to make.