io.micronaut.crac

Class CracConfigurationProperties

java.lang.Object

io.micronaut.crac.CracConfigurationProperties

All Implemented Interfaces:

io.micronaut.core.util.Toggleable, CracConfiguration

@ConfigurationProperties(value="crac")
public class CracConfigurationProperties
extends java.lang.Object
implements CracConfiguration

Configuration for CRaC support. Enabled by default.

Since:

1.0.0

Author:

Tim Yates

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	DEFAULT_DATASOURCE_PAUSE_TIMEOUT
static boolean	DEFAULT_ENABLED The default enable value.
static boolean	DEFAULT_REFRESH
static java.lang.String	PREFIX The prefix to use for CRaC configuration.

Constructor Summary

Constructors

Constructor and Description
CracConfigurationProperties()

Method Summary

Modifier and Type	Method and Description
java.time.Duration	getDatasourcePauseTimeout()
boolean	isEnabled()
boolean	isRefreshBeans()
void	setDatasourcePauseTimeout(java.time.Duration datasourcePauseTimeout) The timeout to wait for a datasource to pause before taking a checkpoint.
void	setEnabled(boolean enabled) Whether CRaC (Coordinated Restore at Checkpoint) support, even if we're on a supporting JDK, is enabled.
void	setRefreshBeans(boolean refreshBeans) Whether to trigger a refresh event to refresh all Refreshable beans prior to taking a checkpoint.

Methods inherited from class java.lang.Object

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

Field Detail

PREFIX

public static final java.lang.String PREFIX

The prefix to use for CRaC configuration.

See Also:

Constant Field Values

DEFAULT_ENABLED

public static final boolean DEFAULT_ENABLED

The default enable value.

See Also:

Constant Field Values

DEFAULT_REFRESH

public static final boolean DEFAULT_REFRESH

See Also:

Constant Field Values

DEFAULT_DATASOURCE_PAUSE_TIMEOUT

public static final java.lang.String DEFAULT_DATASOURCE_PAUSE_TIMEOUT

See Also:

Constant Field Values

Constructor Detail

CracConfigurationProperties

public CracConfigurationProperties()

Method Detail

isEnabled

public boolean isEnabled()

Specified by:

isEnabled in interface io.micronaut.core.util.Toggleable

Returns:

Whether CRaC is enabled.

setEnabled

public void setEnabled(boolean enabled)

Whether CRaC (Coordinated Restore at Checkpoint) support, even if we're on a supporting JDK, is enabled. Default value (true).

Parameters:

enabled - override CRaC if required

isRefreshBeans

public boolean isRefreshBeans()

Specified by:

isRefreshBeans in interface CracConfiguration

Returns:

Whether to refresh beans prior to taking a checkpoint.

setRefreshBeans

public void setRefreshBeans(boolean refreshBeans)

Whether to trigger a refresh event to refresh all Refreshable beans prior to taking a checkpoint. Default value (true).

Parameters:

refreshBeans - Whether to trigger a refresh event prior to taking a checkpoint.

See Also:

Documentation for Refreshable scope

getDatasourcePauseTimeout

@NonNull
public java.time.Duration getDatasourcePauseTimeout()

Specified by:

getDatasourcePauseTimeout in interface CracConfiguration

Returns:

The timeout to wait for a datasource to pause before taking a checkpoint.

setDatasourcePauseTimeout

public void setDatasourcePauseTimeout(java.time.Duration datasourcePauseTimeout)

The timeout to wait for a datasource to pause before taking a checkpoint. Default value ("PT30S").

Parameters:

datasourcePauseTimeout - The timeout to wait for a datasource to pause before taking a checkpoint.