Package org.drools.core

Class KieBaseConfigurationImpl

java.lang.Object

org.drools.core.BaseConfiguration<KieBaseOption,SingleValueKieBaseOption,MultiValueKieBaseOption>

org.drools.core.KieBaseConfigurationImpl

All Implemented Interfaces:

Externalizable, Serializable, KieBaseOptionsConfiguration, OptionsConfiguration<KieBaseOption,SingleValueKieBaseOption,MultiValueKieBaseOption>, KieBaseConfiguration, PropertiesConfiguration, InternalPropertiesConfiguration

public class KieBaseConfigurationImpl
extends BaseConfiguration<KieBaseOption,SingleValueKieBaseOption,MultiValueKieBaseOption>
implements KieBaseConfiguration, Externalizable

Available configuration options:

 drools.maintainTms = <true|false>
 drools.sequential = <true|false>
 drools.sequential.agenda = <sequential|dynamic>
 drools.removeIdentities = <true|false>
 drools.shareAlphaNodes  = <true|false>
 drools.shareBetaNodes = <true|false>
 drools.alphaNodeHashingThreshold = <1...n>
 drools.alphaNodeRangeIndexThreshold = <1...n>
 drools.betaNodeRangeIndexEnabled = <true|false>
 drools.sessionPool = <1...n>
 drools.compositeKeyDepth = <1..3>
 drools.indexLeftBetaMemory = <true/false>
 drools.indexRightBetaMemory = <true/false>
 drools.equalityBehavior = <identity|equality>
 drools.conflictResolver = <qualified class name>
 drools.consequenceExceptionHandler = <qualified class name>
 drools.ruleBaseUpdateHandler = <qualified class name>
 drools.sessionClock = <qualified class name>
 drools.mbeans = <enabled|disabled>
 drools.classLoaderCacheEnabled = <true|false>
 drools.declarativeAgendaEnabled =  <true|false>
 drools.permgenThreshold = <1...n>
 drools.jittingThreshold = <1...n>
 

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final ConfigurationKey<KieBaseConfigurationImpl>	KEY
protected static final org.slf4j.Logger	logger

Fields inherited from class org.drools.core.BaseConfiguration

compConfig

Constructor Summary

Constructors

Constructor	Description
KieBaseConfigurationImpl(CompositeConfiguration<KieBaseOption,SingleValueKieBaseOption,MultiValueKieBaseOption> compConfig)	A constructor that sets the classloader to be used as the parent classloader of this rule base classloader, and the properties to be used as base configuration options

Method Summary

Modifier and Type	Method	Description
String	getInternalProperty(String name)
<C extends MultiValueKieBaseOption> C	getOption(OptionKey<C> optionKey, String subKey)
<T extends SingleValueKieBaseOption> T	getOption(OptionKey<T> option)
boolean	isMBeansEnabled()	Returns true if the management and monitoring through MBeans is active
boolean	isMutabilityEnabled()
void	readExternal(ObjectInput in)
boolean	setInternalProperty(String name, String value)
void	setMBeansEnabled(boolean mbeansEnabled)	Defines if the RuleBase should expose management and monitoring MBeans
void	setMutabilityEnabled(boolean mutabilityEnabled)
void	setOption(KieBaseOption option)
void	writeExternal(ObjectOutput out)

Methods inherited from class org.drools.core.BaseConfiguration

as, checkCanChange, getChainedProperties, getClassLoader, getProperties, getProperty, getPropertyValue, isImmutable, makeImmutable, setClassLoader, setProperty

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.kie.api.conf.OptionsConfiguration

as, getClassLoader, getOptionKeys, getOptionSubKeys, makeImmutable

Methods inherited from interface org.kie.api.PropertiesConfiguration

getProperty, setProperty

Field Details

logger

protected static final transient org.slf4j.Logger logger

KEY

public static final ConfigurationKey<KieBaseConfigurationImpl> KEY

Constructor Details

KieBaseConfigurationImpl

public KieBaseConfigurationImpl(CompositeConfiguration<KieBaseOption,SingleValueKieBaseOption,MultiValueKieBaseOption> compConfig)

A constructor that sets the classloader to be used as the parent classloader of this rule base classloader, and the properties to be used as base configuration options

Parameters:

compConfig -

Method Details

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Overrides:

writeExternal in class BaseConfiguration<KieBaseOption,SingleValueKieBaseOption,MultiValueKieBaseOption>

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Overrides:

readExternal in class BaseConfiguration<KieBaseOption,SingleValueKieBaseOption,MultiValueKieBaseOption>

Throws:

IOException

ClassNotFoundException

setInternalProperty

public boolean setInternalProperty(String name,
 String value)

Specified by:

setInternalProperty in interface InternalPropertiesConfiguration

getInternalProperty

public String getInternalProperty(String name)

Specified by:

getInternalProperty in interface InternalPropertiesConfiguration

setMBeansEnabled

public void setMBeansEnabled(boolean mbeansEnabled)

Defines if the RuleBase should expose management and monitoring MBeans

Parameters:

mbeansEnabled - true for multi-thread or false for single-thread. Default is false.

isMBeansEnabled

public boolean isMBeansEnabled()

Returns true if the management and monitoring through MBeans is active

Returns:

setMutabilityEnabled

public void setMutabilityEnabled(boolean mutabilityEnabled)

isMutabilityEnabled

public boolean isMutabilityEnabled()

getOption

public <T extends SingleValueKieBaseOption> T getOption(OptionKey<T> option)

Specified by:

getOption in interface OptionsConfiguration<KieBaseOption,SingleValueKieBaseOption,MultiValueKieBaseOption>

setOption

public void setOption(KieBaseOption option)

Specified by:

setOption in interface OptionsConfiguration<KieBaseOption,SingleValueKieBaseOption,MultiValueKieBaseOption>

getOption

public <C extends MultiValueKieBaseOption> C getOption(OptionKey<C> optionKey,
 String subKey)

Specified by:

getOption in interface OptionsConfiguration<KieBaseOption,SingleValueKieBaseOption,MultiValueKieBaseOption>