Package org.apache.ignite.internal.processors.service

Class LazyServiceConfiguration

java.lang.Object

org.apache.ignite.services.ServiceConfiguration

org.apache.ignite.internal.processors.service.LazyServiceConfiguration

All Implemented Interfaces:

Serializable

public class LazyServiceConfiguration
extends ServiceConfiguration

Lazy service configuration.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.ignite.services.ServiceConfiguration

affKey, cacheName, isStatisticsEnabled, maxPerNodeCnt, name, totalCnt

Constructor Summary

Constructors

Constructor	Description
LazyServiceConfiguration()	Default constructor.
LazyServiceConfiguration(ServiceConfiguration cfg, byte[] srvcBytes, byte[] nodeFilterBytes, byte[] interceptorsBytes)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
boolean	equalsIgnoreNodeFilter(Object o)	Checks if configurations are equal ignoring the node filter.
ServiceCallInterceptor[]	getInterceptors()	Gets service call interceptors.
IgnitePredicate<ClusterNode>	getNodeFilter()	Gets node filter used to filter nodes on which the service will be deployed.
Service	getService()	Gets service instance.
byte[]	interceptorBytes()
byte[]	nodeFilterBytes()
byte[]	serviceBytes()
String	serviceClassName()
ServiceConfiguration	setNodeFilter(IgnitePredicate<ClusterNode> nodeFilter)	Sets node filter used to filter nodes on which the service will be deployed.
String	toString()

Methods inherited from class org.apache.ignite.services.ServiceConfiguration

getAffinityKey, getCacheName, getMaxPerNodeCount, getName, getTotalCount, hashCode, isStatisticsEnabled, setAffinityKey, setCacheName, setInterceptors, setMaxPerNodeCount, setName, setService, setStatisticsEnabled, setTotalCount

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

LazyServiceConfiguration

public LazyServiceConfiguration()

Default constructor.

LazyServiceConfiguration

public LazyServiceConfiguration(ServiceConfiguration cfg,
                                byte[] srvcBytes,
                                byte[] nodeFilterBytes,
                                byte[] interceptorsBytes)

Parameters:

cfg - Configuration.

srvcBytes - Marshalled service.

interceptorsBytes - Marshalled interceptors.

Method Detail

nodeFilterBytes

public byte[] nodeFilterBytes()

Returns:

Node filter bytes.

serviceBytes

public byte[] serviceBytes()

Returns:

Service bytes.

serviceClassName

public String serviceClassName()

Returns:

Service class name.

getService

public Service getService()

Gets service instance.

This parameter is mandatory when deploying a service.

Overrides:

getService in class ServiceConfiguration

Returns:

Service instance.

setNodeFilter

public ServiceConfiguration setNodeFilter(IgnitePredicate<ClusterNode> nodeFilter)

Sets node filter used to filter nodes on which the service will be deployed.

This parameter is optional. If not provided service may be deployed on any or all nodes in the grid, based on configuration.

Overrides:

setNodeFilter in class ServiceConfiguration

Parameters:

nodeFilter - Node filter used to filter nodes on which the service will be deployed, possibly null.

Returns:

this for chaining.

getNodeFilter

public IgnitePredicate<ClusterNode> getNodeFilter()

Gets node filter used to filter nodes on which the service will be deployed.

This parameter is optional. If not provided service may be deployed on any or all nodes in the grid, based on configuration.

Overrides:

getNodeFilter in class ServiceConfiguration

Returns:

Node filter used to filter nodes on which the service will be deployed, possibly null.

getInterceptors

public ServiceCallInterceptor[] getInterceptors()

Gets service call interceptors.

Overrides:

getInterceptors in class ServiceConfiguration

Returns:

Service call interceptors.

interceptorBytes

public byte[] interceptorBytes()

Returns:

Interceptors bytes.

equals

public boolean equals(Object o)

Overrides:

equals in class ServiceConfiguration

equalsIgnoreNodeFilter

public boolean equalsIgnoreNodeFilter(Object o)

Checks if configurations are equal ignoring the node filter. Node filters control on which nodes the services are deployed and often can be ignored for equality checks.

Overrides:

equalsIgnoreNodeFilter in class ServiceConfiguration

Parameters:

o - Other configuration.

Returns:

True if configurations are equal, false otherwise.

toString

public String toString()

Overrides:

toString in class ServiceConfiguration