org.apache.shardingsphere.mode.metadata.persist.node

Class ComputeNode

java.lang.Object

org.apache.shardingsphere.mode.metadata.persist.node.ComputeNode

public final class ComputeNode
extends Object

Compute node.

Constructor Summary

Constructors

Constructor and Description
ComputeNode()

Method Summary

Modifier and Type	Method and Description
static String	getAttributesNodePath() Get attributes node path.
static String	getComputeNodePath() Get compute node path.
static Optional<org.apache.shardingsphere.infra.instance.definition.InstanceDefinition>	getInstanceDefinitionByInstanceOnlinePath(String onlineInstancePath) Get instance definition by instance online path.
static String	getInstanceIdByAttributes(String attributesPath) Get instance id by status path.
static String	getInstanceLabelsNodePath(String instanceId) Get compute node instance labels path.
static String	getInstanceStatusNodePath(String instanceId) Get instance status node path.
static String	getInstanceWorkerIdNodePath(String instanceId) Get instance worker id node path.
static String	getInstanceXaRecoveryIdNodePath(String instanceId) Get compute node xa recovery id path.
static String	getOnlineInstanceNodePath() Get online compute node path.
static String	getOnlineInstanceNodePath(String instanceId, org.apache.shardingsphere.infra.instance.definition.InstanceType instanceType) Get online compute node instance path.
static String	getOnlineNodePath(org.apache.shardingsphere.infra.instance.definition.InstanceType instanceType) Get online compute node path.

Methods inherited from class java.lang.Object

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

Constructor Detail

ComputeNode

public ComputeNode()

Method Detail

getOnlineNodePath

public static String getOnlineNodePath(org.apache.shardingsphere.infra.instance.definition.InstanceType instanceType)

Get online compute node path.

Parameters:

instanceType - instance type

Returns:

path of online compute node

getOnlineInstanceNodePath

public static String getOnlineInstanceNodePath(String instanceId,
                                               org.apache.shardingsphere.infra.instance.definition.InstanceType instanceType)

Get online compute node instance path.

Parameters:

instanceId - instance id

instanceType - instance type

Returns:

path of online compute node instance

getOnlineInstanceNodePath

public static String getOnlineInstanceNodePath()

Get online compute node path.

Returns:

path of online compute node

getInstanceLabelsNodePath

public static String getInstanceLabelsNodePath(String instanceId)

Get compute node instance labels path.

Parameters:

instanceId - instance id

Returns:

path of compute node instance labels

getInstanceXaRecoveryIdNodePath

public static String getInstanceXaRecoveryIdNodePath(String instanceId)

Get compute node xa recovery id path.

Parameters:

instanceId - instance id

Returns:

path of compute node xa recovery id

getAttributesNodePath

public static String getAttributesNodePath()

Get attributes node path.

Returns:

attributes node path

getComputeNodePath

public static String getComputeNodePath()

Get compute node path.

Returns:

compute node path

getInstanceWorkerIdNodePath

public static String getInstanceWorkerIdNodePath(String instanceId)

Get instance worker id node path.

Parameters:

instanceId - instance id

Returns:

worker id path

getInstanceIdByAttributes

public static String getInstanceIdByAttributes(String attributesPath)

Get instance id by status path.

Parameters:

attributesPath - attributes path

Returns:

instance id

getInstanceStatusNodePath

public static String getInstanceStatusNodePath(String instanceId)

Get instance status node path.

Parameters:

instanceId - instance id

Returns:

instance status node path

getInstanceDefinitionByInstanceOnlinePath

public static Optional<org.apache.shardingsphere.infra.instance.definition.InstanceDefinition> getInstanceDefinitionByInstanceOnlinePath(String onlineInstancePath)

Get instance definition by instance online path.

Parameters:

onlineInstancePath - online instance path

Returns:

instance id