org.springframework.xd.dirt.server

Interface DeploymentUnitStateCalculator

All Known Implementing Classes:

DefaultStateCalculator

public interface DeploymentUnitStateCalculator

Calculates the overall status for a deployment unit (stream or job). The inputs used to calculate this state include:

• The stream/job itself, including all module information
• Deployment properties provider for the individual modules; this may include attributes such as module count
• Collection of deployment statuses for each individual module

Author:

Patrick Peralta

See Also:

DeploymentUnitStatus

Method Summary

Methods

Modifier and Type	Method and Description
DeploymentUnitStatus	calculate(DeploymentUnit deploymentUnit, ModuleDeploymentPropertiesProvider<ModuleDeploymentProperties> provider, java.util.Collection<ModuleDeploymentStatus> deploymentStatuses) For a given deployment unit (stream or job) calculate the overall status.

Method Detail

calculate

DeploymentUnitStatus calculate(DeploymentUnit deploymentUnit,
                             ModuleDeploymentPropertiesProvider<ModuleDeploymentProperties> provider,
                             java.util.Collection<ModuleDeploymentStatus> deploymentStatuses)

For a given deployment unit (stream or job) calculate the overall status.

Parameters:

deploymentUnit - deployment unit (stream or job)

provider - deployment properties provider

deploymentStatuses - deployment statuses for each module in the deployment unit.

Returns:

the status for the stream/job