Package org.springframework.cloud.dataflow.server.controller

Class AboutController

java.lang.Object

org.springframework.cloud.dataflow.server.controller.AboutController

@RestController
@RequestMapping("/about")
@ExposesResourceFor(AboutResource.class)
@EnableConfigurationProperties(DataflowMetricsProperties.class)
public class AboutController
extends Object

REST controller that provides meta information regarding the dataflow server and its deployers.

Author:

Gunnar Hillert, Glenn Renfro, Ilayaperumal Gopinathan, Felipe Gutierrez

Constructor Summary

Constructors

Constructor

Description

AboutController(StreamDeployer streamDeployer, LauncherRepository launcherRepository, FeaturesProperties featuresProperties, VersionInfoProperties versionInfoProperties, org.springframework.cloud.common.security.support.SecurityStateBean securityStateBean, DataflowMetricsProperties monitoringProperties, ObjectProvider<org.springframework.boot.actuate.info.GitInfoContributor> gitInfoContributor, ObjectProvider<org.springframework.boot.actuate.info.BuildInfoContributor> buildInfoContributor)

Method Summary

Modifier and Type	Method	Description
AboutResource	getAboutResource()	Return meta information about the dataflow server.

Methods inherited from class java.lang.Object

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

Constructor Details

AboutController

public AboutController(StreamDeployer streamDeployer,
 LauncherRepository launcherRepository,
 FeaturesProperties featuresProperties,
 VersionInfoProperties versionInfoProperties,
 org.springframework.cloud.common.security.support.SecurityStateBean securityStateBean,
 DataflowMetricsProperties monitoringProperties,
 ObjectProvider<org.springframework.boot.actuate.info.GitInfoContributor> gitInfoContributor,
 ObjectProvider<org.springframework.boot.actuate.info.BuildInfoContributor> buildInfoContributor)

Method Details

getAboutResource

@GetMapping
@ResponseStatus(OK)
public AboutResource getAboutResource()

Return meta information about the dataflow server.

Returns:

Detailed information about the enabled features, versions of implementation libraries, and security configuration