org.springframework.xd.dirt.rest.metrics

Class GaugesController

java.lang.Object

org.springframework.xd.dirt.rest.metrics.GaugesController

@Controller
@RequestMapping(value="/metrics/gauges")
@ExposesResourceFor(value=GaugeResource.class)
public class GaugesController
extends java.lang.Object

Exposes representations of Gauges.

Author:

Luke Taylor

Field Summary

Fields

Modifier and Type	Field and Description
protected R	repository

Constructor Summary

Constructors

Constructor and Description
GaugesController(GaugeRepository repository)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	delete(java.lang.String name) Deletes the metric from the repository
GaugeResource	display(java.lang.String name)
org.springframework.hateoas.PagedResources<MetricResource>	list(org.springframework.data.domain.Pageable pageable, org.springframework.data.web.PagedResourcesAssembler<Gauge> pagedAssembler) Handles listing of shallow metric representations.

Methods inherited from class java.lang.Object

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

Field Detail

repository

protected final R extends MetricRepository<M> repository

Constructor Detail

GaugesController

@Autowired
public GaugesController(GaugeRepository repository)

Method Detail

list

@ResponseBody
@RequestMapping(value="",
                method=GET)
public org.springframework.hateoas.PagedResources<MetricResource> list(org.springframework.data.domain.Pageable pageable,
                                                                                          org.springframework.data.web.PagedResourcesAssembler<Gauge> pagedAssembler)

Handles listing of shallow metric representations. Method still has to be overridden (and annotated) in subclasses because of the way PagedResourcesAssemblerArgumentResolver works.

display

@ResponseBody
@RequestMapping(value="/{name}",
                method=GET)
public GaugeResource display(@PathVariable(value="name")
                                                java.lang.String name)

delete

@RequestMapping(value="/{name}",
                method=DELETE)
@ResponseStatus(value=OK)
protected void delete(@PathVariable(value="name")
                                        java.lang.String name)

Deletes the metric from the repository

Parameters:

name - the name of the metric to delete