Class SimpleDiscoveryClient
- java.lang.Object
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- org.springframework.cloud.client.discovery.simple.SimpleDiscoveryClient
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- All Implemented Interfaces:
DiscoveryClient
,org.springframework.core.Ordered
public class SimpleDiscoveryClient extends Object implements DiscoveryClient
ADiscoveryClient
that will use the properties file as a source of service instances.- Author:
- Biju Kunjummen, Olga Maciaszek-Sharma, Charu Covindane
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Field Summary
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Fields inherited from interface org.springframework.cloud.client.discovery.DiscoveryClient
DEFAULT_ORDER
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Constructor Summary
Constructors Constructor Description SimpleDiscoveryClient(SimpleDiscoveryProperties simpleDiscoveryProperties)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description String
description()
A human-readable description of the implementation, used in HealthIndicator.List<ServiceInstance>
getInstances(String serviceId)
Gets all ServiceInstances associated with a particular serviceId.int
getOrder()
Default implementation for getting order of discovery clients.List<String>
getServices()
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.springframework.cloud.client.discovery.DiscoveryClient
probe
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Constructor Detail
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SimpleDiscoveryClient
public SimpleDiscoveryClient(SimpleDiscoveryProperties simpleDiscoveryProperties)
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Method Detail
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description
public String description()
Description copied from interface:DiscoveryClient
A human-readable description of the implementation, used in HealthIndicator.- Specified by:
description
in interfaceDiscoveryClient
- Returns:
- The description.
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getInstances
public List<ServiceInstance> getInstances(String serviceId)
Description copied from interface:DiscoveryClient
Gets all ServiceInstances associated with a particular serviceId.- Specified by:
getInstances
in interfaceDiscoveryClient
- Parameters:
serviceId
- The serviceId to query.- Returns:
- A List of ServiceInstance.
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getServices
public List<String> getServices()
- Specified by:
getServices
in interfaceDiscoveryClient
- Returns:
- All known service IDs.
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getOrder
public int getOrder()
Description copied from interface:DiscoveryClient
Default implementation for getting order of discovery clients.- Specified by:
getOrder
in interfaceDiscoveryClient
- Specified by:
getOrder
in interfaceorg.springframework.core.Ordered
- Returns:
- order
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