Package io.grpc

Class NameResolver.ServiceConfigParser

java.lang.Object

io.grpc.NameResolver.ServiceConfigParser

Direct Known Subclasses:

ScParser

Enclosing class:

NameResolver

@ExperimentalApi("https://github.com/grpc/grpc-java/issues/1770")
public abstract static class NameResolver.ServiceConfigParser
extends Object

Parses and validates service configuration.

Since:

1.21.0

Constructor Summary

Constructors

Constructor	Description
ServiceConfigParser()

Method Summary

Modifier and Type	Method	Description
abstract NameResolver.ConfigOrError	parseServiceConfig(Map<String,?> rawServiceConfig)	Parses and validates the service configuration chosen by the name resolver.

Methods inherited from class java.lang.Object

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

Constructor Details

ServiceConfigParser

public ServiceConfigParser()

Method Details

parseServiceConfig

public abstract NameResolver.ConfigOrError parseServiceConfig(Map<String,?> rawServiceConfig)

Parses and validates the service configuration chosen by the name resolver. This will return a NameResolver.ConfigOrError which contains either the successfully parsed config, or the Status representing the failure to parse. Implementations are expected to not throw exceptions but return a Status representing the failure. The value inside the NameResolver.ConfigOrError should implement equals() and hashCode().

Parameters:

rawServiceConfig - The Map representation of the service config

Returns:

a tuple of the fully parsed and validated channel configuration, else the Status.

Since:

1.21.0