io.grpc.xds

Class BootstrapperImpl

java.lang.Object

io.grpc.xds.BootstrapperImpl

All Implemented Interfaces:

io.grpc.xds.Bootstrapper

@Internal
public class BootstrapperImpl
extends Object
implements io.grpc.xds.Bootstrapper

A Bootstrapper implementation that reads xDS configurations from local file system.

Nested Class Summary

Nested classes/interfaces inherited from interface io.grpc.xds.Bootstrapper

io.grpc.xds.Bootstrapper.BootstrapInfo, io.grpc.xds.Bootstrapper.CertificateProviderInfo, io.grpc.xds.Bootstrapper.ServerInfo

Constructor Summary

Constructors

Constructor and Description
BootstrapperImpl()

Method Summary

Modifier and Type	Method and Description
io.grpc.xds.Bootstrapper.BootstrapInfo	bootstrap() Reads and parses bootstrap config.

Methods inherited from class java.lang.Object

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

Constructor Detail

BootstrapperImpl

public BootstrapperImpl()

Method Detail

bootstrap

public io.grpc.xds.Bootstrapper.BootstrapInfo bootstrap()
                                                 throws io.grpc.xds.XdsInitializationException

Reads and parses bootstrap config. Searches the config (or file of config) with the following order:

1. A filesystem path defined by environment variable "GRPC_XDS_BOOTSTRAP"
2. A filesystem path defined by Java System Property "io.grpc.xds.bootstrap"
3. Environment variable value of "GRPC_XDS_BOOTSTRAP_CONFIG"
4. Java System Property value of "io.grpc.xds.bootstrap_value"

Specified by:

bootstrap in interface io.grpc.xds.Bootstrapper

Throws:

io.grpc.xds.XdsInitializationException