Package java.net.spi
package java.net.spi
Service-provider classes for the 
java.net package.
 Only developers who are defining new URL stream handler providers or implementing a custom resolver provider should need to make direct use of this package.
- Since:
- 9
- 
ClassDescriptionThis interface defines operations for looking up host names and IP addresses.ALookupPolicyobject describes characteristics that can be applied to a lookup operation.Service-provider class for InetAddress resolvers.AConfigurationobject is supplied to theInetAddressResolverProvider.get(Configuration)method when setting the system-wide resolver.URL stream handler service-provider class.