DnsNameResolver.ResourceResolverFactory

All Known Implementing Classes:

JndiResourceResolverFactory

Enclosing class:

DnsNameResolver
```
static interface DnsNameResolver.ResourceResolverFactory
```
DnsNameResolver.ResourceResolverFactory is a factory for making resource resolvers. It supports optionally checking if the factory is available.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`DnsNameResolver.ResourceResolver`	`newResourceResolver()`	Creates a new resource resolver.
`java.lang.Throwable`	`unavailabilityCause()`	Returns the reason why the resource resolver cannot be created.

- Method Detail
  - newResourceResolver
```
@Nullable
DnsNameResolver.ResourceResolver newResourceResolver()
```
    Creates a new resource resolver. The return value is null iff unavailabilityCause() is not null;
  - unavailabilityCause
```
@Nullable
java.lang.Throwable unavailabilityCause()
```
    Returns the reason why the resource resolver cannot be created. The return value is null if newResourceResolver() is suitable for use.