All Known Implementing Classes:

AwsCnPartitionMetadata, AwsEuscPartitionMetadata, AwsIsoBPartitionMetadata, AwsIsoEPartitionMetadata, AwsIsoFPartitionMetadata, AwsIsoPartitionMetadata, AwsPartitionMetadata, AwsUsGovPartitionMetadata
```
@SdkPublicApi
public interface PartitionMetadata
```
Metadata about a partition such as aws or aws-cn.
This is useful for building meta-functionality around AWS services. Partition metadata helps to provide data about regions which may not yet be in the endpoints.json file but have a specific prefix.

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`default String`	`dnsSuffix()`	Returns the DNS suffix, such as amazonaws.com for this partition.
`default String`	`dnsSuffix(PartitionEndpointKey key)`	Returns the DNS suffix, such as amazonaws.com for this partition.
`default String`	`hostname()`	Returns the hostname pattern, such as {service}.{region}.{dnsSuffix} for this partition.
`default String`	`hostname(PartitionEndpointKey key)`	Returns the hostname pattern, such as {service}.{region}.{dnsSuffix} for this partition.
`String`	`id()`	Returns the identifier for this partition, such as aws.
`String`	`name()`	Returns the partition name for this partition, such as AWS Standard
`static PartitionMetadata`	`of(String partition)`	Retrieves the partition metadata for a given partition.
`static PartitionMetadata`	`of(Region region)`	Retrieves the partition metadata for a given region.
`String`	`regionRegex()`	Returns the region regex used for pattern matching for this partition.

- Method Detail
  - dnsSuffix
```
default String dnsSuffix()
```
    Returns the DNS suffix, such as amazonaws.com for this partition. This is the DNS suffix with no EndpointTags.
    
    Returns:
    
    The DNS suffix for this partition with no endpoint tags.
    
    See Also:
    
    dnsSuffix(PartitionEndpointKey)
  - dnsSuffix
```
default String dnsSuffix(PartitionEndpointKey key)
```
    Returns the DNS suffix, such as amazonaws.com for this partition. This returns the DNS suffix associated with the tags in the provided PartitionEndpointKey.
    
    Returns:
    
    The DNS suffix for this partition with the endpoint tags specified in the endpoint key, or null if one is not known.
  - hostname
```
default String hostname()
```
    Returns the hostname pattern, such as {service}.{region}.{dnsSuffix} for this partition. This is the hostname pattern with no EndpointTags.
    
    Returns:
    
    The hostname pattern for this partition with no endpoint tags.
    
    See Also:
    
    hostname(PartitionEndpointKey)
  - hostname
```
default String hostname(PartitionEndpointKey key)
```
    Returns the hostname pattern, such as {service}.{region}.{dnsSuffix} for this partition. This returns the hostname associated with the tags in the provided PartitionEndpointKey.
    
    Returns:
    
    The hostname pattern for this partition with the endpoint tags specified in the endpoint key, or null if one is not known.
  - id
```
String id()
```
    Returns the identifier for this partition, such as aws.
    
    Returns:
    
    The identifier for this partition.
  - name
```
String name()
```
    Returns the partition name for this partition, such as AWS Standard
    
    Returns:
    
    The name of this partition
  - regionRegex
```
String regionRegex()
```
    Returns the region regex used for pattern matching for this partition.
    
    Returns:
    
    The region regex of this partition.
  - of
```
static PartitionMetadata of(String partition)
```
    Retrieves the partition metadata for a given partition.
    
    Parameters:
    
    partition - The partition to get metadata for.
    
    Returns:
    
    PartitionMetadata for the given partition.
  - of
```
static PartitionMetadata of(Region region)
```
    Retrieves the partition metadata for a given region.
    
    Parameters:
    
    region - The region to get the partition metadata for.
    
    Returns:
    
    PartitionMetadata for the given region.

Interface PartitionMetadata

Method Summary

Method Detail

dnsSuffix

dnsSuffix

hostname

hostname

id

name

regionRegex

of

of