Package software.amazon.awssdk.core.util

Interface Summary

Interface	Description
MetadataCache	Interface for caches interacting with response metadata.

Class Summary

Class	Description
AwsHostNameUtils
CapacityManager	Manages capacity of a finite resource.
Classes	Classes related utilities.
ClassLoaderHelper
ClockSkewUtil
CollectionUtils
ComparableUtils
Crc32ChecksumCalculatingInputStream	Simple InputStream wrapper that examines the wrapped stream's contents as they are read and calculates and CRC32 checksum.
Crc32ChecksumValidatingInputStream	Wraps the provided input stream with a Crc32ChecksumCalculatingInputStream and after the stream is closed will validate the calculated checksum against the actual checksum.
DateUtils	Utilities for parsing and formatting dates.
IdempotentUtils	Utility class to manage idempotency token
ImmutableMapParameter<K,V>	An immutable map that could be built by convenient constructors.
ImmutableMapParameter.Builder<K,V>	A convenient builder for creating ImmutableMapParameter instances.
ImmutableObjectUtils
JavaVersionParser
JavaVersionParser.JavaVersion	Struct like class representing a specific version of Java.
LengthCheckInputStream	Used to perform length check to ensure the number of bytes read from the underlying input stream is the same as the expected total.
Md5Utils	Utility methods for computing MD5 sums.
Mimetypes	Utility class that maintains a listing of known Mimetypes, and determines the mimetype of files based on file extensions.
NullResponseMetadataCache	No-op response metadata cache used when a client instance is configured without response metadata caching enabled.
NumberUtils
ResponseMetadataCache	Cache of response metadata for recently executed requests for diagnostic purposes.
SdkRuntime
StringInputStream	Simple wrapper for ByteArrayInputStream that will automatically encode the string as UTF-8 data, and still allows access to the original string.
StringUtils	Deprecated Use utils module instead.
Throwables	Utility for use with errors or exceptions.
UnreliableFilterInputStream	An internal class used solely for the purpose of testing via failure injection.
UriResourcePathUtils
UserAgentUtils	Utility class for accessing AWS SDK versioning information.
ValidationUtils	Deprecated By utils module.
VersionInfo
XmlWriter	Utility for creating easily creating XML documents, one element at a time.
XpathUtils	Utility methods for extracting data from XML documents using Xpath expressions.

Enum Summary

Enum	Description
JavaVersionParser.KnownJavaVersions	Enum representing all the Java versions we know about and a special enum value JavaVersionParser.KnownJavaVersions.UNKNOWN for ones we don't yet know about

Exception Summary

Exception	Description
FakeIoException	Used for simulating an IOException for test purposes.