All Classes

Class	Description
Async	Static utilities that work with CompletableFuture and can make testing easier by permitting selective (e.g.
Async.Mode	The Async.Mode.ENABLED mode enables asynchronous behavior, which is the default behavior.
AsyncException	A subclass RuntimeException used to indicate problems in asynchronous code.
BeanConverter<T>	Simple way to convert one bean to another.
BindJSONB	Allows binding String values to JSONB columns in Postgres when using JDBI version 2.
BindJSONB.JsonBinderFactory
CatchingRunnable	Extension of Runnable that never lets exceptions escape.
DefaultEnvironment	A default implementation of the KiwiEnvironment interface.
DirectoryPath	The annotated element must point to an existing directory.
DirectoryPathValidator	Validates that a string value is a valid path, exists, and is a directory.
EndpointConfiguration	Configuration for a specific REST endpoint.
EndpointConfiguration.Builder	To use this EndpointConfiguration.Builder standalone, use the EndpointConfiguration.builder() method.
ExistingObject	An opinionated tagging/marker interface for validation of existing (persistent) objects.
FieldRange	The annotated type must have two fields that define a valid range, i.e.
FieldRanges	Holder for multiple FieldRange annotations.
FieldRangeValidator	Validator class for FieldRange.
FilePath	The annotated element must point to an existing file.
FilePathValidator	Validates that a string value is a valid path, exists, and is a regular file (not a directory).
FlexibleJsonModel	This class can be used as a base class for situations where there may be additional/unknown properties in a JSON string that don't have a corresponding property in the class being de-serialized into.
InEnum	The annotated element must have a value in the specified enum class.
InEnumValidator	Validates that a string value is in the list of enum constants, or a value derived from an enum constant.
Ipv4Address	The annotated element must have a value that is a valid IPv4 address.
Ipv4AddressValidator	Validates that a string value is a valid IPV4 address.
Ipv4AndPort	The annotated element must have the form ipv4-address:port.
Ipv4AndPortValidator	Validates that a string matches a regular expression representing an IPv4 address and port separated by a colon.
JacksonDataFormat	Represents the detected type of a String.
Jars	Utilities for working with Java JAR files.
JaxbElementSerializer	A Jackson JsonSerializer that serializes JAXBElement objects, with "nil" values handled by writing a JSON null.
Jdbi2Builders	Utilities for building Dropwizard-managed DBI instances.
Jdbi3Builders	Utilities for building Dropwizard-managed Jdbi version 3 instances.
JsonDetectionResult	Represents the result of attempting to detect if content is JSON.
JsonHelper	A bunch of utilities to make it easier to work with JSON.
JsonHelper.MergeOption	Describes how objects are to be merged.
JsonHelper.OutputFormat	Represents an output format when serializing an object to JSON.
KeyAndTrustStoreConfigProvider	Defines a configuration interface for properties needed to create key and trust stores, and a contract to be able to create an SSLContext and SSLSocketFactory from this configuration.
KeyStoreType	KeyStore types that can be specified when generating an instance of KeyStore using KeyStore.getInstance(String).
KillSignal	A few common (Unix/Linux/etc) kill signals.
KillTimeoutAction	Possible actions to take if a kill command times out.
KiwiBiConsumers	Contains helper methods for BiConsumer.
KiwiBigDecimals	Utilities for working with BigDecimal.
KiwiCollectors	Utility for custom Collector implementations
KiwiConstraintViolations	Static utilities for working with ConstraintViolation objects, generally Sets of them.
KiwiConsumers	Contains helper methods for Consumer.
KiwiDates	The original JDK 1.0 Date class leaves, ahem, much to be desired, but there are still (unfortunately) many classes, interfaces, and libraries that use it and probably won't be changed soon or ever.
KiwiDateTimeConverters	A collection of small utility methods to convert between legacy Date and the Java 8 date/time API classes.
KiwiDateTimeFormatters	A collection of small utilities to format various types of Java date/time classes, both the legacy Date and the Java 8 date/time API classes in java.time.
KiwiDateTimeParsers	A collection of small utilities to parse strings into various types of Java date/time classes, both the legacy Date and the Java 8 date/time API classes in java.time.
KiwiDeprecated	A Kiwi-flavored version of Deprecated that includes the since attribute added in JDK 9 plus additional attributes we think are useful.
KiwiDeprecated.Severity
KiwiDoubles	Double utilities.
KiwiDropwizardDurations	Utility that maps Dropwizard Duration to Java Duration
KiwiDropwizardLifecycles	Provides utilities related to the Dropwizard lifecycle.
KiwiDurationFormatters	Utilities for formatting durations of various types.
KiwiEnvironment	Interface that defines methods related to the external environment, for example getting the current time in milliseconds, obtaining the process ID, and sleeping quietly for a specified time.
KiwiEvictingQueues	Utility methods for working with Guava EvictingQueue instances.
KiwiInstants	Provides utilities related to Instant.
KiwiInternetAddresses	Utilities for InetAddress and other things related to internet addresses.
KiwiInternetAddresses.SimpleHostInfo	Simple value class encapsulating a host name and IP address
KiwiIO	Static I/O utilities.
KiwiIterators	Utility methods for working with Iterator instances.
KiwiJacksonDataFormats	Static utilities for easily performing data format detection on String values.
KiwiJacksonSerializers	Custom Jackson serializers.
KiwiJaxWs	Some JAX-WS utilities and constants.
KiwiJdbc	JDBC utilities.
KiwiLists	Utility methods for working with List instances.
KiwiMaps	Utility methods for working with Map instances
KiwiMultimapCollectors	A Collector that can collect into a Guava Multimap.
KiwiObjects	Utilities for any object which are not in Objects or MoreObjects.
KiwiPaths	Static utilities related to Path instances.
KiwiPostgres	Utility functions related to Postgres DBs.
KiwiPreconditions	Static utility methods similar to those found in Preconditions, but with a lovely Kiwi flavor to them.
KiwiPrimitives	Static utilities that operate on primitive values, and are not already provided by classes in Guava's com.google.common.primitives package.
KiwiProperties	Utility methods for making it easier to create and work with Properties instances.
KiwiReflection	Some utilities related to reflection.
KiwiReflection.Accessor	Defines the accessor method type.
KiwiRetryer<T>	This is a wrapper class for Retryer; it wraps methods so that the RetryException and ExecutionException that are generated from the Retryer.call(Callable) method are converted to KiwiRetryerException.
KiwiRetryerException	Exception thrown by KiwiRetryer.
KiwiRetryerPredicates	Some potentially useful predicates that can be used out of the box with KiwiRetryer or directly with RetryerBuilder, or anything else that accepts a Guava Predicate.
KiwiSearching	Utilities related to searching and pagination.
KiwiSearching.PageNumberingScheme	Enum that represents either zero or one-based page numbering scheme.
KiwiSecurity	Static utilities to create various security objects, such as SSLContext, KeyStore, KeyManager, and TrustManager.
KiwiSets	Utility methods for working with Set instances.
KiwiStreams	Utilities related to Streams that are not already in the JDKs Stream or Guava's Streams.
KiwiStrings	Utility methods relating to strings or similar.
KiwiThrowables	Utility class for working with Throwable instances.
KiwiThrowables.ThrowableInfo	Immutable "struct" that contains information from a Throwable instance.
KiwiUrls	Static utilities for creating URLs
KiwiUrls.Components	A simple value class to hold the various parts of the URL.
KiwiValidationGroups	An opinionated class that makes working with validation groups easier...if you are OK with the restrictions this utility imposes.
KiwiValidations	Static utilities related to Jakarta Bean Validation (formerly Java Bean Validation).
KiwiXml	Static utilities for converting to/from XML using JAXB and a few other XML-related utilities.
KiwiXml.NamespaceValidation	Whether validation should be performed or not.
KiwiXmlConverters	Static utilities for converting to/from XML data types, e.g.
LazyLogParameterSupplier	Provides lazy evaluation of one or more replacement parameters in a logging statement, for example when using SLF4J.
LocalDateTimeEpochTimeSerializer	Jackson serializer that converts a LocalDateTime into milliseconds since the epoch in the UTC zone by default, or in a zone specified in the constructor.
LocalPortChecker	Utility to check port availability.
LoggingDeserializationProblemHandler	A Jackson DeserializationProblemHandler that logs and keeps track of unknown properties during JSON deserialization.
ManagedCloseable	A Dropwizard Managed that manages a single Closeable instance.
MatchSpliterator	This is a Spliterator that lets you traverse MatchResults of a Matcher.
NewObject	An opinionated tagging/marker interface for validation of new (transient) objects.
Optionals	Utility methods for instances of Optional, and which are not already present in Optional.
OsCommand	Interface that describes a simple contract for an operating system command.
PaginatedResult	Simple interface defining basic pagination for any kind of search, e.g.
Processes	Utility class for working with operating system processes.
ProcessHelper	Wrapper class around the static utility functions in Processes that requires an instance, adn thus by using an instance of this class instead of Processes directly, it will make it much easier to test code that deals with processes.
PropertyMaskingOptions	Options for PropertyMaskingSafePropertyWriter and KiwiJacksonSerializers.
PropertyMaskingSafePropertyWriter	Writes properties "safely" and masks sensitive properties such as passwords.
Range	The annotated element must be in the specified range, which can include both a minimum and maximum, only a minimum, or only a maximum.
RangeValidator	Validator for @Range.
Required	Ensures that a value is provided (i.e.
RequiredValidator	Check that a validated value is required.
Responses
RetryResult<T>	Defines a result of one or more attempts to get some type of object.
RetryResultLogger	Utility class for logging information about errors in RetryResult objects.
RuntimeJsonException	Runtime wrapper exception for JSON processing errors.
RuntimeReflectionException	A custom runtime exception for wrapping (checked or unchecked) exceptions related to reflection.
RuntimeYamlException	A runtime exception that can be thrown by YamlHelper.
SecureEndpointsConfiguration	Configuration for secure REST endpoints, including the configuration from an SSLContextConfiguration as well as adding a collection of EndpointConfiguration instances.
SecureEndpointsConfiguration.Builder	Builder class for SecureEndpointsConfiguration.
SimpleHostAndPort	Inspired by Guava's HostAndPort but much simpler in implementation.
SimpleRetries	Static utilities for retrying an operation.
SimpleRetryer	A simple class to retry an operation up to a maximum number of attempts.
SimpleSSLContextFactory	A "simple" factory class that makes it simpler to to create SSLContext instances.
SimpleSSLContextFactory.Builder	A builder class for SimpleSSLContextFactory.
SocketChecker	Utilities for checking sockets.
Sorted	Simple contract for search results that are sorted in a specific direction.
SqlOrder	Simple enum that represents the values for SQL ORDER BY clauses.
SSLContextConfiguration	Configuration for standard/common properties required for secure (i.e.
SSLContextConfiguration.Builder	A builder class for SSLContextConfiguration.
SSLContextException	Exception thrown by Kiwi when error occur creating various security-related objects such as SSLContext, KeyStore, KeyManager, and TrustManager.
SSLContextProtocol	Protocols thar can be used when calling SSLContext.getInstance(String).
StripedLock	StripedLock provides simple lambdas for encapsulating a block of code with a read/write lock.
TimeBasedDirectoryCleaner	A Runnable that cleans a given directory of files and/or directories that are older than a specified retention threshold.
TimeBasedDirectoryCleaner.DeleteError	Value class representing a file delete error.
TimeBasedDirectoryCleanerConfig	A (Dropwizard) configuration class to configure and schedule a TimeBasedDirectoryCleaner.
TimeBasedDirectoryCleanerHealthCheck	A health check for TimeBasedDirectoryCleaner that checks if there have been any delete errors within a specific duration of time.
TimedHealthCheck	Health Check wrapper that will timeout after a set period of time.
TlsContextConfiguration	Configuration for standard/common properties required for secure TLS connections.
TrustStoreConfigProvider	Defines a configuration interface for properties needed to create trust stores, and a contract to be able to create a SSLContext and SSLSocketFactory from this configuration.
TryLocker	Utility that aids in using Lock.tryLock(long, TimeUnit).
UncheckedInterruptedException	Wraps an InterruptedException with an unchecked exception.
UncheckedJAXBException	Wraps a JAXBException with an unchecked exception.
UncheckedMalformedURLException	Wraps a MalformedURLException with an unchecked exception
UncheckedURISyntaxException	Wraps a URISyntaxException with an unchecked exception.
UrlRewriteConfiguration	Specifies URL rewriting configuration used by EndpointConfiguration.
UUIDs	Utility class for working with UUID instances.
VaultConfiguration	Configuration class for creating ansible-vault commands.
VaultDecryptCommand	Generates ansible-vault decrypt commands.
VaultEncryptCommand	Generates ansible-vault encrypt commands.
VaultEncryptionException	Runtime exception for errors that occur making ansible-vault calls, but which are not related to invalid method or constructor arguments.
VaultEncryptionHelper	The main class in this package for executing ansible-vault commands.
VaultEncryptStringCommand	Generates ansible-vault encrypt_string commands.
VaultRekeyCommand	Generates ansible-vault rekey commands.
VaultViewCommand	Generates ansible-vault view commands.
Versions	A few simple version comparison utilities.
XmlRuntimeException	Runtime wrapper exception for XML processing errors.
YamlHelper	Some utilities to make it easy to work with YAML.