io.dropwizard.discovery.bundle.id

Class IdGenerator

java.lang.Object

io.dropwizard.discovery.bundle.id.IdGenerator

public class IdGenerator
extends Object

Id generation

Constructor Summary

Constructors

Constructor and Description
IdGenerator()

Method Summary

Modifier and Type	Method and Description
static Id	generate(String prefix) Generate id with given prefix
static Optional<Id>	generateWithConstraints(String prefix, List<IdValidationConstraint> inConstraints) Generate id that mathces all passed constraints.
static Optional<Id>	generateWithConstraints(String prefix, List<IdValidationConstraint> inConstraints, boolean skipGlobal) Generate id that mathces all passed constraints.
static Optional<Id>	generateWithConstraints(String prefix, String domain) Generate id that mathces all passed constraints.
static Optional<Id>	generateWithConstraints(String prefix, String domain, boolean skipGlobal) Generate id that mathces all passed constraints.
static void	initialize(int node)
static void	initialize(int node, List<IdValidationConstraint> globalConstraints, Map<String,List<IdValidationConstraint>> domainSpecificConstraints)
static void	registerDomainSpecificConstraints(String domain, IdValidationConstraint... validationConstraints)
static void	registerDomainSpecificConstraints(String domain, List<IdValidationConstraint> validationConstraints)
static void	registerGlobalConstraints(IdValidationConstraint... constraints)
static void	registerGlobalConstraints(List<IdValidationConstraint> constraints)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

IdGenerator

public IdGenerator()

Method Detail

initialize

public static void initialize(int node)

initialize

public static void initialize(int node,
                              List<IdValidationConstraint> globalConstraints,
                              Map<String,List<IdValidationConstraint>> domainSpecificConstraints)

registerGlobalConstraints

public static void registerGlobalConstraints(IdValidationConstraint... constraints)

registerGlobalConstraints

public static void registerGlobalConstraints(List<IdValidationConstraint> constraints)

registerDomainSpecificConstraints

public static void registerDomainSpecificConstraints(String domain,
                                                     IdValidationConstraint... validationConstraints)

registerDomainSpecificConstraints

public static void registerDomainSpecificConstraints(String domain,
                                                     List<IdValidationConstraint> validationConstraints)

generate

public static Id generate(String prefix)

Generate id with given prefix

Parameters:

prefix - String prefix with will be used to blindly merge

Returns:

generateWithConstraints

public static Optional<Id> generateWithConstraints(String prefix,
                                                   String domain)

Generate id that mathces all passed constraints. NOTE: There are performance implications for this. The evaluation of constraints will take it's toll on id generation rates. Tun rests to check speed.

Parameters:

prefix - String prefix

domain - Domain for constraint selection

Returns:

generateWithConstraints

public static Optional<Id> generateWithConstraints(String prefix,
                                                   String domain,
                                                   boolean skipGlobal)

Generate id that mathces all passed constraints. NOTE: There are performance implications for this. The evaluation of constraints will take it's toll on id generation rates. Tun rests to check speed.

Parameters:

prefix - String prefix

domain - Domain for constraint selection

skipGlobal - Skip global constrains and use only passed ones

Returns:

generateWithConstraints

public static Optional<Id> generateWithConstraints(String prefix,
                                                   List<IdValidationConstraint> inConstraints)

Generate id that mathces all passed constraints. NOTE: There are performance implications for this. The evaluation of constraints will take it's toll on id generation rates. Tun rests to check speed.

Parameters:

prefix - String prefix

inConstraints - Constraints that need to be validate.

Returns:

generateWithConstraints

public static Optional<Id> generateWithConstraints(String prefix,
                                                   List<IdValidationConstraint> inConstraints,
                                                   boolean skipGlobal)

Generate id that mathces all passed constraints. NOTE: There are performance implications for this. The evaluation of constraints will take it's toll on id generation rates. Tun rests to check speed.

Parameters:

prefix - String prefix

inConstraints - Constraints that need to be validate.

skipGlobal - Skip global constrains and use only passed ones

Returns: