io.dropwizard.jersey.validation

Class FuzzyEnumParamConverter<T>

java.lang.Object

io.dropwizard.jersey.validation.FuzzyEnumParamConverter<T>

All Implemented Interfaces:

javax.ws.rs.ext.ParamConverter<T>

@Provider
public class FuzzyEnumParamConverter<T>
extends Object
implements javax.ws.rs.ext.ParamConverter<T>

Provides converters to jersey for enums used as resource parameters.

By default jersey will return a 404 if a resource parameter of an enum type cannot be converted. This class provides converters for all enum types used as resource parameters that provide better error handling. If an invalid value is provided for the parameter a 400 Bad Request is returned and the error message will include the parameter name and a list of valid values.

Since:

2.0

Nested Class Summary

Nested classes/interfaces inherited from interface javax.ws.rs.ext.ParamConverter

javax.ws.rs.ext.ParamConverter.Lazy

Method Summary

Modifier and Type	Method and Description
T	fromString(String value)
String	toString(T value)

Methods inherited from class java.lang.Object

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

Method Detail

fromString

@Nullable
public T fromString(String value)

Specified by:

fromString in interface javax.ws.rs.ext.ParamConverter<T>

toString

public String toString(T value)

Specified by:

toString in interface javax.ws.rs.ext.ParamConverter<T>