Package io.github.grumpystuff.grumpyrest.request.stringparser.standard

Class EnumParser<T extends Enum<T>>

java.lang.Object

io.github.grumpystuff.grumpyrest.request.stringparser.standard.EnumParser<T>

Type Parameters:

T - the enum type to parse

All Implemented Interfaces:

FromStringParser

public final class EnumParser<T extends Enum<T>>
extends Object
implements FromStringParser

A parser for enum types.

Constructor Summary

Constructors

Constructor	Description
EnumParser(Class<T> enumClass)	Constructor

Method Summary

Modifier and Type	Method	Description
Object	parseFromString(String s, Type type)	Parses a value from a string.
boolean	supportsType(Type type)	Checks if this parser supports the specified type.

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.github.grumpystuff.grumpyrest.request.stringparser.FromStringParser

parseFromAbsentString

Constructor Details

EnumParser

public EnumParser(Class<T> enumClass)

Constructor

Parameters:

enumClass - the enum class to parse

Method Details

supportsType

public boolean supportsType(Type type)

Description copied from interface: FromStringParser

Checks if this parser supports the specified type.

Specified by:

supportsType in interface FromStringParser

Parameters:

type - the type to check

Returns:

true if supported, false if not

parseFromString

public Object parseFromString(String s,
 Type type)
                       throws FromStringParserException

Description copied from interface: FromStringParser

Parses a value from a string.

Specified by:

parseFromString in interface FromStringParser

Parameters:

s - the string to parse

type - the type to parse as

Returns:

the parsed value

Throws:

FromStringParserException - if the string does not conform to the parser's expectation