StringConverter (dropwizard-guicey 8.0.2 API)

java.lang.Object

ru.vyarus.dropwizard.guice.module.context.option.mapper.StringConverter

public final class StringConverter extends Object

Simple converter from string source to target type. Supports:

String
Boolean
Integer
Double
Short
Byte
Enum type value (when target type is exact enum type and string is enum constant)
Enum recognition (when target type is generic Enum and string is "fullEnumClass.constantName"

Also, could parse comma-separated lists to arrays of any of the above types (String[], Boolean[] etc).

Special support for EnumSet: it must be a list of fully qualified enum values (enumClass.enumValue).

Since:: 27.04.2018

Method Summary

Modifier and Type

Method

Description

static <V> V

convert(Class<V> target, String value)

Convert string to type.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details
- convert
  
  public static <V> V convert(Class<V> target, String value)
  
  Convert string to type.
  
  Type Parameters:
  
  V - targe type
  
  Parameters:
  
  target - target type
  
  value - value to convert
  
  Returns:
  
  converted value