Package host.anzo.commons.config

Class ConfigTypeCaster

java.lang.Object

host.anzo.commons.config.ConfigTypeCaster

public class ConfigTypeCaster
extends Object

The Type Caster is small utility that helps put string values into object fields with different types.

Since:

02.04.2017

Constructor Summary

Constructors

Constructor	Description
ConfigTypeCaster()

Method Summary

Modifier and Type	Method	Description
static <T> T	cast(Class<T> type, String value)	Changes targets' value to new given value with type casting.
static void	cast(Object object, @NotNull Field field, String value, String splitter, Long minValue, Long maxValue)	Puts value to field.

Methods inherited from class java.lang.Object

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

Constructor Details

ConfigTypeCaster

public ConfigTypeCaster()

Method Details

cast

public static void cast(Object object,
 @NotNull
 @NotNull Field field,
 String value,
 String splitter,
 Long minValue,
 Long maxValue)
                 throws IllegalAccessException,
InvocationTargetException,
InstantiationException,
NoSuchMethodException

Puts value to field.

Parameters:

object - Object, whom field value should be changed.

field - Class field.

value - Value to cast.

splitter - splitter symbol for collection type fields

Throws:

IllegalAccessException

InvocationTargetException

InstantiationException

NoSuchMethodException

cast

@Nullable
public static <T> T cast(Class<T> type,
 String value)
                  throws IllegalAccessException

Changes targets' value to new given value with type casting.

Parameters:

type - Cast type.

value - Value to cast.

Throws:

IllegalAccessException