ru.qatools.properties.converters

Class ConverterManager

java.lang.Object

ru.qatools.properties.converters.ConverterManager

public class ConverterManager
extends Object

This class can help you convert some values from string representation.

Author:

Dmitry Baev charlie@yandex-team.ru Date: 08.05.15

Field Summary

Fields

Modifier and Type	Field and Description
static String	COMMA

Constructor Summary

Constructors

Constructor and Description
ConverterManager()
ConverterManager(StringSplitter stringSplitter) Creates an instance manager with given string splitter.

Method Summary

Methods

Modifier and Type	Method and Description
protected <T> void	addConverter(Class<T> type, Converter<T> converter) Add converter to the storage.
protected <T> Collection<T>	castCollectionToType(Class collectionType, Collection<T> converted) Create an instance of specified collection with given element type.
Object	convert(Class<?> type, String origin) Convert given string to type.
<T> Object	convert(Class collectionType, Class<T> elementType, String origin) Convert given string to specified collection with given element type.
protected Object	convertNullValue(Class type) Convert null to given type.
protected <T> Converter<T>	find(Class<T> type) Find converter for given type.
<T> void	register(Class<T> type, Converter<T> converter) Register converter.
protected void	registerDefaults() Register converters supported by default.

Methods inherited from class java.lang.Object

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

Field Detail

COMMA

public static final String COMMA

See Also:

Constant Field Values

Constructor Detail

ConverterManager

public ConverterManager()

ConverterManager

public ConverterManager(StringSplitter stringSplitter)

Creates an instance manager with given string splitter.

Method Detail

registerDefaults

protected void registerDefaults()

Register converters supported by default.

register

public <T> void register(Class<T> type,
                Converter<T> converter)

Register converter.

addConverter

protected <T> void addConverter(Class<T> type,
                    Converter<T> converter)

Add converter to the storage.

find

protected <T> Converter<T> find(Class<T> type)
                     throws ConversionException

Find converter for given type. Returns null if converter doesn't exists.

Throws:

ConversionException

convert

public Object convert(Class<?> type,
             String origin)
               throws ConversionException

Convert given string to type.

Throws:

ConversionException - If can't find converter for given type.

See Also:

find(Class)

convertNullValue

protected Object convertNullValue(Class type)
                           throws ConversionException

Convert null to given type.

Throws:

ConversionException - if any occurs.

convert

public <T> Object convert(Class collectionType,
                 Class<T> elementType,
                 String origin)
               throws ConversionException

Convert given string to specified collection with given element type.

Throws:

ConversionException - If any occurs.

See Also:

find(Class)

castCollectionToType

protected <T> Collection<T> castCollectionToType(Class collectionType,
                                     Collection<T> converted)
                                      throws ConversionException

Create an instance of specified collection with given element type.

Throws:

ConversionException