com.alipay.sofa.common.config.converter

Class DefaultConverter

java.lang.Object

com.alipay.sofa.common.config.converter.DefaultConverter

All Implemented Interfaces:

Converter

public class DefaultConverter
extends Object
implements Converter

Version:

: DefaultConverter.java, v 0.1 2020年12月09日 11:51 上午 zhaowang Exp $

Author:

zhaowang

Constructor Summary

Constructors

Constructor and Description
DefaultConverter()

Method Summary

Modifier and Type	Method and Description
<T> T	convert(String value, Class<T> targetType) Convert value to target type object.
static Object	convertObjectFromString(Class<?> type, String value) TODO 需要考虑java的类型转换。 float 4 字节 32位IEEE 754单精度 double 8 字节 64位IEEE 754双精度 byte 1字节 -128到127 short 2 字节 -32,768到32,767 int 4 字节 -2,147,483,648到2,147,483,647 long 8 字节 -9,223,372,036,854,775,808到9,223,372,036, 854,775,807 char 2 字节 整个Unicode字符集 boolean 1 位 True或者false
static List<HashMap<Object,Object>>	paresJson2ListMap(String s) Pares json to list map list.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultConverter

public DefaultConverter()

Method Detail

convert

public <T> T convert(String value,
                     Class<T> targetType)

Description copied from interface: Converter

Convert value to target type object.

Specified by:

convert in interface Converter

Parameters:

value - source value

targetType - target type

Returns:

object of target type

convertObjectFromString

public static Object convertObjectFromString(Class<?> type,
                                             String value)

TODO 需要考虑java的类型转换。 float 4 字节 32位IEEE 754单精度 double 8 字节 64位IEEE 754双精度 byte 1字节 -128到127 short 2 字节 -32,768到32,767 int 4 字节 -2,147,483,648到2,147,483,647 long 8 字节 -9,223,372,036,854,775,808到9,223,372,036, 854,775,807 char 2 字节 整个Unicode字符集 boolean 1 位 True或者false

Parameters:

type - the type must not be null

value - the value

Returns:

object

paresJson2ListMap

public static List<HashMap<Object,Object>> paresJson2ListMap(String s)

Pares json to list map list.

Parameters:

s - the s

Returns:

the list