1. WIKI教程
2. Java.lang包
3. static short parseShort(String s, int radix)

static short parseShort(String s, int radix)

描述 (Description)

java.lang.Short.parseShort(String s, int radix)方法将字符串参数解析为第二个参数指定的radix的signed short。

声明 (Declaration)

以下是java.lang.Short.parseShort()方法的声明

public static short parseShort(String s, int radix) throws NumberFormatException

参数 (Parameters)

• s - 这是一个包含要解析的短表示的String。

• radix - 这是解析s时使用的基数

返回值 (Return Value)

此方法返回指定基数中字符串参数表示的short。

异常 (Exception)

NumberFormatException - 如果字符串不包含可解析的short。

例子 (Example)

以下示例显示了java.lang.Short.parseShort（）方法的用法。

package com.iowiki;
import java.lang.*;
public class ShortDemo {
   public static void main(String[] args) {
      String str = "1000";
      // returns signed decimal short value of string
      short shortValue = Short.parseShort(str); 
      // prints signed decimalshort value
      System.out.println("Signed decimal short value for given String is =
         " + shortValue);  
      // returns the string argument as a signed short in the radix
      shortValue = Short.parseShort(str,2);
      System.out.println("Signed decimal short value for specified String
         with radix 2 is = " + shortValue);
      // returns the string argument as a signed short in the radix
      shortValue = Short.parseShort("11",8);
      System.out.println("Signed decimal short value for specified String
         with radix 8 is = " + shortValue);
   }
}   

让我们编译并运行上面的程序，这将产生以下结果 -

Signed decimal short value for given String is = 1000
Signed decimal short value for specified String with radix 2 is = 8
Signed decimal short value for specified String with radix 8 is = 9