标签:nbsp int bsp ade 数字类型 intval valueof layer str
String s = String.valueOf( value); // 其中 value 为任意一种数字类型
String s = "169";
byte b = Byte.parseByte( s );
short t = Short.parseShort( s );
int i = Integer.parseInt( s );
long l = Long.parseLong( s );
Float f = Float.parseFloat( s );
Double d = Double.parseDouble( s );
byte b = 169;
Byte bo = new Byte( b ); b = bo.byteValue();
short t = 169;
Short to = new Short( t ); t = to.shortValue();
int i = 169;
Integer io = new Integer( i ); i = io.intValue();
long l = 169;
Long lo = new Long( l ); l = lo.longValue();
float f = 169f;
Float fo = new Float( f ); f = fo.floatValue();
double d = 169f;
Double dObj = new Double( d ); d = dObj.doubleValue();
标签:nbsp int bsp ade 数字类型 intval valueof layer str
原文地址:https://www.cnblogs.com/bushishucai/p/9536390.html