已经解决了!下面贴下实现。看看有没有问题!感觉有点偷懒!
Date now = new Date();
long n = 24*3600*1000; //1天
DateFormat df = DateFormat.getDateInstance();
DateFormat df1 = DateFormat.getDateInstance(DateFormat.SHORT);
DateFormat df2 = DateFormat.getDateInstance(DateFormat.MEDIUM);
DateFormat df3 = DateFormat.getDateInstance(DateFormat.LONG);
DateFormat df4 = DateFormat.getDateInstance(DateFormat.FULL);
now.setTime(now.getTime() + n);
String s = df.format(now);
String s1 = df1.format(now);
String s2 = df2.format(now);
String s3 = df3.format(now);
String s4 = df4.format(now); System.out.println("(Default) Today is " + s);
System.out.println("(SHORT) Today is " + s1);
System.out.println("(MEDIUM) Today is " + s2);
System.out.println("(LONG) Today is " + s3);
System.out.println("(FULL) Today is " + s4);
Date now = new Date();
long n = 24*3600*1000; //1天
DateFormat df = DateFormat.getDateInstance();
DateFormat df1 = DateFormat.getDateInstance(DateFormat.SHORT);
DateFormat df2 = DateFormat.getDateInstance(DateFormat.MEDIUM);
DateFormat df3 = DateFormat.getDateInstance(DateFormat.LONG);
DateFormat df4 = DateFormat.getDateInstance(DateFormat.FULL);
now.setTime(now.getTime() + n);
String s = df.format(now);
String s1 = df1.format(now);
String s2 = df2.format(now);
String s3 = df3.format(now);
String s4 = df4.format(now); System.out.println("(Default) Today is " + s);
System.out.println("(SHORT) Today is " + s1);
System.out.println("(MEDIUM) Today is " + s2);
System.out.println("(LONG) Today is " + s3);
System.out.println("(FULL) Today is " + s4);
java.sql.Date date =
new java.sql.Date((new java.sql.Date("2006-01-01")).getTime + oneDay*200)