OpenJDK 8
OpenJDK 8
  • 请登录查看
字典 我要纠错

Scanner

Class Scanner

All Implemented Interfaces:
Closeable, AutoCloseable, Iterator<String>
public final class Scanner
extends Object
implements Iterator<String>, Closeable

A simple text scanner which can parse primitive types and strings using regular expressions.

A Scanner breaks its input into tokens using a delimiter pattern, which by default matches whitespace. The resulting tokens may then be converted into values of different types using the various