import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class RegexMatches
{
public static void main( String args[] ){
// 按指定模式在字符串查找
String line = "This order was placed for QT3000! OK?";
String pattern = "(.*)(\\d+)(.*)";
// 创建 Pattern 对象
Pattern r = Pattern.compile(pattern);
// 现在创建 matcher 对象
Matcher m = r.matcher(line);
if (m.find( )) {
System.out.println("Found value: " + m.group(0) );
System.out.println("Found value: " + m.group(1) );
System.out.println("Found value: " + m.group(2) );
} else {
System.out.println("NO MATCH");
}
}
}
主要步骤:
Matcher.find()
获得匹配结果版权声明:本文为博主原创文章,未经博主允许不得转载。
原文地址:http://blog.csdn.net/u012956540/article/details/46797399