通过后台从数据库获取图片的路径，在前台页面中显示出来

[我是大叔008]

数据库中图片路径如下

|/HaiJiEr/userfiles/49069279d31d4b9ca874fb427cc6bee8/images/shch/shchProduct/2016/08/kangmai1.png
|/HaiJiEr/userfiles/49069279d31d4b9ca874fb427cc6bee8/images/shch/shchProduct/2016/08/qingchun1_1.png
|/HaiJiEr/userfiles/49069279d31d4b9ca874fb427cc6bee8/images/shch/shchProduct/2016/08/kangmai2.png
|/HaiJiEr/userfiles/49069279d31d4b9ca874fb427cc6bee8/images/shch/shchProduct/2016/08/kangmai3.png

怎么读取图片路径

[rickylin86]

import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class Test{
	public static void main(String[] args){
		String imgLocations = loadFromSQL();
		String regex = "(?<=[|]|^)(?<location>[^|]+)(?=[|]|$)";
		Matcher matcher = Pattern.compile(regex).matcher(imgLocations);
		for(;matcher.find();){
			System.out.printf("'%s'\n",matcher.group("location"));
		}
	}

	private static String loadFromSQL(){
		String result = "|/HaiJiEr/userfiles/49069279d31d4b9ca874fb427cc6bee8/images/shch/shchProduct/2016/08/kangmai1.png|"+
						"/HaiJiEr/userfiles/49069279d31d4b9ca874fb427cc6bee8/images/shch/shchProduct/2016/08/qingchun1_1.png|"+
						"/HaiJiEr/userfiles/49069279d31d4b9ca874fb427cc6bee8/images/shch/shchProduct/2016/08/kangmai2.png|"+
						"/HaiJiEr/userfiles/49069279d31d4b9ca874fb427cc6bee8/images/shch/shchProduct/2016/08/kangmai3.png";
		return result;
	}
}

[rumlee]

读取出来split一下不就好了，这应该是多个图片放在一起了。

[我是大叔008]

引用 1 楼 rumlee 的回复:

读取出来split一下不就好了，这应该是多个图片放在一起了。

能说一下代码怎么书写吗