帮忙写这个正则

Question

{K:"808233617844421474",N:"徐向荣",DN:"经营班子",A:"-4732166176755790536",Y:"[email protected]",M:"13809239771"},{K:"2215866499036760057",N:"郑旭斌",DN:"经营班子",A:"-8037408714807164460",Y:"[email protected]",M:"13926920160"},{K:"-5181729055305085065",N:"郭云飞",DN:"高管",A:"-5652342830334391775"},{K:"-2030471991893342160",N:"阳静",DN:"高管",A:"-5652342830334391775",Y:"[email protected]",M:"13005766577"},{K:"-967229778938475655",N:"文仕钊",DN:"高管",A:"7264905588660127884",M:"13902869308"}]},{K:"-7164715885856863925",N:"收发员组",D:"5725175934914479521",T:2,L:["-4534144519453586850"],M:["8694035076497230978","3371638072285806829","6305501376912705488","-7170534215949793268","-3538499796194538423","-2571637927348909194","-2432972338430653801","4816301693824812020","3857284423883704135","-9033607757720829481","-620805614765978609","-2702676425859773758"],
E:[
{K:"-4534144519453586850",N:"田涛",DN:"信息技术管理部",A:"-5652342830334391775",M:"13825650122"},{K:"8694035076497230978",N:"贺娜",DN:"成本管理部",A:"-5652342830334391775"},
我现在要取到里面的前几项的值,例如第一个{K:"808233617844421474",N:"徐向荣",DN:"经营班子",A:"-4732166176755790536",Y:"[email protected]",M:"13809239771"},我想要拿到 808233617844421474,徐向荣,经营班子,:"-4732166176755790536 这4个值,其他的一样只要前面4个,但里面有个"收发员组" 那条记录我是不要的,因为里面都没有DN

Answer 1

这不是json对象么？你自己想要什么就要什么啊。

Answer 2

.*K:"(.*?)",N:"(.*?)",DN:"(.*?)",A:"(.*?)".*这个是 emedit用正则写的表达式 这样的结果是不包括 收发员组

Answer 3

import java.util.regex.Matcher;
import java.util.regex.Pattern;public class Test {
public static void main(String[] args) {
Pattern p = Pattern.compile("(\\w*:\\\")(.*)(\")") ;
String str = "{K:\"808233617844421474\",N:\"徐向荣\",DN:\"经营班子\",A:\"-4732166176755790536\",Y:\"[email protected]\",M:\"13809239771\"}";
String[] strs = str.split(",");
for(int i=0;i<strs.length&&i<4;i++) {
Matcher m = p.matcher(strs[i]);
if(m.find()) {
System.out.println(m.group(2));
}

}


}
}

Answer 4

public class Test {
public static void main(String[] args) {
String reg = "\"";
String str[] = {"K:\"808233617844421474\"","N:\"徐向荣\"","DN:\"经营班子\"","A:\"-4732166176755790536\"","Y:\"[email protected]\"","M:\"13809239771\""};

for(int i=0;i<str.length&&i<4;i++) {

            System.out.println(str[i].split(reg)[1]);
        }

}
}

Answer 5

public static void main(String args[]) {
String str = "{K:\"808233617844421474\",N:\"徐向荣\",DN:\"经营班子\",A:\"-4732166176755790536\",Y:\"[email protected]\",M:\"13809239771\"}," +
"{K:\"2215866499036760057\",N:\"郑旭斌\",DN:\"经营班子\",A:\"-8037408714807164460\",Y:\"[email protected]\",M:\"13926920160\"}," +
"{K:\"-5181729055305085065\",N:\"郭云飞\",DN:\"高管\",A:\"-5652342830334391775\"}," +
"{K:\"-2030471991893342160\",N:\"阳静\",DN:\"高管\",A:\"-5652342830334391775\",Y:\"[email protected]\",M:\"13005766577\"}," +
"{K:\"-967229778938475655\",N:\"文仕钊\",DN:\"高管\",A:\"7264905588660127884\",M:\"13902869308\"}]}," +
"{K:\"-7164715885856863925\",N:\"收发员组\",D:\"5725175934914479521\",T:2,L:[\"-4534144519453586850\"],M:[\"8694035076497230978\",\"3371638072285806829\",\"6305501376912705488\",\"-7170534215949793268\",\"-3538499796194538423\",\"-2571637927348909194\",\"-2432972338430653801\",\"4816301693824812020\",\"3857284423883704135\",\"-9033607757720829481\",\"-620805614765978609\",\"-2702676425859773758\"],E:[{K:\"-4534144519453586850\",N:\"田涛\",DN:\"信息技术管理部\",A:\"-5652342830334391775\",M:\"13825650122\"},{K:\"8694035076497230978\",N:\"贺娜\",DN:\"成本管理部\",A:\"-5652342830334391775\"}]}";
    List<List<String>> list=new ArrayList<List<String>>();
Pattern p=Pattern.compile("\\{[^{}]+\\}");
Matcher m=p.matcher(str);
while (m.find()) {
String s=m.group();
Pattern p1=Pattern.compile("\"[^\"\"]+\"");
Matcher m1=p1.matcher(s);
List<String> list4=new ArrayList<String>();
int count=0;
while(m1.find()){
count++;
if(count<=4)
list4.add(m1.group());
}
list.add(list4);
}
System.out.println(list);

}