正则查找符合条件的数据

效果如图：

 JAVA 代码

public static void main(String[] args) throws Exception {
    String str = "<row PTID="80268175" ZYH="2002868" XM="刘云1" YZLB="0" YSXM="王丽" ZYCH="11B40" CZLX="QR" CXSJ="2019-12-12 13:51:17"/>
" +
            "<row PTID="80268176" ZYH="2002868" XM="刘云2" YZLB="0" YSXM="王丽" ZYCH="11B41" CZLX="TY" CXSJ="2019-12-12 13:51:17"/>
" +
            "<row PTID="80268176" ZYH="2002868" XM="赵云1" YZLB="0" YSXM="王丽" ZYCH="11B42" CZLX="TY" CXSJ="2019-12-12 13:51:17"/>
" +
            "<row PTID="80268176" ZYH="2002868" XM="刘云3" YZLB="0" YSXM="王丽" ZYCH="11B43" CZLX="QR" CXSJ="2019-12-12 13:51:17"/>";
    System.out.println("XML =>
" + str + "
");
    Search("11B40", str);
    Search("刘云", str);
}

/**
 * 打印查询结果
 * @param keyWords
 * @param str
 */
private static void Search(String keyWords, String str) {
    System.out.println("查询关键字 => " + keyWords);
    Pattern pRow = Pattern.compile(".*" + keyWords + ".*");
    Matcher mRow = pRow.matcher(str);
    String result = "";
    while (mRow.find()) {
        String rowStr = mRow.group(0);
        if (StringUtil.isNotEmpty(rowStr)) {
            //方便阅读，瓶贴ID 的获取，不使用公用方法
            Pattern pPTID = Pattern.compile(" PTID="(.+?)"");
            Matcher mPTID = pPTID.matcher(rowStr);
            while (mPTID.find()) {
                result += "瓶贴ID：" + mPTID.group(1) + "	";
            }
            //将上面瓶贴ID抽成方法
            result += "姓名：" + getFieldValue(rowStr, "XM");
            result += "床号：" + getFieldValue(rowStr, "ZYCH");
            if (rowStr.contains("CZLX="QR"")) {
                result += "状态：取药 	";
            }
            if (rowStr.contains("CZLX="CX"")) {
                result += "状态：撤销 	";
            }
            if (rowStr.contains("CZLX="TY"")) {
                result += "状态：退药 	";
            }
            if (rowStr.contains("CZLX="CXTY"")) {
                result += "状态：撤销退药 	";
            }
            result += "	" + getFieldValue(rowStr, "CXSJ");
        }
        result += "
";
    }
    System.out.println(result);
}

/**
 * 获取字段值
 * @param rowStr
 * @param field
 * @return
 */
private static String getFieldValue(String rowStr, String field) {
    String result = "";
    Pattern pXM = Pattern.compile(" " + field + "="(.+?)"");
    Matcher mXM = pXM.matcher(rowStr);
    while (mXM.find()) {
        result += mXM.group(1) + "		";
    }
    return result;
}