数据库插入数据类型归类方法

String string = "chinese_nameenglish_nameletter_nameonce_namenative_placefiles_textphotospecialtyresearching";
String numStr = "alignmentjob_numunit_numsex_coderegion_codenation_codenationalityid_codeuser_idmarriage_codegat_codepolitics_codehealthy_codefaith_codeblood_codeid_deadlinecampus_numdiploma_codeeducated_codeinterval_timestaff_codeworker_codeteach_codefiles_numpresenting_codesubject_codefirst_subject_codesecond_subject_code";

Data d = siftField(request,response,string,numStr);

insert("base_info",d);

public static Data siftField(Request request, Response response,String string, String numStr ) {
Data d = data();
java.util.Map frm = toMap(request.body());
for (Object key : frm.keySet()) {
String keyStr = (String) key;
String value = frm.get(key).toString();
System.out.print(key+"+"+value);
boolean b1 = string.indexOf(keyStr) != -1;
boolean b2 = numStr.indexOf(keyStr) != -1;
if (b1) {
d.put(keyStr, frm.get(key));
} else if (b2) {
Integer num = Integer.parseInt(value);
d.put(keyStr, num);
} else {
Date date = null;
SimpleDateFormat sdf = new SimpleDateFormat("yyyy/mm/dd");
String dateStr1 = value;
try {
date = sdf.parse(dateStr1);
} catch (ParseException e) {
e.printStackTrace();
}
java.sql.Date date2 = new java.sql.Date(date.getTime());
d.put(keyStr, date2);
}
}
return d;
}

public static Map<String, Object> toMap(String urlencoded){Map<String,Object> form = null;try {form = toMap(urlencoded, "UTF-8");} catch (UnsupportedEncodingException e) {e.printStackTrace();}return form;}@SuppressWarnings("unchecked")public static Map<String, Object> toMap(String urlencoded, String encoding) throws UnsupportedEncodingException {Map<String, Object> map = new LinkedHashMap<>();for (String keyValue : urlencoded.trim().split("&")) {String[] tokens = keyValue.trim().split("=");String key = tokens[0];String value = tokens.length == 1 ? null : URLDecoder.decode(tokens[1], encoding);String[] keys = key.split("\\.");Map<String, Object> pointer = map;for (int i = 0; i < keys.length - 1; i++) {String currentKey = keys[i];Map<String, Object> nested = (Map<String, Object>) pointer.get(keys[i]);if (nested == null) {nested = new LinkedHashMap<>();}pointer.put(currentKey, nested);pointer = nested;}pointer.put(keys[keys.length - 1], value);}return map;}