public static Validation checkValidate(
List<ValidatorConfigBean> valList, Map<String, String[]> paramMap, HttpServletRequest req) {
Validation validation = new Validation();
if (valList == null || valList.isEmpty()) return validation;
// 启动验证器
for (int i = valList.size() - 1; i > -1; i--) {
ValidatorConfigBean val = valList.get(i);
ValidatorIF validator = null;
if (!"".equals(val.getName())) {
// 根据name属性实例化相关的验证器，如果找不到，就根据class属性实例化
validator = ValidatorFactory.getValidator(val.getName());
if (validator == null)
try {
validator = (ValidatorIF) Class.forName(val.getClazz()).newInstance();
} catch (Exception e) {
log.error(StringUtil.getExceptionString(e));
}
}
if (validator == null) continue;
Map<String, Map<String, String>> err = validator.validate(val, paramMap, req).getErrors();
for (Entry<String, Map<String, String>> en : err.entrySet()) {
String key = en.getKey();
Map<String, String> value = en.getValue();
if (validation.getErrors().containsKey(key)) validation.getErrors().get(key).putAll(value);
else validation.getErrors().put(key, value);
}
}
return validation;
}
private <T> List<T> query(String sql) {
List<T> result = null;
try {
if (Map.class.isAssignableFrom(this.clazz)) {
Connection con = ds.getConnection();
if (args != null && args.size() > 0) {
result =
(List<T>) JdbcUtil.getListWithArgs(con, clazz, sql, args.toArray(new Object[] {}));
} else {
result = (List<T>) JdbcUtil.getList(con, clazz, sql);
}
} else {
if (args != null && args.size() > 0) {
result =
(List<T>)
DAOFactory.getSelectDAO(dsName)
.selectBySQL(clazz, sql, args.toArray(new Object[] {}));
} else {
result = (List<T>) DAOFactory.getSelectDAO(dsName).selectBySQL(clazz, sql);
}
}
// this.clear();
if (result != null && result.size() > 0) {
for (T t : result) {
// ToOne relation class cascade select
final String[] fields = ORMConfigBeanUtil.getToOneField(t.getClass());
if (fields == null || fields.length == 0) continue;
DAOFactory.getCascadeDAO(dsName).select(t, fields);
}
}
return result;
} catch (Exception e) {
log.error("sql-->" + sql + "exception:" + StringUtil.getExceptionString(e));
throw new DAOException(sql + " execute exception", e);
}
}
public int execute() {
int id = -1;
String sql =
this.sql.toString().replace("${_where_}", this.condition.toString()).replace("'?'", "?");
DataSource ds = DataSourceWrapCache.get(dsName);
try {
int rs = 0;
if (args != null && args.size() > 0) {
rs =
(Integer)
JdbcUtil.updateWithArgs(ds.getConnection(), sql, args.toArray(new Object[] {}));
} else {
rs = (Integer) JdbcUtil.update(ds.getConnection(), sql);
}
if (rs > 0 && sql.contains("INSERT INTO")) {
if (Map.class.isAssignableFrom(clazz)) {
if (map == null) {
map = new HashMap<String, Object>();
map.put("idColumn", "id");
map.put("table", this.table);
} else if (map.get("idColumn") == null) {
map.put("idColumn", "id");
}
id = (Integer) DAOUtil.selectMaxId(map, ds.getConnection(), dbType);
} else {
id = (Integer) DAOUtil.selectMaxId(clazz, ds.getConnection(), dbType);
}
}
} catch (SQLException e) {
log.error("sql-->" + sql + "exception:" + StringUtil.getExceptionString(e));
throw new DAOException(sql + " execute exception", e);
}
// this.clear();
return id;
}