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/**
* Project: yui3-common-tools
* Class DateUtils
* Version 1.0
* File Created at 2020年8月3日
* $Id$
* author yuyi
* email [email protected]
*/
package yui.comn.hub.utils;
import java.sql.Timestamp;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import org.apache.commons.lang3.StringUtils;
/**
*
* 日期处理类
*
*
* @author yuyi ([email protected])
*/
public class DateUtils {
final static public String FULL_ST_FORMAT = "yyyy-MM-dd HH:mm:ss";
final static public String ST_FORMAT = "yyyy-MM-dd HH:mm";
final static public String DAY_FORMAT = "yyyy-MM-dd";
final static public String CURRENCY_J_FORMAT = "yyyy/MM/dd HH:mm";
final static public String DATA_FORMAT = "yyyyMMddHHmmss";
final static public String CURRENCY_J_DATA_FORMAT = "yyyy/MM/dd";
public static String format() {
return format(FULL_ST_FORMAT);
}
public static String format(String pattern) {
return format(new Date(), pattern);
}
public static String format(Date date) {
SimpleDateFormat dateFormat = new SimpleDateFormat(FULL_ST_FORMAT);
return dateFormat.format(date);
}
public static String format(Date date, String pattern) {
SimpleDateFormat dateFormat = new SimpleDateFormat(pattern);
return dateFormat.format(date);
}
public static Date formatDate(String dateStr, String pattern) {
if (StringUtils.isBlank(dateStr)) {
return null;
}
SimpleDateFormat format = new SimpleDateFormat(pattern);
try {
Date date = format.parse(dateStr);
return date;
} catch (ParseException e) {}
return null;
}
public static java.sql.Date formatSqlDate(String dateStr, String pattern) {
Date date = formatDate(dateStr, pattern);
if (null != date) {
return new java.sql.Date(date.getTime());
}
return null;
}
public static Timestamp formatTimestamp(String dateStr, String pattern) {
if (StringUtils.isBlank(dateStr)) {
return null;
}
SimpleDateFormat format = new SimpleDateFormat(pattern);
try {
Date date = format.parse(dateStr);
return new Timestamp(date.getTime());
} catch (ParseException e) {
}
return null;
}
}