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com.bstek.urule.runtime.builtinaction.DateAction Maven / Gradle / Ivy
/*******************************************************************************
* Copyright 2017 Bstek
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy
* of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
******************************************************************************/
package com.bstek.urule.runtime.builtinaction;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import org.apache.commons.lang.StringUtils;
import com.bstek.urule.RuleException;
import com.bstek.urule.model.library.action.annotation.ActionBean;
import com.bstek.urule.model.library.action.annotation.ActionMethod;
import com.bstek.urule.model.library.action.annotation.ActionMethodParameter;
/**
* @author Jacky.gao
* @since 2015年11月27日
*/
@ActionBean(name="日期")
public class DateAction {
@ActionMethod(name="解析字符串为日期")
@ActionMethodParameter(names={"日期字符串","格式"})
public Date formatString(String dateStr,String pattern){
if(StringUtils.isBlank(dateStr)){
return null;
}
SimpleDateFormat sd=new SimpleDateFormat(pattern);
try {
return sd.parse(dateStr);
} catch (ParseException e) {
throw new RuleException(e);
}
}
@ActionMethod(name="当前日期")
@ActionMethodParameter(names={})
public Date getDate(){
return new Date();
}
@ActionMethod(name="格式化日期")
@ActionMethodParameter(names={"目标日期","格式"})
public String format(Date date,String pattern){
if(date==null){
return null;
}
SimpleDateFormat sd=new SimpleDateFormat(pattern);
return sd.format(date);
}
@ActionMethod(name="加日期")
@ActionMethodParameter(names={"目标日期","年数","月数","天数","小时","分钟","秒数"})
public Date addDate(Date date,int years,int months,int days,int hours,int minutes,int seconds){
if(date==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(date);
c.add(Calendar.YEAR, years);
c.add(Calendar.MONTH, months);
c.add(Calendar.DAY_OF_MONTH, days);
c.add(Calendar.HOUR_OF_DAY, hours);
c.add(Calendar.MINUTE, minutes);
c.add(Calendar.SECOND, seconds);
return c.getTime();
}
@ActionMethod(name="日期加年")
@ActionMethodParameter(names={"目标日期","年数"})
public Date addDateForYear(Date date,int years){
if(date==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(date);
c.add(Calendar.YEAR, years);
return c.getTime();
}
@ActionMethod(name="日期加月")
@ActionMethodParameter(names={"目标日期","月数"})
public Date addDateForMonth(Date date,int months){
if(date==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(date);
c.add(Calendar.MONTH, months);
return c.getTime();
}
@ActionMethod(name="日期加天")
@ActionMethodParameter(names={"目标日期","天数"})
public Date addDateForDay(Date date,int days){
if(date==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(date);
c.add(Calendar.DAY_OF_MONTH, days);
return c.getTime();
}
@ActionMethod(name="日期加小时")
@ActionMethodParameter(names={"目标日期","小时数"})
public Date addDateForHour(Date date,int hours){
if(date==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(date);
c.add(Calendar.HOUR_OF_DAY, hours);
return c.getTime();
}
@ActionMethod(name="日期加分钟")
@ActionMethodParameter(names={"目标日期","分钟数"})
public Date addDateForMinute(Date date,int minutes){
if(date==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(date);
c.add(Calendar.MINUTE, minutes);
return c.getTime();
}
@ActionMethod(name="日期加秒")
@ActionMethodParameter(names={"目标日期","秒数"})
public Date addDateForSecond(Date date,int seconds){
if(date==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(date);
c.add(Calendar.SECOND, seconds);
return c.getTime();
}
@ActionMethod(name="减日期")
@ActionMethodParameter(names={"目标日期","年数","月数","天数","小时","分钟","秒数"})
public Date subDate(Date date,int years,int months,int days,int hours,int minutes,int seconds){
if(date==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(date);
c.add(Calendar.YEAR, -years);
c.add(Calendar.MONTH, -months);
c.add(Calendar.DAY_OF_MONTH, -days);
c.add(Calendar.HOUR_OF_DAY, -hours);
c.add(Calendar.MINUTE, -minutes);
c.add(Calendar.SECOND, -seconds);
return c.getTime();
}
@ActionMethod(name="减日期减年")
@ActionMethodParameter(names={"目标日期","年数"})
public Date subDateForYear(Date date,int years){
if(date==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(date);
c.add(Calendar.YEAR, -years);
return c.getTime();
}
@ActionMethod(name="减日期减月")
@ActionMethodParameter(names={"目标日期","月数"})
public Date subDateForMonth(Date date,int months){
if(date==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(date);
c.add(Calendar.MONTH, -months);
return c.getTime();
}
@ActionMethod(name="减日期减天")
@ActionMethodParameter(names={"目标日期","天数"})
public Date subDateForDay(Date date,int days){
if(date==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(date);
c.add(Calendar.DAY_OF_MONTH, -days);
return c.getTime();
}
@ActionMethod(name="减日期减小时")
@ActionMethodParameter(names={"目标日期","小时"})
public Date subDateForHour(Date date,int hours){
if(date==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(date);
c.add(Calendar.HOUR_OF_DAY, -hours);
return c.getTime();
}
@ActionMethod(name="减日期减分钟")
@ActionMethodParameter(names={"目标日期","分钟"})
public Date subDateForMinute(Date date,int minutes){
if(date==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(date);
c.add(Calendar.MINUTE, -minutes);
return c.getTime();
}
@ActionMethod(name="减日期减秒")
@ActionMethodParameter(names={"目标日期","秒数"})
public Date subDateForSecond(Date date,int seconds){
if(date==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(date);
c.add(Calendar.SECOND, -seconds);
return c.getTime();
}
@ActionMethod(name="取年份")
@ActionMethodParameter(names={"目标日期"})
public Object getYear(Date date){
if(date==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(date);
return c.get(Calendar.YEAR);
}
@ActionMethod(name="取月份")
@ActionMethodParameter(names={"目标日期"})
public Object getMonth(Date date){
if(date==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(date);
return c.get(Calendar.MONTH);
}
@ActionMethod(name="取星期")
@ActionMethodParameter(names={"目标日期"})
public Object getWeek(Date date){
if(date==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(date);
return c.get(Calendar.DAY_OF_WEEK);
}
@ActionMethod(name="取天")
@ActionMethodParameter(names={"目标日期"})
public Object getay(Date date){
if(date==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(date);
return c.get(Calendar.DAY_OF_MONTH);
}
@ActionMethod(name="取小时")
@ActionMethodParameter(names={"目标日期"})
public Object getHour(Date date){
if(date==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(date);
return c.get(Calendar.HOUR_OF_DAY);
}
@ActionMethod(name="取分钟")
@ActionMethodParameter(names={"目标日期"})
public Object getMinute(Date date){
if(date==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(date);
return c.get(Calendar.MINUTE);
}
@ActionMethod(name="取秒")
@ActionMethodParameter(names={"目标日期"})
public Object getSecond(Date date){
if(date==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(date);
return c.get(Calendar.SECOND);
}
@ActionMethod(name="日期相减返回毫秒")
@ActionMethodParameter(names={"日期","减去的日期"})
public Object dateDifMillSecond(Date d1,Date d2){
if(d1==null || d2==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(d1);
Calendar c1=Calendar.getInstance();
c1.setTime(d2);
long a=c.getTimeInMillis();
long b=c1.getTimeInMillis();
return a-b;
}
@ActionMethod(name="日期相减返回秒")
@ActionMethodParameter(names={"日期","减去的日期"})
public Object dateDifSecond(Date d1,Date d2){
if(d1==null || d2==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(d1);
Calendar c1=Calendar.getInstance();
c1.setTime(d2);
long a=c.getTimeInMillis();
long b=c1.getTimeInMillis();
return (a-b)/1000;
}
@ActionMethod(name="日期相减返回分钟")
@ActionMethodParameter(names={"日期","减去的日期"})
public Object dateDifMinute(Date d1,Date d2){
if(d1==null || d2==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(d1);
Calendar c1=Calendar.getInstance();
c1.setTime(d2);
long a=c.getTimeInMillis();
long b=c1.getTimeInMillis();
return (a-b)/(1000*60);
}
@ActionMethod(name="日期相减返回小时")
@ActionMethodParameter(names={"日期","减去的日期"})
public Object dateDifHour(Date d1,Date d2){
if(d1==null || d2==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(d1);
Calendar c1=Calendar.getInstance();
c1.setTime(d2);
long a=c.getTimeInMillis();
long b=c1.getTimeInMillis();
return (a-b)/(1000*60*60);
}
@ActionMethod(name="日期相减返回天")
@ActionMethodParameter(names={"日期","减去的日期"})
public Object dateDifDay(Date d1,Date d2){
if(d1==null || d2==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(d1);
Calendar c1=Calendar.getInstance();
c1.setTime(d2);
long a=c.getTimeInMillis();
long b=c1.getTimeInMillis();
return (a-b)/(1000*60*60*24);
}
@ActionMethod(name="日期相减返回星期")
@ActionMethodParameter(names={"日期","减去的日期"})
public Object dateDifWeek(Date d1,Date d2){
if(d1==null || d2==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(d1);
Calendar c1=Calendar.getInstance();
c1.setTime(d2);
long a=c.getTimeInMillis();
long b=c1.getTimeInMillis();
return (a-b)/(1000*60*60*24*7);
}
@ActionMethod(name="日期相减返回月")
@ActionMethodParameter(names={"日期","减去的日期"})
public Object dateDifMonth(Date d1,Date d2){
if(d1==null || d2==null){
return null;
}
Calendar c=Calendar.getInstance();
c.setTime(d1);
Calendar c1=Calendar.getInstance();
c1.setTime(d2);
int year1=c.get(Calendar.YEAR);
int year2=c1.get(Calendar.YEAR);
int month1=c.get(Calendar.MONTH);
int month2=c1.get(Calendar.MONTH);
int result=12*(year1-year2)+(month1-month2);
return result;
}
}
