台历生成-java 代码

package com.ydyd.rsp.trans;
/*
?* 实现 日历的生成，先删除，后生成
?* 2011-08-30
?* */
import java.util.Calendar;


public class Svr814action implements IRspAction {
?? ?public RspResult execute(MainContext maincontext, IRspBean rspBean)
?? ??? ??? ?throws RspException {
?? ??? ?Svr814bean mybean = (Svr814bean) rspBean;
?? ??? ?YYTPORSP mf = new YYTPORSP();
?? ??? ?int year=new Integer(mybean.getYear()).intValue();
?? ??? ?String sql="delete from holiday where YMD like '%"+year+"%'";//删除已有日期信息
?? ??? ?PersistentTool commonPersistent_gjj = PersistentTool.getInstance(
?? ??? ??? ??? ?"resources/rsp.cfg.xml", true);
?? ??? ?try {
?? ??? ??? ?commonPersistent_gjj.execute(sql);
?? ??? ?} catch (Exception e1) {
?? ??? ??? ?try{
?? ??? ??? ??? ?PersistentTool.rollback();
?? ??? ??? ?}catch(Exception e){
?? ??? ??? ??? ?e.printStackTrace();
?? ??? ??? ??? ?throw new RspException("回滚时出现异常!");
?? ??? ??? ??? ?
?? ??? ??? ?}
?? ??? ??? ?// TODO Auto-generated catch block
?? ??? ??? ?e1.printStackTrace();
?? ??? ??? ?throw new RspException("清理日期的时候出错，出错原因为【"+e1.getMessage()+"】");
?? ??? ?}
?? ??? ??? ?//DayStatus[][] arr = new DayStatus[6][7];
?? ? Calendar c=Calendar.getInstance();//得到当年第一天和最后一天
???? c.set(Calendar.YEAR, year);
???? c.set(Calendar.MONTH,0);
???? c.set(Calendar.DATE, 1);
???? Calendar d=(Calendar)c.clone();
???? d.add(Calendar.YEAR, 1);?? ?

???? while(c.before(d))
???? {? ?
?? ??? ? DateUtility du=new DateUtility();
?? ??? ? String date=du.cal2String(c);
?? ??? ?? int weekday = c.get(Calendar.DAY_OF_WEEK); ?
?? ??? ? try{
?? ??? ? ?? ? if((date.substring(5)).equals("01-01")){
?? ??????????????? String sql1="insert into HOLIDAY (YMD,ISWORKDAY,INFO)values('"+date+"','1','元旦')";?? ??? ??? ? ?
?? ??? ??? ??? ??? ?//mf.executeUpdate(sql1);
?? ??? ??? ??? ??? ?commonPersistent_gjj.execute2(sql1);
?? ??? ??? ??? ??? ?????????????????????????? }
?? ??? ??? ?? else ?? ?if((date.substring(5)).equals("05-01")){
?????????????? ??? ?String sql2="insert into HOLIDAY (YMD,ISWORKDAY,INFO)values('"+date+"','1','五一劳动节')";?? ??? ??? ? ?
?? ??? ??? ??? ??? ?//mf.executeUpdate(sql2);
?? ??? ??? ??? ??? ?commonPersistent_gjj.execute2(sql2);
???????????????????????????????????????????????????? ??? ??? ? }
?? ??? ??? ?? else?? ?if((date.substring(5)).equals("10-01")){
?? ???????????????? String sql1="insert into HOLIDAY (YMD,ISWORKDAY,INFO)values('"+date+"','1','国庆节')";?? ??? ??? ? ?
?? ??? ??? ??? ? ??? ?//mf.executeUpdate(sql1);
?? ??? ??? ??? ? ??? ?commonPersistent_gjj.execute2(sql1);
?? ??? ??? ?? }
?? ????????????????????????????????????????????????????????? ?
?? ??? ??? ?? else? if(weekday==1||weekday==7)//如果是周末
?? ??? ??? ?? {
?? ??? ??? ??? ?? if(weekday==1){String sql3="insert into HOLIDAY (YMD,ISWORKDAY,INFO) values ('"+date+"','1','星期天')";
?? ??? ??? ??? ?????????????? //?? mf.executeUpdate(sql3); ?
?? ??? ??? ??? ????????????????? commonPersistent_gjj.execute2(sql3);????????????? ?
?? ??? ??? ??? ?? }
?? ??? ??? ??? ? ?
?? ??? ??? ??? ?? else{String sql3="insert into HOLIDAY (YMD,ISWORKDAY,INFO) values ('"+date+"','1','星期六')";
?? ??? ??? ??? ??????????????? //? mf.executeUpdate(sql3);
?? ??? ??? ??? ????????????????? commonPersistent_gjj.execute2(sql3);????????????? ?
?? ??? ??? ??? ?? }
???????????? }
?? ??? ? ?? ?
??????? ??? ??? else {//如果是工作日?? ??? ?
?? ???????? ??? ?? String sql4="insert into HOLIDAY (YMD,ISWORKDAY)values('"+date+"','0')";
?? ???????? ??? ?//? mf.executeUpdate(sql4);
?? ???????? ??? ? commonPersistent_gjj.execute2(sql4);
?? ????????????????? }
?? ??? ??? ??? ?PersistentTool.commit();
?
???? }
?? ??? ? catch (Exception e) {
?? ??? ??? ?
?? ??? ??? ? try{
?? ??? ??? ??? ? PersistentTool.rollback();
?? ??? ??? ? }catch(Exception e1){
?? ??? ??? ??? ? e1.printStackTrace();
?? ??? ??? ??? ? throw new RspException("rollback时出现异常!");
?? ??? ??? ? }
?? ??? ??? ?// TODO Auto-generated catch block
?? ??? ??? ?e.printStackTrace();
?? ??? ??? ?throw new RspException("插入假日表出现异常，错误原因【"+e.getMessage()+"】");
?? ??????? ??? ?}
?? ??? ?? c.add(Calendar.DATE, 1);
?????? }
?? ??? ?// TODO Auto-generated method stub
?? ??? ?return new ....();
?? ?}
}