一个智能框架的应用,eclipse+tomcat+oracle,应用struts+spring

package com.sccl.util; import java.text.SimpleDateFormat; import java.text.ParseException; import java.util.Date; import java.util.Calendar; import java.sql.ResultSet; import java.sql.SQLException; import java.sql.Time; /** * Created by IntelliJ IDEA. * User: yangshuqing * Date: 2007-1-23 * Time: 14:24:21 */ public class DateStyle implements java.io.Serializable { public static final int EQUAL = 0; public static final int BIGGER = 1; public static final int SMALLER = -1; private static SimpleDateFormat simple = new SimpleDateFormat( "yyyy-MM-dd HH:mm:ss.SSS"); private static String firstYear = "1900"; private static String lastYear = "2100"; private static String firstMonth = "01"; private static String lastMonth = "12"; private static String separator = "-"; private static String separator1 = " "; private static String separator2 = ":"; private static String separator3 = "."; public static String getFirstYear() { return firstYear; } public static String getLastYear() { return lastYear; } public static String getFirstMonth() { return firstMonth; } public static String getLastMonth() { return lastMonth; } public static String getSeparator() { return separator; } public static String getSeparator1() { return separator1; } public static String getSeparator2() { return separator2; } public static String getSeparator3() { return separator3; } private String year = "1900"; private String month = "01"; private String day = "01"; private String hour = "00"; private String minute = "00"; private String second = "00"; private String millisecond = "000"; public DateStyle() { } /** * 构造函数，由字符串构造DateStyle对象 * * @param dateString ：日期字符串 */ public DateStyle(String dateString) { if(dateString == null){ setDateString(dateString); }else{ if (dateString.indexOf(separator) == -1) { this.setStringOfDateWithoutSeparator(dateString); } else { setDateString(dateString); } } } /** * 构造函数，由java.util.Date对象构造DateStyle对象 * * @param theDate java.util.Date对象 */ public DateStyle(Date theDate) { if (theDate != null) { setDateString(simple.format(theDate)); } else { setDateString(this.getSysDate().getStringOfTime()); } } /** * 由当前对象取得对应的java.util.Date对象 * * @return java.util.Date对象 */ public java.util.Date getDate() { return toDate(); } /** * 将当前对象转换为java.util.Date对象 * * @return java.util.Date对象 */ public java.util.Date toDate() { java.util.Date date = null; try { date = simple.parse(this.toString()); } catch (ParseException e) { } return date; } /** * convert current DateStyle object to java.util.Date * with hour:00 minute:00 second:00 millisecond:00 * * @return the java.util.Date object */ public java.util.Date convertToJustDate() { this.setHour("00"); this.setMinute("00"); this.setSecond("00"); this.setMilliSecond("000"); return this.toDate(); } /** * convert the java.util.Date object to the other java.util.Date * with hour:00 minute:00 second:00 millisecond:00 * * @param date the Date object to convert * @return the result Date object */ public static java.util.Date convertDateToJustDate(Date date) { DateStyle dateStyle = new DateStyle(date); return dateStyle.convertToJustDate(); } /** * 将当前对象转换为对应字符串 * * @return 当前DateStyle的字符串形式 */ public String toString() { StringBuffer sb = new StringBuffer(); sb.append(year); sb.append(separator); sb.append(month); sb.append(separator); sb.append(day); sb.append(separator1); sb.append(hour); sb.append(separator2); sb.append(minute); sb.append(separator2); sb.append(second); sb.append(separator3); sb.append(millisecond); return sb.toString(); } /** * to get the DateSytle object by date string of style 'yyyymmddhhmm' * * @return the date string */ public String getYmdhmStringNS() { return this.getStringOfYMDHMWithoutSeparator(); } /** * to set the DateSytle object by date string of style 'yyyymmddhhmm' * * @param dateString */ public void setYmdhmStringNS(String dateString) { this.setStringOfDateWithoutSeparator(dateString); try { this.checkTime(); } catch (Exception e) { e.printStackTrace(); } } /** * to set the DateStyle object by date string * * @param dateString */ public void setTimeString(String dateString) { setDateString(dateString); } /** * to get the date string * * @return */ public String getDateString() { return getStringOfDate(); } /** * get the string of the DateStyle by style "yyyy-mm-dd hh:mm:ss" * * @return the string */ public String getStringOfTime() { StringBuffer sb = new StringBuffer(); sb.append(year); sb.append(separator); sb.append(month); sb.append(separator); sb.append(day); sb.append(separator1); sb.append(hour); sb.append(separator2); sb.append(minute); sb.append(separator2); sb.append(second); return sb.toString(); } /** * get the string of the DateStyle by style "yyyy-mm-dd hh:mm" * * @return the string */ public String getStringOfYMDHM() { StringBuffer sb = new StringBuffer(); sb.append(year); sb.append(separator); sb.append(month); sb.append(separator); sb.append(day); sb.append(separator1); sb.append(hour); sb.append(separator2); sb.append(minute); return sb.toString(); } /** * get the string of the DateStyle by style "yyyy-mm-dd hh" * * @return the string */ public String getStringOfYMDH() { StringBuffer sb = new StringBuffer(); sb.append(year); sb.append(separator); sb.append(month); sb.append(separator); sb.append(day); sb.append(separator1); sb.append(hour); return sb.toString(); } /** * get the string of the DateStyle by style "yyyy-mm-dd" * * @return the string */ public String getStringOfDate() { StringBuffer sb = new StringBuffer(); sb.append(year); sb.append(separator); sb.append(month); sb.append(separator); sb.append(day); return sb.toString(); } /** * get the string of the DateStyle by style "yyyy-mm" * * @return the string */ public String getStringOfYearAndMonth() { StringBuffer sb = new StringBuffer(); sb.append(year); sb.append(separator); sb.append(month); return sb.toString(); } public String getStringOfyyyymmdd() { StringBuffer sb = new StringBuffer(); sb.append(year); sb.appen