From 72c4d0df710dbea5a3cf6ef589db3372d82a94c1 Mon Sep 17 00:00:00 2001 From: 6tail <6tail@6tail.cn> Date: Fri, 30 Oct 2020 12:54:22 +0800 Subject: [PATCH] =?UTF-8?q?=E6=96=B0=E5=A2=9E=E5=8F=AF=E8=87=AA=E5=AE=9A?= =?UTF-8?q?=E4=B9=89=E8=8A=82=E5=81=87=E6=97=A5=E6=95=B0=E6=8D=AE=EF=BC=9B?= =?UTF-8?q?=E6=96=B0=E5=A2=9E=E9=98=B3=E5=8E=86=E6=97=A5=E6=9C=9F=E6=8C=89?= =?UTF-8?q?=E5=B7=A5=E4=BD=9C=E6=97=A5=E6=8E=A8=E7=A7=BB=E3=80=82?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/main/java/com/nlf/calendar/Solar.java | 30 +++++++- .../com/nlf/calendar/util/HolidayUtil.java | 74 ++++++++++++++++--- src/test/java/test/HolidayTest.java | 49 ++++++++++++ src/test/java/test/SolarTest.java | 23 ++++++ 4 files changed, 164 insertions(+), 12 deletions(-) create mode 100644 src/test/java/test/HolidayTest.java diff --git a/src/main/java/com/nlf/calendar/Solar.java b/src/main/java/com/nlf/calendar/Solar.java index da65889..9a63ee7 100644 --- a/src/main/java/com/nlf/calendar/Solar.java +++ b/src/main/java/com/nlf/calendar/Solar.java @@ -5,6 +5,7 @@ import java.util.Date; import java.util.List; +import com.nlf.calendar.util.HolidayUtil; import com.nlf.calendar.util.LunarUtil; import com.nlf.calendar.util.SolarUtil; @@ -536,9 +537,36 @@ public String toFullString(){ * @return 阳历日期 */ public Solar next(int days){ + return next(days,false); + } + + public Solar next(int days, boolean onlyWorkday){ Calendar c = Calendar.getInstance(); c.set(year,month-1,day,hour,minute,second); - c.add(Calendar.DATE,days); + if(0!=days) { + if(!onlyWorkday){ + c.add(Calendar.DATE,days); + }else { + int rest = Math.abs(days); + int add = days < 1 ? -1 : 1; + while (rest > 0) { + c.add(Calendar.DATE, add); + boolean work = true; + Holiday holiday = HolidayUtil.getHoliday(c.get(Calendar.YEAR), c.get(Calendar.MONTH)+1, c.get(Calendar.DAY_OF_MONTH)); + if(null==holiday){ + int week = c.get(Calendar.DAY_OF_WEEK); + if(1==week||7==week){ + work = false; + } + }else{ + work = holiday.isWork(); + } + if(work){ + rest--; + } + } + } + } return new Solar(c); } diff --git a/src/main/java/com/nlf/calendar/util/HolidayUtil.java b/src/main/java/com/nlf/calendar/util/HolidayUtil.java index 2bda280..ee04fa9 100644 --- a/src/main/java/com/nlf/calendar/util/HolidayUtil.java +++ b/src/main/java/com/nlf/calendar/util/HolidayUtil.java @@ -7,7 +7,7 @@ import java.util.List; /** - * 法定节假日工具（自2001年12月29日起） + * 法定节假日工具（默认自2001年12月29日起，至2020年12月31日止） * * @author 6tail */ @@ -17,11 +17,16 @@ public class HolidayUtil { private static final int SIZE = 18; /** 0 */ private static final char ZERO = '0'; - /** 节假日名称（元旦0，春节1，清明2，劳动3，端午4，中秋5，国庆6，国庆中秋7，抗战胜利日8） */ - private static final String[] NAMES = {"元旦节","春节","清明节","劳动节","端午节","中秋节","国庆节","国庆中秋","抗战胜利日"}; - /** 节假日数据，日期YYYYMMDD+名称下标+是否调休+对应节日YYYYMMDD */ + /** 默认节假日名称（元旦0，春节1，清明2，劳动3，端午4，中秋5，国庆6，国庆中秋7，抗战胜利日8） */ + public static final String[] NAMES = {"元旦节","春节","清明节","劳动节","端午节","中秋节","国庆节","国庆中秋","抗战胜利日"}; + /** 默认节假日数据，日期YYYYMMDD+名称下标+是否调休+对应节日YYYYMMDD */ private static final String DATA = "2001122900200201012001123000200201012002010101200201012002010201200201012002010301200201012002020910200202122002021010200202122002021211200202122002021311200202122002021411200202122002021511200202122002021611200202122002021711200202122002021811200202122002042730200205012002042830200205012002050131200205012002050231200205012002050331200205012002050431200205012002050531200205012002050631200205012002050731200210012002092860200210012002092960200210012002100161200210012002100261200210012002100361200210012002100461200210012002100561200210012002100661200210012002100761200210012003010101200301012003020111200302012003020211200302012003020311200302012003020411200302012003020511200302012003020611200302012003020711200302012003020810200302012003020910200302012003042630200305012003042730200305012003050131200305012003050231200305012003050331200305012003050431200305012003050531200305012003050631200305012003050731200310012003092760200310012003092860200310012003100161200310012003100261200310012003100361200310012003100461200310012003100561200310012003100661200310012003100761200310012004010101200401012004011710200401222004011810200401222004012211200401222004012311200401222004012411200401222004012511200401222004012611200401222004012711200401222004012811200401222004050131200405012004050231200405012004050331200405012004050431200405012004050531200405012004050631200405012004050731200410012004050830200405012004050930200405012004100161200410012004100261200410012004100361200410012004100461200410012004100561200410012004100661200410012004100761200410012004100960200410012004101060200410012005010101200501012005010201200501012005010301200501012005020510200502092005020610200502092005020911200502092005021011200502092005021111200502092005021211200502092005021311200502092005021411200502092005021511200502092005043030200505012005050131200505012005050231200505012005050331200505012005050431200505012005050531200505012005050631200505012005050731200510012005050830200505012005100161200510012005100261200510012005100361200510012005100461200510012005100561200510012005100661200510012005100761200510012005100860200510012005100960200510012005123100200601012006010101200601012006010201200601012006010301200601012006012810200601292006012911200601292006013011200601292006013111200601292006020111200601292006020211200601292006020311200601292006020411200601292006020510200601292006042930200605012006043030200605012006050131200605012006050231200605012006050331200605012006050431200605012006050531200605012006050631200605012006050731200610012006093060200610012006100161200610012006100261200610012006100361200610012006100461200610012006100561200610012006100661200610012006100761200610012006100860200610012006123000200701012006123100200701012007010101200701012007010201200701012007010301200701012007021710200702182007021811200702182007021911200702182007022011200702182007022111200702182007022211200702182007022311200702182007022411200702182007022510200702182007042830200705012007042930200705012007050131200705012007050231200705012007050331200705012007050431200705012007050531200705012007050631200705012007050731200705012007092960200710012007093060200710012007100161200710012007100261200710012007100361200710012007100461200710012007100561200710012007100661200710012007100761200710012007122900200801012007123001200801012007123101200801012008010101200801012008020210200802062008020310200802062008020611200802062008020711200802062008020811200802062008020911200802062008021011200802062008021111200802062008021211200802062008040421200804042008040521200804042008040621200804042008050131200805012008050231200805012008050331200805012008050430200805012008060741200806082008060841200806082008060941200806082008091351200809142008091451200809142008091551200809142008092760200810012008092860200810012008092961200810012008093061200810012008100161200810012008100261200810012008100361200810012008100461200810012008100561200810012009010101200901012009010201200901012009010301200901012009010400200901012009012410200901252009012511200901252009012611200901252009012711200901252009012811200901252009012911200901252009013011200901252009013111200901252009020110200901252009040421200904042009040521200904042009040621200904042009050131200905012009050231200905012009050331200905012009052841200905282009052941200905282009053041200905282009053140200905282009092760200910012009100161200910012009100261200910012009100361200910012009100461200910012009100551200910032009100651200910032009100751200910032009100851200910032009101050200910032010010101201001012010010201201001012010010301201001012010021311201002132010021411201002132010021511201002132010021611201002132010021711201002132010021811201002132010021911201002132010022010201002132010022110201002132010040321201004052010040421201004052010040521201004052010050131201005012010050231201005012010050331201005012010061240201006162010061340201006162010061441201006162010061541201006162010061641201006162010091950201009222010092251201009222010092351201009222010092451201009222010092550201009222010092660201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+ /** 使用的节假日名称 */ + private static String[] NAMES_IN_USE = NAMES; + /** 使用的节假日数据 */ + private static String DATA_IN_USE = DATA; + private HolidayUtil(){} private static String padding(int n){ @@ -30,7 +35,7 @@ private static String padding(int n){ private static Holiday buildHolidayForward(String s){ String day = s.substring(0,8); - String name = NAMES[s.charAt(8)-ZERO]; + String name = NAMES_IN_USE[s.charAt(8)-ZERO]; boolean work = s.charAt(9)==ZERO; String target = s.substring(10,SIZE); return new Holiday(day,name,work,target); @@ -39,18 +44,18 @@ private static Holiday buildHolidayForward(String s){ private static Holiday buildHolidayBackward(String s){ int size = s.length(); String day = s.substring(size-18,size-10); - String name = NAMES[s.charAt(size-10)-ZERO]; + String name = NAMES_IN_USE[s.charAt(size-10)-ZERO]; boolean work = s.charAt(size-9)==ZERO; String target = s.substring(size-8); return new Holiday(day,name,work,target); } private static String findForward(String key){ - int start = DATA.indexOf(key); + int start = DATA_IN_USE.indexOf(key); if(start<0) { return null; } - String right = DATA.substring(start); + String right = DATA_IN_USE.substring(start); int n = right.length()%SIZE; if(n>0){ right = right.substring(n); @@ -62,11 +67,11 @@ private static String findForward(String key){ } private static String findBackward(String key){ - int start = DATA.lastIndexOf(key); + int start = DATA_IN_USE.lastIndexOf(key); if(start<0) { return null; } - String left = DATA.substring(0,start+key.length()); + String left = DATA_IN_USE.substring(0,start+key.length()); int size = left.length(); int n = size%SIZE; if(n>0){ @@ -173,7 +178,54 @@ public static List getHolidaysByTarget(String ymd){ * @param day 日 * @return 节假日列表 */ - public static List getHolidaysByTarget(int year,int month, int day){ + public static List getHolidaysByTarget(int year, int month, int day){ return findHolidaysBackward(year+padding(month)+padding(day)); } + + /** + * 修正或追加节假日数据。节假日名称下标从0开始，超过9的，按ASCII码表依次往后排列；调休标识0为上班，否则放假 + * @param names 用于替换默认的节假日名称列表，传null即可使用默认名称 + * @param data 需要修正或追加的节假日数据，每18位表示1天依次排列，格式：当天年月日YYYYMMDD(8位)+节假日名称下标(1位)+调休标识(1位)+节假日当天YYYYMMDD(8位)。例：202005023120200501代表2020-05-02为劳动节放假，对应节假日为2020-05-01 + */ + public static void fix(String[] names, String data){ + if(null!=names){ + NAMES_IN_USE = names; + } + if(null==data){ + return; + } + StringBuilder append = new StringBuilder(); + while(data.length()>=SIZE){ + String segment = data.substring(0,SIZE); + String day = segment.substring(0,8); + Holiday holiday = getHoliday(day); + if(null==holiday){ + append.append(segment); + }else{ + int nameIndex = -1; + for(int i=0,j=NAMES_IN_USE.length;i-1) { + String old = day+(char)(nameIndex+ZERO)+(holiday.isWork()?ZERO:'1')+holiday.getTarget().replace("-",""); + DATA_IN_USE = DATA_IN_USE.replace(old, segment); + } + } + data = data.substring(SIZE); + } + if(append.length()>0){ + DATA_IN_USE += append.toString(); + } + } + + /** + * 使用默认的节假日名称来修正或追加节假日数据。节假日名称下标从0开始，最大为8(元旦节0，春节1，清明节2，劳动节3，端午节4，中秋节5，国庆节6，国庆中秋7，抗战胜利日8)；调休标识0为上班，否则放假 + * @param data 需要修正或追加的节假日数据，每18位表示1天依次排列，格式：当天年月日YYYYMMDD(8位)+节假日名称下标(1位)+调休标识(1位)+节假日当天YYYYMMDD(8位)。例：202005023120200501代表2020-05-02为劳动节放假，对应节假日为2020-05-01 + */ + public static void fix(String data){ + fix(null, data); + } } diff --git a/src/test/java/test/HolidayTest.java b/src/test/java/test/HolidayTest.java new file mode 100644 index 0000000..15aa8f9 --- /dev/null +++ b/src/test/java/test/HolidayTest.java @@ -0,0 +1,49 @@ +package test; + +import com.nlf.calendar.util.HolidayUtil; +import org.junit.Assert; +import org.junit.Test; + +public class HolidayTest { + + @Test + public void test(){ + Assert.assertEquals("2020-01-01 元旦节 2020-01-01",HolidayUtil.getHoliday("2020-01-01")+""); + + // 将2020-01-01修改为春节 + HolidayUtil.fix("202001011120200101"); + Assert.assertEquals("2020-01-01 春节 2020-01-01",HolidayUtil.getHoliday("2020-01-01")+""); + + // 追加2099-01-01为元旦节 + HolidayUtil.fix("209901010120990101"); + Assert.assertEquals("2099-01-01 元旦节 2099-01-01",HolidayUtil.getHoliday("2099-01-01")+""); + + // 将2020-01-01修改为春节，并追加2099-01-01为元旦节 + HolidayUtil.fix("202001011120200101209901010120990101"); + Assert.assertEquals("2020-01-01 春节 2020-01-01",HolidayUtil.getHoliday("2020-01-01")+""); + Assert.assertEquals("2099-01-01 元旦节 2099-01-01",HolidayUtil.getHoliday("2099-01-01")+""); + + // 更改节假日名称 + String[] names = HolidayUtil.NAMES; + names[0] = "元旦"; + names[1] = "大年初一"; + + HolidayUtil.fix(names, null); + Assert.assertEquals("2020-01-01 大年初一 2020-01-01",HolidayUtil.getHoliday("2020-01-01")+""); + Assert.assertEquals("2099-01-01 元旦 2099-01-01",HolidayUtil.getHoliday("2099-01-01")+""); + + // 追加节假日名称和数据 + names = new String[12]; + for(int i=0,j=HolidayUtil.NAMES.length;i