279 lines
6.9 KiB
Java
279 lines
6.9 KiB
Java
package com.engine.kq.biz;
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import weaver.cache.CacheBase;
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import weaver.cache.CacheColumn;
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import weaver.cache.CacheColumnType;
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import weaver.cache.CacheItem;
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import weaver.cache.PKColumn;
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import weaver.conn.RecordSet;
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import weaver.general.Util;
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import java.util.Arrays;
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import java.util.HashMap;
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import java.util.Map;
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public class KQTimesArrayComInfo extends CacheBase{
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protected static String TABLE_NAME = "kq_timesarray";
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/** sql中的where信息，不要以where开始 */
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/**
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* 这个缓存类里只需要存储一条数据供虚拟列使用就可以了
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*/
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protected static String TABLE_WHERE = "arrayindex=0";
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@PKColumn(type = CacheColumnType.NUMBER)
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protected static String PK_NAME = "arrayindex";
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@CacheColumn(name = "times")
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protected static int times;
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/**
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* 主要是用这个虚拟列存储map 可以 通过时间获取下标
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*/
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@CacheColumn(isVirtual = true)
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protected static int timesArrayindexMap;
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/**
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* 主要是用这个虚拟列存储map 可以 通过下标获取时间
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*/
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@CacheColumn(isVirtual = true)
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protected static int arrayindexTimesMap;
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/**
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* 原始数组
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*/
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@CacheColumn(isVirtual = true)
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protected static int initArray;
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public String getId(){
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return (String)getRowValue(PK_INDEX);
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}
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public String getTimes() { return (String)getRowValue(times); }
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public String getTimes(String key) {
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return (String)getValue(times,key);
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}
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public String getTimesArrayindexMap() { return (String)getRowValue(timesArrayindexMap); }
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public String getTimesArrayindexMap(String key) {
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return (String)getValue(timesArrayindexMap,key);
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}
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public String getArrayindexTimesMap() { return (String)getRowValue(arrayindexTimesMap); }
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public String getArrayindexTimesMap(String key) {
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return (String)getValue(arrayindexTimesMap,key);
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}
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@Override
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protected void modifyCacheItem(String key, CacheItem cacheItem) {
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String sql = "select times,arrayindex from kq_timesarray";
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Map<String, String> timeMap = new HashMap<String, String>();
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Map<String, String> arrayMap = new HashMap<String, String>();
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// 列值转换
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RecordSet rstemp=new RecordSet();
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rstemp.executeQuery(sql);
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int[] initArrays = new int[rstemp.getCounts()];
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int i = 0;
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while(rstemp.next()){
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String times = rstemp.getString("times");
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String arrayindex = rstemp.getString("arrayindex");
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timeMap.put(times, arrayindex);
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arrayMap.put(arrayindex, times);
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initArrays[i] = -1;
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i++;
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}
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// 虚拟列赋值
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cacheItem.set(timesArrayindexMap, timeMap);
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// 虚拟列赋值
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cacheItem.set(arrayindexTimesMap, arrayMap);
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// 虚拟列赋值
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cacheItem.set(initArray, initArrays);
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}
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/**
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* 根据传过来的时间获取数组下标
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*
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* @param times
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* @return 无设置时返回Null
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*/
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public int getArrayindexByTimes(String times) {
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if(times.length()>5){
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times = times.substring(0,5);
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}
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//sqlwhere里决定了pk只能是0
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Map<String, String> timeMap = (Map)getObjValue(timesArrayindexMap,"0");
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if (timeMap == null){
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return -1;
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}
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return Util.getIntValue(timeMap.get(times));
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}
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/**
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* 根据传过来的数组下标获取时间
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*
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* @param arrayIndex
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* @return 无设置时返回Null
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*/
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public String getTimesByArrayindex(int arrayIndex) {
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//sqlwhere里决定了pk只能是0
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Map<String, String> arrayMap = (Map)getObjValue(arrayindexTimesMap,"0");
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if (arrayMap == null){
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return "";
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}
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return arrayMap.get(""+arrayIndex);
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}
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/**
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* 获取总的下标长度
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* @return
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*/
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public int getIndexSize(){
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Map<String, String> timeMap = (Map)getObjValue(timesArrayindexMap,"0");
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return timeMap.size();
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}
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/**
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* 获取原始的数组
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* @return
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*/
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public int[] getInitArr(){
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int[] initArraysCom = (int[])getObjValue(initArray,"0");
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int length = 2881;
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if(initArraysCom != null){
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length = initArraysCom.length;
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}
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int[] initArrays = new int[length];
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Arrays.fill(initArrays, -1);
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return initArrays;
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}
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/**
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* 获取分钟数 数组
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* @param initArrays 需要遍历的数组
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* @param startIndex 遍历数组开始下标
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* @param endIndex 遍历数组结束下标
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* @param checkVal 需要判断的值
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*/
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public int[] getCnts(int[] initArrays,int startIndex,int endIndex,int checkVal){
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int cnt = 0;
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int[] cntArray = new int[3];
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for(int i = startIndex ; i < endIndex ; i++){
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if(initArrays[i] == checkVal){
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if(cnt == 0){
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cntArray[0] = i;
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}else{
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cntArray[1] = i;
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}
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cnt++;
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}
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}
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cntArray[2] = cnt;
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return cntArray;
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}
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/**
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* 获取分钟数
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* @param initArrays 需要遍历的数组
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* @param startIndex 遍历数组开始下标
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* @param endIndex 遍历数组结束下标
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* @param checkVal 需要判断的值
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*/
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public int getCnt(int[] initArrays,int startIndex,int endIndex,int checkVal){
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int cnt = 0;
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for(int i = startIndex ; i < endIndex ; i++){
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if(initArrays[i] == checkVal){
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cnt++;
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}
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}
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return cnt;
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}
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/**
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* 把24小时制的时间下标转换成48小时制的
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* @param timeIndex
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* @return
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*/
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public int turn24to48TimeIndex(int timeIndex){
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int longtimeIndex = timeIndex;
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try{
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if(timeIndex > 1440){
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return longtimeIndex;
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}
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longtimeIndex = timeIndex+1440;
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}catch (Exception e){
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e.printStackTrace();
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}
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return longtimeIndex;
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}
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/**
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* 把24小时制的时间转换成48小时制的
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* @param time
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* @return
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*/
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public String turn24to48Time(String time){
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String longtime = time;
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try{
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int timeIndex = getArrayindexByTimes(time);
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if(timeIndex > 1440){
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return time;
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}
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int timeIndexTmp = turn24to48TimeIndex(timeIndex);
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longtime = getTimesByArrayindex(timeIndexTmp);
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}catch (Exception e){
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e.printStackTrace();
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}
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return longtime;
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}
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/**
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* 把48小时制度时间下标转换成24小时制的
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* @param timeIndex
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* @return
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*/
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public int turn48to24TimeIndex(int timeIndex){
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int longtimeIndex = timeIndex;
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try{
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if(timeIndex > 1439){
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longtimeIndex = timeIndex-1440;
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longtimeIndex = longtimeIndex > 0 ? longtimeIndex : 0;
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}
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}catch (Exception e){
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e.printStackTrace();
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}
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return longtimeIndex;
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}
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/**
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* 把48小时制度时间转换成24小时制的
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* @param time
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* @return
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*/
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public String turn48to24Time(String time){
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String longtime = time;
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try{
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int timeIndex = getArrayindexByTimes(time);
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int timeIndexTmp = turn48to24TimeIndex(timeIndex);
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longtime = getTimesByArrayindex(timeIndexTmp);
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}catch (Exception e){
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e.printStackTrace();
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}
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return longtime;
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}
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/**
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* 获取一天的工作总时长1439分钟
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* @return
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*/
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public static int getOneDayArraySize(){
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return 1439;
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}
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} |