修复国标校时的时区的错误导致时间差八个小时

panlinlin

2021-01-20 dfb3454f6ef168ca89ad9b157f075fcc924fe8d1

修复国标校时的时区的错误导致时间差八个小时

 src/main/java/com/genersoft/iot/vmp/gb28181/bean/WvpSipDate.java

@@ -1,14 +1,95 @@
package com.genersoft.iot.vmp.gb28181.bean;

import gov.nist.core.InternalErrorHandler;
import gov.nist.javax.sip.header.SIPDate;

import java.util.*;

/**
 * 重写jain sip的SIPDate解决与国标时间格式不一致的问题
 */
public class WvpSipDate extends SIPDate {

    private Calendar javaCal;

    public WvpSipDate(long timeMillis) {
        super(timeMillis);
        this.javaCal = new GregorianCalendar(TimeZone.getDefault(), Locale.getDefault());
        Date date = new Date(timeMillis);
        this.javaCal.setTime(date);
        this.wkday = this.javaCal.get(7);
        switch(this.wkday) {
            case 1:
                this.sipWkDay = "Sun";
                break;
            case 2:
                this.sipWkDay = "Mon";
                break;
            case 3:
                this.sipWkDay = "Tue";
                break;
            case 4:
                this.sipWkDay = "Wed";
                break;
            case 5:
                this.sipWkDay = "Thu";
                break;
            case 6:
                this.sipWkDay = "Fri";
                break;
            case 7:
                this.sipWkDay = "Sat";
                break;
            default:
                InternalErrorHandler.handleException("No date map for wkday " + this.wkday);
        }

        this.day = this.javaCal.get(5);
        this.month = this.javaCal.get(2);
        switch(this.month) {
            case 0:
                this.sipMonth = "Jan";
                break;
            case 1:
                this.sipMonth = "Feb";
                break;
            case 2:
                this.sipMonth = "Mar";
                break;
            case 3:
                this.sipMonth = "Apr";
                break;
            case 4:
                this.sipMonth = "May";
                break;
            case 5:
                this.sipMonth = "Jun";
                break;
            case 6:
                this.sipMonth = "Jul";
                break;
            case 7:
                this.sipMonth = "Aug";
                break;
            case 8:
                this.sipMonth = "Sep";
                break;
            case 9:
                this.sipMonth = "Oct";
                break;
            case 10:
                this.sipMonth = "Nov";
                break;
            case 11:
                this.sipMonth = "Dec";
                break;
            default:
                InternalErrorHandler.handleException("No date map for month " + this.month);
        }

        this.year = this.javaCal.get(1);
        this.hour = this.javaCal.get(11);
        this.minute = this.javaCal.get(12);
        this.second = this.javaCal.get(13);
    }

    @Override