How To Check For Todays Date When Writing Own Date Class
Dec 3, 2014I am trying to write a date class and not use the built-in library. How do I check for today's date?
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Setting Todays Date As Default With JDatePicker
Jun 6, 2014I have a simple form that utilises JDatepicker to select a date. Its for selecting todays date so makes sense to have the dafault as todays date. However it will change sometimes for editing so i need it changeable rather than just force todays date at all times.When i launch the GUI, the textfield for the JDatePicker is blank and id like it to be todays date.this is the code which sets the default date but is there any way to make that dynamic and change everyday
UtilDateModel model = new UtilDateModel();
model.setDate(1990, 8, 24);
Splitting Date String By Date And Time And Assigning It To 2 Variables?
Jul 17, 2014I have an requirement of splitting a Date-Time String i.e. 2013/07/26 07:05:36 As you observe the above string has Date and Time with space in between them.
Now I want just want split the string not by delimiter but by length i.e. after 10th place and then assign it to 2 variable i.e. Date <----2013/07/26 and Time <---07:05:36 separately.
Algorithm That Asks User For Birth Date And Current Date
Sep 29, 2014write the algorithms of the following problems.
1. Write an algorithm that asks the user for your birth date and the current date and displays how many days has passed since then (remember that April, June, September and November has 30 days, February has 29 on leap years, and the rest 31)
2. Write an algorithm that asks the user a number (save it as N) and displays the N term of the Fibonnacci series (take it as 1, 1, 2, 3, 5 ...)
Transform Simple Date Format - Get Calendar Date
Apr 4, 2015Given a Date such as this sampleDate (120, 08, 02), does SimpleDateFormat transform this given sampleDate using (sampleDate.get(Calendar.DATE)) ?
Issue is that without the SimpleDateFormat the days are outputting correctly but starting with 1,2,3,4 etc and when I apply the SimpleDateFormat to the above Date I only get 01,01,01 etc...
I am looking for 01,02,03 etc...
How To Use Date Mask For Date Column In JTable
Jan 23, 2015inserting a date mask for the column Date in jtable when the user edits the value in the row,the mask should be shown in column Date.
View Replies View RelatedMake Date Column Show Only Date And TimeIn And TimeOut Column Only Show Time
Mar 11, 2014How do i make the 'date' column show only the date and 'timeIn' and 'timeOut' column only show the time. In my database table my 'date' column is a date type and 'timeIn' and 'timeOut' column is time.
View Replies View RelatedJava Class Date Method Showing Wrong Year
Dec 31, 2013We use a Java program to read an XML file and put its content into a database. We also use Date() to get the current date and insert it into a field in database with content from XML file. Everything worked flawlessly until today, the last day of 2013. We are getting 2014 for the year instead of 2013!!! System date shows correct year, so this must not be an issue.
View Replies View RelatedDate Format Changes On Its Own
Jun 9, 2014<script type="text/javascript">
function CompareDates(id)
{
var monName = new Array("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sept", "Oct", "Nov", "Dec");
var d = new Date(id);
var curr_date = d.getDate();
[code]....
why the default date format that the textbox accepts is in 'mm/dd/yyyy'.For example if i entered "13-05-2014" then it would return an error stating date is invalid.If i entered "12-05-2014" then it would return "5 Dec, 2014".I did not declare any dateformat anywhere except for the datepickers which as shown above, is 'd MMM, yyyy'.Before this happened i trialed and error many different kind of codes to try to validate the date however it all didnt work and so i reverted it all back to the original codes.Last time the dateformat that the textbox accepted was 'dd/mm/yyyy' and it worked fine with my javascript function except the validation part.
Now it still works except that the dateformat changed to 'mm/dd/yyyy'.I did try to use console.log to find out what's wrong but there were no error messages.Why has the dateformat changed by itself?
How To Compare Date
Jun 17, 2014how can i compare date with following request the value date transction must be within the Active date(>= greater than or equal) and inactive date(<= less than) date range
View Replies View RelatedHow To Get Right Date From String
Jan 15, 2014How to get the right date from an String like this "2014-01-10T09:41:16.000+0000"
Java Code:
String strDate = "2014-01-10T09:41:16.000+0000";
String day = "";
String format = "yyyy-MM-dd'T'HH:mm:ss.SSSZ";
Locale locale = new Locale("es", "ES");
SimpleDateFormat formater = new SimpleDateFormat(format, locale);
formater.setTimeZone(TimeZone.getTimeZone("Europe/Madrid"));
[Code] ....
In the result i give something like this: "10-0-2014", i want the result like that "10-01-2014"
Color And Date
May 27, 2014I am working on a chat programme and I was wondering how to separate the both usernames for example:
Server is me , and Client is the first man who had connected to me , so I want to be
Server to be in green color , and Client to be in Red
Server(green):Hi
Client(red):hello
Server(green):How you doin'
Client(red):Fine
My second question is both of em' to have minutes and dates for example
27.05.2014 11:30pm Server(green):Hi
27.05.2014 11:31pmClient(red):hello
27.05.2014 11:32pmServer(green):How you doin'
27.05.2014 11:33pmClient(red):Fine
How To Compare Two Date
Feb 18, 2014how can i compare two date in between in java
View Replies View RelatedCannot Format Given Object As A Date
Jun 4, 2014When trying to convert the time zone of a date I encountered the log below. java.lang.IllegalArgumentException: Cannot format given Object as a Date..Here is what my code looks like:
1. First I will get the date from the email header by the following code.
String messageDate = (String) mail.headers["Date"];
Output: Wed, 4 Jun 2014 18:30:05 +0800
2. Next I will convert the timezone to EST.
SimpleDateFormat timeZoneConvert = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss Z");
timeZoneConvert.setTimeZone(TimeZone.getTimeZone(" EST"));
String l_MailDateEST = timeZoneConvert.format(messageDate.trim());
Once the code run I encounter the said error.
Cannot Insert A Value Into Date Variable
Apr 12, 2015I cannot insert a value into my Date variable.
import java.text.SimpleDateFormat;
import java.util.*;
import java.util.Date;
public class Contract {
private double duration;
private Date startDate;
[code]....
Parse String To Date?
Aug 8, 2014I have date in string ex: 2014-08-08T17:38:58.316+05:30 and want to convert into 2014/08/08 17:38:58. I am using below code :
String date1="2014-08-08T17:38:58.316+05:30";
SimpleDateFormat formatter, FORMATTER;
formatter = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS'Z'");
String oldDate = "2011-03-10T11:54:30.207Z";
Date date = formatter.parse(oldDate.substring(0, 24));
FORMATTER = new SimpleDateFormat("dd-MMM-yyyy HH:mm:ss.SSS");
System.out.println("OldDate-->"+oldDate);
System.out.println("NewDate-->"+FORMATTER.format(date));
this giving me required value, but when i replace oldDate with date1 it shows me exception that not parse to date. Actually i am getting date in string of 2014-08-08T17:38:58.316+05:30 which i need to convert into date 2014/08/08 17:38:58. To convert into date i am using below code :
SimpleDateFormat simpleDateFormat = new SimpleDateFormat("dd/M/yyyy hh:mm:ss");
Date datecomp1 = simpleDateFormat.parse(String );
The issue is to convert 2014-08-08T17:38:58.316+05:30 into 2014/08/08 17:38:58.
Date Comparisons Not Working
Sep 24, 2014I am having a hard time getting some comparisons with Date to function correctly.I have a driver program and two classes, ZodiacDriver , ZodiacSign and ZodiacTable. In the driver program I build an arraylist of zodiacsigns in zodiactable. That all appears to be working I then pass a birthdate and the zodiac table to a method, determineSign. This is where I am having trouble. Right now Im just trying to match the incoming birthdate with a zodiac's date in the table. however no matter what date I enter, i get pisces, which happens to be at the bottom of the list. If I remove pisces from the list I get the current last zodiac. Here is my code:
ZodiacDriver
Java Code: package zodiac;
import java.text.DateFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.*;
[code]....
Convert Date To Calendar?
Feb 20, 2014I've been looking online and I can find how to convert a Calendar datetype to Date, but what if I need a Date datatype to be Calendar?
I am try to count days and Date.getDay() has been deprecated.
Get Current Utc Date / Time?
Jun 2, 2014I am trying to get the current utc date/time, but it keeps printing out in local time:
Java Code: LocalDateTime dt = LocalDateTime.now();
ZonedDateTime zdt = dt.atZone(ZoneOffset.UTC);
System.out.println("time: " + zdt);
// output:
time: 2014-06-02T13:37:55.705Z mh_sh_highlight_all('java');
13:37 is local time. Utc time is 17:37.
Get Sublist Of Object For Particular Date
Apr 30, 2015I am looking to get the sublist from a list of objects as per date enter. Objects that are added in the list (partyList) has the property of type Date. Below is my method, but not able to figure it out, how can i get the sublist.
public void listAllPartiesDayWise() {
System.out.println(" Inside List All Parties - Date Wise");
System.out.println(" Enter the time for the party in format yyyy-MM-dd HH:mm ");
List<RegisterParty> partyListDateWise = new ArrayList<>();
Scanner scanner = new Scanner(System.in);
String date = scanner.nextLine();
[Code] ......
Date Validation Not Working
Mar 2, 2015<%@ page import="org.springframework.web.context.WebApplica tionContext" %>
<%@ page import="org.springframework.web.context.support.We bApplicationContextUtils" %>
<%@ page import="java.util.*" %>
<%@ page import="java.util.ArrayList" %>
<%@ page import="java.io.*" %>
<%@ page import="java.text.SimpleDateFormat" %>
<%@ page import="java.net.*" %>
[Code] ....
Due Date And Submission Features
Mar 7, 2014Click the title of the assignment to see Due Date and submission features.
Write a program that determines the number of Dots in an input line. Read in the line into a string. Next use the charAt( ) method in a loop to access the characters one by one.
Your program should have comments towards the top of the program. Copy at least two sample runs and paste as a comment at the bottom of the program. At least one sample run would be a string that has a few blanks. At least one sample run would be a string that does not have any blanks.
Use Assign5_{your last name} as the name of the program.
Submit one file, the Java file only.
As a general rule; no credit is given to work submitted late. If any consideration is given for partial credit; such decision will be made at the end of the semester; at the point in time when the Course Letter grade is determined.
Unable To Parse A Date
Apr 18, 2015I am trying to parse a date, I get this error:
GRAVE: null
java.text.ParseException: Unparseable date: "04/01/1983"
at java.text.DateFormat.parse(DateFormat.java:366)
When my code for parsing is:
SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd",Locale.ENGLISH);
dateFrom = new java.sql.Date(formatter.parse(from).getTime());
When from is "04/01/1983" and dateFrom is Date ( java.sql.Date;)
Compare Date Less Than Or Equal To
Feb 20, 2014How can I compare two date for less than or equal to ?
View Replies View RelatedConverting Date To String
Feb 19, 2014How can i convert date to string. Is this the best way
// Create an instance of SimpleDateFormat used for formatting
// the string representation of date (month/day/year)DateFormat df = new SimpleDateFormat("MM/dd/yyyy HH:mm:ss");
// Get the date today using Calendar object.Date today = Calendar.getInstance().getTime();
// Using DateFormat format method we can create a string
// representation of a date with the defined format.String reportDate = df.format(today);
// Print what date is today!System.out.println("Report Date: " + reportDate);
Current Date And Time To A String?
Mar 18, 2014import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Scanner;
public class Swipe_In {
public String DTStart; //Swipe in Date Time
[code]....
I have got 2 questions on the above class...
1) I get an error "Cannot make a static reference to the non-static field DTStart" wherever i use DTStart in the main method....What's causing this error? and How do i fix it for good?
2) public String DTStart; Once i get the current date & time assigned to the above DTStart String in the main method i cannot use the updated value of DTStart in any other class. In another class i wanna create an instance(object) of this Swipe_In class with DTStart assigned to the current time(as in its main method)..I tried but the object's DTStart gets assigned to null.(( How do i achieve this?