Current Date And Time To A String?

Mar 18, 2014

import 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?

View Replies


ADVERTISEMENT

Get Current Utc Date / Time?

Jun 2, 2014

I 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.

View Replies View Related

Splitting Date String By Date And Time And Assigning It To 2 Variables?

Jul 17, 2014

I 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.

View Replies View Related

Assign Current Null Value To Current Date?

Mar 6, 2014

How can i assign current  null value to current date, I only what to assign this if the current value coming from database is null otherwise i must use value from database

public static String getDate(Calendar cal){
        return "" + cal.get(Calendar.DATE) +"/" +
                (cal.get(Calendar.MONTH)+1) + "/" + cal.get(Calendar.YEAR);
    }
try {

[Code] .....

View Replies View Related

Algorithm That Asks User For Birth Date And Current Date

Sep 29, 2014

write 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 ...)

View Replies View Related

Converting String To Date And Time MYSQL

Apr 8, 2014

In my java file I made Strings of date and time, but my MYSQL database needs Date and Time of course. I've tried to convert them, but I keep getting this exception: org.apache.jasper.JasperException: java.lang.NumberFormatException: For input string: "2013-02-20"

public class Vogel {
static final String url = "jdbc:mysql://localhost:3306/turving";
public static void Insert(String datum, String tijd, String plaats, String spotternaam, String vogelsoort) {
try {
SimpleDateFormat format = new SimpleDateFormat("YYYY-MM-DD");
SimpleDateFormat formatt = new SimpleDateFormat("HH:MM:SS");
java.util.Date parsed = format.parse(datum);
java.util.Date parsedd = formatt.parse(tijd);
java.sql.Date sql = new java.sql.Date(parsed.getTime());
java.sql.Time sqll = new java.sql.Time(parsed.getTime());

[code]....

View Replies View Related

Print Current Time Every Second?

Nov 13, 2014

I need to write a program that prints the current time every second. Here is what I have and I am not entirely sure why I'm not.

Java Code:

import java.util.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.Timer;
public class CurrentTime

[Code] .....

View Replies View Related

Writing Current Time To Text File

May 29, 2014

I'm working on a project for class that asks me to record punch-in and punch-out times for employees. However, I am having difficulty figuring out where I am going wrong as none of the information will write to the text file in the ArrayList that I have created. The code is as follows:

import java.text.*;
import java.util.*;
import java.io.*;
import java.nio.file.*;
public class TimeClockApp {
// declare class variables
private static EmployeeDAO employeeDAO = null;

[Code] .....

I want to keep the coding as simple as possible as I am new to Java, and have spent hours upon hours trying to figure this all out. The console output looks like this:

Welcome to the Punch-In/Punch-Out Screen

Please choose an option below:

I. Punch In
O. Punch Out
Choice: i

PUNCH IN
--------
Enter Employee ID:
8
8Punch-In Date & Time: 2014/05/28 22:44:26
[]
Press enter to return to the main screen:

View Replies View Related

Make Date Column Show Only Date And TimeIn And TimeOut Column Only Show Time

Mar 11, 2014

How 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 Related

How To Use Previous String Compare To Current String

Mar 2, 2014

I'm having trouble to compare two string from my LinkedList. I took me 2 days now trying figure out how to compare the current string to previous string in the linkedlist. Here is my code.

public int compareTo(LinkedListNode n){
//Compare two string
String myHead = data.toLowerCase();
String comparableHead = data.toLowerCase();
 
return (myHead.compareTo(comparableHead));
}

View Replies View Related

How To Use Logger And Prints Time And Date

Feb 5, 2015

I need to add Logger function in the catch block that prints time, date and description of the what had happened.

public class InputUtil {
public static final String[] SPECIAL_CHARACTERS = { "!", "#","%", "^", "=",
"+", ";", "[", "]", "|", "<", ">", "?", "~", "`", "-", "" };
public static String deleteSpecialCharacters(String inputString) {
String outputString = inputString;

[Code] ....

View Replies View Related

JSP :: Using JSTL To Format Date And Time

Jul 14, 2014

How to format this "2014-07-14T19:40:46" date to dd-mm-yyyy with time using jstl?

View Replies View Related

Current Execution Time Of A Class In Java By Running Another Class

Jul 14, 2014

i want to write a class in such a way that i should get the current execution time of another class which is running. I searched in net but it shows only how to calculate the time duration of the current class which is running. But as per my way, i need the execution time of one class from another class. How to do this ?

View Replies View Related

JavaFX 2.0 :: DateTimePicker - Option To Choose Date And Time?

Jun 6, 2014

JavaFX 8 has a DatePicker which is very nice. Does it have an option to chose a date and a time?

View Replies View Related

Unix Timestamp Conversion To EST Timezone Date Time Format

Dec 26, 2014

I have a requirement to convert 'unix time stamp' to 'Date time format'

Input (Unix time stamp) : 1426013480000

Output should show : 3/10/2015 2:51 PM EST (or) 10th March 2015 2:51PM EST

View Replies View Related

How To Get Right Date From String

Jan 15, 2014

How 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"

View Replies View Related

Parse String To Date?

Aug 8, 2014

I 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.

View Replies View Related

Converting Date To String

Feb 19, 2014

How 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);

View Replies View Related

How To Create JavaScript To Find Current Month And Current Day Of Month

Mar 17, 2015

I want to be able to use the current date to solve a math problem, specifically as follows:If today is March 17, the math problem of the day should be:

(Month times Day of Month) + 99 = Answer of the Day

(3 x 17) + 99 = 150

How can I create a java script to find the current month and the current day of month, multiple those two together, then add 99 and display the answer as a result.

View Replies View Related

Converting String To Date Object

Feb 13, 2014

I am converting String to date object while converting this i am getting Run time Exception. Here in this code i am using String tokennizer reading a data from a text file. Here is my code

public static void main(String[] args)throws Exception {
FileReader fr = new FileReader("g:abc.txt");
BufferedReader br = new BufferedReader(fr);
String line = br.readLine();

[Code] .....

here is an text file which i am reading

priyaRaoDBA13-APR-6002-JUN-92MahdipatnamHyderabad01-FEB-93 -AdminFpriyaM784223680212348
ArifRizwanDevelopment14-FEB-8812-MAR-12Sathya coloneyHyderabad10-FEB-14 -Software EngineerMasdfghManager7842655502123
AFifRizwanDevelopment14-FEB-8812-MAR-12Sathya coloneyHyderabad10-FEB-14 -Software EngineerMasdfghManager7802655502123
AsifRizwanDevelopment14-FEB-8812-MAR-12Sathya coloneyHyderabad10-FEB-14 -Software EngineerMasdfghManager7842631102123

View Replies View Related

JavaFX 2.0 :: Converting String To Date Using DateTimeStringConverter

Oct 1, 2014

I would like convert string to date (dd/MM/YYYY) - this is useful for compare dates in TableColumns.
 
so i use DateTimeStringConverter (the string "01/11/2014" is a value of DatePicker)
 
DateTimeStringConverter format = new DateTimeStringConverter(Locale.FRANCE,
  "dd/MM/YYYY");
 Date d1 = format.fromString("01/11/2014");
 d1.toString()
 
I don't obtain the right date but this date = "Mon Dec 30 00:00:00 CET 2013" !!!

View Replies View Related

String Format - Conversion To Date Object

Mar 21, 2014

I have a date in the following String format "2013-03-28,19:37:52.00+00:00"  and post processing I am converting this to following String as per prevailing logic "2013-03-28,19:37:52.00+0000"  (This is existing code and no changes have been Made here for last few years) And the using this SDFormat i.e  new SimpleDateFormat("yyyy-MM-dd,HH:mm:ss.Sz")   for conversion to Date Object
 
We are suddenly getting this exception now can't figured out what has changed ?
 
java.text.ParseException: Unparseable date: "2013-03-28,19:37:52.00+0000"
at java.text.DateFormat.parse(DateFormat.java:357)

View Replies View Related

Converting String To Date Object - Runtime Exception

Jan 26, 2014

I am getting Run time Exception while converting String object to Date Object ....

java.text.SimpleDateFormat@b9b195a0
java.text.ParseException: Unparseable date: "14-07-2012"
public static void main(String[] args) {
String time = "14-07-2012";

[Code] .....

View Replies View Related

How To Check For Todays Date When Writing Own Date Class

Dec 3, 2014

I am trying to write a date class and not use the built-in library. How do I check for today's date?

View Replies View Related

Transform Simple Date Format - Get Calendar Date

Apr 4, 2015

Given 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...

View Replies View Related

String To Calendar Time

Feb 9, 2014

I'm having an issue with this little bit of conversion. I'm converting a string (_dateString) into a Calendar time. I am using DateFormat and SimpleDateFormat to accomplish this task. Everything seems to be working great, except for it figuring out whether it is AM or PM. According to SimpleDateFormat (Java Platform SE 7 ) I am using "aa" to get my AM or PM marker. How come in my output then, it believes it to be 4:45 am instead of 4:45 pm? Hour of Day should return the 24 hour clock, which should show 16 instead of 4. I have posted the output below my code.

Java Code:

import java.text.*;
import java.util.*;
public class Time{
static String _dateString = "08 Feb 2014, 4:45pm";
public static void main(String args[]){
Calendar cal=Calendar.getInstance();

[Code] ....

Output:

Java Code:

Today is Sat Feb 08 04:45:00 EST 2014
Year: 2014
Month: 1
Day of Month: 8
Day of Week: 7
Week Of Year: 6
Week of Month: 2
Hour: 4
Hour of Day: 4
Minute: 45
Second: 0
Millisecond: 0 mh_sh_highlight_all('java');

View Replies View Related







Copyrights 2005-15 www.BigResource.com, All rights reserved