WEBVTT 00:00.410 --> 00:00.920 Hi everyone. 00:00.920 --> 00:02.240 Welcome back to this tutorial. 00:02.240 --> 00:09.530 In this tutorial we will code and explore how to format and parse a local time using DateTime formatter. 00:09.650 --> 00:12.260 We're going to create a class called. 00:13.440 --> 00:14.210 Murmuring. 00:14.520 --> 00:16.950 Local time example. 00:17.650 --> 00:20.010 Want to make this class executable by adding. 00:20.950 --> 00:22.630 Public static void main method. 00:23.620 --> 00:25.360 Let me put the presentation mode. 00:26.080 --> 00:26.620 Here we go. 00:26.650 --> 00:28.660 I'm going to create two methods. 00:29.720 --> 00:30.590 To be public. 00:31.900 --> 00:32.500 Derek. 00:33.540 --> 00:34.050 White. 00:35.300 --> 00:35.990 Pass time. 00:36.320 --> 00:40.280 And then the another method is going to be public. 00:41.390 --> 00:44.630 Eric Boyd, former time. 00:44.660 --> 00:48.560 So we're going to follow the same approach that we used for the local date. 00:48.650 --> 00:54.320 But in here we're going to talk about format local time and pass local time. 00:54.350 --> 00:56.540 The first thing is I'm going to use. 00:57.780 --> 01:02.730 Ring because pass is something which is going to convert a string to a local time, right? 01:02.730 --> 01:04.590 So I'm going to give it a time. 01:05.070 --> 01:07.350 Going to be 1300. 01:09.070 --> 01:09.580 There you go. 01:09.730 --> 01:14.770 Now what I'm going to do, I'm going to use the local time dot parse method. 01:16.080 --> 01:21.060 So let's use the one parameter version and then we'll cover the parameter version in a bit. 01:21.480 --> 01:23.670 So in here, I'm going to pass the time. 01:24.670 --> 01:31.090 You go to this method, it is going to use the local time in the scenes for you. 01:31.150 --> 01:38.590 You take a look at it, it is expecting a R and two digits followed by the colon and then in it in two 01:38.590 --> 01:40.690 digits, the optional start rate. 01:40.690 --> 01:44.680 So if there is a second, it is going to consider that If there is no second, then it is not even going 01:44.680 --> 01:46.090 to consider that. 01:46.690 --> 01:49.900 So in here, I'm going to give you a local time. 01:50.260 --> 01:51.340 I'm going to give it a name. 01:52.540 --> 01:54.520 So let's print this and check the result. 01:59.540 --> 02:00.060 There you go. 02:00.140 --> 02:02.900 Now I'm going to call both of these methods. 02:04.030 --> 02:05.890 Pastime then. 02:07.580 --> 02:08.010 Format. 02:08.060 --> 02:08.540 Time. 02:09.710 --> 02:14.060 So now what we will do is we will run this example and check the result. 02:16.330 --> 02:16.780 There you go. 02:16.810 --> 02:20.170 It successfully passed the time. 02:20.350 --> 02:23.200 Basically, it converted the string to a local time. 02:23.230 --> 02:25.910 Now let's explore the two parameter version. 02:25.940 --> 02:26.230 Right. 02:26.230 --> 02:28.870 Local time dot parse. 02:28.870 --> 02:35.350 I'm going to pass the same time followed by that I'm going to use the datetime formatter and we are 02:35.350 --> 02:37.900 going to use datetime formatter. 02:38.200 --> 02:40.240 We're going to use the ISO. 02:42.230 --> 02:43.310 Not coming up at. 02:44.870 --> 02:50.060 It informative that it's not be this I used to local time. 02:50.540 --> 02:51.320 Right. 02:51.320 --> 02:55.910 So this is a format which is going to support the R colon the minute. 02:56.550 --> 02:57.000 Format. 02:57.690 --> 02:59.550 I'm going to give it a local time. 03:01.030 --> 03:03.190 And it's gonna give it a name. 03:05.090 --> 03:07.160 And let's print this and check the result. 03:07.470 --> 03:13.700 So if I copy this and put it here, this is going to print the time as expected. 03:16.650 --> 03:18.970 At the time as expected. 03:18.990 --> 03:22.440 Now the next step is the custom defined format. 03:23.610 --> 03:25.290 No comment here. 03:26.200 --> 03:27.970 Custom defined format. 03:28.240 --> 03:32.410 So in here, what is that going to happen is that we're going to have a time. 03:34.040 --> 03:34.520 Ring. 03:35.440 --> 03:41.980 Time one is going to be 13 DA and then 100. 03:43.670 --> 03:44.060 Right. 03:44.060 --> 03:50.310 So this is a custom custom format, which is there is no predefined time in this format and the date 03:50.310 --> 03:51.310 time format class. 03:51.320 --> 04:00.050 Now we are going to create a formatter, the time formatter equal to date in formatter dot of pattern. 04:00.080 --> 04:06.130 The pattern we provide which I want the result in 24 hour format. 04:06.140 --> 04:08.240 That's the reason why I'm using the capital H. 04:08.270 --> 04:11.480 We want the date in a color format. 04:11.480 --> 04:18.500 Then you can use one h and then followed by that it's going to be small M because Capital M represents 04:18.500 --> 04:19.280 the month. 04:19.400 --> 04:21.470 That is something which you have to keep in your mind. 04:21.500 --> 04:26.730 So I'm going to use the local time dot parse. 04:27.050 --> 04:32.270 So we're going to pass the time one followed by the date time formatter that we just created. 04:33.050 --> 04:33.590 There you go. 04:33.800 --> 04:36.560 So now it's going to give you the local time. 04:36.560 --> 04:41.090 I'm going to assign that to a variable, then print the result. 04:42.710 --> 04:44.510 No result. 04:46.650 --> 04:47.950 Go run this. 04:48.000 --> 04:51.390 This is going to give me the local time instance as expected. 04:52.880 --> 04:58.340 We want can play with this by changing this one from capital hedge to small edge. 04:58.820 --> 05:00.200 Run this and check the result. 05:01.220 --> 05:03.110 Take a look at it has some issues. 05:03.110 --> 05:04.520 Let's go ahead and take a look at it. 05:04.550 --> 05:10.970 So the church is expecting only the ranges between 1 to 12. 05:11.000 --> 05:17.470 If you give 13, it is not going to have any clue how to put that value in the color format. 05:17.500 --> 05:19.610 So I'm going to put it back to its old value. 05:20.060 --> 05:23.690 We go run the example and make sure working is expected. 05:24.490 --> 05:27.850 But right now, I'm going to create a time. 05:29.280 --> 05:31.260 Spring time to equal to. 05:32.480 --> 05:33.530 1300. 05:35.500 --> 05:37.500 So I'm going to use the same star. 05:39.790 --> 05:41.290 1300 zero two. 05:41.320 --> 05:43.240 We have seconds also in it. 05:43.570 --> 05:47.080 In those kind of use cases, you're going to define a new pattern. 05:48.340 --> 05:54.160 The name going to have to just represents the seconds. 05:55.120 --> 05:57.850 So I'm going to use similar code here. 06:01.030 --> 06:02.530 So in the place of. 06:04.020 --> 06:07.800 Full time to I'm going to use local time three the place of time. 06:07.800 --> 06:13.620 One, I'm going to use time two because time two is the one which represents the second included ring, 06:13.620 --> 06:17.040 and then followed by that we're going to use the data formatter. 06:17.310 --> 06:19.290 Now let's print this one. 06:21.060 --> 06:23.460 Going to print the local time three. 06:24.430 --> 06:25.360 And local time. 06:25.360 --> 06:25.840 Three. 06:26.600 --> 06:28.040 Run this and check the result. 06:30.880 --> 06:34.960 So it gave you the second included date as expected. 06:35.260 --> 06:40.920 So these are the different ways of converting a string to a local time. 06:40.930 --> 06:46.300 Now, let's go ahead and explore how do you convert a local time instance to a string? 06:46.840 --> 06:48.790 So the reverse approach. 06:49.390 --> 06:52.660 The first thing is I want the date to be in this format. 06:52.840 --> 06:57.610 One, the string that is going to be returned from the local time in this format. 06:58.000 --> 07:03.430 So the first step is I want to create a time instance local time dot. 07:03.430 --> 07:07.030 Now it's going to give you the time instance. 07:07.060 --> 07:08.590 I'm going to give it a name. 07:10.130 --> 07:10.640 There you go. 07:10.760 --> 07:12.990 So we have the local time instance ready. 07:13.010 --> 07:18.780 Let's convert this to a string using the format method, which is part of the local time. 07:18.800 --> 07:21.830 So local time dot call. 07:21.830 --> 07:26.150 The format method basically is going to accept. 07:26.660 --> 07:27.890 Take a look at the format method. 07:27.890 --> 07:30.950 This is going to accept a date time format, for instance. 07:31.250 --> 07:32.300 I'm going to pass that. 07:32.840 --> 07:35.630 So this is going to return a string. 07:36.050 --> 07:39.110 Let's assign this result to a string. 07:39.140 --> 07:39.680 String. 07:41.160 --> 07:41.940 Formatted. 07:43.220 --> 07:44.080 Thymus. 07:45.650 --> 07:48.050 Let's print this and check the result. 07:53.050 --> 07:58.450 So just to just to have some difference in the output, I'm going to have this value as pipe. 07:59.260 --> 08:00.580 This value also as pipe. 08:02.030 --> 08:05.900 If you take a look at it here, I have the current machine's time. 08:06.500 --> 08:07.940 So let me print. 08:09.360 --> 08:13.560 The current machine's time so that we'll be able to relate to the converted date. 08:13.680 --> 08:14.880 So here. 08:15.680 --> 08:16.280 We run it. 08:17.540 --> 08:20.810 Going to give you the result, the pipe symbol. 08:20.810 --> 08:28.520 So the current time of the machine is 650, which is in which is a m and then successfully converted 08:28.520 --> 08:31.960 that to a string of the format that we define here. 08:31.970 --> 08:37.550 So this is all about converting a string to a local time and local time to string. 08:38.320 --> 08:38.560 For this. 08:38.560 --> 08:39.910 We came to the end of this tutorial. 08:39.940 --> 08:41.080 Thank you for watching.