Difference between revisions of "Java/C2/Getting-started-Eclipse/English-timed"

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Revision as of 15:48, 22 August 2014

Time Narration
00:01 Welcome to the spoken tutorial on Getting started with Eclipse.
00:06 In this tutorial we are going to learn
00:08 How to Create a project and add a class in Eclipse
00:12 How to write java program and
00:14 How to run a java program in Eclipse
00:18 For this tutorial we are using:
  • Ubuntu 11.10,
  • Eclipse 3.7
00:25 To follow this tutorial you must have
00:28 Eclipse installed on your system.
00:30 If not, for relevant tutorial please visit our website as shown.
00:39 Eclipse is an Integrated Development Environment
00:42 It is a tool on which one can write, debug and run java programs easily.
00:50 Now let us open Eclipse.
00:55 Press Alt F2 and in the dialog box, type eclipse and hit Enter.
01:08 We have the Workspace Launcher dialog box.
01:11 A workspace is a location where all your project realated data and your eclipse related files are stored.
01:19 There is already a location which is the default location.
01:24 Using the browse feature, a different directory can also be selected.
01:27 For now let us proceed with the default directory.
01:30 Click OK to proceed.
01:39 And we have the Welcome to Eclipse page.
01:46 Click Workbench which is at the top-right corner of the page.
01:52 And here we have Eclipse IDE. Now let us add a project.
01:57 go to File New select Project
02:05 In the list of projects, select Java Project
02:10 Also note that, for most of our tutorials, we will be using java project. Click Next
02:19 In the project name, type EclipseDemo
02:30 Notice an option that says use default location
02:34 if this option is selected, all the EclipseDemo project data is stored in the default workspace.
02:41 If it is unselected, using the browse feature, a different location can also be selected.
02:47 For now we’ll use the default location.
02:52 click Finish located at the bottom right corner of the Wizard.
03:00 We get the Open Associated Perspective dialog box.
03:04 A perspective refers to the way items are arranged in Eclipse.
03:09 The dialog box is suggesting a perspective that is suited for Java development.
03:20 Select remember my decision and click Yes.
03:27 Here we have EclipseIDE with the project. Now let us add a class to the project.
03:37 Right click on the project, New and select class
03:46 In the class name, give DemoClass
03:55 Notice that in modifiers, we have two options, public and default
03:59 For now leave it as public.
04:01 The other options will be discussed in subsequent tutorials.
04:06 And in the list of method stubs. Select the option that says, public static void main
04:14 The other options will be discussed in subsequent tutorials.
04:19 click Finish located at the bottom right corner of the wizard.
04:30 And Here we have the class file.
04:35 Notice that there are a lot of partitions. These are called portlets.
04:41 We have the Package Explorer portlet that behaves like a File Browser
04:46 We have the Editor portlet in which we write the code.
04:50 And the Outline portlet which gives us hierarchy of the project.
04:56 Each portlet can also be resized
05:10 They can also be minimized by using the minimize button
05:26 They can also be restored by using the restore button.
05:37 Now let us minimize other portlets and focus on the Editor.
05:49 As we can see, there is already some code, Eclipse has generated for us.
05:54 The code generated here depends on the options we select, while creating the class.
06:00 Now let us add a print statement here.
06:08 Type System.out.println in parenthesis, in quotes “Hello Eclipse”
06:26 Add a semicolon at the end of the statement.
06:31 Save the file by clicking File and select Save
06:37 Alternatively, you can use the shortcut Control S also.
06:42 To run this program, right click on the editor, go to run as and select java application
06:56 We see that if somethng is printed, the Output console shows the output.
07:04 If our code had problems, the problems would have been shown on the Problems portlet
07:10 Here is how you write and run a Java program in Eclipse.
07:18 this brings us to the end of this tutorial
07:20 In this tutorial, we have learnt how to create project in eclipse and a class to it. How to Write a java source code and how to run a java program in Eclipse.
07:33 As an assignment for this tutorial, create a new project, by the name Display
07:38 And add a class to the Display project, by the name Welcome
07:44 For more information on the Spoken Tutorial Project, watch the video available at the following link
07:50 It summarises the Spoken Tutorial project
07:53 If you do not have good bandwidth, you can download and watch it
07:58 The Spoken Tutorial Project Team
07:59 Conducts workshops using spoken tutorials
08:02 Gives certificates for those who pass an online test
08:05 For more details, please write to contact at spoken hyphen tutorial dot org
08:12 Spoken Tutorial Project is a part of the Talk to a Teacher project
08:17 It is supported by the National Mission on Education through ICT, MHRD, Government of India
08:23 More information on this Mission is available at the following link
08:27 This tutorial has been contributed by TalentSprint .Thanks for joining.

Contributors and Content Editors

Arya Ratish, Gaurav, Jyotisolanki, Kavita salve, PoojaMoolya, Sandhya.np14, Sneha