Difference between revisions of "User:Qinzhi"
Line 2: | Line 2: | ||
1. Preparing Eclipse | 1. Preparing Eclipse | ||
1)Goto Eclipse from http://www.eclipse.org. | 1)Goto Eclipse from http://www.eclipse.org. | ||
− | 2)Choose | + | 2)Choose Eclipse IDE for java Developers and download it. |
− | 3)Unzip eclipse to c:\eclipse\ | + | 3)Unzip eclipse to c:\eclipse\Basics folder |
− | 4)Doubleclick eclipse.exe in c:\eclipse\ | + | 4)Doubleclick eclipse.exe in c:\eclipse\Basics\eclipse |
− | 5)Workspace type ./wksp/ | + | 5)Workspace type ./wksp/lab |
+ | 6)Download and install SVN according the instruction at http://zenit.senecac.on.ca/wiki/index.php/Basics_:_Install_Eclipse_Plugins | ||
+ | 7)Download JUnit from https://github.com/KentBeck/junit/downloads and unzip it to c:\junit4.9b2. | ||
+ | 8)Add junit-4.9b2 to the CLASSPATH, for example: classpath=.;c:\junit4.9b2\junit-4.9b2.jar;c:\junit4.9b2 | ||
+ | 9)Test if junit is installed correct or not by typing: | ||
+ | java org.junit.runner.JUnitCore org.junit.tests.AllTests | ||
+ | If it display ok (508 tests), it means junit is installed correctly. | ||
2. Creating your first Java project | 2. Creating your first Java project | ||
1)In menu, click file->new->Java project. | 1)In menu, click file->new->Java project. |
Revision as of 16:15, 2 February 2011
Basic Lab:
1. Preparing Eclipse 1)Goto Eclipse from http://www.eclipse.org. 2)Choose Eclipse IDE for java Developers and download it. 3)Unzip eclipse to c:\eclipse\Basics folder 4)Doubleclick eclipse.exe in c:\eclipse\Basics\eclipse 5)Workspace type ./wksp/lab 6)Download and install SVN according the instruction at http://zenit.senecac.on.ca/wiki/index.php/Basics_:_Install_Eclipse_Plugins 7)Download JUnit from https://github.com/KentBeck/junit/downloads and unzip it to c:\junit4.9b2. 8)Add junit-4.9b2 to the CLASSPATH, for example: classpath=.;c:\junit4.9b2\junit-4.9b2.jar;c:\junit4.9b2 9)Test if junit is installed correct or not by typing: java org.junit.runner.JUnitCore org.junit.tests.AllTests If it display ok (508 tests), it means junit is installed correctly. 2. Creating your first Java project 1)In menu, click file->new->Java project. 2)Project name type MyFirstPrj, click finish. 3. Browsing Java elements using the package explorer In the left side of Eclipse, that is the package explorer. Use mouse to expend MyFirstPrj, you can see src and JRE System Library. 4. Creating a Java class In package explorer, right click on src folder, and select new->class, type student, and click enter key. in student.java, type the code. sample code is at 4. Editing Java elements
6. Renaming Java elements 7. Moving and copying Java elements 8. Navigate to a Java element's declaration 9. Viewing the type Hierarchy 10.Searching the workbench 11.Running your programs 12.Debugging your programs 13.Evaluating expressions 14.Evaluating snippets 15.Using the Java browsing perspective 16.Writing and running JUnit tests