There are many articles on the Internet, no longer, as long as the corresponding plug-ins downloaded after the decompression, copy to the corresponding directory eclipse. If the installation is correct, there will be a corresponding icon on the toolbar (pictured).
2 Creating the Project
File->new->project
Select Java project,next
Fill in the project name, select separate source files and output files. Next->finish.
Right-click the SRC folder and create a new package named world
The engineering structure can be seen in the navigation bar (pictured)
Fill in the project name, select separate source files and output files. Next->finish.
Right-click the SRC folder and create a new package named world
The engineering structure can be seen in the navigation bar (pictured)
Right-click World, create a new class, name HelloWorld
Select Menu project, select Build automatically, and save to see the corresponding class file in the Bin folder.
Add the following in the main method:
int testvalue = 0;
System.out.println ("Hello World");
TestValue = TestValue + 2;
System.out.println ("TestValue:" + testvalue);
Menu Run->run ...
Double-click the Java application in the configuration. Click the Run button. You can see the output from the console as follows:
3. Breakpoint Test
Double-click the left side of the first sentence, or right-click to select Toggle Breakpoint. Add a breakpoint. Then select Debug. You can step through F6, observe testvalue values, and see the output of the console.
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