how to setup “Main Class” in “Run Configurations” in Eclipse

Question

In a Java project, there have two java files has main method. The absolute paths for these two java files are:

C:\\Desktop\\project1\\src\\com\\pre\\moveposi         


        

Answer 1

Under Run Configurations, you can create multiple launch configurations under 'Java Application'. Create one with project as project1 and Main Class as com.pre.moveposition1 and try hitting Run.

You should create one more for com.pre.moveposition2 if you want to run that one.

Note: It is best practice to name classes to start with caps letters.