How does eclipse put multiple projects in one folder?

Sometimes there are many projects in eclipse, some of which are corporate projects such as project1, project2, and project3 .... in addition, it may be a small demo or other projects that you do at ordinary times. If there are not many projects, it will be inconvenient to find them. When there are more projects, we can only delete some projects from our package explorer.

In fact, this is not necessary at this time. You can create two folders, one for your company and the other for your own. At this time, there are only two in your package explorer, this makes it easy to manage and search.

 

1. package Explorer --> filter --> top level elements ---> working sets2. right-click package explorer new ---> other ---> JAVA Working Set 3. when you enter the name of the working set, add/Add your project to the newly created working set. 4. Selected working set: select the newly created working se.