Can we call another project java class from our project in eclipse

Question

import ...  public class TriggerJob {      String jobStatus = "";     SchedulerMetaData metaData = null;      public void rightNow(HashMap ParamMap){   AnotherProjectClass anp = new AnotherProjectClass(); anp.display();  } } 

Answer 1

You can do either this way:

In the dependency you can add the other projects to your project. Right click on project -> properties -> java build path -> projects. Add your project here.

OR

Make the classes of project into jar and add it to other project

Dependencies should be added in classpath

In run time, make sure the JAR files of the referenced projects is added in class path on both the cases.

Answer 2

Knowing that you using any version of Eclipse, the below steps should help you:

Step #1. Right Click => Project

Step #2. Click Project Properties

Step #3. Click on Java Build Path

Step #4. Click the Projects Tab

Step #5. Click the Add Button

Step #6. Select the Project you want to add

Step #7. Click OK button

Hopefully this help.