How to import package in eclipse (Import package can not be resolved)

Question

Package 1:

package Mypackage;

public class MyFirst {
    int a;
    MyFirst()
    {
      a=10; 
    }
}

Package 2:

package mySecondPackage;
import Mypackage.MyFirst;
public class MySecond extends MyFirst{

    public static void main(String[] args) {

    }
}

I got one error that is The import Mypackage cannot be resolved.

Are your package 1 and 2 in the same project? If not you need to link package 1 to the project of package 2. — Theolodis, Jul 08 '14 at 05:49
As you said they are different project so one thing you can do is make a jar of the first project and place it in the classpath of second project — SparkOn, Jul 08 '14 at 05:54
possible duplicate of [import from another java project in eclipse](http://stackoverflow.com/questions/3487585/import-from-another-java-project-in-eclipse) — Theolodis, Jul 08 '14 at 05:59

score 0 · Answer 1 · answered Jul 08 '14 at 05:59

0

Then in the classpath of second project, add first project..
It must resolve your problem :)
Steps to fix it,
Open project properties(ALT+Enter) -> left side check for java build path --> Project tab right side and then add first project..

answered Jul 08 '14 at 05:59

Mr.Chowdary

3,389
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why do you answer a 100% duplicate? – Theolodis Jul 08 '14 at 06:30
1

That's true.. I didn't search this site for duplicates before i answer.. Will check in future before answer general/common questions raised by developers.. – Mr.Chowdary Jul 08 '14 at 06:33

score -2 · Answer 2 · answered Jul 08 '14 at 05:51

-2

your superclass constructor is not visible that's why it is giving error..try this...

  package pack1;

 public class MyFirst {
  int a;
  public MyFirst()
{
  a=10; 
 }

}


package pack2;
import pack1.MyFirst;
public class MySecond extends MyFirst{


public static void main(String[] args) {
  MySecond s= new MySecond();

 }

 }

answered Jul 08 '14 at 05:51

learner

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Wrong, his problem is actually that both packages are in different projects. – Theolodis Jul 08 '14 at 05:55
but he didn't mention both are in different project. – learner Jul 08 '14 at 06:05

How to import package in eclipse (Import package can not be resolved)

2 Answers2