CODEWITHSUNDEEP
javaclasspath
CrewdNBasic
CrewdNBasic

Reputation: 171

package does not exist error?

//Vector.java
package simple;

public class Vector{
public Vector(){
System.out.println("net.mindview.simple.Vector");
}
}


//List.java
package simple;
public class List{
public List() {
System.out.println("net.mindview.simple.List");
}
}

 //LibTest.java
import simple.*;
public class LibTest{
public static void main(String[] args) {
Vector v = new Vector();
List l = new List();
}
}

When I try to set the classpath for Vector or List,

like

java classpath "C:\Learning Java\AccessControl" simple.Vector, I could Main method could not be found, please define main method. But in the book I'm using, neither file needs to have a main method.

If I try to run LibTest I get cannot access Vector and class file contains wrong class:Vector, errors.

Upvotes: 0

Views: 2102

Answers (2)

Ash..
Ash..

Reputation: 1

To run package first you have to compile it from the directory

ex., C:\package-name\abc.java

package-name: as you mentioned simple.

After it you have to run "abc.java" file from the directory. ex., C:____

Hope it will work

Upvotes: 0

Luiggi Mendoza
Luiggi Mendoza

Reputation: 85779

From your posted code, nor Vector or List classes has the public static void main(String[] args) method in it, thus you getting the error.

Note that LibTest class has it, so it would be better to execute this class:

java classpath "C:\Learning Java\AccessControl" other.package.LibTest

Upvotes: 1

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