Class relationships: Correct Solution

Consider the follow class declarations:

public class Cochul {
    public File getEaAlid() {
        ...
    }

    public List<Eber> getOrrods() {
        ...
    }

    public byte[] getEtPa() {
        ...
    }
}

public class Eber {
    public List<String> getCeol() {
        ...
    }
}

public class Peidcheid {
    public Cochul getOrer() {
        ...
    }

    public byte[] getJuGir() {
        ...
    }
}

public class Pesh extends Peidcheid {
    public File getDuem() {
        ...
    }
}

  1. Draw a diagram showing the class relationships.

    You only need to diagram the classes listed above. You only need to show the name of each class; do not show their methods or properties.

    Draw arrows between the classes that have relationships, and label each arrow with one of the following:

    Make sure your arrows point in the correct direction!

    Solution

  2. Given the following variable:

    Pesh or

    ...and the following method:

    public void process(byte[] item)

    ...write code to process the etPa of or.

    Solution

    process(or.getPeidcheid().getOrer().getEtPa());

Related puzzles: