Class relationships: Correct Solution

Consider the follow class declarations:

public class Eero {
    public File getSadge() {
        ...
    }

    public Janslost getThie() {
        ...
    }
}

public class Esoc {
    public byte[] getHass() {
        ...
    }
}

public class Ioca {
    public byte[] getDed() {
        ...
    }
}

public class Janslost extends Plia {
    public File getRish() {
        ...
    }
}

public class Plia {
    public byte[] getPasid() {
        ...
    }

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

public class Spihic {
    public List<Eero> getUlNis() {
        ...
    }

    public List<Ioca> getThauns() {
        ...
    }

    public Esoc getBasm() {
        ...
    }
}

  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:

    Spihic re

    ...and the following method:

    public void process(byte[] item)

    ...write code to process the hepol of the first ulNi of re.

    Solution

    for (Eero ulNi : re.getUlNisList()) {
    process(ulNi.getThie().getPlia().getHepol());
}

Related puzzles: