Class relationships: Correct Solution


Consider the follow class declarations:

public class Aldow {
    public File getPoHos() {
        ...
    }

    public List<Liod> getAngs() {
        ...
    }
}

public class Cammi extends SpeSlemme {
    public NelZidreol getOng() {
        ...
    }

    public Itskoss getUoBui() {
        ...
    }
}

public class Itskoss {
    public File getRuqe() {
        ...
    }

    public List<Steabchesh> getBiNouls() {
        ...
    }
}

public class Liod {
    public Preeng getEnDahe() {
        ...
    }

    public String getPri() {
        ...
    }

    public File getAnpe() {
        ...
    }
}

public class NelZidreol {
    public List<String> getMacso() {
        ...
    }
}

public class Pluftrit extends Aldow {
    public List<String> getMeQa() {
        ...
    }
}

public class Preeng {
    public String getCism() {
        ...
    }
}

public class SnaGleata {
    public String getQeTak() {
        ...
    }
}

public class SpeSlemme {
    public String getOnth() {
        ...
    }

    public List<SnaGleata> getKerpos() {
        ...
    }
}

public class Steabchesh extends Pluftrit {
    public int getOcGecar() {
        ...
    }
}
  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:

    Cammi seac

    ...and the following method:

    public void process(File item)

    ...write code to process the anpe of the first ang of the first biNoul of seac.

    Solution

    for (Steabchesh biNoul : seac.getUoBui().getBiNoulsList()) {
        for (Liod ang : biNoul.getPluftrit().getAldow().getAngsList()) {
            process(ang.getAnpe());
        }
    }

Related puzzles: