Class relationships: Correct Solution

Consider the follow class declarations:

public class Chim {
    public File getFic() {
        ...
    }
}

public class Istoun extends Ratuep {
    public List<String> getEwdol() {
        ...
    }
}

public class Niddung extends Chim {
    public Riat getLePhid() {
        ...
    }

    public List<Istoun> getEcengs() {
        ...
    }
}

public class Ratuep {
    public int getSli() {
        ...
    }

    public Thormo getIdHec() {
        ...
    }
}

public class Riat {
    public String getNaChoce() {
        ...
    }
}

public class Thormo {
    public List<String> getCaGrir() {
        ...
    }

    public File getScroa() {
        ...
    }
}

  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:

    Niddung er

    ...and the following method:

    public void process(File item)

    ...write code to process the scroa of the first eceng of er.

    Solution

    for (Istoun eceng : er.getEcengsList()) {
    process(eceng.getRatuep().getIdHec().getScroa());
}

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