Class relationships: Correct Solution


Consider the follow class declarations:

public class Amed {
    public List<Scacem> getIafuhs() {
        ...
    }

    public File getTruse() {
        ...
    }
}

public class Lessme extends Amed {
    public byte[] getEsMi() {
        ...
    }
}

public class Plisho extends Seaclel {
    public String getDunu() {
        ...
    }

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

public class Scacem {
    public Plisho getDirm() {
        ...
    }

    public List<Wiliac> getArTis() {
        ...
    }
}

public class Seaclel {
    public File getMada() {
        ...
    }
}

public class Wiliac {
    public List<String> getNalel() {
        ...
    }
}
  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:

    Lessme oor

    ...and the following method:

    public void process(byte[] item)

    ...write code to process the onHasni of the first iafuh of oor.

    Solution

    for (Scacem iafuh : oor.getAmed().getIafuhsList()) {
        process(iafuh.getDirm().getOnHasni());
    }

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