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transparenterne - Objektorienteret programmering i Java

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Kassen Serialisering er en hjælpeklasse med to metoder, der hhv.<br />

henter og gemmer objekter i en fil.<br />

Du kan benytte klassen fra dine egne programmer.<br />

import java.io.*;<br />

public class Serialisering<br />

{<br />

public static void gem(Object obj, String filnavn) throws IOException<br />

{ FileOutputStream datastrøm = new FileOutputStream(filnavn);<br />

ObjectOutputStream p = new ObjectOutputStream(datastrøm);<br />

p.writeObject(obj);<br />

p.close();<br />

}<br />

public static Object hent(String filnavn) throws Exception<br />

{ FileInputStream datastrøm = new FileInputStream(filnavn);<br />

ObjectInputStream p = new ObjectInputStream(datastrøm);<br />

Object obj = p.readObject();<br />

p.close();<br />

return obj;<br />

}<br />

}

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