Hello,
On May 7, 10:44 pm, el mio uno y dos <[email protected]> wrote: > Hello friends, i have a big problem whit exercise, i think i do every ok, but > i dont know how i can show profile and school. Somebody can help me??? please > > public class serialization { > public static void main(String[] args) { > > String filename = "MyClassToBePersisited.ser"; > if(args.length > 0) { > filename = args[0]; > } > Profile profile = new Profile("Alex",31,"Read book"); > School school = new School("Eduardo Lobillo",1982); > MyClassToBePersisted myPerson = new MyClassToBePersisted(profile, > school); > > More code here....... > > ............ > > .......... > } > > } > > public class MyClassToBePersisted implements Serializable { > static final long serialVersionUID = -317105593566517899L; > private School school; > private Profile profile; > > public MyClassToBePersisted(some code here......){ > this.profile = profile; > this.school = school; > } > > public Profile getProfile(){ > > return profile; > > } > > public School getSchool(){ > return school; > > } > > } > > public class DeserializeMyClassToBePersisted { > public static void main(String [] args) { > > Some code here.... > > ......... > > ....... > > System.out.println("School: " + myPerson.getSchool().toString()); > How can i show this:::?????????? > System.out.println("Profile: " + myPerson.getProfile().toString()); Have you overwritten the toString()-method in the classes School and Profile, so the data you want is returned, otherwise the toString from java.lang.Object is used ( see http://java.sun.com/javase/6/docs/api/java/lang/Object.html#toString%28%29 )? HTH Ewald --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/javaprogrammingwithpassion?hl=en -~----------~----~----~----~------~----~------~--~---
