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vampiro85
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 Maledette Eccezzioni...

ciao a tutti...
qualcuno sarebbe cosi gentile da spiegarmi perchè il main dato da malchiodi mi dà ste errore???

<<C:\Programmi\Java\jdk1.5.0_03\bin\Programma.java:51: <<unreported exception InvalidVariableException; must be <<caught or declared to be thrown
<< s3.esegui();
<< ^

è sicuramente un problema del mio programma(non di quello di malchiodi) xò non so + che fare!!! sono in crisi fex...

QUALKUNO MI AIUTI PER FAVORE!!!
02-02-2006 09:47
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ARIEL
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Prova a vedere se hai lanciato tutte le eccezioni compresa InvalidVariableException nei metodi esegui delle varie classi!
02-02-2006 10:28
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vampiro85
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si... cioè... penso di aver fatto giusto x' non da errori nel mio programma... non so + che dire... se vuoi guadarlo ti passo il sorgente...
02-02-2006 10:44
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ARIEL
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mandami un pm....
02-02-2006 10:46
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sandrino83
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ariel ma tu come la gestisci la executeException? Nel senso...nel programma.java è nel catch in fondo ma nelle classi estese ci sono le altre.....

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02-02-2006 15:01
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Vikyg13
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Io invece quando faccio partire il main mi dice che non riesce a trovare la classe ExecutionException riferendosi alla riga "catch(ExecutionException e)" del main

Come mai secondo voi??

Last edited by Vikyg13 on 02-02-2006 at 17:15
02-02-2006 16:55
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sandrino83
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vikyg13.....idem succede a me

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02-02-2006 17:18
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Joda
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dovete importare il package corretto, sempre che non sia un' eccezione di sistema.

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02-02-2006 17:34
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sandrino83
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in ke senso....quale package.......non è un'eccezione di sistema.....penso

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02-02-2006 17:53
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sandrino83
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in ke senso....quale package.......non è un'eccezione di sistema.....penso........se modifico programma.java e in fondo nel catch sostituisco executionexception con exception funziona tutto a meraviglia...........

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02-02-2006 17:54
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Vikyg13
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Si vero, funziona anche a me se faccio quello che dice sandrino!Non so se mi funziona correttamente però il prgramma parte
02-02-2006 17:56
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Joda
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Originally posted by Vikyg13
Si vero, funziona anche a me se faccio quello che dice sandrino!Non so se mi funziona correttamente però il prgramma parte


dunque il package che Java carica di default è java.lang, infatti le classi String, Integer, etc fanno parte di questo package, mentre le altre bisogna eseguire l'import dei package idonei

l'eccezione incriminata è un'eccezione del package java.lang ? se si la deve vedere se no bisogna fare l'import della package idoneo.

import ????

attenta se è richiesto di catchare quella eccezione vuol dire che nel codice ci deve essere un catch(eccezione).

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Last edited by Joda on 02-02-2006 at 18:03
02-02-2006 18:01
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Vikyg13
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Si ho capito cosa vuoi dire, ma l'import l'ho controllato, è corretto!!
02-02-2006 18:03
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Vikyg13
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Ho risolto, sandrino,t sto mandando un pm
02-02-2006 18:04
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Joda
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Originally posted by Vikyg13
Si ho capito cosa vuoi dire, ma l'import l'ho controllato, è corretto!!


allora o non viene importata il package o non viene mai lanciata quel tipo di eccezione.

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02-02-2006 18:05
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