Article View: borland.public.jbuilder.java.api
Article #940Re: On java.io.NotSerializableException: java.lang.Object
From: John McGrath TeamB
Date: Mon, 08 Jul 2002 15:47
Date: Mon, 08 Jul 2002 15:47
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2045 bytes
On Mon, 8 Jul 2002 15:45:51 +0800, Worm Online wrote:
> I met a problem on using ObjectStrem.writeObject(Object).
> I have an jTextPane object, if the jTextPane object contains
> only english letters, the writeobject(obj) works well, if
> the jTextPane contains chinese letters, the writeObject(obj)
> throws an exception "java.io.NotSerializableException:
> java.lang.Object".
It looks like the presence of Chinese characters in the JTextPane
results in a reference to an Object somewhere in the containment
hierarchy of the JTextPane. This is very likely a bug in the code
for one of the support classes for JTextPane.
Serializing Swing components is not a good idea. Sun ran into a
lot of problems with it and now recommends against it. They have
added a new XML based mechanism in Java 1.4 to replace it.
Unfortunately, I do not have a good answer on how to fix this.
--
Regards,
John McGrath [TeamB]
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 1089d0,37aa6d68d3c616d X-Google-Attributes: gid1089d0,public X-Google-ArrivalTime: 2002-07-08 08:57:36 PST From: John McGrath [TeamB] <ng-b@JPMcGrath.net> Newsgroups: borland.public.jbuilder.java.api Subject: Re: On java.io.NotSerializableException: java.lang.Object Date: Mon, 8 Jul 2002 11:47:04 -0400 Message-ID: <MPG.17937befbecfabdc98b7fe@newsgroups.borland.com> References: <3d2941ad_1@dnews> X-Newsreader: MicroPlanet Gravity v2.60 NNTP-Posting-Host: 209.92.40.60 X-Trace: dnews 1026143222 209.92.40.60 (8 Jul 2002 08:47:02 -0700) Lines: 28 X-Authenticated-User: jpmcgrath Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!sn-xit-02!sn-xit-06!supernews.com!yellow.newsread.com!netaxs.com!newsread.com!priapus.visi.com!news-out.visi.com!hermes.visi.com!newsfeed1.earthlink.net!newsfeed.earthlink.net!uunet!lax.uu.net!dfw.uu.net!ash.uu.net!newsfeeds.ihug.co.nz!ihug.co.nz!dnews