Re: Unable to create temporary file ImageIO.read

From:

Daniel Pitts <newsgroup.spamfilter@virtualinfinity.net>

Newsgroups:

comp.lang.java.programmer

Date:

Sat, 27 Sep 2008 09:40:13 -0700

Message-ID:

<48de6250$0$22428$7836cce5@newsrazor.net>

phil89 wrote:

Hi

I have following error messgz
http://192.168.17.2:80/infodev/ima-cli/horloge2%20avec%20un%20nom%20b...

Unable to create temporary file
java.lang.SecurityException: Unable to create temporary file
        at java.io.File.checkAndCreate(Unknown Source)
        at java.io.File.createTempFile(Unknown Source)
        at javax.imageio.stream.FileCacheImageInputStream.<init>(Unknown
Source)
        at
com.sun.imageio.spi.InputStreamImageInputStreamSpi.createInputStreamInstanc??e(Unknown
Source)
        at javax.imageio.ImageIO.createImageInputStream(Unknown Source)
        at javax.imageio.ImageIO.read(Unknown Source)

My Image is drawing into an JSCROLLEPANE and juste before i have
resize it and i need to change visible parameter to show my scollbar
this.setPreferredSize(otmpfond.getScrollSize());
this.setVisible(false);
this.setVisible(true);

Regards
Philippe

try putting
javax.imageio.ImageIO.setUseCache(false);

before you read the image.

--
Daniel Pitts' Tech Blog: <http://virtualinfinity.net/wordpress/>