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The is a couple of classes in the io package called ByteArrayOutputStream and ByteArrayInputStream. Wrap these with any OutputStream you desire and you have your byte[].
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The is a couple of classes in the io package called ByteArrayOutputStream and ByteArrayInputStream. Wrap these with any OutputStream you desire and you have your byte[].

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you need <br />
java.awt.image.PixelGrabbe<wbr />r<br />
<br />

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I prefere the Jim cakalic answer that is full of explenation and very interesting... I gonna try<br />
<br />
thanks to everybody
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I prefere the Jim cakalic answer that is full of explenation and very interesting... I gonna try

thanks to everybody

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&gt;&gt; how to convert a Java Object like Image Object into a byte[]<br />
<br />
well - java.awt.Image is not Serializable :)
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>> how to convert a Java Object like Image Object into a byte[]

well - java.awt.Image is not Serializable :)

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Well yes, but i found a solution, i read directly the file...<br />
But i use a Sybase DataBase and I've a stream problem, <br />
I can only read 32768 bytes...
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Well yes, but i found a solution, i read directly the file...
But i use a Sybase DataBase and I've a stream problem,
I can only read 32768 bytes...

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<div class="content wysiwyg-content">
Hi,<br />
does anybody know how to convert a Java Object like Image Object into a byte[] to do stuff with it after....<br />
<br />
For exemple if i create serialisable object and i want to store them in database in byte []<br />
<br />
help !
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Hi,
does anybody know how to convert a Java Object like Image Object into a byte[] to do stuff with it after....

For exemple if i create serialisable object and i want to store them in database in byte []

help !

How to convert Java Serialisable Object to Byte Array

Java is a platform-independent, object-oriented programming language and run-time environment, designed to have as few implementation dependencies as possible such that developers can write one set of code across all platforms using libraries. Most devices will not run Java natively, and require a run-time component to be installed in order to execute a Java program.