Displaying an image in byte[] type

hello
I want to display byte data . But I was not able to do that.
here is my code:
~~~~~~~~~~~
byte[] imgByt2 = paintData.imgBytes; // **** I want to display this data
BufferedImage img = new BufferedImage(paintData.getWidth(),
paintData.getHeight(), BufferedImage.TYPE_INT_RGB);
Graphics2D graphics2D = img.createGraphics();
//graphics2D.drawChars(new String("DOGA").toCharArray(),0,9,40,15);
ImageIO.write(img, "jpeg", out);
~~~~~~~~~~~~~~~~~~~
what can I do to display byte data ?
regards

CeciNEstPasUnProgrammeur wrote:
Oh yes, I see - that explains exactly the type of image data... oh wait. No, it doesn't.And don't forget that it's embedded in a table of an un-named database... whatever that means.

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Display image from byte array

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orkun wrote:
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I have done exactly that in one of my applications.
I have extracted the image from the database as a byte array, and displayed it using a servlet.
Here is the method in the servlet which does the displaying:
(since I'm writing one byte at a time, it's probably not terribly efficient but it works)
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<img src="/path-to-servlet/image.jpg"/>
The name of the image to display is in the URL as well as the path to the servlet. The servlet will therefore need to extract the image name from the url and call the database.

Displaying an image in jsp / servlet

Hi, I am trying to display an image from database to be displayed in the servlet
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package image;
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import java.text.*;
import java.util.*;
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import javax.servlet.http.*;
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create procedure dbo.getimage
@indexing int
as
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type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
java.lang.NullPointerException
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note The full stack trace of the root cause is available in the Apache Tomcat/5.5.20 logs.
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When we see the following code
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Howto dispay image from binary type

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Display BLOB (image) column in (interactive) report

Hi,
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http://www.oracle.com/webfolder/technetwork/tutorials/obe/db/apex/r31/apex31nf/apex31blob.htm
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You haven't actually said what the problem is?
>
I have a field called "picture" in my table "details" which is of type BLOB. i also have a field for "MIMETYPE" and "filename"
i additionally have a "name" and "description" columns which i need to display along with the picture as columns in a report (preferably interactive).
i have also modified the BLOB display format as per
http://www.oracle.com/webfolder/technetwork/tutorials/obe/db/apex/r31/apex31nf/apex31blob.htm
what i am missing is the correct query.
I have also referred to the thread
APEX 3.1 Display BLOB Image
But i don't know how to place the
dbms_lob.getlength("BLOB_CONTENT") as "BLOB_CONTENT"
>
Something like:
select
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        , dbms_lob.getlength(picture) picture
from
          details
if possible, i would like to control the size of the picture rendered within the report like say 40*50.For images close to this size it's easy to do this for declarative BLOB images in interactive reports using CSS. Add a style sheet with:
.apexir_WORKSHEET_DATA td[headers="PICTURE"] img {
display: block;
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padding: 4px;
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}where the <tt>PICTURE</tt> value in the attribute selector is the table header ID of the image column. Setting only one dimension (in this case the width) scales the image with the correct aspect ratio. (The border, padding and background properties are just eye candy...)
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Displaying an image in byte[] type

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