Displaying Generated Image on Jsp

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Displaying Generated Image on Jsp

Displaying Generated Image on Jsp

2004-12-17 - By Govind Kotwani

Back

Reply: 1 2 3 4 5

Hi,

We have web J2EE web based application which is deployed on weblogic
8.1(on Unix) as an ear.
This EAR contains some EJB's some jar files and a war file.

Now we want to display an image on the jsp after retreiving it from the
database.Image is stored in the database as a BLOB object.
Currently what is implemented is e.g as soon as user selects a product an
image file (.jpg) is generated from the BLOB
object (at some predefined location say C:\ImageFolder) and in jsp(HTML)
we display this image with with giving this path in
IMG src tag.

Is there any way where we can get rid of this absolute path(hard coded)
path and generate the image at a relative path and display
from there in our jsp or is there any other wat to achieve it.

Thanks
Govind

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 Hi,
 
 We have web J2EE web based application
which is deployed on weblogic 8.1(on Unix) as an ear.
 This EAR contains some EJB's some jar
files and a war file.
 
 Now we want to display an image on the
jsp after retreiving it from the database.Image is stored in the database
as a BLOB object.
 Currently what is implemented is e.g
as soon as user selects a product an image file (.jpg) is generated from
the BLOB 
 object (at some predefined location
say C:\ImageFolder) and in jsp(HTML) we display this image with with giving
this path in
 IMG src tag.
 
 Is there any way where we can get rid
of this absolute path(hard coded) path and generate the image at a relative
path and display 
 from there in our jsp or is there any
other wat to achieve it.
 
 
 Thanks
 Govind
<table><tr><td bgcolor=#ffffff>Notice: The information
contained in this e-mail message and/or attachments to it may contain
confidential or privileged information. If you are not the intended recipient
, any dissemination, use, review, distribution, printing or copying of the
information contained in this e-mail message and/or attachments to it are
strictly prohibited. If you have received this communication in error, please
notify us by reply e-mail or telephone and immediately and permanently delete
the message and any attachments. Thank you 
</td></tr></table>
===========================================================================
To unsubscribe, send email to listserv@(protected) and include in the body
of the message "signoff J2EE-INTEREST". For general help, send email to
listserv@(protected) and include in the body of the message "help".