Thanks. Another user from the cocoon mailinglist suggested to look at the
HTTP header response with a tool called wget. It seems that the missing of
the content length attribute causes the problem.
--10:12:10-- http://localhost:8080/exist/servlet/db/logo.jpg
= `logo.jpg'
Resolving localhost... 127.0.0.1
Connecting to localhost[127.0.0.1]:8080... connected.
HTTP request sent, awaiting response...
1 HTTP/1.1 200 OK
2 Date: Mon, 06 Sep 2004 08:12:10 GMT
3 Server: Jetty/4.1.4 (Windows XP 5.1 x86)
4 Servlet-Engine: Jetty/4.1.4 (Servlet 2.3; JSP 1.2; java 1.4.2_05)
5 Content-Type: text/xml; charset=UTF-8
6 Connection: close
0K .. ..16.55 MB/s
10:12:10 (16.55 MB/s) - `logo.jpg' saved [17351]
--10:17:44-- http://localhost:8080/exist/logo.jpg
= `logo.jpg.1'
Resolving localhost... 127.0.0.1
Connecting to localhost[127.0.0.1]:8080... connected.
HTTP request sent, awaiting response...
1 HTTP/1.1 200 OK
2 Date: Mon, 06 Sep 2004 08:17:44 GMT
3 Server: Jetty/4.1.4 (Windows XP 5.1 x86)
4 Servlet-Engine: Jetty/4.1.4 (Servlet 2.3; JSP 1.2; java 1.4.2_05)
5 X-Cocoon-Version: 2.1.3
6 Content-Type: image/jpeg
7 Last-Modified: Tue, 21 Jan 2003 13:28:46 GMT
8 Content-Length: 17351
9 Connection: keep-alive
0K .. .. 100% 16.55
MB/s
10:17:44 (16.55 MB/s) - `logo.jpg.1' saved [17351/17351]
--10:20:51-- http://localhost:8080/exist/xmldb/db/logo.jpg
= `logo.jpg.2'
Resolving localhost... 127.0.0.1
Connecting to localhost[127.0.0.1]:8080... connected.
HTTP request sent, awaiting response...
1 HTTP/1.1 200 OK
2 Date: Mon, 06 Sep 2004 08:20:51 GMT
3 Server: Jetty/4.1.4 (Windows XP 5.1 x86)
4 Servlet-Engine: Jetty/4.1.4 (Servlet 2.3; JSP 1.2; java 1.4.2_05)
5 X-Cocoon-Version: 2.1.3
6 Content-Type: image/jpeg
7 Vary: Host
8 Accept-Ranges: none
9 Connection: close
0K .. ..16.55 MB/s
10:20:51 (16.55 MB/s) - `logo.jpg.2' saved [17351]
The second link (http://localhost:8080/exist/logo.jpg) works fine when
creating a PDF document with the FOP servlet. The other ones don't work
and the only difference is the content length attribute in the HTTP header
from the second link. So that causes the problem. I don't have an idea how
to fix this. All suggestions are appreciated!
Clay Leeds [EMAIL PROTECTED]
09/02/2004 04:50 PM
Please respond to fop-user
To: [EMAIL PROTECTED]
cc: (bcc: Eelke Toonstra/BST/MS/PHILIPS)
Subject:Re: FOP PDF with images from eXist database
Classification:
On Sep 2, 2004, at 6:43 AM, [EMAIL PROTECTED] wrote:
But when I want to access the image in my fo.xml file in order to
create a
PDF:
fo:external-graphic
src=url(http://localhost:8080/exist/servlet/db/test.gif)/
The system doesn't respond. The memory usage for java.exe in the
taskmanager gets bigger and bigger and I have to kill the process.
When I access the same image within a normal HTML file, it works fine:
img
RENAME_FILE_TO_USE_src=http://localhost:8080/exist/servlet/db/
test.gif
What am I doing wrong? I couldn't find anything interesting in the log
files.
Could this be a permissions issue? Perhaps the I_USR (or whoever) when
accessing directly has the privilege to access, but java.exe process
does not? Have you checked the images graphics FAQ items? Here's a
link[1] but don't stop there. There are plenty of other questions there
dealing with images graphics. TIP: Try searching for 'graphic' and
also 'image' if you don't find what you were looking for?
Web Maestro Clay
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