I'm somewhat new to the Java domain, so I wonder if you have any sample how to stream
the stored blob content?
I suppose I need to checkout the latest and greatest from CVS to take advantage if this
feature, which source files do I need to check out, or is the only option to checkout
all?
"shane.bryzak(a)jboss.com" wrote : Over this last weekend I completely rewrote the
file upload component, and one of the improvements is the ability to stream the upload to
a temp file on disk. Plus you can now also bind the file data to either a byte[] or
InputStream property - so what this means, is that if you use this option it should be
very resource efficient (it streams using only a 2k buffer). This only exists in cvs at
the moment, and I haven't had a chance to document this yet - if you want to try it
out you need to set the createTempFiles filter property to true, ie:
|
|
| | <filter>
| | <filter-name>Seam Multipart Filter</filter-name>
| |
<filter-class>org.jboss.seam.servlet.SeamMultipartFilter</filter-class>
| | <init-param>
| | <param-name>createTempFiles</param-name>
| | <param-value>true</param-value>
| | </init-param>
| | </filter>
| |
|
| anonymous wrote : Can you please tell me, how can we regenerate the saved images in
the database to our front end in JSF.
|
| Check out the seamspace demo, it does exactly this and also supports dynamic resizing
of the image. This is done using a servlet (see ContentServlet.java) in conjunction with
SeamServletFilter for creating the necessary Seam contexts.
|
|
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