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List: wsif-user
Subject: Re: Help -- WSIFException: Unable to find an available port
From: Nirmal Mukhi <nmukhi () us ! ibm ! com>
Date: 2003-05-13 16:52:29
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Hi,
The reason this might happen is that WSIF dynamically discovers what
providers are available. Maybe your GUI application has a different setup
so that the file that has this information
(META-INF/services/org.apache.wsif.spi.WSIFProvider) cannot be read. If
this happens, WSIF can't find any providers and thus cannot do any
invocations.
You can check your environment to make sure that the class loader can find
this resource. As a last resort, you can set the provider to be used for a
particular binding programmatically as described here:
http://marc.theaimsgroup.com/?l=wsif-user&m=105168884703725&w=2. Take a
look at the code in
xml-axis-wsif/java/src/org/apache/wsif/util/WSIFPluggableProviders.java
for more info.
Nirmal.
"Meenakshi Krishnamurthy" <meenakshi.kris@wipro.com>
05/13/2003 10:10 AM
Please respond to wsif-user
To: <wsif-user@ws.apache.org>
cc:
Subject: Help -- WSIFException: Unable to find an available
port
Hi,
I am trying to call a Catalog Service using DynamicInvoker class.
[Catalog service is the example from the WSIF article on Devchannel.org,
and DynamicInvoker is used. Not the DynamicClient that comes along with
the example]
When I invoke the DynamicInvoker's main method from a GUI class of mine,
passing correct values in a String array, I encounter the "Unable to
find available port" exception.
Code:
String invokeString[] =
{"http://127.0.0.1:8080/axis/services/catalog?wsdl","getPrice","2332"};
DynamicInvoker.main(invokeString);
However, when I invoke the same Catalog service using the DynamicInvoker
from the command line, I get the proper response to the service.
Attached are the logs from both conditions.
Can anyone throw some light on this..
Thanks a tonne in advance,
Meenakshi
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#### Logs.txt has been removed from this note on May 13, 2003 by Nirmal
Mukhi
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Content-Type: text/html; charset="US-ASCII"
<br><font size=2 face="sans-serif">Hi,</font>
<br>
<br><font size=2 face="sans-serif">The reason this might happen is that
WSIF dynamically discovers what providers are available. Maybe your GUI
application has a different setup so that the file that has this information
(META-INF/services/org.apache.wsif.spi.WSIFProvider) cannot be read. If
this happens, WSIF can't find any providers and thus cannot do any \
invocations.</font> <br>
<br><font size=2 face="sans-serif">You can check your environment to make
sure that the class loader can find this resource. As a last resort, you
can set the provider to be used for a particular binding programmatically
as described here: http://marc.theaimsgroup.com/?l=wsif-user&m=105168884703725&w=2.
Take a look at the code in \
xml-axis-wsif/java/src/org/apache/wsif/util/WSIFPluggableProviders.java for more \
info.</font> <br>
<br><font size=2 face="sans-serif">Nirmal.</font>
<br>
<br>
<br>
<table width=100%>
<tr valign=top>
<td>
<td><font size=1 face="sans-serif"><b>"Meenakshi Krishnamurthy"
<meenakshi.kris@wipro.com></b></font>
<p><font size=1 face="sans-serif">05/13/2003 10:10 AM</font>
<br><font size=1 face="sans-serif">Please respond to wsif-user</font>
<td><font size=1 face="Arial"> </font>
<br><font size=1 face="sans-serif"> To:
<wsif-user@ws.apache.org></font>
<br><font size=1 face="sans-serif"> cc:
</font>
<br><font size=1 face="sans-serif"> Subject:
Help -- WSIFException: Unable to find
an available port</font></table>
<br>
<br>
<br>
<br>
<br><font size=2><tt>Hi,<br>
</tt></font>
<br><font size=2><tt>I am trying to call a Catalog Service using DynamicInvoker
class.<br>
[Catalog service is the example from the WSIF article on Devchannel.org,<br>
and DynamicInvoker is used. Not the DynamicClient that comes along with<br>
the example]<br>
</tt></font>
<br><font size=2><tt>When I invoke the DynamicInvoker's main method from
a GUI class of mine,<br>
passing correct values in a String array, I encounter the "Unable
to<br>
find available port" exception.<br>
Code:<br>
String invokeString[] =<br>
{"http://127.0.0.1:8080/axis/services/catalog?wsdl","getPrice","2332"};<br>
DynamicInvoker.main(invokeString);<br>
</tt></font>
<br><font size=2><tt>However, when I invoke the same Catalog service using
the DynamicInvoker<br>
from the command line, I get the proper response to the service.<br>
</tt></font>
<br><font size=2><tt>Attached are the logs from both conditions.<br>
</tt></font>
<br><font size=2><tt>Can anyone throw some light on this..<br>
</tt></font>
<br><font size=2><tt>Thanks a tonne in advance,<br>
Meenakshi<br>
</tt></font>
<br><font size=2><tt>**************************Disclaimer************************************<br>
</tt></font>
<br><font size=2><tt>Information contained in this E-MAIL being proprietary
to Wipro Limited is<br>
'privileged' and 'confidential' and intended for use only by the \
individual</tt></font> <br><font size=2><tt>or entity to which it is addressed. You \
are notified that any use, copying<br>
or dissemination of the information contained in the E-MAIL in any manner<br>
whatsoever is strictly prohibited.<br>
</tt></font>
<br><font size=2><tt>***************************************************************************</tt></font>
<br>
<br>
<br><font size=2 face="sans-serif">#### Logs.txt has been removed from
this note on May 13, 2003 by Nirmal Mukhi</font>
<br>
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