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Posted to dev@tuscany.apache.org by "Matthew Sykes (JIRA)" <tu...@ws.apache.org> on 2007/01/13 20:15:27 UTC
[jira] Created: (TUSCANY-1052) Bi-directional intefaces are assumed
to be non-blocking but are not required to be
Bi-directional intefaces are assumed to be non-blocking but are not required to be
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Key: TUSCANY-1052
URL: https://issues.apache.org/jira/browse/TUSCANY-1052
Project: Tuscany
Issue Type: Bug
Components: Java SCA Core
Affects Versions: Java-M2, Java-M3
Environment: Tuscany revision 495535
Reporter: Matthew Sykes
Fix For: Java-M3
Tuscany assumes that the forward operation of a bi-directional interface is non-blocking with respect to the client while the spec does not require that. Based on this assumption, Tuscany's implementation treats the forward operation as if it never returns anything but void and does not raise exceptions. This assumption generally results in an NPE on the client as the NonBlockingBridgingInterceptor was used in wiring.
For further information, please see the development list thread associated http://www.mail-archive.com/tuscany-dev@ws.apache.org/msg12511.html .
According to that thread, this behavior is not compliant with the Assembly specification.
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[jira] Closed: (TUSCANY-1052) Bi-directional intefaces are assumed
to be non-blocking but are not required to be
Posted by "Jim Marino (JIRA)" <tu...@ws.apache.org>.
[ https://issues.apache.org/jira/browse/TUSCANY-1052?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jim Marino closed TUSCANY-1052.
-------------------------------
Resolution: Fixed
Fix Version/s: (was: Java-SCA-M3)
Java-SCA-2.0-Alpha
> Bi-directional intefaces are assumed to be non-blocking but are not required to be
> ----------------------------------------------------------------------------------
>
> Key: TUSCANY-1052
> URL: https://issues.apache.org/jira/browse/TUSCANY-1052
> Project: Tuscany
> Issue Type: Bug
> Components: Java SCA Core
> Affects Versions: Java-M2, Java-SCA-M3
> Environment: Tuscany revision 495535
> Reporter: Matthew Sykes
> Fix For: Java-SCA-2.0-Alpha
>
>
> Tuscany assumes that the forward operation of a bi-directional interface is non-blocking with respect to the client while the spec does not require that. Based on this assumption, Tuscany's implementation treats the forward operation as if it never returns anything but void and does not raise exceptions. This assumption generally results in an NPE on the client as the NonBlockingBridgingInterceptor was used in wiring.
> For further information, please see the development list threads associated with http://www.mail-archive.com/tuscany-dev@ws.apache.org/msg12511.html and http://www.mail-archive.com/tuscany-dev@ws.apache.org/msg12780.html .
> According to those threads, this behavior is not compliant with the Assembly specification as written.
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[jira] Updated: (TUSCANY-1052) Bi-directional intefaces are assumed
to be non-blocking but are not required to be
Posted by "Matthew Sykes (JIRA)" <tu...@ws.apache.org>.
[ https://issues.apache.org/jira/browse/TUSCANY-1052?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Matthew Sykes updated TUSCANY-1052:
-----------------------------------
Description:
Tuscany assumes that the forward operation of a bi-directional interface is non-blocking with respect to the client while the spec does not require that. Based on this assumption, Tuscany's implementation treats the forward operation as if it never returns anything but void and does not raise exceptions. This assumption generally results in an NPE on the client as the NonBlockingBridgingInterceptor was used in wiring.
For further information, please see the development list threads associated with http://www.mail-archive.com/tuscany-dev@ws.apache.org/msg12511.html and http://www.mail-archive.com/tuscany-dev@ws.apache.org/msg12780.html .
According to those threads, this behavior is not compliant with the Assembly specification as written.
was:
Tuscany assumes that the forward operation of a bi-directional interface is non-blocking with respect to the client while the spec does not require that. Based on this assumption, Tuscany's implementation treats the forward operation as if it never returns anything but void and does not raise exceptions. This assumption generally results in an NPE on the client as the NonBlockingBridgingInterceptor was used in wiring.
For further information, please see the development list thread associated http://www.mail-archive.com/tuscany-dev@ws.apache.org/msg12511.html .
According to that thread, this behavior is not compliant with the Assembly specification.
Added additional message pointer.
> Bi-directional intefaces are assumed to be non-blocking but are not required to be
> ----------------------------------------------------------------------------------
>
> Key: TUSCANY-1052
> URL: https://issues.apache.org/jira/browse/TUSCANY-1052
> Project: Tuscany
> Issue Type: Bug
> Components: Java SCA Core
> Affects Versions: Java-M2, Java-M3
> Environment: Tuscany revision 495535
> Reporter: Matthew Sykes
> Fix For: Java-M3
>
>
> Tuscany assumes that the forward operation of a bi-directional interface is non-blocking with respect to the client while the spec does not require that. Based on this assumption, Tuscany's implementation treats the forward operation as if it never returns anything but void and does not raise exceptions. This assumption generally results in an NPE on the client as the NonBlockingBridgingInterceptor was used in wiring.
> For further information, please see the development list threads associated with http://www.mail-archive.com/tuscany-dev@ws.apache.org/msg12511.html and http://www.mail-archive.com/tuscany-dev@ws.apache.org/msg12780.html .
> According to those threads, this behavior is not compliant with the Assembly specification as written.
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