[Middlegen-user] Cascade-delete

Discussion:

Ben Litchfield

2003-10-06 21:52:06 UTC

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Is it possible to set the cascade-delete option for a relationship?

Ben

Eivind Waaler

2003-10-07 05:08:08 UTC

Permalink

That has not been added to Middlegen yet. It sould be a pretty easy task
to update the entitybean plugin with a setting for this, since xdoclet
supports it on the @ejb.relation tag:

http://www.xdoclet.org/tags/ejb-tags.html#@ejb.relation%20(0..1)

.eivind

Post by Ben Litchfield
Is it possible to set the cascade-delete option for a relationship?
Ben
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Ben Litchfield

2003-10-07 14:18:04 UTC

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Of course to do it right I would want to update the middlegen GUI to allow
a user to click on a relationship and select a cascade-delete option for
either side of the relationship. Maybe I can work on that. I assume
people would want the default to be false for all relationships.

Ben

Post by Eivind Waaler
That has not been added to Middlegen yet. It sould be a pretty easy task
to update the entitybean plugin with a setting for this, since xdoclet
.eivind

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Eivind Waaler

2003-10-07 18:37:04 UTC

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Sounds like a good improvement. Ideally all options available in xdoclet
tags should be in the middlegen gui/preferences as well :-)

Probably smart to keep default options the same as leaving the xdoclet tag
out, so the behavior doesn't change compared to older versions.

Submit any changes you do as patches in the middlegen jira:
http://jira.codehaus.org/secure/BrowseProject.jspa?id=10110

.eivind

Post by Ben Litchfield
Of course to do it right I would want to update the middlegen GUI to allow
a user to click on a relationship and select a cascade-delete option for
either side of the relationship. Maybe I can work on that. I assume
people would want the default to be false for all relationships.
Ben

Post by Eivind Waaler
That has not been added to Middlegen yet. It sould be a pretty easy task
to update the entitybean plugin with a setting for this, since xdoclet
.eivind