maven torque goal problem ? (plugin not installed ?)

[Bogdan Vatkov <bv...@globaltech-bg.com>]

Hi all,
I have done all the tasks that are described in Maven Howto from

http://db.apache.org/torque/maven-howto.html

and tried to generate om:
the result is the following:

H:\PROJECTS\GlobalServicesWeb\external\torque-gen-3.1>maven torque:om
 __  __
|  \/  |__ _Apache__ ___
| |\/| / _` \ V / -_) ' \  ~ intelligent projects ~
|_|  |_\__,_|\_/\___|_||_|  v. 1.0-rc2


BUILD FAILED
File...... file:/C:/Documents and Settings/bogdan/.maven/plugins/maven-torque-plugin-3.2-dev/plugin.jelly
Element... uptodate
Line...... 202
Column.... 82
H:\PROJECTS\GlobalServicesWeb\external\torque-gen-3.1\src\schema not found.
Total time: 5 seconds
Finished at: Fri Apr 16 18:22:34 EEST 2004


any clues ?

thanx in advance

bogdan

Re: one-many object mappings

[sk...@engr.uky.edu]

Hi,

First I will explain what I understand of your question -
You have an entity X which has many Y refering to it 
through a foreign key in Y. And you want to get all Y's 
that refer to X as a List.

It THAT is what you wanted, there is already one such
function available in Torque. You can do X.getYs() and
it will return a List of all Ys that refer to X. This IS a "s" after the "Y" in 
the function name. You can then do something like this-

List Ylist = X.getYs();
Iterator i = Ylist.iterator();
while (i.hasNext())
{
 Y yobj = (Y) i.next();
 /* Do something in yobj. */
}

Hope this helps.

~Sarav

Quoting Rob Gordon <rg...@mwt.net>:

> Hi--
> 
> Anyone have any experience with one-many mappings in schema?
> Is it possible?  Basically, I want  something like getBasedOnForeignKey
> to return a List, not a single object.
> 
> Rob
> 
> 
> 
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> To unsubscribe, e-mail: torque-user-unsubscribe@db.apache.org
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> 
> 




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RE: one-many object mappings

[Daniel Huang <da...@cisco.com>]

If your table OBJ has a foreign key into table A, torgue will generate
A.getObjs() that returns a list of OBJs whose foreign key equals the primary
key of the A being called from.

Regards,
Daniel

-----Original Message-----
From: Rob Gordon [mailto:rgordon@mwt.net]
Sent: Monday, April 19, 2004 6:56 AM
To: Apache Torque Users List
Subject: one-many object mappings

Hi--

Anyone have any experience with one-many mappings in schema?
Is it possible?  Basically, I want  something like getBasedOnForeignKey
to return a List, not a single object.

Rob



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one-many object mappings

[Rob Gordon <rg...@mwt.net>]

Hi--

Anyone have any experience with one-many mappings in schema?
Is it possible?  Basically, I want  something like getBasedOnForeignKey
to return a List, not a single object.

Rob



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