I agree - looks great Christian!
Matt
> -Original Message-
> From: Max Rydahl Andersen [mailto:[EMAIL PROTECTED]
> Sent: Sunday, February 16, 2003 5:54 AM
> To: [EMAIL PROTECTED]
> Subject: Re: [Hibernate] New Wiki style
>
>
> Looks nice :)
>
> /max
>
> - Original Message -
>
(before doFilter) and it fixed the problem.
Thanks for listening,
Matt
> -----Original Message-
> From: Raible, Matt
> Sent: Thursday, February 06, 2003 3:52 PM
> To: '[EMAIL PROTECTED]'
> Subject: RE: [Hibernate] Error: cannot modify a column which maps to a
>
13Processor[11009][4]] JDBCExceptionReporter.logExceptions(42) |
ORA-01779: cannot modify
a column which maps to a non key-preserved table
Thanks,
Matt
> -Original Message-----
> From: Raible, Matt
> Sent: Thursday, February 06, 2003 3:39 PM
> To: '[EMAIL PROTECTED]'
> Subject: [H
I'm getting the following error when I login -> ActionFilter gets user's
information -> UserAction class gets more information:
2003-02-06 15:29:43,312 ERROR
cirrus.hibernate.helpers.JDBCExceptionReporter - ORA-01779: cannot modify a
column which maps to a non key-preserved table
If I login ->
> my connections, so this isn't a problem for me either. I
> would, however,
> like to eventually move to an app server provided datasource. I wonder
> how I will run my tests then...?
>
> Joe
>
> > -Original Message-
> > From: [EMAIL PROTECTED]
>
I get it - I guess I'll just keep with my old
JNDI-for-web/Datastore-for-tests method then.
Thanks,
Matt
> -Original Message-
> From: Jason Carreira [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, February 05, 2003 1:40 PM
> To: Raible, Matt; [EMAIL PROTECTED]
> Sub
I tried using this, but I'm getting the following exception:
[junit] DEBUG [main] ServiceLocator.(44) | Looking up Session in
JNDI
[junit] INFO [main] ServiceLocator.(49) | error communicating with
JNDI, assuming testcase
[junit] FATAL [main] DatasourceConnectionProvider.configure(44)
I tried you suggestion, in the following composite-id form:
And now I get:
[junit] org.appfuse.persistence.DAOException:
cirrus.hibernate.MappingException: An association
refers to an unmapped class: java.lang.Long
So I thought, "hmmm, maybe the
Has the syntax for specifying one-to-many changed for 2.0... I'm trying to
work through the new documentation and get my parent - composite-id child
working, and noticed the following that doesn't work with 1.2.x:
For 1.2.x, it should be:
Thanks,
Matt
---
I added some debug parameters, and you're right that the lookup happens each
time. It sounds to me like the HibernateSession class could be enhanced to
allow only one lookup. Here is a first stab at it:
public class HibernateSession {
//~ Static fields/initializers
==
ct: RE: [Hibernate] Obtaining session in a filter
>
>
> > From: Raible, Matt [mailto:[EMAIL PROTECTED]
> >
> > BTW - your filter complains about setting a static variable
> > from a non-static context: this.factory =
> > (SessionFactory)ctx.lookup(facto
You can remedy this problem with MySQL by adding autoReconnect=true in your
JDBC URL. For instance:
jdbc:mysql://localhost/mydatabase?autoReconnect=true
I've also heard that adding a validationQuery parameter will have a similar
effect (at least with Oracle):
validationQuer
[EMAIL PROTECTED]
> Subject: RE: [Hibernate] Obtaining session in a filter
>
>
> I just added my filter to the Wiki; I recommend using that :-)
>
> http://hibernate.bluemars.net/43.html
>
> Jeff Schnitzer
> [EMAIL PROTECTED]
>
> > -Original Message--
I'm trying to migrate my app to use a Session at the UI level, and to pass
this session down to my services and persistence layers. In my Filter, I'm
basically calling a HibernateSession class which looks like the ThreadLocal
pattern from the design patterns on the wiki. Below is my doFilter meth
I just did a fresh checkout from CVS and updated my hibernate version. I
can still retrieve data (and children) just fine, but not save it.
I noticed now that 's "unsaved-value" only allows "any" and
"none" - however, neither of these work for me:
res
Gavin,
Can you send me a hint on how to patch the composite-id bug myself?
Thanks,
Matt
---
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Is it possible that saveOrUpdate will not work for the children of this
object, and I have to use update(obj, id) instead? Damn, I thought
hibernate was easy and now it's kicking my ass! It's probably something
super simple and I'm just not seeing it. To re-iterate (I know you guys
hate me by no
D_NUM ) values (
?, ?, ?, ?, ?, ?, ?, ?,
?, ? )
I'll try downloading 1.2.2 and see if that helps.
Matt
> -Original Message-
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
> Sent: Monday, January 20, 2003 6:04 PM
> To: Raible, Matt
> Cc: '[EMAIL PROTECTED]'
hould do an insert or an update? By the
equals method in my CompositeId?
Thanks,
Matt
> -Original Message-
> From: Raible, Matt
> Sent: Monday, January 20, 2003 4:43 PM
> To: '[EMAIL PROTECTED]'
> Subject: RE: [Hibernate] Saving Children with composite-id
>
ideas? If this is *supposed* to work, then maybe there's a 3rd primary
key on the CMCF_MPS table I'm not aware of.
Thanks,
Matt
> -Original Message-
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
> Sent: Monday, January 20, 2003 4:14 PM
> To: Raible, Matt
I have a composite-id element in a child object:
The CCRRecordPK class has two properties, ccrId and recordNum, both are
java.lang.Long.
In it's parent, I want to correctly map to this child, but I can't seem to
figure out the mapping - and couldn't fi
Just a thought - could this be fixed by creating a composite-id class for my
child objects? I haven't done that yet, I'm still using:
Thanks,
Matt
-Original Message-----
From: Raible, Matt
Sent: Thursday, January 16, 2003 4:34 PM
T
(grumbles after sending blank e-mail ... damn outlook)
I am getting and saving an object (with children) using the following
testscase:
public void testSaveCMCFMaster() throws Exception {
CMCFMaster c = dao.getCMCFMaster(new Long(105));
assertTrue(c != null);
I am getting and saving an object (with children) using the following
testscase:
---
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January 12, 2003 1:49 AM
To: Raible, Matt; [EMAIL PROTECTED]
Subject: Re: [Hibernate] List -> ArrayList
try this :
public Object convert(Class type, Object value) {
if (log.isDebugEnabled()) {
log.debug("entering 'convert' method");
}
// for a null
I'm guessing this might be b/c I have a single primary key defined in my
mapping file, and there are actually multiple records in this table with
that primary key.
Thanks,
Matt
-Original Message-
From: Raible, Matt
Sent: Tuesday, January 14, 2003 12:33 PM
To: '[EMAIL
I have the following hibernate code that queries a table and brings back
rows. Hibernate brings back the proper number of rows (3), but each object
(row) is identical - the first one.
StringBuffer query = new StringBuffer();
query.append("from cr in class
com.comcast.cable.dmc.itd
I have a mapping with the following child (bag) declared in the hbm.xml
file:
This works fine, but the true primary key is two columns:
But when I try with the
Is it possible to add some sort of filtering to the following mapping?
---
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Is it possible to add some sort of filtering to the following mapping?
It's be great to do something like add a where clause to this mapping. I
briefly looked through the docs, but didn't see anything.
Thanks,
Matt
Beautiful - worked like a charm! You've made my day ;-)
Matt
-Original Message-
From: Juozas Baliuka [mailto:[EMAIL PROTECTED]
Sent: Sunday, January 12, 2003 1:49 AM
To: Raible, Matt; [EMAIL PROTECTED]
Subject: Re: [Hibernate] List -> ArrayList
try this :
public Object
I am trying to use hibernate to accomodate a difficult database design. I
have a table (let's call it child) that has:
id
parent_id
signal_id
name
signal_name
signal_action
There is a parent table, and I have a Parent object for that table. To help
me display all of this information on the UI,
tingMethodAccessorImpl
.java
:25)
-Original Message-
From: Viktor Szathmary [mailto:[EMAIL PROTECTED]
Sent: Saturday, January 11, 2003 3:36 PM
To: Raible, Matt; [EMAIL PROTECTED]
Subject: Re: [Hibernate] List -> ArrayList
hi,
On Sat, 11 Jan 2003 14:34:36 -0700, "Raible, Matt&q
I have a List in my User object that I want to convert to an ArrayList on my
UserForm using BeanUtils.copyProperties. I can register a customer
converter, but I need to translate cirrus.hibernate.collections.Bag into an
ArrayList. I can't seem to find an Javadocs on this class - any ideas or
sugg
Will the Codegenerator of the future
(http://hibernate.bluemars.net/52.html#17) replace the current
ReverseGenerator? What I mean is that I have used the ReverseGenerator to
create a TableName.java class and it's accompanying TableName.hbm.xml. This
works great and I applaud you all on making thi
I am using a hibernate.properties file, as well as a hibernate.cfg.xml. The
hibernate.properties file is used for running JUnit tests, and the
hibernate.cfg.xml is used for running Hibernate in Tomcat. (Note: it chokes
when both files are deployed).
I'm wondering if there is a way to "generate"
Are there any plans for getting a better (searchable) archive for this
mailing list? I really like the one at mail-archive - I know the XDoclet
team uses it.
Matt
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SourceForge Enterprise Edition + IBM +
I'm guessing the best way to call prepared statements is with JDBC, rather
than Hibernate. Correct?
Thanks,
Matt
---
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ay to do it.
Thanks,
Matt
-Original Message-
From: Raible, Matt
Sent: Friday, January 03, 2003 1:07 PM
To: '[EMAIL PROTECTED]'
Subject: RE: [Hibernate] Getting a sorted list of results
And so it begins - I eliminated about 100 lines of code by passing in a List
And so it begins - I eliminated about 100 lines of code by passing in a List
of longs, vs. a List of objects with their id's set. Thank you from the
bottom of my heart ;)
Matt
- Forwarded message -
> This *looks* to be exactly what I'm looking for, however, I'm getting an
t.add(h);
List listWithNames = new ArrayList(headendList.size());
listWithNames = dao.getHeadendNames(headendList);
Thanks,
Matt
-Original Message-
From: Gavin King [mailto:[EMAIL PROTECTED]
Sent: Thursday, January 02, 2003 7:56 PM
To: Raible, Matt;
I am using the following method to get back a list of objects based on ids.
What I would prefer is to get back a list of objects sorted by object.name.
I know there's an easier way to do this with hibernate, but I can't seem to
find it.
// loop through the list of headend ids and get t
rId, Hibernate.STRING);
List msoList = (List) ses.find("select distinct cct_user.msoId " + qry,
userId, Hibernate.STRING);
If there's a better way, please let me know as this seems like kindof a
kludge.
Matt
-Original Message-
From: Konstantin Priblouda [mailto:[EMAIL P
I'm getting the following error when using Hibernate as my persistence
layer:
java.sql.SQLException: ORA-02391: exceeded simultaneous SESSIONS_PER_USER
limit ORA-02063: preceding line from NAS_AC_72
ORA-02391: exceeded simultaneous SESSIONS_PER_USER limit ORA-02063:
preceding line from NAS_AC_72
I have to rows in my "user" table and I expect to get two rows of data back.
However, the following query returns two items in the list, but they're the
same:
List users = (List) ses.find("from cct_user in class
com.cable.comcast.dmc.itd.cct.persistence.User where cct_user.userId=?",
userId, Hiber
I have two tables that are very simple
code_category
-
category_id
category_name
code_reference
-
code_id
category_id
code_desc
Is it possible to combine these into one object in Hibernate? All I've read
seem to indicate that these should be separate objects. Is it best
How do I convert the following Oracle query to a hiberate?
select ccr_master_sq.nextval from dual;
Here's a WAG:
ccr_master_sq.nextval
dual
Is this correct?
Thanks,
Matt
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This sf.net email is sponsored by:Th
Is it possible to create the following with xdoclet tags?
I generated this from our database, and now want to map back to it using
XDoclet.
Thanks,
Matt
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December 20, 2002 5:57 PM
To: Raible, Matt
Cc: [EMAIL PROTECTED]
Subject: RE: [Hibernate] Oracle error
>
> Here's the SQL that Hibernate is generating for me:
>
> [junit] Hibernate: SELECT user.user_id as user_id,
> user.changed_by as changed_by, user.created_by
in King [mailto:[EMAIL PROTECTED]
Sent: Friday, December 20, 2002 3:57 PM
To: Raible, Matt
Cc: [EMAIL PROTECTED]
Subject: RE: [Hibernate] Oracle error
Correct QL syntax is:
from user in class
com.cable.comcast.dmc.itd.cct.persistence.User
where user.username=?
:)
> -Original Message
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