0bfeae4553
Match the changes in com.samskivert.jdbc.* by ridding ourselves of static column defining SQL strings. Also give ValueGenerators an option to calculate their initial value based on MAX() of the column for which values are being generated. As part of this we also make sure to initialize new ValueGenerators after all migrations take place, and add a way for them to clean up after themselves as well.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2234 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-10-11 18:14:49 +00:00
1e50256ca2
Don't pass around and store column definitions as SQL strings, but introduce an object to contain that data. PostgreSQL's extensions does column alteration in individual tweaks, where MySQL just accepts a raw string and figures out what to do.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2233 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-10-11 18:12:37 +00:00
05b6eb6fd9
Add a default handleFailure() implementation like PersistingUnit.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2232 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-10-08 23:58:40 +00:00
08cbbc0b0f
Per Sarah: only strip the hostname if we have reason to believe we have a
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hostname (foo.bar.com), prepend a "." to what appears to be a hostless domain
(bar.com), and don't call setDomain() at all if we don't have someting that
looks like a domain (localhost).
git-svn-id: https://samskivert.googlecode.com/svn/trunk@2231 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-10-08 21:38:35 +00:00
df9f08d316
Per Mike T: we may want to create an array list of type B and then sort it
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using a comparator on type A which is a superclass of B.
git-svn-id: https://samskivert.googlecode.com/svn/trunk@2230 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-10-08 15:17:34 +00:00
b43faf07ec
Fixed @Transient handling.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2229 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-09-27 16:57:05 +00:00
1eb87ed0f3
Let's not downgrade our databases.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2228 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-09-26 21:40:18 +00:00
dd9d9df690
Catch IOException when writing our response so that we don't freak out if the
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client ungracefully stops listening to us.
git-svn-id: https://samskivert.googlecode.com/svn/trunk@2227 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-09-24 16:42:37 +00:00
e0d4d4302e
getFullTextIndex() is not expected to return null, so throw an informative
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exception if it would rather than letting the caller NPE. Also switched to
the Zell-style single-letter studly _pClass.
git-svn-id: https://samskivert.googlecode.com/svn/trunk@2226 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-09-19 17:52:18 +00:00
ada6b6d872
We need to look for FTI declarations in superclasses, too, just as we already do with @Entity indexes and @Table unique constraints. Ripped out the pointless RecordMetaData while I was at it. This is a lot cleaner.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2225 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-09-19 00:13:19 +00:00
47c4d1cc12
Aii, indexes and triggers reside in the database-wide namespace and have to be qualified. I'll need to cook up migrations for the places where we already use FTS...
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2224 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-09-19 00:11:46 +00:00
aa8179542c
Added a standard traverse-and-filter cache invalidator.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2223 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-09-18 00:08:32 +00:00
3aa217ffb7
Ignore @Transient annotated fields when generating persistent field constants.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2222 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-09-17 18:23:40 +00:00
bcd7f3df8d
Wrapped long lines.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2221 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-09-10 20:44:11 +00:00
e45cd42c31
Added Charlie's adjustSize method.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2220 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-30 21:52:34 +00:00
1a2cd499ba
Need both junit4 and junit-3.7
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2219 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-29 21:50:11 +00:00
dc2ba271cf
Updated the README for external users of the library. Switched to junit4 and a
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version agnostic servlet-api.jar.
git-svn-id: https://samskivert.googlecode.com/svn/trunk@2218 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-28 20:18:12 +00:00
f2e59a1107
Let's note what we're doing here.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2217 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-27 16:22:46 +00:00
85fe8b09c3
Fall back to the simple case: a query on a concrete record without overrides can be stripped of all JOINs and external WHERE clauses in the second pass.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2216 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-27 16:11:26 +00:00
f7ee27230c
We can't replace the original WHERE clause while keeping the original JOINs. Unfortunately, figuring out precisely which JOINs may be safely deleted seems rather complicated. For now, trust the database to do the right thing when our second-pass query is identical to the first one, except with an additional WHERE condition that restricts the primary key columns according to the results of the first pass.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2215 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-24 16:22:27 +00:00
968a0d8f02
I'm assuming it's valid for a CachedValue to exist but have a null value as we
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properly ignore those elsewhere, so we should ignore them when traversing the
cache as well.
git-svn-id: https://samskivert.googlecode.com/svn/trunk@2214 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-24 01:46:40 +00:00
c672fb0184
More useful debug information.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2213 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-24 01:13:27 +00:00
f0be01f851
Let's not stick a fork in things if we don't have to. This is rendering Whirled
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inoperable right now, but just returning what we got would be perfectly fine.
git-svn-id: https://samskivert.googlecode.com/svn/trunk@2212 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-24 01:07:45 +00:00
c61110e348
Replace insane implementation with one that does not rely on the database to magically know in which order we want results returned.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2211 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-22 20:30:20 +00:00
5a62ad7962
git-svn-id: https://samskivert.googlecode.com/svn/trunk@2210 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-22 18:19:40 +00:00
6e232554c1
shadowOf is never null, rather it is the default value (PersistentRecord.class)
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which we should studiously ignore.
git-svn-id: https://samskivert.googlecode.com/svn/trunk@2209 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-22 18:03:44 +00:00
652a77cd4f
Yet another attempt at glorious audacity, after the realization that different kinds of clauses really do need to handle overrides differently. This should re-enable cache-friendly collection queries even on clones, which are the most complex things we do.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2208 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-22 17:44:06 +00:00
16302a71b9
Automatically bring any shadowOf class into play without an explicit FromOverride clause. This needs some more thought.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2207 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-22 17:40:48 +00:00
5b22ae2d69
Even in load() we can be without a where clause, for e.g. loading a count(*) style record.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2206 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-22 17:18:15 +00:00
3bc33872c5
If we declare an entity-level @Computed(shadowOf=...) then use that class as the default FROM table, duh.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2205 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-22 05:55:57 +00:00
0be54aa3ae
Hack in a default value for integer types so that Postgres doesn't freak out
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when we add a new non-null integer column. Maybe we should just specify default
values for all our integer columns, but decades of programming history point
toward zero as a pretty sensible default.
git-svn-id: https://samskivert.googlecode.com/svn/trunk@2204 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-22 02:40:44 +00:00
ed88407fe9
Don't depend on MySQL TIMESTAMP column behavior.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2203 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-22 02:28:06 +00:00
b97e3c20d3
Break a much gentler FieldDefinition out of FieldOverride. The former *must* be supplied for any computed field; the latter must *only* be supplied for fields that would otherwise reference concrete columns. This lets us be more intelligent about what we expand where. Also bring back the old semi-conservative selection criterion for two-pass cache-happy collection queries; it gets simply too hairy when parts of an object's primary key comes from a separate table.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2202 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-21 23:11:14 +00:00
7434384261
Small formatting tweaks.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2201 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-21 21:40:31 +00:00
d31d988945
Note our transition before we apply it so that multiple processes don't run the
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same transition and then all note that they ran it.
git-svn-id: https://samskivert.googlecode.com/svn/trunk@2200 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-21 21:39:28 +00:00
2a9afb6bc5
Turn off field overrides when evaluating a join condition. This is all getting hairy -- sometimes you want FooRecord.BAR_C to point to the field 'under' the override, sometimes you want the actual overide expression. Hrm. Michael feels we probably shouldn't do any field expansion magic past the FROM clause. I am hoping we can preserve some of it in some intuitive way. This is a stop gap measure.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2199 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-21 19:06:55 +00:00
aec84a3432
git-svn-id: https://samskivert.googlecode.com/svn/trunk@2198 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-21 15:07:07 +00:00
b3886e92fe
Generalize the automatic key value generation code so that it works on any column, and on any number of columns within a record.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2197 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-21 15:02:12 +00:00
795e6d9536
Let's explain that a bit more hands-on
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2196 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-20 18:54:40 +00:00
3e9da62572
Fully respect the complexities of persistent records whenever we expand field references in a query. For example, a WHERE clause that operates on a field that's been overridden will correctly use the override. This is much more complicated than what we had before (which was fundamentally broken in its own way) so this patch could introduce strange behaviour. Please be on the lookout for SQL errors in your logs and/or data fields showing unexpected values.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2195 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-20 18:35:43 +00:00
1e9c4df219
Roll back 2192 with comment.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2194 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-17 22:24:37 +00:00
51daf9237a
git-svn-id: https://samskivert.googlecode.com/svn/trunk@2193 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-16 20:26:12 +00:00
a41f50cba5
Another place where it's safest to be explicit about whence the column comes.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2192 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-16 20:24:15 +00:00
0ac1b1cf46
We have to carefully convert the user's query input to the boolean lexeme language TO_TSQUERY() expects. We may ultimately have to do more complicated things here, too.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2191 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-16 16:54:52 +00:00
bfc74d92ea
Column migration in Postgres is more complicated. There may be other things
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than nullability that will fuck us in the future, but this'll do for now.
git-svn-id: https://samskivert.googlecode.com/svn/trunk@2190 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-15 23:35:20 +00:00
2ef61dbe17
Add the primary key on columns, not fields.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2189 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-15 22:18:54 +00:00
2a96e97d2c
Let's not force validation on every Tom, Dick and Harry. This is a little
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verbose, so maybe I'll change my mind again later and do something yet again
different.
git-svn-id: https://samskivert.googlecode.com/svn/trunk@2188 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-15 19:47:16 +00:00
242781749a
More sanity checking.
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git-svn-id: https://samskivert.googlecode.com/svn/trunk@2187 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-15 19:03:47 +00:00
c904aa1917
git-svn-id: https://samskivert.googlecode.com/svn/trunk@2186 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-15 19:00:50 +00:00
07cdffa7cd
Added some sanity checks to notice and catch programmer errors as early as
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possible.
git-svn-id: https://samskivert.googlecode.com/svn/trunk@2185 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2007-08-15 18:44:35 +00:00
zell