#74 New ingredients from QBrew recipe saved incorrectly

[Don Levey]

I don't think that anything changed since the last
working invocation (really!). However, now when
starting up and explicitly calling the 1.5 JRE I get:

[don@daedalus Strangebrew]$ j15 -jar strangebrew_fat.jar
DB Path: /home/don/Strangebrew/src/ca/strangebrew/data
Exception in thread "main"
java.lang.reflect.InvocationTargetException
at
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown
Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.simontuffs.onejar.Boot.run(Boot.java:247)
at com.simontuffs.onejar.Boot.main(Boot.java:105)
Caused by: java.lang.InternalError: Failed to invoke
main method
at
ca.strangebrew.ui.swing.dialogs.SplashWindow.invokeMain(SplashWindow.java:205)
at
ca.strangebrew.ui.swing.dialogs.Splash.main(Splash.java:26)
... 6 more
Caused by: java.lang.ArrayIndexOutOfBoundsException: 6
at
ca.strangebrew.Database.readHops(Database.java:252)
at ca.strangebrew.Database.readDB(Database.java:94)
at
ca.strangebrew.ui.swing.StrangeSwing.<init>(StrangeSwing.java:419)
at
ca.strangebrew.ui.swing.dialogs.SplashWindow.invokeMain(SplashWindow.java:202)
... 7 more
[don@daedalus Strangebrew]$ j15 -version
java version "1.5.0_07"
Java(TM) 2 Runtime Environment, Standard Edition (build
1.5.0_07-b03)
Java HotSpot(TM) Client VM (build 1.5.0_07-b03, mixed
mode, sharing)
[don@daedalus Strangebrew]$

[Don Levey]

Logged In: YES
user_id=908023

Additional notes:
Same platform (Fedora Core 5 smp)
The splash screen comes up and stays on the screen; will
terminate only when the user control-c to interrupt - not
seemingly using CPU after the crash.

[Drew]

Logged In: YES
user_id=1135612

Looks like the hops DB might be corrupted? If you look in
src/ca/strangebrew/data/ what hops* files do you see?
(Should be hops.csv) -- there might be a backup file too, if
the app found a new hop and added it to your db. If this is
the case, try replacing the hops.csv with the backup. If
it's the case, could you send me the new (bad) hops.csv file?

[Don Levey]

The hops database

[Don Levey]

Logged In: YES
user_id=908023

It looks like it may have been yeast, or both hops and
yeast. Here they are.

[Don Levey]

[Drew]

Logged In: YES
user_id=1135612

Looks like new ingredients picked up from a QBrew recipe get
saved incorrectly in the database, which causes severe
problems on the next startup.

[Don Levey]

Logged In: YES
user_id=908023

Interesting... I opened one of the recipes included with the
download bundle (don't remember which one, unfortunately).

[Don Levey]

[Drew]

Logged In: YES
user_id=1135612

I'm guessing it was housebest.qbrew -- it contains a hop
called "homegrown cascade", which was on the first corrupted
line. The problem was that hop objects (and yeast -
anything based on the ingredient object) don't initialize
their description, and a null string gets written as a line
break (or something) by CSVWriter.

Fixed in CVS, will be fixed in the next RC release.