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https://issues.apache.org/jira/browse/DERBY-3176?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12540840
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Daniel John Debrunner commented on DERBY-3176:
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Well the main reason is that is how the code is intended to work :-) I was
mistaken in my earlier comment, the id indicates the base JDK level and the
boolean indicates its the J2ME subset. Just adding a new id without modifying
the rest of the code to handle this new type of id will not work.
There are modules that will work in J2ME CDC/Foundation 1.1 and J2SE 1.4, they
indicate this by specifying their id as 4 in modules.properties. Any module
that requires classes that are in J2SE 1.4 and not in the J2ME subset indicate
this by explicitly stating they need that class: E.g.
> J2ME support for phoneME platform disabled in 10.3
> --------------------------------------------------
>
> Key: DERBY-3176
> URL: https://issues.apache.org/jira/browse/DERBY-3176
> Project: Derby
> Issue Type: Bug
> Components: JDBC
> Affects Versions: 10.3.1.4
> Reporter: Rick Hillegas
> Assignee: Rick Hillegas
> Attachments: derby-3176-01-phoneME-aa.diff,
> derby-3176-01-phoneME-ab.diff, derby-3176-01-phoneME-ac.diff
>
>
> Derby 10.2 runs on the phoneME small device platform. However, on that
> platform Derby 10.3 fails to boot databases, complaining that Derby cannot
> find an appropriate implementation of DataValueFactory.
> For details on how to install and run the phoneME platform, please see
> http://blogs.sun.com/wittyman/entry/javadb_on_sun_javame_cdc These are great
> instructions but I needed to adjust them as follows:
> 1) I had to use 10.2 because 10.3 and the development mainline would not run
> on this platform
> 2) I needed to to set LD_LIBRARY_PATH so that the vm could find the necessary
> shared libraries.
> Here is the phoneME startup script which worked for me:
> #! /bin/bash
> #
> # Run an ij script in the phoneME vm
> #
> # $1 is the script to run
> export LD_LIBRARY_PATH=$CDC_HOME/lib
> cd ~/demo/tearoffToPhone/data
> $CDC_HOME/bin/cvm -Xbootclasspath/a:$JSR169_HOME/lib/jsr169.jar \
> -cp $DERBYJARS/derby.jar:$DERBYJARS/derbytools.jar \
> -Dij.dataSource=org.apache.derby.jdbc.EmbeddedSimpleDataSource \
> -Dij.dataSource.databaseName=sample \
> -Dij.dataSource.createDatabase=create \
> org.apache.derby.tools.ij $1
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