The following list describes the items required in order for Derby to provide localized
messages.
- You must have the locale-specific Derby jar
file. Derby provides such
jars for only some locales. You will find the locale jar files in the /lib
directory in your Derby installation.
- The locale-specific Derby jar
file must be in the classpath.
The locale-specific Derby jar
file is named derbyLocale_ll_CC.jar,
where ll is the two-letter code for language, and CC is the
two-letter code for country. For example, the name of the jar file for error
messages for the German locale is derbyLocale_de_DE.jar.
Derby supports the following
locales: 
- derbyLocale_cs.jar -
Czech 
- derbyLocale_de_DE.jar -
German 
- derbyLocale_es.jar
- Spanish 
- derbyLocale_fr.jar
- French 
- derbyLocale_hu.jar
- Hungarian 
- derbyLocale_it.jar
- Italian 
- derbyLocale_ja_JP.jar
- Japanese 
- derbyLocale_ko_KR.jar
- Korean 
- derbyLocale_pl.jar
- Polish 
- derbyLocale_pt_BR.jar
- Brazilian Portuguese 
- derbyLocale_ru.jar
- Russian 
- derbyLocale_zh_CN.jar
- Simplified Chinese 
- derbyLocale_zh_TW.jar
- Traditional Chinese