# Use "Surname" instead of "Family name" in all English locales (en_US, en_GB, en_IE, etc.).
UserType.familyName=Surname
Custom translations
MidPoint supports custom UI translations without requiring a custom build.
Custom translations can be used to adjust localization of certain properties in a given language.
The property translations are placed in .properties files in the ${midpoint.home}/localization/ directory.
MidPoint loads these files at startup and merges them with the built-in translations.
Localization property file naming conventions
MidPoint uses two localization resource bundles, each with locale-specific variants:
schema_<LOCALE>.properties-
Contains keys for data-model elements: object types, property names, container types, enumeration values, and similar schema-level terms. Keys follow the pattern
<TypeName>.<propertyName>, where<TypeName>is the XSD type name and<propertyName>is the item name. `Midpoint_<LOCALE>.properties-
Contains keys for GUI labels, messages, button captions, page titles, operation names, and other UI-level strings.
The filename locale suffix follows the ISO 639 and ISO 3166 conventions;
the suffix must correspond to the locale for which the property file is intended: e.g., Midpoint_de.properties for German or schema_fr_CH.properties for Swiss French.
A file without a locale suffix (for example, Midpoint.properties) serves as the fallback default, affecting all locales that do not provide their own translation for a given key.
Structure of localization property files
The property localization files are standard Java .properties files.
Each line contains one key-value pair, separated by an equals sign (=).
Lines beginning with hash (#) are comments.
Non-ASCII characters may be escaped as Unicode sequences (for example, \u010d for č).
schema_en.properties localization fileThe above localization override can be seen in the GUI as follows:
Where to find available localization keys
The authoritative source for all built-in keys is the midpoint-localization repository on GitHub. It contains the following files relevant to custom translations:
-
localization/schema.properties— schema keys -
localization/Midpoint.properties— GUI keys -
Locale-specific variants of the files, such as
Midpoint_en.properties,Midpoint_fr.properties, etc.