Connector Framework Server 23.2

# Language Detection

CFS can identify the language of a document, and write the name of the language to a document field. A front-end application could use this field to provide a way to filter documents by language. You can also use language detection to reject invalid documents (when a language cannot be detected).

Language detection can be configured as a post-import task. Set the `Post` parameter to `LangDetect` and specify the name of a configuration file section that contains the task settings. For example:

    [ImportTasks]
    Post0=LangDetect:LangDetectSettings

    [LangDetectSettings]
    LanguageDetectionDirectory=./filters/datafiles/
    OutputField=DetectedLanguage
    FailIfLanguageUnknown=TRUE

You must set the parameter `LanguageDetectionDirectory` to the path of the folder that contains the file `langdetect.dat`. The remaining parameters are optional. The parameter `OutputField` specifies the name of the document field to write the name of detected language to. By default, CFS rejects documents where it cannot detect a language but you can configure this by setting `FailIfLanguageUnknown`. To continue processing documents when a language cannot be detected, set `FailIfLanguageUnknown=FALSE`.

Copyright 2023 Open Text
Version 23.2 | Last updated March 2023

Send documentation feedback

Close

Send documentation feedback

To send feedback using your default email client, open an email window.

Otherwise, send your feedback and the information below to swpdl.idoldocsfeedback@microfocus.com.

We appreciate your feedback!

Product: IDOL Connector Framework Server 23.2

Topic Title: Language Detection