com.optimaize.langdetect.profiles.OldLangProfileConverter Maven / Gradle / Ivy
package com.optimaize.langdetect.profiles;
import com.optimaize.langdetect.cybozu.util.LangProfile;
import com.optimaize.langdetect.i18n.LdLocale;
import java.util.Map;
/**
* Converts an old {@link LangProfile} to a new {@link LanguageProfile}.
*
* @author Fabian Kessler
*/
public class OldLangProfileConverter {
public static LanguageProfile convert(LangProfile langProfile) {
LdLocale locale;
try {
locale = LdLocale.fromString(langProfile.getName());
} catch (Exception e) {
throw new RuntimeException("Profile file name logic was changed in v0.5, please update your custom profiles!", e);
}
LanguageProfileBuilder builder = new LanguageProfileBuilder(locale);
for (Map.Entry entry : langProfile.getFreq().entrySet()) {
builder.addGram(entry.getKey(), entry.getValue());
}
return builder.build();
}
}