29 lines
748 B
Java
29 lines
748 B
Java
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package eu.siacs.conversations.utils;
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import com.google.common.collect.ImmutableMap;
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import java.util.Locale;
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import java.util.Map;
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public class LanguageUtils {
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private static final Map<String,String> LANGUAGE_MAP;
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static {
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ImmutableMap.Builder<String, String> builder = new ImmutableMap.Builder<>();
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builder.put("german","de");
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builder.put("deutsch","de");
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builder.put("english","en");
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builder.put("russian","ru");
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LANGUAGE_MAP = builder.build();
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}
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public static String convert(final String in) {
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if (in == null) {
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return null;
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}
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final String out = LANGUAGE_MAP.get(in.toLowerCase(Locale.US));
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return out == null ? in : out;
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}
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}
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