Enable abi-check-plugin on relevant modules.

2 files changed, 672 insertions, 0 deletions

diff --git a/linguistics/abi-spec.json b/linguistics/abi-spec.json
new file mode 100644
index 00000000000..df8d008ec42
--- /dev/null
+++ b/linguistics/abi-spec.json
@@ -0,0 +1,656 @@
+{
+  "com.yahoo.language.Language": {
+    "superClass": "java.lang.Enum",
+    "interfaces": [],
+    "attributes": [
+      "public",
+      "final",
+      "enum"
+    ],
+    "methods": [
+      "public static com.yahoo.language.Language[] values()",
+      "public static com.yahoo.language.Language valueOf(java.lang.String)",
+      "public java.lang.String languageCode()",
+      "public boolean isCjk()",
+      "public static com.yahoo.language.Language fromLanguageTag(java.lang.String)",
+      "public static com.yahoo.language.Language fromLocale(java.util.Locale)",
+      "public static com.yahoo.language.Language fromEncoding(java.lang.String)"
+    ],
+    "fields": [
+      "public static final enum com.yahoo.language.Language UNKNOWN",
+      "public static final enum com.yahoo.language.Language ABKHAZIAN",
+      "public static final enum com.yahoo.language.Language AFAR",
+      "public static final enum com.yahoo.language.Language AFRIKAANS",
+      "public static final enum com.yahoo.language.Language ALBANIAN",
+      "public static final enum com.yahoo.language.Language AMHARIC",
+      "public static final enum com.yahoo.language.Language ARABIC",
+      "public static final enum com.yahoo.language.Language ARMENIAN",
+      "public static final enum com.yahoo.language.Language ASSAMESE",
+      "public static final enum com.yahoo.language.Language AYMARA",
+      "public static final enum com.yahoo.language.Language AZERBAIJANI",
+      "public static final enum com.yahoo.language.Language BASHKIR",
+      "public static final enum com.yahoo.language.Language BASQUE",
+      "public static final enum com.yahoo.language.Language BENGALI",
+      "public static final enum com.yahoo.language.Language BHUTANI",
+      "public static final enum com.yahoo.language.Language BIHARI",
+      "public static final enum com.yahoo.language.Language BISLAMA",
+      "public static final enum com.yahoo.language.Language BRETON",
+      "public static final enum com.yahoo.language.Language BUGINESE",
+      "public static final enum com.yahoo.language.Language BULGARIAN",
+      "public static final enum com.yahoo.language.Language BURMESE",
+      "public static final enum com.yahoo.language.Language BYELORUSSIAN",
+      "public static final enum com.yahoo.language.Language CAMBODIAN",
+      "public static final enum com.yahoo.language.Language CATALAN",
+      "public static final enum com.yahoo.language.Language CHEROKEE",
+      "public static final enum com.yahoo.language.Language CHINESE_SIMPLIFIED",
+      "public static final enum com.yahoo.language.Language CHINESE_TRADITIONAL",
+      "public static final enum com.yahoo.language.Language COPTIC",
+      "public static final enum com.yahoo.language.Language CORSICAN",
+      "public static final enum com.yahoo.language.Language CROATIAN",
+      "public static final enum com.yahoo.language.Language CZECH",
+      "public static final enum com.yahoo.language.Language DANISH",
+      "public static final enum com.yahoo.language.Language DIVEHI",
+      "public static final enum com.yahoo.language.Language DUTCH",
+      "public static final enum com.yahoo.language.Language ENGLISH",
+      "public static final enum com.yahoo.language.Language ESPERANTO",
+      "public static final enum com.yahoo.language.Language ESTONIAN",
+      "public static final enum com.yahoo.language.Language FAROESE",
+      "public static final enum com.yahoo.language.Language FIJI",
+      "public static final enum com.yahoo.language.Language FINNISH",
+      "public static final enum com.yahoo.language.Language FRENCH",
+      "public static final enum com.yahoo.language.Language FRISIAN",
+      "public static final enum com.yahoo.language.Language GALICIAN",
+      "public static final enum com.yahoo.language.Language GEORGIAN",
+      "public static final enum com.yahoo.language.Language GERMAN",
+      "public static final enum com.yahoo.language.Language GOTHIC",
+      "public static final enum com.yahoo.language.Language GREEK",
+      "public static final enum com.yahoo.language.Language GREENLANDIC",
+      "public static final enum com.yahoo.language.Language GUARANI",
+      "public static final enum com.yahoo.language.Language GUJARATI",
+      "public static final enum com.yahoo.language.Language HAUSA",
+      "public static final enum com.yahoo.language.Language HEBREW",
+      "public static final enum com.yahoo.language.Language HINDI",
+      "public static final enum com.yahoo.language.Language HUNGARIAN",
+      "public static final enum com.yahoo.language.Language ICELANDIC",
+      "public static final enum com.yahoo.language.Language INDONESIAN",
+      "public static final enum com.yahoo.language.Language INTERLINGUA",
+      "public static final enum com.yahoo.language.Language INTERLINGUE",
+      "public static final enum com.yahoo.language.Language INUKTITUT",
+      "public static final enum com.yahoo.language.Language INUPIAK",
+      "public static final enum com.yahoo.language.Language IRISH",
+      "public static final enum com.yahoo.language.Language ITALIAN",
+      "public static final enum com.yahoo.language.Language JAPANESE",
+      "public static final enum com.yahoo.language.Language JAVANESE",
+      "public static final enum com.yahoo.language.Language KANNADA",
+      "public static final enum com.yahoo.language.Language KASHMIRI",
+      "public static final enum com.yahoo.language.Language KAZAKH",
+      "public static final enum com.yahoo.language.Language KINYARWANDA",
+      "public static final enum com.yahoo.language.Language KIRGHIZ",
+      "public static final enum com.yahoo.language.Language KIRUNDI",
+      "public static final enum com.yahoo.language.Language KOREAN",
+      "public static final enum com.yahoo.language.Language KURDISH",
+      "public static final enum com.yahoo.language.Language LAOTHIAN",
+      "public static final enum com.yahoo.language.Language LATIN",
+      "public static final enum com.yahoo.language.Language LATVIAN",
+      "public static final enum com.yahoo.language.Language LINGALA",
+      "public static final enum com.yahoo.language.Language LITHUANIAN",
+      "public static final enum com.yahoo.language.Language MACEDONIAN",
+      "public static final enum com.yahoo.language.Language MALAGASY",
+      "public static final enum com.yahoo.language.Language MALAY",
+      "public static final enum com.yahoo.language.Language MALAYALAM",
+      "public static final enum com.yahoo.language.Language MALTESE",
+      "public static final enum com.yahoo.language.Language MANIPURI",
+      "public static final enum com.yahoo.language.Language MAORI",
+      "public static final enum com.yahoo.language.Language MARATHI",
+      "public static final enum com.yahoo.language.Language MOLDAVIAN",
+      "public static final enum com.yahoo.language.Language MONGOLIAN",
+      "public static final enum com.yahoo.language.Language MUNDA",
+      "public static final enum com.yahoo.language.Language NAURU",
+      "public static final enum com.yahoo.language.Language NEPALI",
+      "public static final enum com.yahoo.language.Language NORWEGIAN_BOKMAL",
+      "public static final enum com.yahoo.language.Language NORWEGIAN_NYNORSK",
+      "public static final enum com.yahoo.language.Language OCCITAN",
+      "public static final enum com.yahoo.language.Language ORIYA",
+      "public static final enum com.yahoo.language.Language OROMO",
+      "public static final enum com.yahoo.language.Language PASHTO",
+      "public static final enum com.yahoo.language.Language PERSIAN",
+      "public static final enum com.yahoo.language.Language POLISH",
+      "public static final enum com.yahoo.language.Language PORTUGUESE",
+      "public static final enum com.yahoo.language.Language PUNJABI",
+      "public static final enum com.yahoo.language.Language QUECHUA",
+      "public static final enum com.yahoo.language.Language RHAETO_ROMANCE",
+      "public static final enum com.yahoo.language.Language ROMANIAN",
+      "public static final enum com.yahoo.language.Language RUSSIAN",
+      "public static final enum com.yahoo.language.Language SAMOAN",
+      "public static final enum com.yahoo.language.Language SANGHO",
+      "public static final enum com.yahoo.language.Language SANSKRIT",
+      "public static final enum com.yahoo.language.Language SCOTS_GAELIC",
+      "public static final enum com.yahoo.language.Language SERBIAN",
+      "public static final enum com.yahoo.language.Language SERBO_CROATIAN",
+      "public static final enum com.yahoo.language.Language SESOTHO",
+      "public static final enum com.yahoo.language.Language SETSWANA",
+      "public static final enum com.yahoo.language.Language SHONA",
+      "public static final enum com.yahoo.language.Language SICHUAN_YI",
+      "public static final enum com.yahoo.language.Language SINDHI",
+      "public static final enum com.yahoo.language.Language SINHALESE",
+      "public static final enum com.yahoo.language.Language SISWATI",
+      "public static final enum com.yahoo.language.Language SLOVAK",
+      "public static final enum com.yahoo.language.Language SLOVENIAN",
+      "public static final enum com.yahoo.language.Language SOMALI",
+      "public static final enum com.yahoo.language.Language SPANISH",
+      "public static final enum com.yahoo.language.Language SUNDANESE",
+      "public static final enum com.yahoo.language.Language SWAHILI",
+      "public static final enum com.yahoo.language.Language SWEDISH",
+      "public static final enum com.yahoo.language.Language SYRIAC",
+      "public static final enum com.yahoo.language.Language TAGALOG",
+      "public static final enum com.yahoo.language.Language TAJIK",
+      "public static final enum com.yahoo.language.Language TAMIL",
+      "public static final enum com.yahoo.language.Language TATAR",
+      "public static final enum com.yahoo.language.Language TELUGU",
+      "public static final enum com.yahoo.language.Language THAI",
+      "public static final enum com.yahoo.language.Language TIBETAN",
+      "public static final enum com.yahoo.language.Language TIGRINYA",
+      "public static final enum com.yahoo.language.Language TONGA",
+      "public static final enum com.yahoo.language.Language TSONGA",
+      "public static final enum com.yahoo.language.Language TURKISH",
+      "public static final enum com.yahoo.language.Language TURKMEN",
+      "public static final enum com.yahoo.language.Language TWI",
+      "public static final enum com.yahoo.language.Language UGARITIC",
+      "public static final enum com.yahoo.language.Language UIGHUR",
+      "public static final enum com.yahoo.language.Language UKRAINIAN",
+      "public static final enum com.yahoo.language.Language URDU",
+      "public static final enum com.yahoo.language.Language UZBEK",
+      "public static final enum com.yahoo.language.Language VIETNAMESE",
+      "public static final enum com.yahoo.language.Language VOLAPUK",
+      "public static final enum com.yahoo.language.Language WELSH",
+      "public static final enum com.yahoo.language.Language WOLOF",
+      "public static final enum com.yahoo.language.Language XHOSA",
+      "public static final enum com.yahoo.language.Language YIDDISH",
+      "public static final enum com.yahoo.language.Language YORUBA",
+      "public static final enum com.yahoo.language.Language ZHUANG",
+      "public static final enum com.yahoo.language.Language ZULU"
+    ]
+  },
+  "com.yahoo.language.Linguistics$Component": {
+    "superClass": "java.lang.Enum",
+    "interfaces": [],
+    "attributes": [
+      "public",
+      "final",
+      "enum"
+    ],
+    "methods": [
+      "public static com.yahoo.language.Linguistics$Component[] values()",
+      "public static com.yahoo.language.Linguistics$Component valueOf(java.lang.String)"
+    ],
+    "fields": [
+      "public static final enum com.yahoo.language.Linguistics$Component STEMMER",
+      "public static final enum com.yahoo.language.Linguistics$Component TOKENIZER",
+      "public static final enum com.yahoo.language.Linguistics$Component NORMALIZER",
+      "public static final enum com.yahoo.language.Linguistics$Component TRANSFORMER",
+      "public static final enum com.yahoo.language.Linguistics$Component SEGMENTER",
+      "public static final enum com.yahoo.language.Linguistics$Component DETECTOR",
+      "public static final enum com.yahoo.language.Linguistics$Component GRAM_SPLITTER",
+      "public static final enum com.yahoo.language.Linguistics$Component CHARACTER_CLASSES"
+    ]
+  },
+  "com.yahoo.language.Linguistics": {
+    "superClass": "java.lang.Object",
+    "interfaces": [],
+    "attributes": [
+      "public",
+      "interface",
+      "abstract"
+    ],
+    "methods": [
+      "public abstract com.yahoo.language.process.Stemmer getStemmer()",
+      "public abstract com.yahoo.language.process.Tokenizer getTokenizer()",
+      "public abstract com.yahoo.language.process.Normalizer getNormalizer()",
+      "public abstract com.yahoo.language.process.Transformer getTransformer()",
+      "public abstract com.yahoo.language.process.Segmenter getSegmenter()",
+      "public abstract com.yahoo.language.detect.Detector getDetector()",
+      "public abstract com.yahoo.language.process.GramSplitter getGramSplitter()",
+      "public abstract com.yahoo.language.process.CharacterClasses getCharacterClasses()",
+      "public abstract com.yahoo.collections.Tuple2 getVersion(com.yahoo.language.Linguistics$Component)"
+    ],
+    "fields": [
+      "public static final com.yahoo.language.Linguistics SIMPLE"
+    ]
+  },
+  "com.yahoo.language.LinguisticsCase": {
+    "superClass": "java.lang.Object",
+    "interfaces": [],
+    "attributes": [
+      "public"
+    ],
+    "methods": [
+      "public void <init>()",
+      "public static java.lang.String toLowerCase(java.lang.String)"
+    ],
+    "fields": []
+  },
+  "com.yahoo.language.LocaleFactory": {
+    "superClass": "java.lang.Object",
+    "interfaces": [],
+    "attributes": [
+      "public",
+      "final"
+    ],
+    "methods": [
+      "public static java.util.Locale fromLanguageTag(java.lang.String)"
+    ],
+    "fields": []
+  },
+  "com.yahoo.language.detect.AbstractDetector": {
+    "superClass": "java.lang.Object",
+    "interfaces": [
+      "com.yahoo.language.detect.Detector"
+    ],
+    "attributes": [
+      "public",
+      "abstract"
+    ],
+    "methods": [
+      "public void <init>()",
+      "public final com.yahoo.language.detect.Detection detect(java.lang.String, com.yahoo.language.detect.Hint)",
+      "public final com.yahoo.language.detect.Detection detect(java.nio.ByteBuffer, com.yahoo.language.detect.Hint)"
+    ],
+    "fields": []
+  },
+  "com.yahoo.language.detect.Detection": {
+    "superClass": "java.lang.Object",
+    "interfaces": [],
+    "attributes": [
+      "public"
+    ],
+    "methods": [
+      "public void <init>(com.yahoo.language.Language, java.lang.String, boolean)",
+      "public com.yahoo.language.Language getLanguage()",
+      "public java.nio.charset.Charset getEncoding()",
+      "public java.lang.String getEncodingName()",
+      "public boolean isLocal()"
+    ],
+    "fields": []
+  },
+  "com.yahoo.language.detect.DetectionException": {
+    "superClass": "java.lang.RuntimeException",
+    "interfaces": [],
+    "attributes": [
+      "public",
+      "final"
+    ],
+    "methods": [
+      "public void <init>(java.lang.String)"
+    ],
+    "fields": []
+  },
+  "com.yahoo.language.detect.Detector": {
+    "superClass": "java.lang.Object",
+    "interfaces": [],
+    "attributes": [
+      "public",
+      "interface",
+      "abstract"
+    ],
+    "methods": [
+      "public abstract com.yahoo.language.detect.Detection detect(byte[], int, int, com.yahoo.language.detect.Hint)",
+      "public abstract com.yahoo.language.detect.Detection detect(java.nio.ByteBuffer, com.yahoo.language.detect.Hint)",
+      "public abstract com.yahoo.language.detect.Detection detect(java.lang.String, com.yahoo.language.detect.Hint)"
+    ],
+    "fields": []
+  },
+  "com.yahoo.language.detect.Hint": {
+    "superClass": "java.lang.Object",
+    "interfaces": [],
+    "attributes": [
+      "public"
+    ],
+    "methods": [
+      "public java.lang.String getMarket()",
+      "public java.lang.String getCountry()",
+      "public static com.yahoo.language.detect.Hint newMarketHint(java.lang.String)",
+      "public static com.yahoo.language.detect.Hint newCountryHint(java.lang.String)",
+      "public static com.yahoo.language.detect.Hint newInstance(java.lang.String, java.lang.String)"
+    ],
+    "fields": []
+  },
+  "com.yahoo.language.process.CharacterClasses": {
+    "superClass": "java.lang.Object",
+    "interfaces": [],
+    "attributes": [
+      "public"
+    ],
+    "methods": [
+      "public void <init>()",
+      "public boolean isLetter(int)",
+      "public boolean isDigit(int)",
+      "public boolean isLatinDigit(int)",
+      "public boolean isLatin(int)",
+      "public boolean isLetterOrDigit(int)"
+    ],
+    "fields": []
+  },
+  "com.yahoo.language.process.GramSplitter$Gram": {
+    "superClass": "java.lang.Object",
+    "interfaces": [],
+    "attributes": [
+      "public",
+      "final"
+    ],
+    "methods": [
+      "public void <init>(int, int)",
+      "public int getStart()",
+      "public int getLength()",
+      "public java.lang.String extractFrom(java.lang.String)",
+      "public boolean equals(java.lang.Object)",
+      "public int hashCode()"
+    ],
+    "fields": []
+  },
+  "com.yahoo.language.process.GramSplitter$GramSplitterIterator": {
+    "superClass": "java.lang.Object",
+    "interfaces": [
+      "java.util.Iterator"
+    ],
+    "attributes": [
+      "public"
+    ],
+    "methods": [
+      "public void <init>(java.lang.String, int, com.yahoo.language.process.CharacterClasses)",
+      "public boolean hasNext()",
+      "public com.yahoo.language.process.GramSplitter$Gram next()",
+      "public void remove()",
+      "public java.util.List toExtractedList()",
+      "public bridge synthetic java.lang.Object next()"
+    ],
+    "fields": []
+  },
+  "com.yahoo.language.process.GramSplitter": {
+    "superClass": "java.lang.Object",
+    "interfaces": [],
+    "attributes": [
+      "public"
+    ],
+    "methods": [
+      "public void <init>(com.yahoo.language.process.CharacterClasses)",
+      "public com.yahoo.language.process.GramSplitter$GramSplitterIterator split(java.lang.String, int)"
+    ],
+    "fields": []
+  },
+  "com.yahoo.language.process.Normalizer": {
+    "superClass": "java.lang.Object",
+    "interfaces": [],
+    "attributes": [
+      "public",
+      "interface",
+      "abstract"
+    ],
+    "methods": [
+      "public abstract java.lang.String normalize(java.lang.String)"
+    ],
+    "fields": []
+  },
+  "com.yahoo.language.process.ProcessingException": {
+    "superClass": "java.lang.RuntimeException",
+    "interfaces": [],
+    "attributes": [
+      "public"
+    ],
+    "methods": [
+      "public void <init>(java.lang.String)",
+      "public void <init>(java.lang.String, java.lang.Throwable)"
+    ],
+    "fields": []
+  },
+  "com.yahoo.language.process.Segmenter": {
+    "superClass": "java.lang.Object",
+    "interfaces": [],
+    "attributes": [
+      "public",
+      "interface",
+      "abstract"
+    ],
+    "methods": [
+      "public abstract java.util.List segment(java.lang.String, com.yahoo.language.Language)"
+    ],
+    "fields": []
+  },
+  "com.yahoo.language.process.SegmenterImpl": {
+    "superClass": "java.lang.Object",
+    "interfaces": [
+      "com.yahoo.language.process.Segmenter"
+    ],
+    "attributes": [
+      "public"
+    ],
+    "methods": [
+      "public void <init>(com.yahoo.language.process.Tokenizer)",
+      "public java.util.List segment(java.lang.String, com.yahoo.language.Language)"
+    ],
+    "fields": []
+  },
+  "com.yahoo.language.process.StemList": {
+    "superClass": "java.util.AbstractList",
+    "interfaces": [],
+    "attributes": [
+      "public"
+    ],
+    "methods": [
+      "public void <init>()",
+      "public varargs void <init>(java.lang.String[])",
+      "public java.lang.String get(int)",
+      "public int size()",
+      "public java.lang.String set(int, java.lang.String)",
+      "public void add(int, java.lang.String)",
+      "public java.lang.String remove(int)",
+      "public bridge synthetic java.lang.Object remove(int)",
+      "public bridge synthetic void add(int, java.lang.Object)",
+      "public bridge synthetic java.lang.Object set(int, java.lang.Object)",
+      "public bridge synthetic java.lang.Object get(int)"
+    ],
+    "fields": []
+  },
+  "com.yahoo.language.process.StemMode": {
+    "superClass": "java.lang.Enum",
+    "interfaces": [],
+    "attributes": [
+      "public",
+      "final",
+      "enum"
+    ],
+    "methods": [
+      "public static com.yahoo.language.process.StemMode[] values()",
+      "public static com.yahoo.language.process.StemMode valueOf(java.lang.String)",
+      "public int getValue()",
+      "public static com.yahoo.language.process.StemMode valueOf(int)"
+    ],
+    "fields": [
+      "public static final enum com.yahoo.language.process.StemMode NONE",
+      "public static final enum com.yahoo.language.process.StemMode DEFAULT",
+      "public static final enum com.yahoo.language.process.StemMode ALL",
+      "public static final enum com.yahoo.language.process.StemMode SHORTEST",
+      "public static final enum com.yahoo.language.process.StemMode BEST"
+    ]
+  },
+  "com.yahoo.language.process.Stemmer": {
+    "superClass": "java.lang.Object",
+    "interfaces": [],
+    "attributes": [
+      "public",
+      "interface",
+      "abstract"
+    ],
+    "methods": [
+      "public abstract java.util.List stem(java.lang.String, com.yahoo.language.process.StemMode, com.yahoo.language.Language)"
+    ],
+    "fields": []
+  },
+  "com.yahoo.language.process.StemmerImpl": {
+    "superClass": "java.lang.Object",
+    "interfaces": [
+      "com.yahoo.language.process.Stemmer"
+    ],
+    "attributes": [
+      "public"
+    ],
+    "methods": [
+      "public void <init>(com.yahoo.language.process.Tokenizer)",
+      "public java.util.List stem(java.lang.String, com.yahoo.language.process.StemMode, com.yahoo.language.Language)"
+    ],
+    "fields": []
+  },
+  "com.yahoo.language.process.Token": {
+    "superClass": "java.lang.Object",
+    "interfaces": [],
+    "attributes": [
+      "public",
+      "interface",
+      "abstract"
+    ],
+    "methods": [
+      "public abstract com.yahoo.language.process.TokenType getType()",
+      "public abstract java.lang.String getOrig()",
+      "public abstract int getNumStems()",
+      "public abstract java.lang.String getStem(int)",
+      "public abstract int getNumComponents()",
+      "public abstract com.yahoo.language.process.Token getComponent(int)",
+      "public abstract long getOffset()",
+      "public abstract com.yahoo.language.process.TokenScript getScript()",
+      "public abstract java.lang.String getTokenString()",
+      "public abstract boolean isSpecialToken()",
+      "public abstract boolean isIndexable()"
+    ],
+    "fields": []
+  },
+  "com.yahoo.language.process.TokenScript": {
+    "superClass": "java.lang.Enum",
+    "interfaces": [],
+    "attributes": [
+      "public",
+      "final",
+      "enum"
+    ],
+    "methods": [
+      "public static com.yahoo.language.process.TokenScript[] values()",
+      "public static com.yahoo.language.process.TokenScript valueOf(java.lang.String)"
+    ],
+    "fields": [
+      "public static final enum com.yahoo.language.process.TokenScript COMMON",
+      "public static final enum com.yahoo.language.process.TokenScript LATIN",
+      "public static final enum com.yahoo.language.process.TokenScript GREEK",
+      "public static final enum com.yahoo.language.process.TokenScript CYRILLIC",
+      "public static final enum com.yahoo.language.process.TokenScript ARMENIAN",
+      "public static final enum com.yahoo.language.process.TokenScript HEBREW",
+      "public static final enum com.yahoo.language.process.TokenScript ARABIC",
+      "public static final enum com.yahoo.language.process.TokenScript SYRIAC",
+      "public static final enum com.yahoo.language.process.TokenScript THAANA",
+      "public static final enum com.yahoo.language.process.TokenScript DEVANAGARI",
+      "public static final enum com.yahoo.language.process.TokenScript BENGALI",
+      "public static final enum com.yahoo.language.process.TokenScript GURMUKHI",
+      "public static final enum com.yahoo.language.process.TokenScript GUJARATI",
+      "public static final enum com.yahoo.language.process.TokenScript ORIYA",
+      "public static final enum com.yahoo.language.process.TokenScript TAMIL",
+      "public static final enum com.yahoo.language.process.TokenScript TELUGU",
+      "public static final enum com.yahoo.language.process.TokenScript KANNADA",
+      "public static final enum com.yahoo.language.process.TokenScript MALAYALAM",
+      "public static final enum com.yahoo.language.process.TokenScript SINHALA",
+      "public static final enum com.yahoo.language.process.TokenScript THAI",
+      "public static final enum com.yahoo.language.process.TokenScript LAO",
+      "public static final enum com.yahoo.language.process.TokenScript TIBETAN",
+      "public static final enum com.yahoo.language.process.TokenScript MYANMAR",
+      "public static final enum com.yahoo.language.process.TokenScript GEORGIAN",
+      "public static final enum com.yahoo.language.process.TokenScript HANGUL",
+      "public static final enum com.yahoo.language.process.TokenScript ETHIOPIC",
+      "public static final enum com.yahoo.language.process.TokenScript CHEROKEE",
+      "public static final enum com.yahoo.language.process.TokenScript CANADIAN",
+      "public static final enum com.yahoo.language.process.TokenScript OGHAM",
+      "public static final enum com.yahoo.language.process.TokenScript RUNIC",
+      "public static final enum com.yahoo.language.process.TokenScript KHMER",
+      "public static final enum com.yahoo.language.process.TokenScript MONGOLIAN",
+      "public static final enum com.yahoo.language.process.TokenScript HIRAGANA",
+      "public static final enum com.yahoo.language.process.TokenScript KATAKANA",
+      "public static final enum com.yahoo.language.process.TokenScript CHINESE",
+      "public static final enum com.yahoo.language.process.TokenScript HAN",
+      "public static final enum com.yahoo.language.process.TokenScript YI",
+      "public static final enum com.yahoo.language.process.TokenScript OLDITALIC",
+      "public static final enum com.yahoo.language.process.TokenScript GOTHIC",
+      "public static final enum com.yahoo.language.process.TokenScript DESERET",
+      "public static final enum com.yahoo.language.process.TokenScript INHERITED",
+      "public static final enum com.yahoo.language.process.TokenScript TAGALOG",
+      "public static final enum com.yahoo.language.process.TokenScript HANUNOO",
+      "public static final enum com.yahoo.language.process.TokenScript BUHID",
+      "public static final enum com.yahoo.language.process.TokenScript TAGBANWA",
+      "public static final enum com.yahoo.language.process.TokenScript LIMBU",
+      "public static final enum com.yahoo.language.process.TokenScript TAILE",
+      "public static final enum com.yahoo.language.process.TokenScript LINEARB",
+      "public static final enum com.yahoo.language.process.TokenScript UGARITIC",
+      "public static final enum com.yahoo.language.process.TokenScript SHAVIAN",
+      "public static final enum com.yahoo.language.process.TokenScript OSMANYA",
+      "public static final enum com.yahoo.language.process.TokenScript CYPRIOT",
+      "public static final enum com.yahoo.language.process.TokenScript BRAILLE",
+      "public static final enum com.yahoo.language.process.TokenScript ASCII",
+      "public static final enum com.yahoo.language.process.TokenScript BUGINESE",
+      "public static final enum com.yahoo.language.process.TokenScript COPTIC",
+      "public static final enum com.yahoo.language.process.TokenScript GLAGOLITIC",
+      "public static final enum com.yahoo.language.process.TokenScript KHAROSHTHI",
+      "public static final enum com.yahoo.language.process.TokenScript OLDPERSIAN",
+      "public static final enum com.yahoo.language.process.TokenScript SYLOTINAGRI",
+      "public static final enum com.yahoo.language.process.TokenScript TAILUE",
+      "public static final enum com.yahoo.language.process.TokenScript TIFINAGH",
+      "public static final enum com.yahoo.language.process.TokenScript VIETNAMESE",
+      "public static final enum com.yahoo.language.process.TokenScript UNKNOWN"
+    ]
+  },
+  "com.yahoo.language.process.TokenType": {
+    "superClass": "java.lang.Enum",
+    "interfaces": [],
+    "attributes": [
+      "public",
+      "final",
+      "enum"
+    ],
+    "methods": [
+      "public static com.yahoo.language.process.TokenType[] values()",
+      "public static com.yahoo.language.process.TokenType valueOf(java.lang.String)",
+      "public int getValue()",
+      "public boolean isIndexable()",
+      "public static com.yahoo.language.process.TokenType valueOf(int)"
+    ],
+    "fields": [
+      "public static final enum com.yahoo.language.process.TokenType UNKNOWN",
+      "public static final enum com.yahoo.language.process.TokenType SPACE",
+      "public static final enum com.yahoo.language.process.TokenType PUNCTUATION",
+      "public static final enum com.yahoo.language.process.TokenType SYMBOL",
+      "public static final enum com.yahoo.language.process.TokenType ALPHABETIC",
+      "public static final enum com.yahoo.language.process.TokenType NUMERIC",
+      "public static final enum com.yahoo.language.process.TokenType MARKER"
+    ]
+  },
+  "com.yahoo.language.process.Tokenizer": {
+    "superClass": "java.lang.Object",
+    "interfaces": [],
+    "attributes": [
+      "public",
+      "interface",
+      "abstract"
+    ],
+    "methods": [
+      "public abstract java.lang.Iterable tokenize(java.lang.String, com.yahoo.language.Language, com.yahoo.language.process.StemMode, boolean)",
+      "public java.lang.String getReplacementTerm(java.lang.String)"
+    ],
+    "fields": []
+  },
+  "com.yahoo.language.process.Transformer": {
+    "superClass": "java.lang.Object",
+    "interfaces": [],
+    "attributes": [
+      "public",
+      "interface",
+      "abstract"
+    ],
+    "methods": [
+      "public abstract java.lang.String accentDrop(java.lang.String, com.yahoo.language.Language)"
+    ],
+    "fields": []
+  }
+}
\ No newline at end of file
diff --git a/linguistics/pom.xml b/linguistics/pom.xml
index f743348dde3..f57345aa760 100644
--- a/linguistics/pom.xml
+++ b/linguistics/pom.xml
@@ -90,6 +90,22 @@
           </compilerArgs>
         </configuration>
       </plugin>
+      <plugin>
+        <groupId>com.yahoo.vespa</groupId>
+        <artifactId>abi-check-plugin</artifactId>
+        <version>${project.version}</version>
+        <configuration>
+          <publicApiAnnotation>com.yahoo.api.annotations.PublicApi</publicApiAnnotation>
+        </configuration>
+        <executions>
+          <execution>
+            <phase>package</phase>
+            <goals>
+              <goal>abicheck</goal>
+            </goals>
+          </execution>
+        </executions>
+      </plugin>
     </plugins>
   </build>
 </project>