Class PointerType

java.lang.Object
net.didion.jwnl.data.PointerType
All Implemented Interfaces:
Serializable
public final class PointerType extends Object implements Serializable
Instances of this class enumerate the possible WordNet pointer types, and are used to label PointerTypes. Each PointerType carries additional information: a human-readable label, an optional reflexive type that labels links pointing the opposite direction, an encoding of parts-of-speech that it applies to, and a short string that represents it in the dictionary files.
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  • Field Details

    • serialVersionUID

      static final long serialVersionUID
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    • N

      private static final int N
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    • V

      private static final int V
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    • ADJ

      private static final int ADJ
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    • ADV

      private static final int ADV
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    • LEXICAL

      private static final int LEXICAL
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    • ANTONYM

      public static final PointerType ANTONYM

    • CATEGORY

      public static final PointerType CATEGORY

    • REGION

      public static final PointerType REGION

    • USAGE

      public static final PointerType USAGE

    • HYPERNYM

      public static final PointerType HYPERNYM

    • HYPONYM

      public static final PointerType HYPONYM

    • NOMINALIZATION

      public static final PointerType NOMINALIZATION

    • INSTANCE_HYPERNYM

      public static final PointerType INSTANCE_HYPERNYM

    • INSTANCES_HYPONYM

      public static final PointerType INSTANCES_HYPONYM

    • ATTRIBUTE

      public static final PointerType ATTRIBUTE

    • SEE_ALSO

      public static final PointerType SEE_ALSO

    • MEMBER_HOLONYM

      public static final PointerType MEMBER_HOLONYM

    • SUBSTANCE_HOLONYM

      public static final PointerType SUBSTANCE_HOLONYM

    • PART_HOLONYM

      public static final PointerType PART_HOLONYM

    • MEMBER_MERONYM

      public static final PointerType MEMBER_MERONYM

    • SUBSTANCE_MERONYM

      public static final PointerType SUBSTANCE_MERONYM

    • PART_MERONYM

      public static final PointerType PART_MERONYM

    • CATEGORY_MEMBER

      public static final PointerType CATEGORY_MEMBER

    • REGION_MEMBER

      public static final PointerType REGION_MEMBER

    • USAGE_MEMBER

      public static final PointerType USAGE_MEMBER

    • ENTAILMENT

      public static final PointerType ENTAILMENT

    • ENTAILED_BY

      public static final PointerType ENTAILED_BY

    • CAUSE

      public static final PointerType CAUSE

    • VERB_GROUP

      public static final PointerType VERB_GROUP

    • SIMILAR_TO

      public static final PointerType SIMILAR_TO

    • PARTICIPLE_OF

      public static final PointerType PARTICIPLE_OF

    • PERTAINYM

      public static final PointerType PERTAINYM

    • DERIVED

      public static final PointerType DERIVED

    • ALL_TYPES

      private static final List ALL_TYPES
      A list of all PointerTypes.

    • POS_TO_MASK_MAP

      private static final Map POS_TO_MASK_MAP

    • KEY_TO_POINTER_TYPE_MAP

      private static final Map KEY_TO_POINTER_TYPE_MAP

    • _initialized

      private static boolean _initialized

    • _label

      private Resolvable _label

    • _key

      private Resolvable _key

    • _flags

      private int _flags

    • _symmetricType

      private PointerType _symmetricType
      The PointerType that is the revers of this PointerType

    • _cachedToString

      private transient String _cachedToString

    • _flagStringCache

      private String _flagStringCache

  • Constructor Details

    • PointerType

      private PointerType(String label, String key, int flags)

  • Method Details

    • initialize

      public static void initialize()

    • isSymmetric

      public static boolean isSymmetric(PointerType type)
      Returns true if type is a symmetric pointer type (it is its own symmetric type).

    • getPointerTypeForKey

      public static PointerType getPointerTypeForKey(String key)
      Return the PointerType whose key matches key.

    • getAllPointerTypes

      public static List getAllPointerTypes()

    • getAllPointerTypesForPOS

      public static List getAllPointerTypesForPOS(POS pos)

    • setSymmetric

      private static void setSymmetric(PointerType a, PointerType b)
      Set a as b's symmetric type, and vice versa.

    • getPOSMask

      private static int getPOSMask(POS pos)

    • toString

      public String toString()
      Overrides:
      toString in class Object

    • getKey

      public String getKey()

    • getLabel

      public String getLabel()

    • appliesTo

      public boolean appliesTo(POS pos)
      Whether or not this PointerType can be associated with pos

    • isSymmetric

      public boolean isSymmetric()

    • symmetricTo

      public boolean symmetricTo(PointerType type)
      Returns true if type is symmetric to this pointer type.

    • getSymmetricType

      public PointerType getSymmetricType()
      Returns the pointer type that is symmetric to this type.

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object

    • getFlagsAsString

      private String getFlagsAsString()