Package opennlp.tools.util.model

Klasse BaseModel

java.lang.Object
opennlp.tools.util.model.BaseModel
Alle implementierten Schnittstellen:
Serializable, ArtifactProvider
Bekannte direkte Unterklassen:
ChunkerModel, DoccatModel, LanguageDetectorModel, LemmatizerModel, ParserModel, POSModel, SentenceModel, TokenizerModel, TokenNameFinderModel
public abstract class BaseModel extends Object implements ArtifactProvider, Serializable
This is a common base model which can be used by the components' specific model classes.
Siehe auch:

  • Felddetails

  • Methodendetails

    • getManifestProperty

      public final String getManifestProperty(String key)
      Angegeben von:
      getManifestProperty in Schnittstelle ArtifactProvider
      Parameter:
      key - A string identifying an element.
      Gibt zurück:
      Retrieves the value for the given key from the manifest.properties.

    • getLanguage

      public final String getLanguage()
      Angegeben von:
      getLanguage in Schnittstelle ArtifactProvider
      Gibt zurück:
      Retrieves the language code of the material which was used to train a model or 'x-unspecified' if non was set.

    • getVersion

      public final Version getVersion()
      Gibt zurück:
      Retrieves the OpenNLP Version which was used to create the model.

    • serialize

      public final void serialize(OutputStream out) throws IOException
      Serializes the model to the given OutputStream.
      Parameter:
      out - The OutputStream to write the model to.
      Löst aus:
      IOException - Thrown if IO errors occurred.
      IllegalStateException - Thrown if loadArtifactSerializers() was not called in a subclass constructor.

    • serialize

      public final void serialize(File f) throws IOException
      Serializes the model to the specified File.
      Parameter:
      f - The write-accessible File to write the model to.
      Löst aus:
      IOException - Thrown if IO errors occurred.
      IllegalStateException - Thrown if loadArtifactSerializers() was not called in a subclass constructor.

    • serialize

      public final void serialize(Path p) throws IOException
      Serializes the model to the specified Path.
      Parameter:
      p - The write-accessible Path to write the model to.
      Löst aus:
      IOException - Thrown if IO errors occurred.
      IllegalStateException - Thrown if loadArtifactSerializers() was not called in a subclass constructor.

    • getArtifact

      public <T> T getArtifact(String key)
      Angegeben von:
      getArtifact in Schnittstelle ArtifactProvider
      Gibt zurück:
      Gets an artifact by an identifying key or name.

    • isLoadedFromSerialized

      public boolean isLoadedFromSerialized()
      Beschreibung aus Schnittstelle kopiert: ArtifactProvider
      Indicates if this provider was loaded from a serialized form.

      It is useful, for example, during the validation of artifacts: Skip the time-consuming ones if those were already validated during the serialization process.

      Angegeben von:
      isLoadedFromSerialized in Schnittstelle ArtifactProvider
      Gibt zurück:
      true if this model was loaded from a serialized form, false otherwise.