Examples of opennlp.tools.util.InvalidFormatException

opennlp.tools.util.InvalidFormatException
This exception indicates that a resource violates the expected data format.

      String extension = getEntryExtension(entry.getName());


      ArtifactSerializer factory = artifactSerializers.get(extension);


      if (factory == null) {
        throw new InvalidFormatException("Unkown artifact format: " + extension);
      }


      artifactMap.put(entry.getName(), factory.create(zip));


      zip.closeEntry();

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   */
  private String getEntryExtension(String entry) throws InvalidFormatException {
    int extensionIndex = entry.lastIndexOf('.') + 1;


    if (extensionIndex == -1 || extensionIndex >= entry.length())
        throw new InvalidFormatException("Entry name must have type extension: " + entry);


    return entry.substring(extensionIndex);
  }

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   *
   * @throws InvalidFormatException
   */
  protected void validateArtifactMap() throws InvalidFormatException {
    if (!(artifactMap.get(MANIFEST_ENTRY) instanceof Properties))
      throw new InvalidFormatException("Missing the " + MANIFEST_ENTRY + "!");


    // First check version, everything else might change in the future
    String versionString = getManifestProperty(VERSION_PROPERTY);
    
    if (versionString != null) {
      Version version;
      
      try {
        version = Version.parse(versionString);
      }
      catch (NumberFormatException e) {
        throw new InvalidFormatException("Unable to parse model version!, e");
      }
      
      // Major and minor version must match, revision might be 
      if (Version.currentVersion().getMajor() != version.getMajor() ||
          Version.currentVersion().getMinor() != version.getMinor()) {
        throw new InvalidFormatException("Model version " + version + " is not supported by this (" 
            + Version.currentVersion() +") version of OpenNLP!");
      }
      
      // Reject loading a snapshot model with a non-snapshot version
      if (!Version.currentVersion().isSnapshot() && version.isSnapshot()) {
        throw new InvalidFormatException("Model is a snapshot models are not" +
            "supported by release versions!");
      }
    }
    else {
      throw new InvalidFormatException("Missing " + VERSION_PROPERTY + " property in " +
            MANIFEST_ENTRY + "!");
    }
    
    if (getManifestProperty(COMPONENT_NAME_PROPERTY) == null)
      throw new InvalidFormatException("Missing " + COMPONENT_NAME_PROPERTY + " property in " +
            MANIFEST_ENTRY + "!");
   
    if (!getManifestProperty(COMPONENT_NAME_PROPERTY).equals(componentName)) 
        throw new InvalidFormatException("The " + componentName + " cannot load a model for the " + 
            getManifestProperty(COMPONENT_NAME_PROPERTY) + "!");
    
    if (getManifestProperty(LANGUAGE_PROPERTY) == null)
      throw new InvalidFormatException("Missing " + LANGUAGE_PROPERTY + " property in " +
          MANIFEST_ENTRY + "!");
  }

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  @Override
  protected void validateArtifactMap() throws InvalidFormatException {
    super.validateArtifactMap();


    if (!(artifactMap.get(CHUNKER_MODEL_ENTRY_NAME) instanceof AbstractModel)) {
      throw new InvalidFormatException("Chunker model is incomplete!");
    }
  }

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      xmlReader = XMLReaderFactory.createXMLReader();
      xmlReader.setContentHandler(profileContentHandler);
      xmlReader.parse(new InputSource(new UncloseableInputStream(in)));
    }
    catch (SAXException e) {
      throw new InvalidFormatException("The profile data stream has " +
            "an invalid format!", e);
    }
    return profileContentHandler.mIsCaseSensitiveDictionary;
  }

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    String elementName = generatorElement.getTagName();
    
    XmlFeatureGeneratorFactory generatorFactory = factories.get(elementName);


    if (generatorFactory == null) {
      throw new InvalidFormatException("Unexpected element: " + elementName);
    }
    
    return generatorFactory.create(generatorElement, resourceManager);
  }

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    org.w3c.dom.Document xmlDescriptorDOM;


    try {
      xmlDescriptorDOM = documentBuilder.parse(xmlDescriptorIn);
    } catch (SAXException e) {
      throw new InvalidFormatException("Descriptor is not valid XML!", e);
    }


    Element generatorElement = xmlDescriptorDOM.getDocumentElement();


    return createGenerator(generatorElement, resourceManager);

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          break;
        }
      }


      if (cachedGeneratorElement == null) {
        throw new InvalidFormatException("Could not find containing generator element!");
      }


      AdaptiveFeatureGenerator chachedGenerator = GeneratorFactory.createGenerator(cachedGeneratorElement, resourceManager);


      return new CachedFeatureGenerator(chachedGenerator);

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      int min;


      try {
        min = Integer.parseInt(minString);
      } catch (NumberFormatException e) {
        throw new InvalidFormatException("min attribute is not a number!");
      }


      String maxString = generatorElement.getAttribute("max");


      int max;


      try {
        max = Integer.parseInt(maxString);
      } catch (NumberFormatException e) {
        throw new InvalidFormatException("max attribute is not a number!");
      }


      return new CharacterNgramFeatureGenerator(min, max);
    }

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      String dictResourceKey = generatorElement.getAttribute("dict");
      
      Object dictResource = resourceManager.getResource(dictResourceKey);
      
      if (!(dictResource instanceof Dictionary)) {
        throw new InvalidFormatException("No dictionary resource for key: " + dictResourceKey);
      }


      String prefix = generatorElement.getAttribute("prefix");
      
      return new DictionaryFeatureGenerator(prefix, (Dictionary) dictResource);

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Related Classes of opennlp.tools.util.InvalidFormatException

opennlp.tools.chunker.ChunkerFactory

opennlp.tools.chunker.ChunkerModel

opennlp.tools.dictionary.serializer.DictionarySerializer

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opennlp.tools.doccat.DoccatModel

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opennlp.tools.formats.brat.BratAnnotationStream$RelationAnnotationParser

opennlp.tools.formats.brat.BratAnnotationStream$SpanAnnotationParser

opennlp.tools.formats.Conll02NameSampleStream

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