org.apache.stanbol.entityhub.servicesapi.model.Entity类的使用及代码示例

x33g5p2x  于2022-01-19 转载在 其他  
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本文整理了Java中org.apache.stanbol.entityhub.servicesapi.model.Entity类的一些代码示例，展示了Entity类的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Entity类的具体详情如下：
包路径：org.apache.stanbol.entityhub.servicesapi.model.Entity
类名称：Entity

Entity介绍

[英]A Sign links three things together

  1. the signifier (ID) used to identify the sign
  2. the description (Representation) for the signified entity
  3. the organisation (Site) that provides this description
    [中]一个标志把三样东西连在一起
    1.用于标识符号的能指（ID）
    1.所指实体的描述（表示）
    1.提供该说明的组织（现场）

代码示例

代码示例来源：origin: org.apache.stanbol/org.apache.stanbol.entityhub.core

/**
 * Getter for the value of the {@link #SOURCE} property of the parsed
 * Entity.
 * @param entity the entity
 * @return the value or <code>null</code> if not present.
 */
public static String getSourceId(Entity entity) {
  Object id = entity.getRepresentation().getFirst(SOURCE);
  return id != null?id.toString():null;
}
/**

代码示例来源：origin: apache/stanbol

public Suggestion(Entity entity) {
  this.entity = entity;
  this.entityUri = new IRI(entity.getId());
  this.site = entity.getSite();
}

代码示例来源：origin: org.apache.stanbol/org.apache.stanbol.entityhub.core

/**
 * Stores both the Representation and the Metadata of the parsed Entity to the
 * parsed yard.<p>
 * This Method also updated the modification date of the Metadata.
 * @param entity the stored entity
 * @throws YardException
 */
private void storeEntity(Entity entity) throws YardException{
  if(entity != null){
    entityhubYard.store(entity.getRepresentation());
    entity.getMetadata().set(NamespaceEnum.dcTerms+"modified", new Date());
    entityhubYard.store(entity.getMetadata());
  }
}

代码示例来源：origin: org.apache.stanbol/org.apache.stanbol.entityhub.core

@Override
public boolean equals(Object o) {
  return o instanceof Entity && 
    representation.equals(((Entity)o).getRepresentation()) &&
    site.equals(((Entity)o).getSite()) &&
    metadata.equals(((Entity)o).getMetadata());
}

代码示例来源：origin: apache/stanbol

/**
   * @param entity
   * @return
   * @throws JSONException
   */
  private JSONObject convertEntityToJSON(Entity entity) throws JSONException {
    JSONObject jSign;
    jSign = new JSONObject();
    jSign.put("id", entity.getId());
    jSign.put("site", entity.getSite());
//        Representation rep = sign.getRepresentation();
    jSign.put("representation", toJSON(entity.getRepresentation()));
    jSign.put("metadata", toJSON(entity.getMetadata()));
    return jSign;
  }

代码示例来源：origin: apache/stanbol

annotationsToRelate.add(entitySuggestions.getKey().getEntity());
for (Suggestion suggestion : entitySuggestions.getValue()) {
  log.debug("Add Suggestion {} for {}", suggestion.getEntity().getId(),
    entitySuggestions.getKey());
  EnhancementRDFUtils.writeEntityAnnotation(this, literalFactory, graph, ci.getUri(),
    entityData.put(suggestion.getEntity().getId(), suggestion.getEntity()
        .getRepresentation());

代码示例来源：origin: org.apache.stanbol/org.apache.stanbol.entityhub.core

@Override
public final Entity delete(String id) throws EntityhubException, IllegalArgumentException {
  if(id == null || id.isEmpty()){
    throw new IllegalArgumentException("The parsed id MUST NOT be NULL nor emtpty!");
  }
  Entity entity = loadEntity(id);
  if(entity != null){
    log.debug("delete Entity {} as requested by the parsed id {}",entity.getId(),id);
    //we need to remove all mappings for this Entity
    deleteMappingsbyTarget(entity.getId());
    deleteEntity(entity);
  } else {
    log.debug("Unable to delete Entity for id {}, because no Entity for this id is" +
        "managed by the Entityhub",id);
  }
  return entity;
}
@Override

代码示例来源：origin: apache/stanbol

/**
 * Adds the Triples that represent the Sign to the parsed graph. Note that
 * this method does not add triples for the representation. However it adds
 * the triple (sign,singRepresentation,representation)
 *
 * @param graph the graph to add the triples
 * @param sign the sign
 */
private void addEntityTriplesToGraph(Model graph, Entity sign) {
  URI id = sesameFactory.createURI(sign.getId());
  URI metaId = sesameFactory.createURI(sign.getMetadata().getId());
  //add the FOAF triples between metadata and content
  graph.add(id, FOAF_PRIMARY_TOPIC_OF, metaId);
  graph.add(metaId, FOAF_PRIMARY_TOPIC, metaId);
  graph.add(metaId, RDF_TYPE, FOAF_DOCUMENT);
  //add the site to the metadata
  //TODO: this should be the HTTP URI and not the id of the referenced site
  Literal siteName = sesameFactory.createLiteral(sign.getSite());
  graph.add(metaId, EH_SIGN_SITE, siteName);
  
}

代码示例来源：origin: org.apache.stanbol/org.apache.stanbol.entityhub.core

/**
 * Setter for the modified date (replaces existing values)
 * @param date the new date
 */
public void setModified(Date date) {
  if(date != null){
    wrappedEntity.getMetadata().set(NamespaceEnum.dcTerms+"modified", date);
  }
}
/**

代码示例来源：origin: apache/stanbol

String nameField, 
                    String lang) {
Representation rep = suggestion.getEntity().getRepresentation();
if(suggestion.getEntity().getSite() != null){
  graph.add(new TripleImpl(entityAnnotation, 
    new IRI(RdfResourceEnum.site.getUri()), 
    new PlainLiteralImpl(suggestion.getEntity().getSite())));

代码示例来源：origin: apache/stanbol

Entity guess = guesses.next();
Float score =
    guess.getRepresentation().getFirst(RdfResourceEnum.resultScore.getUri(), Float.class);
if (score == null) {
  log.warn("Missing Score for Entityhub Query Result {}!", guess.getId());
  continue;
  maxScore = score;
IRI uri = new IRI(guess.getId());
Suggestion suggestion = savedEntity.getSuggestion(uri);
if (suggestion == null) {
  log.info(" - not found {}", guess.getId());
  continue;

代码示例来源：origin: apache/stanbol

@Override
public boolean equals(Object o) {
  return o instanceof Entity && 
    representation.equals(((Entity)o).getRepresentation()) &&
    site.equals(((Entity)o).getSite()) &&
    metadata.equals(((Entity)o).getMetadata());
}

代码示例来源：origin: apache/stanbol

@Override
public final Entity delete(String id) throws EntityhubException, IllegalArgumentException {
  if(id == null || id.isEmpty()){
    throw new IllegalArgumentException("The parsed id MUST NOT be NULL nor emtpty!");
  }
  Entity entity = loadEntity(id);
  if(entity != null){
    log.debug("delete Entity {} as requested by the parsed id {}",entity.getId(),id);
    //we need to remove all mappings for this Entity
    deleteMappingsbyTarget(entity.getId());
    deleteEntity(entity);
  } else {
    log.debug("Unable to delete Entity for id {}, because no Entity for this id is" +
        "managed by the Entityhub",id);
  }
  return entity;
}
@Override

代码示例来源：origin: apache/stanbol

/**
 * Adds the Triples that represent the Sign to the parsed graph. Note that
 * this method does not add triples for the representation. However it adds
 * the triple (sign,singRepresentation,representation)
 *
 * @param graph the graph to add the triples
 * @param sign the sign
 */
private void addEntityTriplesToGraph(Graph graph, Entity sign) {
  IRI id = new IRI(sign.getId());
  IRI metaId = new IRI(sign.getMetadata().getId());
  //add the FOAF triples between metadata and content
  graph.add(new TripleImpl(id, FOAF_PRIMARY_TOPIC_OF, metaId));
  graph.add(new TripleImpl(metaId, FOAF_PRIMARY_TOPIC, metaId));
  graph.add(new TripleImpl(metaId, RDF.type, FOAF_DOCUMENT));
  //add the site to the metadata
  //TODO: this should be the HTTP URI and not the id of the referenced site
  Literal siteName = literalFactory.createTypedLiteral(sign.getSite());
  graph.add(new TripleImpl(metaId, SIGN_SITE, siteName));
  
}

代码示例来源：origin: org.apache.stanbol/org.apache.stanbol.entityhub.core

/**
 * Removes a link to the creator
 * @param reference the creator
 */
public final void removeCreatorLink(String reference) {
  wrappedEntity.getMetadata().removeReference(NamespaceEnum.dcTerms+"creator", reference);
}

代码示例来源：origin: org.apache.stanbol/org.apache.stanbol.entityhub.core

/**
 * Setter for the expire date for this representation.
 * @param date the date or <code>null</code> if this representation does not
 * expire
 */
public final void setExpires(Date date) {
  wrappedEntity.getRepresentation().set(EXPIRES, date);
}

代码示例来源：origin: apache/stanbol

/**
 * Stores both the Representation and the Metadata of the parsed Entity to the
 * parsed yard.<p>
 * This Method also updated the modification date of the Metadata.
 * @param entity the stored entity
 * @throws YardException
 */
private void storeEntity(Entity entity) throws YardException{
  if(entity != null){
    entityhubYard.store(entity.getRepresentation());
    entity.getMetadata().set(NamespaceEnum.dcTerms+"modified", new Date());
    entityhubYard.store(entity.getMetadata());
  }
}

代码示例来源：origin: apache/stanbol

Representation rep = match.getEntity().getRepresentation();
Float score = rep.getFirst(RdfResourceEnum.resultScore.getUri(), Float.class);
if (maxScore == null) {
  log.debug("No value of {} for Entity {}!", nameField, match.getEntity().getId());

代码示例来源：origin: apache/stanbol

try {
  Entity entity = entityhub.store(representation);
  updated.put(entity.getId(), entity);
}catch (EntityhubException e) {
  log.error(String.format("Exception while storing Entity %s" +
  ResponseBuilder rb = Response.created(uriInfo.getAbsolutePathBuilder()
    .queryParam("id", "{entityId}")
    .build(entity.getId()));

代码示例来源：origin: org.apache.stanbol/org.apache.stanbol.entityhub.core

/**
 * Adds an attribution to the metadata of the entity
 * @param text the attribution
 * @param lang the language of the attribution (optional)
 */
public final void addAttributionText(String text,String lang){
  if(text != null && !text.isEmpty()){
    wrappedEntity.getMetadata().addNaturalText(NamespaceEnum.cc+"attributionName", text,lang);
    wrappedEntity.getMetadata().addReference(NamespaceEnum.rdf+"type", NamespaceEnum.cc+"Work");
  }
}
/**

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