gate.corpora.datasift.Interaction Maven / Gradle / Ivy

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Document Format plugin to support reading DataSift JSON files
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/*
 *  Copyright (c) 1995-2014, The University of Sheffield. See the file
 *  COPYRIGHT.txt in the software or at http://gate.ac.uk/gate/COPYRIGHT.txt
 *
 *  This file is part of GATE (see http://gate.ac.uk/), and is free
 *  software, licenced under the GNU Library General Public License,
 *  Version 2, June 1991 (in the distribution as file licence.html,
 *  and also available at http://gate.ac.uk/gate/licence.html).
 *  
 *  Mark A. Greenwood, 23/06/2014
 */

package gate.corpora.datasift;

import gate.Factory;
import gate.FeatureMap;

import java.util.Map;

import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.annotation.JsonInclude.Include;
import com.fasterxml.jackson.annotation.JsonProperty;

@JsonInclude(value = Include.NON_NULL)
@JsonIgnoreProperties(ignoreUnknown = true)
public class Interaction {
  private String content, type, link, id, created;
  
  private Map author;
  
  public String getContent() {
    return content;
  }
  
  public void setContent(String content) {
    this.content = content;
  }
  
  @JsonProperty("id")
  public String getID() {
    return id;
  }
  
  public void setID(String id) {
    this.id = id;
  }
    
  @JsonProperty("created_at")
  public String getCreatedAt() {
    return created;
  }
  
  public void setCreatedAt(String created) {
    this.created = created;
  }
    
  public String getType() {
    return type;
  }
  
  public void setType(String type) {
    this.type = type;
  }
  
  public Map getAuthor() {
    return author;
  }
  
  public void setAuthor(Map author) {
    this.author = author;
  }
  
  public String getLink() {
    return link;
  }
  
  public void setLink(String link) {
    this.link = link;
  }
  
  public FeatureMap asFeatureMap() {
    FeatureMap features = Factory.newFeatureMap();
    
    if (type != null && !type.trim().equals("")) features.put("type", type);
    if (link != null && !link.trim().equals("")) features.put("link", link);
    if (id != null && !id.trim().equals("")) features.put("id", id);
    if (created != null && !created.trim().equals("")) features.put("created_at", created);
    
    if (author != null) {
      for(Map.Entry data : author.entrySet()) {
        features.put("author_"+data.getKey(), data.getValue());
      }
    }
    
    return features;
  }
}