CorpusDocumentWORD2VECLemma.java

package io.outofprintmagazine.web.rest.browse;

import java.io.IOException;
import java.util.Iterator;

import javax.servlet.ServletConfig;
import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.core.Context;

import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.node.ArrayNode;
import com.fasterxml.jackson.databind.node.ObjectNode;

import io.outofprintmagazine.web.servlets.AbstractOOPCacheableServlet;

@Path("/Corpora/{Corpus}/{Document}/WORD2VEC/Lemma/{Lemma}")
public class CorpusDocumentWORD2VECLemma extends AbstractOOPCacheableServlet  {

	private static final long serialVersionUID = 1L;
	@Context
	private ServletConfig servletConfig;
	@Context
	private ServletContext servletContext;
	@Context
	private HttpServletRequest httpServletRequest;
	@Context
	private HttpServletResponse httpServletResponse;
    
    @GET
    @Produces("application/json; charset=utf-8")
	public String doGet(
			@PathParam("Corpus") String corpus,
			@PathParam("Document") String document,
			@PathParam("Lemma") String lemma
			) throws JsonProcessingException, IOException, ServletException
    {
    	if (getStorage() == null) {
    		super.init(servletConfig);
    	}

		return getMapper().writeValueAsString(
				getStorage().getCorpusDocumentTopicModelLemma(corpus, document, lemma)
		);
	}

}