Example usage for com.google.gson.reflect TypeToken TypeToken

Introduction

In this page you can find the example usage for com.google.gson.reflect TypeToken TypeToken.

Prototype

@SuppressWarnings("unchecked")
protected TypeToken()

Source Link

Document

Constructs a new type literal.

Usage

From source file:br.ufjf.parsifal.core.ParsifalClient.java

License:Open Source License

@Override
public List<SelectionCriteria> getReviewSelectionCriterias(String reviewId) throws ParsifalException {
    String url = "/selection_criterias?review=" + reviewId;
    HttpURLConnection response = request(url, "GET", 200, "application/json");
    String content = parseResponse(response);
    SearchResult<SelectionCriteria> results = new Gson().fromJson(content,
            new TypeToken<SearchResult<SelectionCriteria>>() {
            }.getType());/*from w  ww.  j av a2 s. co m*/
    return results.getResults();
}

From source file:br.ufjf.parsifal.core.ParsifalClient.java

License:Open Source License

@Override
public List<Source> getSources() throws ParsifalException {
    String url = "/sources";
    HttpURLConnection response = request(url, "GET", 200, "application/json");
    String content = parseResponse(response);
    SearchResult<Source> results = new Gson().fromJson(content, new TypeToken<SearchResult<Source>>() {
    }.getType());/*from w ww.  ja va  2 s. co m*/
    return results.getResults();
}

From source file:br.ufjf.pgcc.plscience.social.apli.client.DblpClient.java

public static DblpAuthor getAuthor(String authorName, String host) {
    try {/*from w  w w  .  j ava2s.  c om*/
        String authorPath = "/dblp/author/";
        String publications = "/publications/";
        String coauthors = "/coauthors";
        String protocol = "http://";
        String port = ":8080";

        authorName = authorName.replaceAll(" ", "%20");

        Client c = Client.create();
        WebResource wr = c.resource(protocol + host + port + authorPath + authorName);
        String json = wr.get(String.class);
        Gson gson = new Gson();

        DblpAuthor author = gson.fromJson(json, new TypeToken<DblpAuthor>() {
        }.getType());

        wr = c.resource(protocol + host + port + authorPath + authorName + publications);
        json = wr.get(String.class);

        wr = c.resource(protocol + host + port + authorPath + authorName + coauthors);
        json = wr.get(String.class);

        Type listType = new TypeToken<List<Coauthor>>() {
        }.getType();
        List<Coauthor> coauths = gson.fromJson(json, listType);

        author.setCoauthors(coauths);

        return author;

    } catch (Exception e) {
        e.printStackTrace();
        return null;
    }
}

From source file:br.ufjf.pgcc.plscience.social.apli.client.ScholarClient.java

public static ScholarAuthor getAuthor(String authorName, String host) {
    try {/*from w w w  .j  a v  a  2 s  .c o  m*/
        String authorPath = "/scholar/author/";
        String publications = "/publications/";
        String protocol = "http://";
        String port = ":8080";

        authorName = authorName.replaceAll(" ", "%20");

        Client c = Client.create();
        WebResource wr = c.resource(protocol + host + port + authorPath + authorName);
        String json = wr.get(String.class);
        Gson gson = new Gson();

        ScholarAuthor author = gson.fromJson(json, new TypeToken<ScholarAuthor>() {
        }.getType());

        wr = c.resource(protocol + host + port + authorPath + authorName + publications);
        json = wr.get(String.class);

        Type listType = new TypeToken<List<Publication>>() {
        }.getType();
        List<Publication> pubs = gson.fromJson(json, listType);

        author.setPublications(pubs);
        return author;

    } catch (JsonSyntaxException | UniformInterfaceException e) {
        return null;
    }
}

From source file:br.ufjf.pgcc.plscience.social.apli.client.ScholarClient.java

public static Publication getFilledPublication(String authorName, String publicationId, String host) {
    try {/*ww  w  . j  av a2 s. co m*/

        String authorPath = "/scholar/author/";
        String publications = "/publications/";
        String protocol = "http://";
        String port = ":8080";

        authorName = authorName.replaceAll(" ", "%20");

        Client c = Client.create();
        WebResource wr = c
                .resource(protocol + host + port + authorPath + authorName + publications + publicationId);
        String json = wr.get(String.class);
        Gson gson = new Gson();

        return gson.fromJson(json, new TypeToken<Publication>() {
        }.getType());

    } catch (JsonSyntaxException | UniformInterfaceException e) {
        return null;
    }
}

From source file:br.upf.contatos.rest.integracao.webservicerestconect.MediadorRest.java

public List<Contato> getContatos() {
    List<Contato> listaContatos = new ArrayList<>();
    Gson jsonContatos = new Gson();
    try {/*from  w  ww .j  av  a 2 s. c  o  m*/
        HttpURLConnection con = (HttpURLConnection) (new URL("http://localhost:8080/contatos/rest/contato"))
                .openConnection();
        con.setRequestMethod("GET");
        con.setRequestProperty("Accept", "application/json");

        if (con.getResponseCode() != 200) {
            return null;
        } else {
            BufferedReader br = new BufferedReader(new InputStreamReader((con.getInputStream())));
            StringBuilder resultado = new StringBuilder();
            String line;

            while ((line = br.readLine()) != null) {
                resultado.append(line);
            }
            System.out.println(resultado.toString());
            Type collectionType = new TypeToken<List<Contato>>() {
            }.getType();
            listaContatos = jsonContatos.fromJson(resultado.toString(), collectionType);
        }
    } catch (IOException | JsonSyntaxException e) {
    }
    return listaContatos;
}

From source file:BusinessLogic.Controller.RestController.java

public List<Plan> getPlans() throws Exception {
    StringBuilder responseS = new StringBuilder();
    try {//from  ww w .  j av  a 2 s.co  m
        DefaultHttpClient httpClient = new DefaultHttpClient();
        HttpGet getRequest = new HttpGet("http://localhost:8080/JoyCenter/resources/plans");
        getRequest.addHeader("accept", "application/json");
        HttpResponse response = httpClient.execute(getRequest);
        if (response.getStatusLine().getStatusCode() != 200) {
            throw new RuntimeException(
                    "Failed : HTTP error code : " + response.getStatusLine().getStatusCode());
        }
        BufferedReader br = new BufferedReader(new InputStreamReader((response.getEntity().getContent())));
        String output;
        System.out.println("Output from Server .... \n");
        while ((output = br.readLine()) != null) {
            responseS.append(output);
        }
        httpClient.getConnectionManager().shutdown();
    } catch (IOException e) {
    }

    Gson gson = new Gson();
    List<Plan> planes = gson.fromJson(responseS.toString(), new TypeToken<List<Plan>>() {
    }.getType());

    return planes;

}

From source file:BusinessLogic.Controller.RestController.java

public List<Hotel> getHotels() throws Exception {
    StringBuilder responseS = new StringBuilder();

    try {/*from  w ww  .ja  v  a 2  s  . c o m*/
        DefaultHttpClient httpClient = new DefaultHttpClient();

        HttpGet getRequest = new HttpGet("http://192.168.162.121/Hoex/hoexAPI/hoteles");
        getRequest.addHeader("accept", "application/json");

        HttpResponse response = httpClient.execute(getRequest);

        if (response.getStatusLine().getStatusCode() != 200) {
            throw new RuntimeException(
                    "Failed : HTTP error code : " + response.getStatusLine().getStatusCode());
        }

        BufferedReader br = new BufferedReader(new InputStreamReader((response.getEntity().getContent())));

        String output;
        System.out.println("Output from Server .... \n");
        while ((output = br.readLine()) != null) {
            responseS.append(output);
        }

        httpClient.getConnectionManager().shutdown();

    } catch (IOException e) {
    }

    Gson gson = new Gson();
    List<Hotel> hoteles = gson.fromJson(responseS.toString(), new TypeToken<List<Hotel>>() {
    }.getType());

    return hoteles;

}

From source file:BusinessLogic.Controller.RestController.java

public List<Viaje> getViajes() throws Exception {
    StringBuilder responseS = new StringBuilder();
    try {//  ww w  .  j  av a 2s  . c om
        DefaultHttpClient httpClient = new DefaultHttpClient();
        HttpGet getRequest = new HttpGet("http://192.168.162.167/Terminal/resources/viajes/");
        getRequest.addHeader("accept", "application/json");
        HttpResponse response = httpClient.execute(getRequest);
        if (response.getStatusLine().getStatusCode() != 200) {
            throw new RuntimeException(
                    "Failed : HTTP error code : " + response.getStatusLine().getStatusCode());
        }

        BufferedReader br = new BufferedReader(new InputStreamReader((response.getEntity().getContent())));
        String output;
        System.out.println("Output from Server .... \n");
        while ((output = br.readLine()) != null) {
            responseS.append(output);
        }
        httpClient.getConnectionManager().shutdown();
    } catch (IOException e) {
    }
    Gson gson = new Gson();
    List<Viaje> viajes = gson.fromJson(responseS.toString(), new TypeToken<List<Viaje>>() {
    }.getType());
    return viajes;
}

From source file:by.klnvch.link5dots.db.Converters.java

License:Open Source License

@TypeConverter
public static ArrayList<Dot> stringToString(String dots) {
    return dots == null ? null : new Gson().fromJson(dots, new TypeToken<ArrayList<Dot>>() {
    }.getType());//  w w  w . j ava 2  s .  c  o  m
}