Example usage for com.google.gson GsonBuilder create

List of usage examples for com.google.gson GsonBuilder create

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Introduction

In this page you can find the example usage for com.google.gson GsonBuilder create.

Prototype

public Gson create()

Source Link

Document

Creates a Gson instance based on the current configuration.

Usage

From source file:com.javacreed.examples.gson.part3.Example1.java

License:Apache License

public static void main(final String[] args) throws IOException {
    // Configure GSON
    final GsonBuilder gsonBuilder = new GsonBuilder();
    gsonBuilder.setPrettyPrinting();// www  . j ava2s  . c  o  m
    final Gson gson = gsonBuilder.create();

    final Author joshuaBloch = new Author();
    joshuaBloch.setId(1);
    joshuaBloch.setName("Joshua Bloch");

    final Author nealGafter = new Author();
    nealGafter.setId(2);
    nealGafter.setName("Neal Gafter");

    final Book javaPuzzlers = new Book();
    javaPuzzlers.setTitle("Java Puzzlers: Traps, Pitfalls, and Corner Cases");
    javaPuzzlers.setIsbn("032133678X");
    javaPuzzlers.setAuthors(new Author[] { joshuaBloch, nealGafter });

    final Book effectiveJava = new Book();
    effectiveJava.setTitle("Effective Java (2nd Edition)");
    effectiveJava.setIsbn("0321356683");
    effectiveJava.setAuthors(new Author[] { joshuaBloch });

    final Book[] books = new Book[] { javaPuzzlers, effectiveJava };

    final String json = gson.toJson(books);
    System.out.println(json);
}

From source file:com.javacreed.examples.gson.part3.Example2.java

License:Apache License

public static void main(final String[] args) throws IOException {
    // Configure GSON
    final GsonBuilder gsonBuilder = new GsonBuilder();
    gsonBuilder.registerTypeAdapter(Book.class, new BookSerialiser());
    gsonBuilder.setPrettyPrinting();/*ww  w  . jav a2 s .  co  m*/
    final Gson gson = gsonBuilder.create();

    final Author joshuaBloch = new Author();
    joshuaBloch.setId(1);
    joshuaBloch.setName("Joshua Bloch");

    final Author nealGafter = new Author();
    nealGafter.setId(2);
    nealGafter.setName("Neal Gafter");

    final Book javaPuzzlers = new Book();
    javaPuzzlers.setTitle("Java Puzzlers: Traps, Pitfalls, and Corner Cases");
    javaPuzzlers.setIsbn("032133678X");
    javaPuzzlers.setAuthors(new Author[] { joshuaBloch, nealGafter });

    final Book effectiveJava = new Book();
    effectiveJava.setTitle("Effective Java (2nd Edition)");
    effectiveJava.setIsbn("0321356683");
    effectiveJava.setAuthors(new Author[] { joshuaBloch });

    final Book[] books = new Book[] { javaPuzzlers, effectiveJava };

    final String json = gson.toJson(books);
    System.out.println(json);
}

From source file:com.javacreed.examples.gson.part3.Main.java

License:Apache License

public static void main(final String[] args) throws IOException {
    // Configure GSON
    final DataTypeAdapterFactory.Builder dtafBuilder = new DataTypeAdapterFactory.Builder();
    dtafBuilder.add(A.class, new ATypeAdapter());

    final GsonBuilder gsonBuilder = new GsonBuilder();
    gsonBuilder.registerTypeAdapterFactory(dtafBuilder.build());
    gsonBuilder.setPrettyPrinting();// www  .j av a2  s . c om

    final Gson gson = gsonBuilder.create();

    final B b = new B();

    final String json = gson.toJson(b);
    System.out.println(json);
}

From source file:com.javacreed.examples.gson.part4.Main.java

License:Apache License

public static void main(final String[] args) throws IOException {

    final Class<?> type = new TypeToken<List<A>>() {
    }.getRawType();//from   w ww  . j a  v  a2s. c  o  m

    // Configure GSON
    final DataTypeAdapterFactory.Builder dtafBuilder = new DataTypeAdapterFactory.Builder();
    dtafBuilder.add(A.class, new ATypeAdapter());
    dtafBuilder.add(type, new ListATypeAdapter());

    final GsonBuilder gsonBuilder = new GsonBuilder();
    gsonBuilder.registerTypeAdapterFactory(dtafBuilder.build());
    gsonBuilder.setPrettyPrinting();

    final Gson gson = gsonBuilder.create();

    final List<B> list = Arrays.asList(new B());

    final String json = gson.toJson(list, type);
    System.out.println(json);
}

From source file:com.jd.survey.util.HibernateProxySerializer.java

License:Open Source License

@Override
public JsonElement serialize(HibernateProxy proxyObj, Type arg1, JsonSerializationContext arg2) {
    try {/* w  w  w .jav a2s  .com*/
        GsonBuilder gsonBuilder = new GsonBuilder();
        //below ensures deep deproxied serialization
        gsonBuilder.registerTypeHierarchyAdapter(HibernateProxy.class, new HibernateProxySerializer());
        Object deProxied = proxyObj.getHibernateLazyInitializer().getImplementation();
        return gsonBuilder.create().toJsonTree(deProxied);
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

From source file:com.jobchat.action.MobileAction.java

private void updateUser(JSONObject data) {
    GsonBuilder builder = new GsonBuilder();
    // ?????????????Expose
    // ???????????//
    // builder.excludeFieldsWithoutExposeAnnotation();
    Gson gson = builder.create();
    String s = data.toString();//from   ww w. java 2 s .c  o  m
    JUser u = gson.fromJson(s, new TypeToken<JUser>() {
    }.getType());
    JUser u2 = null;
    boolean b = false;
    if (u.getUserPassword() != null) {
        u2 = userService.findUserByPhone(u.getUserPhone());
        Md5 md5 = new Md5(u.getUserPassword());
        md5.processString();
        String strEncrypto = md5.getStringDigest();
        u2.setUserPassword(strEncrypto);
        b = userService.updateUser(u2);
    } else {
        u2 = userService.getUserById(u.getUserId());
        u.setUserPassword(u2.getUserPassword());
        b = userService.updateUser(u);
    }
    Map<String, Object> map = new HashMap<String, Object>();
    int status = 1;
    if (b) {
        status = 0;
    } else {
        status = 1;
    }
    map.put("ret", status);
    map.put("msg", "");
    Map<String, Object> map2 = new HashMap<String, Object>();
    map.put("data", map2);
    try {
        ResultUtils.toJson(ServletActionContext.getResponse(), map);
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

From source file:com.jobchat.action.MobileAction.java

private void addUser(JSONObject data) {
    GsonBuilder builder = new GsonBuilder();
    Gson gson = builder.create();
    String s = data.toString();/*w  w w .j a  v a 2 s  .  c o m*/
    JUser u = gson.fromJson(s, new TypeToken<JUser>() {
    }.getType());

    String ptime = TextUtility.formatDate(new Date());
    Md5 md5 = new Md5(u.getUserPassword());
    md5.processString();
    String strEncrypto = md5.getStringDigest();
    u.setUserPassword(strEncrypto);
    u.setUserTime(ptime);
    u.setUserStatus(0);
    int outid = 0;
    JUser m = null;
    do {
        outid = (int) (Math.random() * 10000000);
        m = userService.findUserByOutid(outid);
    } while (m == null);
    u.setUserOutid(outid);
    if (u.getUserNikename() == null) {
        u.setUserNikename(u.getUserPhone());
    }
    u.setUserType((short) 0);
    boolean b = userService.addUser(u);
    JUserinfo uinfo = new JUserinfo();
    uinfo.setJUser(u);
    b = userinfoService.addUserinfo(uinfo);
    Map<String, Object> map = new HashMap<String, Object>();
    int status = 1;
    if (b) {
        status = 0;
        map.put("msg", "");
        Map<String, Object> map2 = new HashMap<String, Object>();
        map.put("data", map2);
    } else {
        status = 1;
        map.put("msg", "");
    }
    map.put("ret", status);
    try {
        ResultUtils.toJson(ServletActionContext.getResponse(), map);
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

From source file:com.jobchat.action.MobileAction.java

private void addMessages(JSONObject data) throws JSONException {
    //SToken token = tokenService.getToken(data.getString("acesstoken").toString());
    GsonBuilder builder = new GsonBuilder();
    Gson gson = builder.create();
    String s = data.toString();/*from w w  w.  j  a  v  a 2 s .c  om*/
    JMessages u = gson.fromJson(s, new TypeToken<JMessages>() {
    }.getType());

    //u.setSUser(token.getSUser());
    MmochatFilterService fiter = new MmochatFilterService();
    fiter.init();
    @SuppressWarnings("static-access")
    String content = fiter.getFilterString(u.getMessagesInfo());
    u.setMessagesInfo(content);
    String ptime = TextUtility.formatDate(new Date());
    u.setMessagesTime(ptime);
    boolean b = messagesService.addJMessages(u);
    Map<String, Object> map = new HashMap<String, Object>();
    int status = 1;
    if (b) {
        status = 0;
        map.put("msg", "");
    } else {
        status = 1;
        map.put("msg", "");
    }
    map.put("ret", status);
    try {
        ResultUtils.toJson(ServletActionContext.getResponse(), map);
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

From source file:com.jobchat.action.MobileAction.java

private void updateMessages(JSONObject data) throws JSONException {
    int mid = -1;
    JMessages m = null;// ww  w  .  j a v a 2s .com
    if (data.has("mid")) {
        mid = data.getInt("mid");
        m = messagesService.getJMessagesById(mid);
        m.setMessagesStatus(1);
    } else {
        GsonBuilder builder = new GsonBuilder();
        Gson gson = builder.create();
        String s = data.toString();
        m = gson.fromJson(s, new TypeToken<JMessages>() {
        }.getType());
        if (m.getMessagesId() > 0) {
            int agreenum = m.getMessagesAgreenum();
            m = messagesService.getJMessagesById(m.getMessagesId());
            m.setMessagesAgreenum(agreenum);
        }
    }
    boolean b = messagesService.updateJMessages(m);

    Map<String, Object> map = new HashMap<String, Object>();
    int status = 1;
    if (b) {
        status = 0;
    } else {
        status = 1;
    }
    map.put("ret", status);
    map.put("msg", "");
    try {
        ResultUtils.toJson(ServletActionContext.getResponse(), map);
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

From source file:com.jobchat.action.MobileAction.java

private void addComments(JSONObject data) throws JSONException {
    GsonBuilder builder = new GsonBuilder();
    Gson gson = builder.create();
    String s = data.toString();/*from   w  ww.  j av a2  s.  c o  m*/
    JComments u = gson.fromJson(s, new TypeToken<JComments>() {
    }.getType());
    MmochatFilterService fiter = new MmochatFilterService();
    fiter.init();
    @SuppressWarnings("static-access")
    String com = fiter.getFilterString(u.getCommentsInfo());
    String ptime = TextUtility.formatDate(new Date());
    u.setCommentsInfo(com);
    u.setCommentsTime(ptime);
    u.setCommentsInfostatus(0);
    boolean b = commentsService.addSComments(u);
    Map<String, Object> map = new HashMap<String, Object>();
    int status = 1;
    if (b) {
        status = 0;
        map.put("msg", "");
    } else {
        status = 1;
        map.put("msg", "");
    }
    map.put("ret", status);
    try {
        ResultUtils.toJson(ServletActionContext.getResponse(), map);
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}