Example usage for java.net URLDecoder decode

List of usage examples for java.net URLDecoder decode

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Introduction

In this page you can find the example usage for java.net URLDecoder decode.

Prototype

public static String decode(String s, Charset charset)

Source Link

Document

Decodes an application/x-www-form-urlencoded string using a specific java.nio.charset.Charset Charset .

Usage

From source file:MainClass.java

public static void main(String[] args) throws Exception {
    String url = "http://www.%20test.com/";
    String decoded = URLDecoder.decode(url, "UTF-8");
    System.out.println(decoded);/* w ww.  j  a v  a2  s. c om*/
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    String source = "index&^%*a test for 2.5% and  &";
    String encoded = URLEncoder.encode(source, "utf-8");
    String decoded = URLDecoder.decode(encoded, "utf-8");
    System.out.println("Source: " + source);
    System.out.println("Encoded: " + encoded);
    System.out.println("Decoded: " + decoded);

}

From source file:MainClass.java

public static void main(String[] args) {

    String input = "http://www.java2s.com/query?pg=q&kl=XX&stype=stext&q=%2B%22Java+Programming%22&search.x=30&search.y=7";
    System.out.println(input);//w  ww.  j a  va 2  s.c o  m
    try {
        String output = URLDecoder.decode(input, "UTF8");
        System.out.println(output);
    } catch (Exception e) {
        System.err.println("Malformed URL");
    }

}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    String line = URLEncoder.encode("name1", "UTF-8") + "=" + URLEncoder.encode("value1", "UTF-8");

    String[] pairs = line.split("\\&");
    for (int i = 0; i < pairs.length; i++) {
        String[] fields = pairs[i].split("=");
        String name = URLDecoder.decode(fields[0], "UTF-8");
        System.out.println(name);
        String value = URLDecoder.decode(fields[1], "UTF-8");
        System.out.println(value);
    }/*from   w  ww  .j  ava2s.  c o m*/
}

From source file:com.silentwu.schedule.component.WebAnalyzeService.java

public static void main(String[] args) throws IOException {
    System.out.println(URLDecoder.decode("%E6%88%90%E9%83%BD%E5%B8%82", "utf-8"));

    final WebAnalyzeService webAnalyzeService = new WebAnalyzeService();
    final List<City> startCities = webAnalyzeService.findStartCities("cd");
    System.out.println("startCities:\n" + startCities);

    final List<City> endCities = webAnalyzeService.findTargetCities(startCities.get(0).getId(),
            startCities.get(0).getChinaName(), "my");
    System.out.println(endCities);

    //        System.out.println(webAnalyzeService.findScheduleFromHtml());

}

From source file:de.uzk.hki.da.sb.SIPBuilder.java

public static void main(String[] args) {

    logger.setLevel(Level.ERROR);

    try {//ww w.j av a 2 s  .c o m
        if (SystemUtils.IS_OS_WINDOWS)
            System.setOut(new PrintStream(new FileOutputStream(FileDescriptor.out), true, "CP850"));
        else
            System.setOut(new PrintStream(new FileOutputStream(FileDescriptor.out), true, "UTF-8"));
    } catch (UnsupportedEncodingException e) {
        return;
    }

    String mainFolderPath = SIPBuilder.class.getProtectionDomain().getCodeSource().getLocation().getPath();
    String confFolderPath, dataFolderPath;
    try {
        mainFolderPath = URLDecoder.decode(mainFolderPath, "UTF-8");
        confFolderPath = new File(mainFolderPath).getParent() + File.separator + "conf";
        dataFolderPath = new File(mainFolderPath).getParent() + File.separator + "data";
    } catch (UnsupportedEncodingException e) {
        confFolderPath = "conf";
        dataFolderPath = "data";
    }

    if (args.length == 0)
        startGUIMode(confFolderPath, dataFolderPath);
    else
        startCLIMode(confFolderPath, dataFolderPath, args);
}

From source file:org.runway.utils.StringEncryptDecryptUtil.java

public static void main(String[] args) throws Exception {
    String originalPassword = "THIS_IS_MY_SITE12@";
    System.out.println("Original password: " + originalPassword);
    String encryptedPassword = encrypt(originalPassword);
    System.out.println("Encrypted password: " + encryptedPassword);
    String decryptedPassword = decrypt(encryptedPassword);
    System.out.println("Decrypted password: " + decryptedPassword);

    String anotherKey1 = "10237474";
    System.out.println("another key1: " + anotherKey1);
    String encryptedKey1 = encrypt(anotherKey1);
    System.out.println("encrypted key1: " + encryptedKey1);
    String decryptedKey1 = decrypt(encryptedKey1);
    System.out.println("decrypted key1: " + decryptedKey1);

    System.out.println("decrypted : " + decrypt(URLDecoder.decode("j9L6SiY7PhcUxHLHdT4YdQ%3D%3D", "UTF-8")));
}

From source file:com.sociesc.findasmartphonespark.Main.java

public static void main(String[] args) {
    String apiPrefix = "api/v1/";

    //setIpAddress("192.168.56.1");
    setPort(9010);/*  ww  w .  j av a 2s  .c o m*/

    try {
        Logger.getLogger(Main.class.getName()).log(Level.INFO, "Criando banco de dados");
        DatabaseUtils.seedDatabase();
    } catch (SQLException ex) {
        Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
    }

    Dao<User> userDao = new Dao(User.class);

    get(apiPrefix + "/hello/:name", (request, response) -> {
        ObjectMapper objectMapper = new ObjectMapper();

        /*ArrayList<AccessPoint> arrayAp = new ArrayList<AccessPoint>();
                
        for (int i = 0; i < 10; i++) {
        AccessPoint ap = new AccessPoint();
        ap.setBSSID("AP" + i);
        ap.setSSID("00:00:00:0" + i);
        ap.setRSSI(-50 + i);
        ap.setSala("Sala" + i);
                
        arrayAp.add(ap);
                
        //System.out.println("Nome: " + ap.getBSSID() + " - Mac: " + ap.getSSID() + " - Sinal: " + ap.getRSSI());
        }
                
        String retornoJson = rwJson.writeJson(arrayAp);*/

        //objectMapper.readValue(URLDecoder.decode(request.params(":name"), "UTF-8"), new TypeReference(String("lol")));
        ArrayList<AccessPoint> arrayAp = null;
        try {
            arrayAp = rwJson.readJson(URLDecoder.decode(request.params(":name"), "UTF-8"));
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
        }
        return arrayAp.get(0).getBSSID();

        //return "Hello: " + request.params(":name");
        //return arrayAp[0].get;
    });

    post(apiPrefix + "/findUser/:data", (request, response) -> {
        String userId = request.params(":data");

        ArrayList<AccessPoint> aps = rwJson.readJson(userId.toString());

        /*JsonObject json = new JsonObject();
                
        try {
        json = JsonObject.readFrom(request.params(":data"));
        } catch (Exception ex) {
        System.out.println("erro no json:\n" + ex.getMessage());
        Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
        json.add("error", ex.getMessage());
        response.status(500);
        }*/
        try {
            for (int i = 0; i < aps.size(); i++) {
                System.out.println("Nome: " + aps.get(i).getBSSID() + " - Mac: " + aps.get(i).getSSID()
                        + " - Sinal: " + aps.get(i).getRSSI() + " - Sala: " + aps.get(i).getSala());
            }
        } catch (Exception ex) {
            System.out.println("erro no json:\n" + ex.getMessage());
            Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
            //json.add("error", ex.getMessage());
            response.status(500);
            return ex.getMessage();
        }

        return userId.toString();
    });

    /*post(apiPrefix + "/findUser/", (request, response) ->{
     JsonObject json = new JsonObject();
            
    // Informaes do roteador/AP
    String[] BSSID; // basic service set identifier - nome da conexo
    String[] SSID; // service set identifier - identificador nico da conexo
    int[]    RSSI; // received signal strength indicator - potencia do sinal (-87 a -32)
    String   sala;
            
    String jsonBody = request.body();
    JsonObject reqJson = JsonObject.readFrom(jsonBody);
    JsonObject wifiJson = reqJson.get("wifi").asObject();
            
    System.out.println("reqJson.size()" + reqJson.size() + "\nwifiJson.size()" + wifiJson.size());
            
    RSSI = new int[wifiJson.size()];
    BSSID = new String[wifiJson.size()];
    SSID = new String[wifiJson.size()];
            
    try{
        for (int i = 0; i < wifiJson.size(); i++) {
            // recebe informaes das conexes encontradas
            BSSID[i] = wifiJson.get("BSSID").asString();
            SSID[i] = wifiJson.get("SSID").asString();
            RSSI[i] = wifiJson.get("RSSI").asInt();
        }
            
        return json.toString();
    }catch(Exception ex){
        System.out.println("erro no json:\n" + ex.getMessage());
        Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
        json.add("error", ex.getMessage());
        response.status(500);
    }
    return json.toString();
    });*/

    get(apiPrefix + "/users", (request, response) -> {
        JsonObject json = new JsonObject();

        request.params();

        try {
            List<User> users = userDao.findAll();
            JsonArray usersJson = new JsonArray();
            for (User u : users) {
                JsonObject uJson = new JsonObject();
                uJson.add("id", u.getId());
                uJson.add("name", u.getName());
                uJson.add("email", u.getEmail());
                usersJson.add(uJson);
            }
            json.add("users", usersJson);

        } catch (SQLException ex) {
            Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
            json.add("error", ex.getMessage());
            response.status(500);
        }

        return json.toString();
    });

    /*get(apiPrefix + "/users/:id", (request, response) -> {
    Long userId = Long.parseLong(request.params(":id"));
    JsonObject json = new JsonObject();
    try{
        User user = userDao.findById(userId);
        if(user == null){
            json.add("error", "user not found");
            response.status(404);
            return json.toString();
        }
                
        JsonObject userJson = new JsonObject();
        userJson.add("id", user.getId());
        userJson.add("name", user.getName());
        userJson.add("email", user.getEmail());
        json.add("user", userJson);
        return json.toString();
                
    }catch(Exception ex){
        Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
        json.add("error", ex.getMessage());
        response.status(500);
    }
            
    return json.toString();
    });*/

    delete(apiPrefix + "/users/:id", (request, response) -> {
        Long userId = Long.parseLong(request.params(":id"));
        JsonObject json = new JsonObject();
        try {
            userDao.removeById(userId);
            json.add("message", "user removed");
            response.status(200);
            return json.toString();
        } catch (Exception ex) {
            Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
            json.add("error", ex.getMessage());
            response.status(500);
        }

        return json.toString();
    });

    put(apiPrefix + "/users/:id", (request, response) -> {
        Long userId = Long.parseLong(request.params(":id"));
        JsonObject json = new JsonObject();
        try {
            String jsonBody = request.body();
            JsonObject reqJson = JsonObject.readFrom(jsonBody);
            JsonObject userJson = reqJson.get("user").asObject();
            String name = userJson.get("name") != null ? userJson.get("name").asString() : null;
            String email = userJson.get("email") != null ? userJson.get("email").asString() : null;
            String password = userJson.get("password") != null ? userJson.get("password").asString() : null;

            User user = userDao.findById(userId);

            if (name != null)
                user.setName(name);

            if (email != null)
                user.setEmail(email);

            if (password != null) {
                String passwordDigest = DatabaseUtils.criptPass(password);
                user.setPasswordDigest(passwordDigest);
            }

            userDao.update(user);

            JsonObject resUserJson = new JsonObject();
            resUserJson.add("id", user.getId());
            resUserJson.add("name", user.getName());
            resUserJson.add("email", user.getEmail());

            json.add("user", resUserJson);
            return json.toString();

        } catch (Exception ex) {
            Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
            json.add("error", ex.getMessage());
            response.status(500);
        }
        return json.toString();
    });

    post(apiPrefix + "/users", (request, response) -> {
        JsonObject json = new JsonObject();
        try {
            String jsonBody = request.body();
            JsonObject reqJson = JsonObject.readFrom(jsonBody);
            JsonObject userJson = reqJson.get("user").asObject();
            User user = new User();
            user.setName(userJson.get("name").asString());
            user.setEmail(userJson.get("email").asString());
            user.setPasswordDigest(DatabaseUtils.criptPass("tempPass"));
            userDao.create(user);

            JsonObject resUserJson = new JsonObject();
            resUserJson.add("id", user.getId());
            resUserJson.add("name", user.getName());
            resUserJson.add("email", user.getEmail());
            resUserJson.add("passwordDigest", user.getPasswordDigest());

            json.add("user", resUserJson);
            return json.toString();
        } catch (Exception ex) {
            Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
            json.add("error", ex.getMessage());
            response.status(500);
        }
        return json.toString();
    });

}

From source file:de.uzk.hki.da.main.SIPBuilder.java

public static void main(String[] args) {

    TTCCLayout layout = new TTCCLayout();
    layout.setDateFormat("yyyy'-'MM'-'dd' 'HH':'mm':'ss");
    layout.setThreadPrinting(false);/* ww  w  . ja v  a  2s  . c o  m*/
    ConsoleAppender consoleAppender = new ConsoleAppender(layout);
    logger.addAppender(consoleAppender);
    logger.setLevel(Level.DEBUG);

    properties = new Properties();
    try {
        properties.load(new InputStreamReader(
                (ClassLoader.getSystemResourceAsStream("configuration/config.properties"))));
    } catch (FileNotFoundException e1) {
        System.exit(Feedback.GUI_ERROR.toInt());
    } catch (IOException e2) {
        System.exit(Feedback.GUI_ERROR.toInt());
    }

    try {
        if (SystemUtils.IS_OS_WINDOWS)
            System.setOut(new PrintStream(new FileOutputStream(FileDescriptor.out), true, "CP850"));
        else
            System.setOut(new PrintStream(new FileOutputStream(FileDescriptor.out), true, "UTF-8"));
    } catch (UnsupportedEncodingException e) {
        return;
    }

    String mainFolderPath = SIPBuilder.class.getProtectionDomain().getCodeSource().getLocation().getPath();
    String confFolderPath, dataFolderPath;
    try {
        mainFolderPath = URLDecoder.decode(mainFolderPath, "UTF-8");
        confFolderPath = new File(mainFolderPath).getParent() + File.separator + "conf";
        dataFolderPath = new File(mainFolderPath).getParent() + File.separator + "data";
    } catch (UnsupportedEncodingException e) {
        confFolderPath = "conf";
        dataFolderPath = "data";
    }
    System.out.println("ConfFolderPath:" + confFolderPath);
    if (args.length == 0)
        startGUIMode(confFolderPath, dataFolderPath);
    else
        startCLIMode(confFolderPath, dataFolderPath, args);
}

From source file:de.unibi.techfak.bibiserv.util.codegen.Main.java

public static void main(String[] args) {
    // check &   validate cmdline options
    OptionGroup opt_g = getCMDLineOptionsGroups();
    Options opt = getCMDLineOptions();// w  ww .  j  a v a2  s.  c o  m
    opt.addOptionGroup(opt_g);

    CommandLineParser cli = new DefaultParser();
    try {
        CommandLine cl = cli.parse(opt, args);

        if (cl.hasOption("v")) {
            VerboseOutputFilter.SHOW_VERBOSE = true;
        }

        switch (opt_g.getSelected()) {
        case "V":
            try {
                URL jarUrl = Main.class.getProtectionDomain().getCodeSource().getLocation();
                String jarPath = URLDecoder.decode(jarUrl.getFile(), "UTF-8");
                JarFile jarFile = new JarFile(jarPath);
                Manifest m = jarFile.getManifest();
                StringBuilder versionInfo = new StringBuilder();
                for (Object key : m.getMainAttributes().keySet()) {
                    versionInfo.append(key).append(":").append(m.getMainAttributes().getValue(key.toString()))
                            .append("\n");
                }
                System.out.println(versionInfo.toString());
            } catch (Exception e) {
                log.error("Version info could not be read.");
            }
            break;
        case "h":
            HelpFormatter help = new HelpFormatter();
            String header = ""; //TODO: missing infotext 
            StringBuilder footer = new StringBuilder("Supported configuration properties :");
            help.printHelp("CodeGen -h | -V | -g  [...]", header, opt, footer.toString());
            break;
        case "g":
            // target dir
            if (cl.hasOption("t")) {
                File target = new File(cl.getOptionValue("t"));
                if (target.isDirectory() && target.canExecute() && target.canWrite()) {
                    config.setProperty("target.dir", cl.getOptionValue("t"));
                } else {
                    log.error("Target dir '{}' is inaccessible!", cl.getOptionValue("t"));
                    break;
                }
            } else {
                config.setProperty("target.dir", System.getProperty("java.io.tmpdir"));
            }

            // project dir
            if (cl.hasOption("p")) {
                File project = new File(cl.getOptionValue("p"));
                if (!project.exists()) {
                    if (!project.mkdirs()) {
                        log.error("Project dir '{}' can't be created!", cl.getOptionValue("p"));
                        break;
                    }
                }

                if (project.isDirectory() && project.canExecute() && project.canWrite()) {
                    config.setProperty("project.dir", cl.getOptionValue("p"));
                } else {
                    log.error("Project dir '{}' is inaccessible!", cl.getOptionValue("p"));
                    break;
                }
            }

            generateAppfromXML(cl.getOptionValue("g"));
            break;
        }
    } catch (ParseException e) {
        log.error("ParseException occurred while parsing cmdline arguments!\n{}", e.getLocalizedMessage());
    }

}