Example usage for java.util StringJoiner add

List of usage examples for java.util StringJoiner add

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Introduction

In this page you can find the example usage for java.util StringJoiner add.

Prototype

public StringJoiner add(CharSequence newElement)

Source Link

Document

Adds a copy of the given CharSequence value as the next element of the StringJoiner value.

Usage

From source file:ca.osmcanada.osvuploadr.JPMain.java

private void SendAuthTokens(String accessToken, String accessSecret) {
    try {//from   w w w.  j  a v  a 2 s  . c  o  m
        URL url = new URL(URL_ACCESS);
        URLConnection con = url.openConnection();
        HttpURLConnection http = (HttpURLConnection) con;
        http.setRequestMethod("POST"); // PUT is another valid option
        http.setDoOutput(true);

        Map<String, String> arguments = new HashMap<>();
        arguments.put("request_token", accessToken);
        arguments.put("secret_token", accessSecret);
        System.out.println("accessToken:" + accessToken + "|secret token:" + accessSecret);

        StringJoiner sj = new StringJoiner("&");
        for (Map.Entry<String, String> entry : arguments.entrySet())
            sj.add(URLEncoder.encode(entry.getKey(), "UTF-8") + "="
                    + URLEncoder.encode(entry.getValue(), "UTF-8"));
        byte[] out = sj.toString().getBytes(StandardCharsets.UTF_8);
        int length = out.length;

        http.setFixedLengthStreamingMode(length);
        http.setRequestProperty("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
        http.connect();
        try (OutputStream os = http.getOutputStream()) {
            os.write(out);
            os.close();
        }
        InputStream is = http.getInputStream();
        ByteArrayOutputStream baos = new ByteArrayOutputStream();

        byte buf[] = new byte[1024];
        int letti;

        while ((letti = is.read(buf)) > 0)
            baos.write(buf, 0, letti);

        String data = new String(baos.toByteArray());
        http.disconnect();

    } catch (Exception ex) {
        Logger.getLogger(JPMain.class.getName()).log(Level.SEVERE, null, ex);
    }
}

From source file:ca.osmcanada.osvuploadr.JPMain.java

private void SendFinished(long Sequence_id, String accessToken) {
    try {//  w w w  . j ava 2 s . c  om
        URL url = new URL(URL_FINISH);
        URLConnection con = url.openConnection();
        HttpURLConnection http = (HttpURLConnection) con;
        http.setRequestMethod("POST"); // PUT is another valid option
        http.setDoOutput(true);

        Map<String, String> arguments = new HashMap<>();
        arguments.put("access_token", accessToken);
        arguments.put("sequenceId", Long.toString(Sequence_id));
        System.out.println("accessToken:" + accessToken + "|sequenceId:" + Long.toString(Sequence_id));

        StringJoiner sj = new StringJoiner("&");
        for (Map.Entry<String, String> entry : arguments.entrySet())
            sj.add(URLEncoder.encode(entry.getKey(), "UTF-8") + "="
                    + URLEncoder.encode(entry.getValue(), "UTF-8"));
        byte[] out = sj.toString().getBytes(StandardCharsets.UTF_8);
        int length = out.length;

        http.setFixedLengthStreamingMode(length);
        http.setRequestProperty("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
        http.connect();
        try (OutputStream os = http.getOutputStream()) {
            os.write(out);
            os.close();
        }
        InputStream is = http.getInputStream();
        ByteArrayOutputStream baos = new ByteArrayOutputStream();

        byte buf[] = new byte[1024];
        int letti;

        while ((letti = is.read(buf)) > 0)
            baos.write(buf, 0, letti);

        String data = new String(baos.toByteArray());
        http.disconnect();

    } catch (Exception ex) {
        Logger.getLogger(JPMain.class.getName()).log(Level.SEVERE, null, ex);
    }
}

From source file:ca.osmcanada.osvuploadr.JPMain.java

private long getSequence(ImageProperties imp, String accessToken) {
    try {//from  w w  w . j  a v  a2 s  .  c o m
        URL url = new URL(URL_SEQUENCE);
        URLConnection con = url.openConnection();
        HttpURLConnection http = (HttpURLConnection) con;
        http.setRequestMethod("POST"); // PUT is another valid option
        http.setDoOutput(true);

        DecimalFormat df = new DecimalFormat("#.##############");
        df.setRoundingMode(RoundingMode.CEILING);
        System.out.println("Getting Sequence ID..");
        Map<String, String> arguments = new HashMap<>();
        arguments.put("uploadSource", "OSVUploadr");
        arguments.put("access_token", accessToken);
        arguments.put("currentCoordinate", df.format(imp.getLatitude()) + "," + df.format(imp.getLongitude()));
        System.out.println(
                "currentCoordinate:" + df.format(imp.getLatitude()) + "," + df.format(imp.getLongitude()));
        StringJoiner sj = new StringJoiner("&");
        for (Map.Entry<String, String> entry : arguments.entrySet())
            sj.add(URLEncoder.encode(entry.getKey(), "UTF-8") + "="
                    + URLEncoder.encode(entry.getValue(), "UTF-8"));
        byte[] out = sj.toString().getBytes(StandardCharsets.UTF_8);
        int length = out.length;
        System.out.println("Sending request:" + sj.toString());

        http.setFixedLengthStreamingMode(length);
        http.setRequestProperty("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
        http.connect();
        try (OutputStream os = http.getOutputStream()) {
            os.write(out);
            os.close();
        }
        System.out.println("Request Sent getting sequence response...");
        InputStream is = http.getInputStream();
        ByteArrayOutputStream baos = new ByteArrayOutputStream();

        byte buf[] = new byte[1024];
        int letti;

        while ((letti = is.read(buf)) > 0)
            baos.write(buf, 0, letti);

        String data = new String(baos.toByteArray());
        int start = data.indexOf("\"osv\":{\"sequence\":{\"id\":\"");
        int end = data.indexOf("\"", start + 25);
        System.out.println("Received request:" + data);
        String sequence_id = data.substring(start + 25, end);
        System.out.println("Obtained Sequence ID: sequence_id");
        http.disconnect();
        return Long.parseLong(sequence_id);

    } catch (Exception ex) {
        System.out.println(ex.toString());
        Logger.getLogger(JPMain.class.getName()).log(Level.SEVERE, null, ex);
    }
    return -1;
}

From source file:ca.osmcanada.osvuploadr.JPMain.java

private String sendForm(String target_url, Map<String, String> arguments, String method,
        List<Cookie> cookielist) {
    try {/*from   w w w. j a  v  a 2  s .c om*/
        URL url = new URL(target_url);
        HttpURLConnection con = (HttpURLConnection) url.openConnection();
        //HttpURLConnection http = (HttpURLConnection)con;
        con.setRequestMethod(method); // PUT is another valid option
        con.setDoOutput(true);
        con.setInstanceFollowRedirects(false);
        String cookiestr = "";
        if (cookielist != null) {
            if (cookielist.size() > 0) {
                for (Cookie cookie : cookielist) {
                    if (!cookiestr.equals("")) {
                        cookiestr += ";" + cookie.getName() + "=" + cookie.getValue();
                    } else {
                        cookiestr += cookie.getName() + "=" + cookie.getValue();
                    }
                }
                con.setRequestProperty("Cookie", cookiestr);
            }
        }

        con.setReadTimeout(5000);

        StringJoiner sj = new StringJoiner("&");
        for (Map.Entry<String, String> entry : arguments.entrySet())
            sj.add(URLEncoder.encode(entry.getKey(), "UTF-8") + "="
                    + URLEncoder.encode(entry.getValue(), "UTF-8"));
        byte[] out = sj.toString().getBytes(StandardCharsets.UTF_8);
        int length = out.length;

        con.setFixedLengthStreamingMode(length);
        con.setRequestProperty("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
        con.setRequestProperty("Accept-Language", "en-us;");
        con.connect();
        try (OutputStream os = con.getOutputStream()) {
            os.write(out);
            os.close();
        }

        boolean redirect = false;
        int status = con.getResponseCode();

        if (status != HttpURLConnection.HTTP_OK) {
            if (status == HttpURLConnection.HTTP_MOVED_TEMP || status == HttpURLConnection.HTTP_MOVED_PERM
                    || status == HttpURLConnection.HTTP_SEE_OTHER)
                redirect = true;
        }

        if (redirect) {
            String newURL = con.getHeaderField("Location");
            String cookies = con.getHeaderField("Set-Cookie");
            if (cookies == null) {
                cookies = cookiestr;
            }
            con = (HttpURLConnection) new URL(newURL).openConnection();
            con.setRequestProperty("Cookie", cookies);
        }

        InputStream is = con.getInputStream();
        ByteArrayOutputStream baos = new ByteArrayOutputStream();

        byte buf[] = new byte[1024];
        int letti;

        while ((letti = is.read(buf)) > 0)
            baos.write(buf, 0, letti);

        String data = new String(baos.toByteArray(), Charset.forName("UTF-8"));
        con.disconnect();

        return data;

    } catch (Exception ex) {
        Logger.getLogger(JPMain.class.getName()).log(Level.SEVERE, null, ex);
    }
    return "";
}

From source file:io.atomix.cluster.messaging.impl.NettyMessagingService.java

private void logKeyStore(KeyStore ks, String ksLocation, char[] ksPwd) {
    if (log.isInfoEnabled()) {
        log.info("Loaded cluster key store from: {}", ksLocation);
        try {//from   w w  w.j  a va2 s  .c o m
            for (Enumeration<String> e = ks.aliases(); e.hasMoreElements();) {
                String alias = e.nextElement();
                Key key = ks.getKey(alias, ksPwd);
                Certificate[] certs = ks.getCertificateChain(alias);
                log.debug("{} -> {}", alias, certs);
                final byte[] encodedKey;
                if (certs != null && certs.length > 0) {
                    encodedKey = certs[0].getEncoded();
                } else {
                    log.info("Could not find cert chain for {}, using fingerprint of key instead...", alias);
                    encodedKey = key.getEncoded();
                }
                // Compute the certificate's fingerprint (use the key if certificate cannot be found)
                MessageDigest digest = MessageDigest.getInstance("SHA1");
                digest.update(encodedKey);
                StringJoiner fingerprint = new StringJoiner(":");
                for (byte b : digest.digest()) {
                    fingerprint.add(String.format("%02X", b));
                }
                log.info("{} -> {}", alias, fingerprint);
            }
        } catch (Exception e) {
            log.warn("Unable to print contents of key store: {}", ksLocation, e);
        }
    }
}

From source file:io.mapzone.arena.share.content.OpenLayersContentProvider.java

@Override
public OpenLayersContent get() {

    OpenLayersContent content = new OpenLayersContent();
    content.jsressource = JSRESOURCE;/*  w  w w  .ja va  2s .c  o  m*/
    content.cssressource = CSSRESOURCE;
    content.body = BODY;

    StringBuffer js = new StringBuffer(MAPJSSTART);

    StringJoiner layers = new StringJoiner(",\n");
    for (SelectionDescriptor selection : context.selectionDescriptors.get()) {
        String layer = replace(LAYERJS, "WMSURL", ArenaPlugin.instance().config().getProxyUrl() + "/ows");
        layer = replace(layer, "LAYER", GeoServerUtils.simpleName(selection.layer.get().label.get()));
        if (!StringUtils.isBlank(ArenaPlugin.instance().config().getServiceAuthToken())) {
            layer = replace(layer, "AUTH",
                    ", 'authToken': '" + ArenaPlugin.instance().config().getServiceAuthToken() + "'");
        } else {
            layer = replace(layer, "AUTH", "");
        }
        //            Envelope envelope = context.boundingBox.get();
        //            StringBuffer extent = new StringBuffer().append( (int)envelope.getMinX() ).append( "," ).append( (int)envelope.getMinY() ).append( "," ).append( (int)envelope.getMaxX() ).append( "," ).append( (int)envelope.getMaxY() );
        //            layer = replace( layer, "EXTENT", extent.toString() );
        layer = replace(layer, "CRS", context.crs.get().getIdentifiers().iterator().next().toString());
        layers.add(layer);
    }
    js.append(layers.toString());

    Coordinate centreCoordinate = context.boundingBox.get().centre();
    StringBuffer centre = new StringBuffer().append((int) centreCoordinate.x).append(",")
            .append((int) centreCoordinate.y);
    String jsend = replace(MAPJSEND, "CENTER", centre.toString());
    jsend = replace(jsend, "RESOLUTION", "" + context.resolution.get().intValue());
    js.append(jsend);

    content.js = js.toString();

    StringBuffer complete = new StringBuffer();
    complete.append("<!DOCTYPE html>\n");
    complete.append("<html>\n");
    complete.append("  <head>\n");
    complete.append("    <title>").append(ArenaConfig.getAppTitle()).append("</title>\n");
    complete.append("    <link rel='stylesheet' href='").append(content.cssressource)
            .append("' type='text/css'>\n");
    complete.append("    <script src='").append(content.jsressource).append("'></script>\n");
    complete.append("  </head>\n");
    complete.append("  <body>\n");
    complete.append("    ").append(content.body).append("\n");
    complete.append("    <script>\n");
    complete.append(content.js);
    complete.append("    </script>\n");
    complete.append("  </body>\n");
    complete.append("</html>\n");

    content.complete = complete.toString();

    return content;
}

From source file:iterator.test.matchers.type.annotation.AnnotationMap.java

@Override
public String toString() {
    StringBuilder sb = new StringBuilder("@");
    sb.append(getAnnotationClass().getSimpleName());
    StringJoiner joiner = new StringJoiner(COMMA, "(", ")");
    joiner.setEmptyValue(EMPTY);/*from  w ww . j  a v  a 2 s .co m*/
    if (members.containsKey("value")) {
        MemberValue<?> mv = members.get("value");
        if (mv.isUndefined() || !mv.isDefault()) {
            if (members.size() > 1
                    && members.entrySet().stream().filter(entry -> !"value".equals(entry.getKey()))
                            .anyMatch(entry -> !entry.getValue().isDefault())) {
                joiner.add(String.format("value = %s", mv));
            } else {
                joiner.add(mv.toString());
            }
        }
    }
    members.entrySet().stream().filter(entry -> !"value".equals(entry.getKey())
            && (entry.getValue().isUndefined() || !entry.getValue().isDefault())).forEach(entry -> {
                joiner.add(String.format("%s = %s", entry.getKey(), entry.getValue()));
            });
    sb.append(joiner.toString());
    return sb.toString();
}

From source file:com.netflix.imfutility.itunes.audio.AudioMapXmlProvider.java

/**
 * Gets pan parameter for track./*from   ww  w.  j a  va  2  s .  c o m*/
 * <p></p>
 * Example: pan=4c|c0=c0|c1=c1|c2=c2|c3=c3,aformat=channel_layouts=FL+FR+FC+LFE
 *
 * @param track audio track
 * @return pan parameter for track
 */
private String getPanParameter(LinkedHashMap<String, ChannelType> track) {
    int[] i = { 0 };
    StringJoiner aformat = new StringJoiner("+", ",aformat=channel_layouts=", ""); // ,aformat=channel_layouts=
    StringBuilder panParameter = new StringBuilder("pan="); // pan=
    panParameter.append(track.size()).append("c"); // pan=4c
    track.forEach((chName, channel) -> {
        panParameter.append("|c").append(i[0]).append("="); // pan=4c|c0=

        // gets channel number in amerge channels sequence
        int sequencedChannel = sequencedTrackChannelNumbers.indexOf(
                getIntermediateKey(channel.getCPLVirtualTrackId(), channel.getCPLVirtualTrackChannel() - 1));
        if (sequencedChannel == -1) {
            throw new ConversionException(String.format(
                    "Audio Virtual TrackId \"%s\" with channel number \"%d\" was not found in CPL.",
                    channel.getCPLVirtualTrackId(), channel.getCPLVirtualTrackChannel()));
        }
        panParameter.append("c").append(sequencedChannel); // pan=4c|c0=c0

        aformat.add(chName); // ,aformat=channel_layouts=FL

        i[0]++;
    });
    panParameter.append(aformat); // pan=4c|c0=c0|c1=c1|c2=c2|c3=c3,aformat=channel_layouts=FL+FR+FC+LFE

    return panParameter.toString();
}

From source file:com.cotrino.langnet.GenerateVisualization.java

/**
 * based on http://bl.ocks.org/1377729/*  w ww.  j  a v  a 2s  .c om*/
 * @param jsFile
 */
private void generateVisualization(String jsFile) {

    String content = "";
    int i = 0;
    double max = 0.0, min = 100.0;
    StringJoiner sj = new StringJoiner(",");
    StringJoiner nodesHash = new StringJoiner(" ");
    StringJoiner linkList = new StringJoiner(",");
    HashMap<String, Integer> languageIds = new HashMap<String, Integer>();

    for (String language : amountWordsPerLanguage.keySet()) {

        // language bubble color & size
        int red = (int) (Math.random() * 127.0);
        int green = (int) (Math.random() * 127.0);
        int blue = (int) (Math.random() * 127.0);
        int color = ((red + 128) << 16) | ((green + 128) << 8) | ((blue + 128));
        int textcolor = ((red + 64) << 16) | ((green + 64) << 8) | ((blue + 64));
        int size = amountWordsPerLanguage.get(language) / 2000;
        if (size < 5) {
            size = 5;
        }

        // language information
        String description = "Language: " + getWikiURL(language) + "<br/><br/>";
        if (languageSimilarities.containsKey(language)) {
            List<LanguageSimilarity> similarLanguages = languageSimilarities.get(language);
            Collections.sort(similarLanguages);
            description += "Similar to:<ul>";
            // look for most similar languages
            for (LanguageSimilarity languageB : similarLanguages) {
                description += "<li>" + getWikiURL(languageB.language) + " at "
                        + String.format("%d", (int) (languageB.similarity * 100)) + "%</li>";
                max = Math.max(max, languageB.similarity);
                min = Math.min(min, languageB.similarity);
            }
            description += "</ul>";
        } else {
            description += "No similar languages found.";
        }

        sj.add("{ label : \"" + language + "\", " + "id : " + i + ", " + "color : \"#"
                + String.format("%6x", color) + "\", " + "textcolor : \"#" + String.format("%6x", textcolor)
                + "\", " + "size : " + size + ", desc : \"" + description + "\" }");

        nodesHash.add("nodesHash[\"" + language + "\"] = " + i + ";");
        languageIds.put(language, i);
        i++;
    }

    content += "var nodesArray = [\n" + sj.toString() + "\n];\n\n";

    content += "var nodesHash = [];\n" + nodesHash.toString() + "\n\n";

    for (String languageA : languageSimilarities.keySet()) {
        for (LanguageSimilarity languageB : languageSimilarities.get(languageA)) {
            int color = (int) (240 * (1.0 + MIN_SIMILARITY - languageB.similarity));
            if (color > 240) {
                color = 240;
            }
            if (languageIds.containsKey(languageA) && languageIds.containsKey(languageB.language)) {
                linkList.add("{ desc : \"" + languageA + " -- " + languageB.language + "\", " + "source : "
                        + languageIds.get(languageA) + ", " + "target : " + languageIds.get(languageB.language)
                        + ", " + "weight : " + languageB.similarity + ", " + "color : \"#"
                        + String.format("%02x%02xff", color, color) + "\" }");
            }
        }
    }
    content += "var linksArray = [\n" + linkList.toString() + "\n];\n";

    IOUtil.write(jsFile, content);

}

From source file:org.elasticsearch.client.RequestConvertersTests.java

public void testGetPipeline() {
    String pipelineId = "some_pipeline_id";
    Map<String, String> expectedParams = new HashMap<>();
    GetPipelineRequest request = new GetPipelineRequest("some_pipeline_id");
    setRandomMasterTimeout(request, expectedParams);
    Request expectedRequest = RequestConverters.getPipeline(request);
    StringJoiner endpoint = new StringJoiner("/", "/", "");
    endpoint.add("_ingest/pipeline");
    endpoint.add(pipelineId);/*from   w ww.  j a v a2 s .  c  o  m*/
    assertEquals(endpoint.toString(), expectedRequest.getEndpoint());
    assertEquals(HttpGet.METHOD_NAME, expectedRequest.getMethod());
    assertEquals(expectedParams, expectedRequest.getParameters());
}