Example usage for com.google.gson.stream JsonReader nextLong

Introduction

In this page you can find the example usage for com.google.gson.stream JsonReader nextLong.

Prototype

public long nextLong() throws IOException 

Source Link

Document

Returns the com.google.gson.stream.JsonToken#NUMBER long value of the next token, consuming it.

Usage

From source file:org.eclipse.packagedrone.repo.channel.apm.ChannelReader.java

License:Open Source License

private Instant readTime(final JsonReader jr) throws IOException {
    final JsonToken peek = jr.peek();
    if (peek == JsonToken.NUMBER) {
        return Instant.ofEpochMilli(jr.nextLong());
    } else if (peek == JsonToken.NULL) {
        jr.nextNull();//from  ww  w.j  a va 2 s.  co m
        return null;
    } else if (peek == JsonToken.STRING) {
        final String str = jr.nextString();

        try {
            return Instant.ofEpochMilli(Long.parseLong(str));
        } catch (final NumberFormatException e) {
            try {
                return this.dateFormat.parse(str).toInstant();
            } catch (final ParseException e2) {
                throw new IOException(e2);
            }
        }
    } else {
        throw new IOException(String.format("Invalid timestamp token: %s", peek));
    }
}

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From source file:org.eclipse.tm4e.core.internal.parser.json.JSONPListParser.java

License:Open Source License

public T parse(InputStream contents) throws Exception {
    PList<T> pList = new PList<T>(theme);
    JsonReader reader = new JsonReader(new InputStreamReader(contents, StandardCharsets.UTF_8));
    // reader.setLenient(true);
    boolean parsing = true;
    while (parsing) {
        JsonToken nextToken = reader.peek();
        switch (nextToken) {
        case BEGIN_ARRAY:
            pList.startElement(null, "array", null, null);
            reader.beginArray();// ww w  . ja va2 s.com
            break;
        case END_ARRAY:
            pList.endElement(null, "array", null);
            reader.endArray();
            break;
        case BEGIN_OBJECT:
            pList.startElement(null, "dict", null, null);
            reader.beginObject();
            break;
        case END_OBJECT:
            pList.endElement(null, "dict", null);
            reader.endObject();
            break;
        case NAME:
            String lastName = reader.nextName();
            pList.startElement(null, "key", null, null);
            pList.characters(lastName.toCharArray(), 0, lastName.length());
            pList.endElement(null, "key", null);
            break;
        case NULL:
            reader.nextNull();
            break;
        case BOOLEAN:
            reader.nextBoolean();
            break;
        case NUMBER:
            reader.nextLong();
            break;
        case STRING:
            String value = reader.nextString();
            pList.startElement(null, "string", null, null);
            pList.characters(value.toCharArray(), 0, value.length());
            pList.endElement(null, "string", null);
            break;
        case END_DOCUMENT:
            parsing = false;
            break;
        default:
            break;
        }
    }
    reader.close();
    return pList.getResult();
}

---

From source file:org.jboss.tools.aerogear.hybrid.core.plugin.registry.CordovaPluginRegistryManager.java

License:Open Source License

public List<CordovaRegistryPluginInfo> retrievePluginInfos(IProgressMonitor monitor) throws CoreException {
    if (monitor == null)
        monitor = new NullProgressMonitor();

    HttpClient client = new DefaultHttpClient();
    String url = registry.endsWith("/") ? registry + "-/all" : registry + "/-/all";
    HttpGet get = new HttpGet(url);
    HttpResponse response;/*  ww  w .  ja v  a 2 s  . co m*/

    try {
        if (monitor.isCanceled()) {
            return null;
        }
        response = client.execute(get);
        HttpEntity entity = response.getEntity();
        InputStream stream = entity.getContent();
        monitor.worked(9);
        JsonReader reader = new JsonReader(new InputStreamReader(stream));
        reader.beginObject();//start the Registry
        plugins = new ArrayList<CordovaRegistryPluginInfo>();
        while (reader.hasNext()) {
            JsonToken token = reader.peek();
            switch (token) {
            case BEGIN_OBJECT:
                CordovaRegistryPluginInfo info = new CordovaRegistryPluginInfo();
                readPluginInfo(reader, info);
                plugins.add(info);
                break;
            case NAME:
                String name = reader.nextName();
                if (name.equals("_updated")) {
                    long newUpdate = reader.nextLong();
                    if (newUpdate == this.updated) {//No changes 
                        return plugins;
                    }

                }
                break;
            default:
                Assert.isTrue(false, "Unexpected token: " + token);
                break;
            }

        }
        reader.endObject();

        return plugins;

    } catch (ClientProtocolException e) {
        throw new CoreException(
                new Status(IStatus.ERROR, HybridCore.PLUGIN_ID, "Can not retrieve plugin catalog", e));
    } catch (IOException e) {
        throw new CoreException(
                new Status(IStatus.ERROR, HybridCore.PLUGIN_ID, "Can not retrieve plugin catalog", e));
    } finally {
        monitor.done();
    }

}

---

From source file:org.komodo.rest.relational.json.ImportExportStatusSerializer.java

License:Open Source License

/**
 * {@inheritDoc}/*from  ww  w  .  j  av a  2 s  . co m*/
 *
 * @see com.google.gson.TypeAdapter#read(com.google.gson.stream.JsonReader)
 */
@Override
public ImportExportStatus read(final JsonReader in) throws IOException {
    final ImportExportStatus status = new ImportExportStatus();
    in.beginObject();

    while (in.hasNext()) {
        final String name = in.nextName();

        switch (name) {
        case ImportExportStatus.NAME_LABEL:
            status.setName(in.nextString());
            break;
        case ImportExportStatus.TYPE_LABEL:
            status.setType(in.nextString());
            break;
        case ImportExportStatus.SUCCESS_LABEL:
            status.setSuccess(in.nextBoolean());
            break;
        case ImportExportStatus.DOWNLOADABLE_LABEL:
            status.setDownloadable(in.nextBoolean());
            break;
        case ImportExportStatus.CONTENT_LABEL:
            status.setContent(in.nextString());
            break;
        case ImportExportStatus.MESSAGE_LABEL:
            status.setMessage(in.nextString());
            break;
        case ImportExportStatus.DOWNLOADABLE_SIZE_LABEL:
            status.setDownloadableSize(in.nextLong());
            break;
        default:
            throw new IOException(Messages.getString(UNEXPECTED_JSON_TOKEN, name));
        }
    }

    in.endObject();

    return status;
}

---

From source file:org.mitre.openid.connect.service.impl.AbstractMITREidDataService.java

License:Apache License

protected static Set readSet(JsonReader reader) throws IOException {
    Set arraySet = null;/*from   w w  w .ja  v a  2s.c o  m*/
    reader.beginArray();
    switch (reader.peek()) {
    case STRING:
        arraySet = new HashSet<String>();
        while (reader.hasNext()) {
            arraySet.add(reader.nextString());
        }
        break;
    case NUMBER:
        arraySet = new HashSet<Long>();
        while (reader.hasNext()) {
            arraySet.add(reader.nextLong());
        }
        break;
    default:
        arraySet = new HashSet();
        break;
    }
    reader.endArray();
    return arraySet;
}

---

From source file:org.mitre.openid.connect.service.impl.AbstractMITREidDataService.java

License:Apache License

protected static Map readMap(JsonReader reader) throws IOException {
    Map map = new HashMap<String, Object>();
    reader.beginObject();/*from w w w  .  j  a v a  2  s  . c  o m*/
    while (reader.hasNext()) {
        String name = reader.nextName();
        Object value = null;
        switch (reader.peek()) {
        case STRING:
            value = reader.nextString();
            break;
        case BOOLEAN:
            value = reader.nextBoolean();
            break;
        case NUMBER:
            value = reader.nextLong();
            break;
        }
        map.put(name, value);
    }
    reader.endObject();
    return map;
}

---

From source file:org.mitre.openid.connect.service.impl.MITREidDataService_1_0.java

License:Apache License

/**
 * @param reader//from   w ww.j  a v  a2  s .co m
 * @throws IOException
 */
private void readRefreshTokens(JsonReader reader) throws IOException {
    reader.beginArray();
    while (reader.hasNext()) {
        OAuth2RefreshTokenEntity token = new OAuth2RefreshTokenEntity();
        reader.beginObject();
        Long currentId = null;
        String clientId = null;
        Long authHolderId = null;
        while (reader.hasNext()) {
            switch (reader.peek()) {
            case END_OBJECT:
                continue;
            case NAME:
                String name = reader.nextName();
                if (reader.peek() == JsonToken.NULL) {
                    reader.skipValue();
                } else if (name.equals("id")) {
                    currentId = reader.nextLong();
                } else if (name.equals("expiration")) {
                    Date date = utcToDate(reader.nextString());
                    token.setExpiration(date);
                } else if (name.equals("value")) {
                    String value = reader.nextString();
                    try {
                        token.setJwt(JWTParser.parse(value));
                    } catch (ParseException ex) {
                        logger.error("Unable to set refresh token value to {}", value, ex);
                    }
                } else if (name.equals("clientId")) {
                    clientId = reader.nextString();
                } else if (name.equals("authenticationHolderId")) {
                    authHolderId = reader.nextLong();
                } else {
                    logger.debug("Found unexpected entry");
                    reader.skipValue();
                }
                break;
            default:
                logger.debug("Found unexpected entry");
                reader.skipValue();
                continue;
            }
        }
        reader.endObject();
        Long newId = tokenRepository.saveRefreshToken(token).getId();
        maps.getRefreshTokenToClientRefs().put(currentId, clientId);
        maps.getRefreshTokenToAuthHolderRefs().put(currentId, authHolderId);
        maps.getRefreshTokenOldToNewIdMap().put(currentId, newId);
        logger.debug("Read refresh token {}", currentId);
    }
    reader.endArray();
    logger.info("Done reading refresh tokens");
}

---

From source file:org.mitre.openid.connect.service.impl.MITREidDataService_1_0.java

License:Apache License

/**
 * @param reader//from   w  ww.  java 2s  .c  om
 * @throws IOException
 */
private void readAccessTokens(JsonReader reader) throws IOException {
    reader.beginArray();
    while (reader.hasNext()) {
        OAuth2AccessTokenEntity token = new OAuth2AccessTokenEntity();
        reader.beginObject();
        Long currentId = null;
        String clientId = null;
        Long authHolderId = null;
        Long refreshTokenId = null;
        while (reader.hasNext()) {
            switch (reader.peek()) {
            case END_OBJECT:
                continue;
            case NAME:
                String name = reader.nextName();
                if (reader.peek() == JsonToken.NULL) {
                    reader.skipValue();
                } else if (name.equals("id")) {
                    currentId = reader.nextLong();
                } else if (name.equals("expiration")) {
                    Date date = utcToDate(reader.nextString());
                    token.setExpiration(date);
                } else if (name.equals("value")) {
                    String value = reader.nextString();
                    try {
                        // all tokens are JWTs
                        token.setJwt(JWTParser.parse(value));
                    } catch (ParseException ex) {
                        logger.error("Unable to set refresh token value to {}", value, ex);
                    }
                } else if (name.equals("clientId")) {
                    clientId = reader.nextString();
                } else if (name.equals("authenticationHolderId")) {
                    authHolderId = reader.nextLong();
                } else if (name.equals("refreshTokenId")) {
                    refreshTokenId = reader.nextLong();
                } else if (name.equals("scope")) {
                    Set<String> scope = readSet(reader);
                    token.setScope(scope);
                } else if (name.equals("type")) {
                    token.setTokenType(reader.nextString());
                } else {
                    logger.debug("Found unexpected entry");
                    reader.skipValue();
                }
                break;
            default:
                logger.debug("Found unexpected entry");
                reader.skipValue();
                continue;
            }
        }
        reader.endObject();
        Long newId = tokenRepository.saveAccessToken(token).getId();
        maps.getAccessTokenToClientRefs().put(currentId, clientId);
        maps.getAccessTokenToAuthHolderRefs().put(currentId, authHolderId);
        if (refreshTokenId != null) {
            maps.getAccessTokenToRefreshTokenRefs().put(currentId, refreshTokenId);
        }
        maps.getAccessTokenOldToNewIdMap().put(currentId, newId);
        logger.debug("Read access token {}", currentId);
    }
    reader.endArray();
    logger.info("Done reading access tokens");
}

---

From source file:org.mitre.openid.connect.service.impl.MITREidDataService_1_0.java

License:Apache License

/**
 * @param reader/*from ww w . ja  v a 2  s.  co  m*/
 * @throws IOException
 */
private void readAuthenticationHolders(JsonReader reader) throws IOException {
    reader.beginArray();
    while (reader.hasNext()) {
        AuthenticationHolderEntity ahe = new AuthenticationHolderEntity();
        reader.beginObject();
        Long currentId = null;
        while (reader.hasNext()) {
            switch (reader.peek()) {
            case END_OBJECT:
                continue;
            case NAME:
                String name = reader.nextName();
                if (reader.peek() == JsonToken.NULL) {
                    reader.skipValue();
                } else if (name.equals("id")) {
                    currentId = reader.nextLong();
                } else if (name.equals("ownerId")) {
                    //not needed
                    reader.skipValue();
                } else if (name.equals("authentication")) {
                    OAuth2Request clientAuthorization = null;
                    Authentication userAuthentication = null;
                    reader.beginObject();
                    while (reader.hasNext()) {
                        switch (reader.peek()) {
                        case END_OBJECT:
                            continue;
                        case NAME:
                            String subName = reader.nextName();
                            if (reader.peek() == JsonToken.NULL) {
                                reader.skipValue();
                            } else if (subName.equals("clientAuthorization")) {
                                clientAuthorization = readAuthorizationRequest(reader);
                            } else if (subName.equals("userAuthentication")) {
                                // skip binary encoded version
                                reader.skipValue();

                            } else if (subName.equals("savedUserAuthentication")) {
                                userAuthentication = readSavedUserAuthentication(reader);

                            } else {
                                logger.debug("Found unexpected entry");
                                reader.skipValue();
                            }
                            break;
                        default:
                            logger.debug("Found unexpected entry");
                            reader.skipValue();
                            continue;
                        }
                    }
                    reader.endObject();
                    OAuth2Authentication auth = new OAuth2Authentication(clientAuthorization,
                            userAuthentication);
                    ahe.setAuthentication(auth);
                } else {
                    logger.debug("Found unexpected entry");
                    reader.skipValue();
                }
                break;
            default:
                logger.debug("Found unexpected entry");
                reader.skipValue();
                continue;
            }
        }
        reader.endObject();
        Long newId = authHolderRepository.save(ahe).getId();
        maps.getAuthHolderOldToNewIdMap().put(currentId, newId);
        logger.debug("Read authentication holder {}", currentId);
    }
    reader.endArray();
    logger.info("Done reading authentication holders");
}

---

From source file:org.mitre.openid.connect.service.impl.MITREidDataService_1_0.java

License:Apache License

/**
 * @param reader//from   w  w  w . j a v  a  2  s .c o  m
 * @throws IOException
 */
private void readGrants(JsonReader reader) throws IOException {
    reader.beginArray();
    while (reader.hasNext()) {
        ApprovedSite site = new ApprovedSite();
        Long currentId = null;
        Long whitelistedSiteId = null;
        Set<Long> tokenIds = null;
        reader.beginObject();
        while (reader.hasNext()) {
            switch (reader.peek()) {
            case END_OBJECT:
                continue;
            case NAME:
                String name = reader.nextName();
                if (reader.peek() == JsonToken.NULL) {
                    reader.skipValue();
                } else if (name.equals("id")) {
                    currentId = reader.nextLong();
                } else if (name.equals("accessDate")) {
                    Date date = utcToDate(reader.nextString());
                    site.setAccessDate(date);
                } else if (name.equals("clientId")) {
                    site.setClientId(reader.nextString());
                } else if (name.equals("creationDate")) {
                    Date date = utcToDate(reader.nextString());
                    site.setCreationDate(date);
                } else if (name.equals("timeoutDate")) {
                    Date date = utcToDate(reader.nextString());
                    site.setTimeoutDate(date);
                } else if (name.equals("userId")) {
                    site.setUserId(reader.nextString());
                } else if (name.equals("allowedScopes")) {
                    Set<String> allowedScopes = readSet(reader);
                    site.setAllowedScopes(allowedScopes);
                } else if (name.equals("whitelistedSiteId")) {
                    whitelistedSiteId = reader.nextLong();
                } else if (name.equals("approvedAccessTokens")) {
                    tokenIds = readSet(reader);
                } else {
                    logger.debug("Found unexpected entry");
                    reader.skipValue();
                }
                break;
            default:
                logger.debug("Found unexpected entry");
                reader.skipValue();
                continue;
            }
        }
        reader.endObject();
        Long newId = approvedSiteRepository.save(site).getId();
        maps.getGrantOldToNewIdMap().put(currentId, newId);
        if (whitelistedSiteId != null) {
            logger.debug("Ignoring whitelisted site marker on approved site.");
        }
        if (tokenIds != null) {
            maps.getGrantToAccessTokensRefs().put(currentId, tokenIds);
        }
        logger.debug("Read grant {}", currentId);
    }
    reader.endArray();
    logger.info("Done reading grants");
}

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