Example usage for com.fasterxml.jackson.databind JsonNode get

List of usage examples for com.fasterxml.jackson.databind JsonNode get

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Introduction

In this page you can find the example usage for com.fasterxml.jackson.databind JsonNode get.

Prototype

public JsonNode get(String paramString)

Source Link

Usage

From source file:au.org.ands.vocabs.toolkit.db.AccessPointUtils.java

/** Get the portal's uri setting for an apiSparql or sissvoc access point.
 * @param ap the access point//from w  w  w.ja  v  a 2  s .c  om
 * @return the access point's portal uri setting, if it has one,
 * or null otherwise.
 */
public static String getPortalUri(final AccessPoint ap) {
    if (!(AccessPoint.API_SPARQL_TYPE.equals(ap.getType())
            || (AccessPoint.SISSVOC_TYPE.equals(ap.getType())))) {
        // Not the right type.
        return null;
    }
    JsonNode dataJson = TaskUtils.jsonStringToTree(ap.getPortalData());
    JsonNode uri = dataJson.get("uri");
    if (uri == null) {
        return null;
    }
    return uri.asText();
}

From source file:au.org.ands.vocabs.toolkit.db.AccessPointUtils.java

/** Get the Toolkit's uri setting for a sesameDownload access point.
 * @param ap the access point//from  w  w w .  ja v  a  2  s .c om
 * @return the access point's Toolkit uri setting, if it has one,
 * or null otherwise.
 */
public static String getToolkitUri(final AccessPoint ap) {
    if (!AccessPoint.SESAME_DOWNLOAD_TYPE.equals(ap.getType())) {
        // Not the right type.
        return null;
    }
    JsonNode dataJson = TaskUtils.jsonStringToTree(ap.getToolkitData());
    JsonNode uri = dataJson.get("uri");
    if (uri == null) {
        return null;
    }
    return uri.asText();
}

From source file:au.org.ands.vocabs.toolkit.db.AccessPointUtils.java

/** Get the Toolkit's path setting for a file access point.
 * @param ap the access point// ww  w.  j  av a2s .c  o m
 * @return the access point's file setting, if it has one,
 * or null otherwise.
 */
public static String getToolkitPath(final AccessPoint ap) {
    if (!"file".equals(ap.getType())) {
        // Not the right type.
        return null;
    }
    JsonNode dataJson = TaskUtils.jsonStringToTree(ap.getToolkitData());
    JsonNode path = dataJson.get("path");
    if (path == null) {
        return null;
    }
    return path.asText();
}

From source file:au.org.ands.vocabs.toolkit.db.AccessPointUtils.java

/** Get the portal's format setting for a file access point.
 * @param ap the access point//from w  ww. j a  va2s .c om
 * @return the access point's format setting, if it has one,
 * or null otherwise.
 */
public static String getFormat(final AccessPoint ap) {
    if (!"file".equals(ap.getType())) {
        // Not the right type.
        return null;
    }
    JsonNode dataJson = TaskUtils.jsonStringToTree(ap.getPortalData());
    JsonNode format = dataJson.get("format");
    if (format == null) {
        return null;
    }
    return format.asText();
}

From source file:com.squarespace.template.plugins.platform.CommerceUtils.java

public static double getTotalStockRemaining(JsonNode item) {
    ProductType type = getProductType(item);
    JsonNode structuredContent = item.path("structuredContent");

    if (EnumSet.of(ProductType.DIGITAL, ProductType.GIFT_CARD).contains(type)) {
        return Double.POSITIVE_INFINITY;
    } else {//from   w  w  w  .j  a  v a 2  s  .  co m
        int total = 0;
        JsonNode variants = structuredContent.path("variants");
        for (int i = 0; i < variants.size(); i++) {
            JsonNode variant = variants.get(i);
            if (isTruthy(variant.path("unlimited"))) {
                return Double.POSITIVE_INFINITY;
            } else {
                total += variant.path("qtyInStock").asLong();
            }
        }
        return total;
    }
}

From source file:org.opendaylight.ovsdb.lib.schema.DatabaseSchema.java

public static DatabaseSchema fromJson(String dbName, JsonNode json) {
    if (!json.isObject() || !json.has("tables")) {
        throw new ParsingException("bad DatabaseSchema root, expected \"tables\" as child but was not found");
    }/*w  ww .  j  a  v  a  2 s .c  om*/
    if (!json.isObject() || !json.has("version")) {
        throw new ParsingException("bad DatabaseSchema root, expected \"version\" as child but was not found");
    }

    Version dbVersion = Version.fromString(json.get("version").asText());

    Map<String, TableSchema> tables = new HashMap<>();
    for (Iterator<Map.Entry<String, JsonNode>> iter = json.get("tables").fields(); iter.hasNext();) {
        Map.Entry<String, JsonNode> table = iter.next();
        logger.trace("Read schema for table[{}]:{}", table.getKey(), table.getValue());

        //todo : this needs to done by a factory
        tables.put(table.getKey(), new GenericTableSchema().fromJson(table.getKey(), table.getValue()));
    }

    return new DatabaseSchema(dbName, dbVersion, tables);
}

From source file:com.tda.sitefilm.allocine.JSONAllocineAPIHelper.java

private static String parseOriginalChannel(JsonNode rootNode) {
    JsonNode node = rootNode.get("originalChannel");
    if (node != null) {
        return getValueAsString(node.get("$"));
    }//  ww  w. j  a v  a2s .  c o m
    return null;
}

From source file:com.squarespace.template.plugins.platform.CommerceUtils.java

public static boolean isMultipleQuantityAllowedForServices(JsonNode websiteSettings) {

    boolean defaultValue = true;
    String fieldName = "multipleQuantityAllowedForServices";

    JsonNode storeSettings = websiteSettings.get("storeSettings");

    if (storeSettings == null || !storeSettings.hasNonNull(fieldName)) {
        return defaultValue;
    }/*ww w. j a v a 2s.  co m*/

    return storeSettings.get(fieldName).asBoolean(defaultValue);
}

From source file:com.tda.sitefilm.allocine.JSONAllocineAPIHelper.java

private static HtmlSynopsisType parseHtmlSynopsis(JsonNode rootNode) {
    JsonNode node = rootNode.get("synopsis");
    if (node != null) {
        HtmlSynopsisType synopsis = new HtmlSynopsisType();
        synopsis.getContent().add(getValueAsString(node));
        return synopsis;
    }//w w  w.j a v  a 2  s . c o  m
    return null;
}

From source file:com.meetingninja.csse.database.ProjectDatabaseAdapter.java

public static Project createProject(Project p) throws IOException, MalformedURLException {
    // Server URL setup
    String _url = getBaseUri().build().toString();

    // establish connection
    URL url = new URL(_url);
    HttpURLConnection conn = (HttpURLConnection) url.openConnection();

    conn.setRequestMethod("POST");
    addRequestHeader(conn, true);/*from  w  ww . ja  v a  2  s.c  o  m*/

    // prepare POST payload
    ByteArrayOutputStream json = new ByteArrayOutputStream();
    // this type of print stream allows us to get a string easily
    PrintStream ps = new PrintStream(json);
    // Create a generator to build the JSON string
    JsonGenerator jgen = JFACTORY.createGenerator(ps, JsonEncoding.UTF8);

    // Build JSON Object
    jgen.writeStartObject();
    jgen.writeStringField(Keys.Project.TITLE, p.getProjectTitle());
    jgen.writeArrayFieldStart(Keys.Project.MEETINGS);
    for (Meeting meeting : p.getMeetings()) {
        jgen.writeStartObject();
        jgen.writeStringField(Keys.Meeting.ID, meeting.getID());
        jgen.writeEndObject();

    }
    jgen.writeEndArray();
    jgen.writeArrayFieldStart(Keys.Project.NOTES);
    for (Note note : p.getNotes()) {
        jgen.writeStartObject();
        jgen.writeStringField(Keys.Note.ID, note.getID());
        jgen.writeEndObject();

    }
    jgen.writeEndArray();
    jgen.writeArrayFieldStart(Keys.Project.MEMBERS);
    for (User member : p.getMembers()) {
        jgen.writeStartObject();
        jgen.writeStringField(Keys.User.ID, member.getID());
        jgen.writeEndObject();

    }
    jgen.writeEndArray();
    jgen.writeEndObject();
    jgen.close();

    // Get JSON Object payload from print stream
    String payload = json.toString("UTF8");
    ps.close();

    // send payload
    sendPostPayload(conn, payload);
    String response = getServerResponse(conn);

    // prepare to get the id of the created Meeting
    // Map<String, String> responseMap = new HashMap<String, String>();

    /*
     * result should get valid={"meetingID":"##"}
     */
    String result = new String();
    if (!response.isEmpty()) {
        // responseMap = MAPPER.readValue(response,
        // new TypeReference<HashMap<String, String>>() {
        // });
        JsonNode projectNode = MAPPER.readTree(response);
        if (!projectNode.has(Keys.Project.ID)) {
            result = "invalid";
        } else
            result = projectNode.get(Keys.Project.ID).asText();
    }

    if (!result.equalsIgnoreCase("invalid"))
        p.setProjectID(result);

    conn.disconnect();
    return p;
}