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

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:com.ibm.watson.catalyst.corpus.document.BasicDocumentFactory.java

private static List<String> getParagraphs(JsonNode aNode) {
    List<String> result = new ArrayList<String>();
    for (JsonNode paragraph : aNode.get("paragraphs")) {
        result.add(paragraph.asText());/*from   ww  w .j a  v  a2s.  com*/
    }
    return result;
}

From source file:com.pros.jsontransform.plugin.constraint.ConstraintTaxPercentRange.java

public static void validate(final JsonNode constraintNode, final JsonNode resultNode,
        final ObjectTransformer transformer) throws ObjectTransformerException {
    // expect price and tax nodes in sourceNode that is being processed
    JsonNode sourceNode = transformer.getSourceNode();
    double price = sourceNode.get("price").asDouble();
    double tax = sourceNode.get("tax").asDouble();
    double percentTax = tax * 100 / price;

    boolean ltRangeValid = true;
    boolean gtRangeValid = true;
    JsonNode rangeNode = constraintNode.get(CONSTRAINT_NAME);
    if (rangeNode.isObject()) {
        JsonNode ltNode = rangeNode.path("$less-than");
        if (!ltNode.isMissingNode()) {
            ltRangeValid = percentTax < ltNode.asDouble();
        }/*  w ww . j  a va2  s  .  c  om*/

        JsonNode gtNode = rangeNode.path("$greater-than");
        if (!gtNode.isMissingNode()) {
            gtRangeValid = percentTax > gtNode.asDouble();
        }
    }

    if (ltRangeValid == false || gtRangeValid == false) {
        throw new ObjectTransformerException("Constraint violation [" + CONSTRAINT_NAME + "]"
                + " on transform node " + transformer.getTransformNodeFieldName() + " on result node "
                + resultNode.toString() + " " + percentTax);
    }
}

From source file:net.sf.taverna.t2.activities.xpath.XPathUtils.java

/**
 * Tests validity of the configuration held.
 * /*from  w  w  w  . j  a v a2s  .c o m*/
 * @return <code>true</code> if the configuration in the bean is valid;
 *         <code>false</code> otherwise.
 */
public static boolean isValid(JsonNode json) {
    return (json.has("xpathExpression") && validateXPath(json.get("xpathExpression").textValue()) == XPATH_VALID
            && json.has("xpathNamespaceMap"));
}

From source file:com.github.robozonky.app.runtime.LivenessCheck.java

static String read(final String json) throws IOException {
    final JsonNode actualObj = MAPPER.get().readTree(json);
    return actualObj.get("buildVersion").asText();
}

From source file:com.ibm.watson.catalyst.jumpqa.trec.TrecReader.java

private static List<String> getParagraphs(final JsonNode trecJson) {
    final JsonNode paragraphs = trecJson.get("paragraphs");
    final List<String> result = new ArrayList<String>();
    paragraphs.forEach((par) -> result.add(par.asText()));
    return result;
}

From source file:volker.streaming.music.lastfm.LastFmTrackFactory.java

private static String getTextItem(JsonNode track, String key) {
    return track.get(key).get(TEXT_KEY).asText();
}

From source file:org.apache.solr.kelvin.SingletonTestRegistry.java

public static ITestCase instantiate(JsonNode conf) throws Exception {
    String type = "default";
    if (conf.has("type"))
        type = conf.get("type").asText();
    return (ITestCase) registry.instantiate(type);
}

From source file:org.glowroot.benchmark.ResultFormatter.java

private static double getAllocatedBytes(JsonNode result) {
    ObjectNode secondaryMetrics = (ObjectNode) result.get("secondaryMetrics");
    if (secondaryMetrics == null) {
        return -1;
    }//from www .  j  av a  2s . co  m
    ObjectNode gcAllocRateNorm = (ObjectNode) secondaryMetrics.get("\u00b7gc.alloc.rate.norm");
    if (gcAllocRateNorm == null) {
        return -1;
    }
    return gcAllocRateNorm.get("score").asDouble();
}

From source file:com.attribyte.essem.StoredGraphParser.java

/**
 * Parses a stored graph response.//from  w  w  w. j  a  v a  2s . co m
 * @param esObject The ES response object.
 * @return The list of graphs.
 */
public static List<StoredGraph> parseGraphs(ObjectNode esObject) throws IOException {
    List<StoredGraph> graphList = Lists.newArrayListWithExpectedSize(16);
    JsonNode hitsObj = esObject.get("hits");
    if (hitsObj != null) {
        JsonNode hitsArr = hitsObj.get("hits");
        if (hitsArr != null) {
            for (JsonNode hitObj : hitsArr) {
                JsonNode fieldsObj = hitObj.get("fields");
                if (fieldsObj != null) {
                    graphList.add(StoredGraph.fromJSON(fieldsObj));
                }
            }
        }
    }
    return graphList;
}

From source file:com.htmlhifive.pitalium.it.util.ItUtils.java

/**
 * ?JSON???????//  w w w. j  av a2  s. c o m
 * 
 * @param results
 * @param capabilities
 */
public static JsonNode getCurrentScreenshotResultJson(String methodName, JsonNode results,
        PtlCapabilities capabilities) {
    for (JsonNode jn : results.get("screenshotResults")) {
        JsonNode capabilitiesNode = jn.get("capabilities");
        String platform = capabilities.getPlatform() != null ? capabilities.getPlatform().toString() : "";
        if (methodName.equals(jn.get("testMethod").asText())
                && capabilities.getBrowserName().equals(capabilitiesNode.get("browserName").asText())) {
            if (platform.equals("") || platform.endsWith(capabilitiesNode.get("platform").asText())) {
                JsonNode version = capabilitiesNode.get("version");
                if (version == null) {
                    if (StringUtils.isEmpty(capabilities.getVersion())) {
                        return jn;
                    }
                } else {
                    if (version.asText().equals(capabilities.getVersion())) {
                        return jn;
                    }
                }
            }
        }
    }
    return null;
}