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

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

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Introduction

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

Prototype

public int size()

Source Link

Usage

From source file:com.github.fge.jsonschema.syntax.checkers.draftv3.ExtendsSyntaxChecker.java

@Override
protected void extraChecks(final ProcessingReport report, final SchemaTree tree) throws ProcessingException {
    final JsonNode node = tree.getNode().get(keyword);
    if (node.isArray() && node.size() == 0)
        report.warn(newMsg(tree, "extendsEmptyArray"));
}

From source file:org.eel.kitchen.jsonschema.keyword.AdditionalItemsKeywordValidator.java

@Override
public void validate(final ValidationContext context, final ValidationReport report, final JsonNode instance) {
    if (instance.size() > itemsCount) {
        final Message.Builder msg = newMsg().setMessage("additional items are not permitted")
                .addInfo("max", itemsCount).addInfo("found", instance.size());
        report.addMessage(msg.build());//  ww  w.j  a  v a 2s  .  c o  m
    }
}

From source file:com.github.fge.jsonschema.core.keyword.syntax.checkers.draftv3.ExtendsSyntaxChecker.java

@Override
protected void extraChecks(final ProcessingReport report, final MessageBundle bundle, final SchemaTree tree)
        throws ProcessingException {
    final JsonNode node = tree.getNode().get(keyword);
    if (node.isArray() && node.size() == 0)
        report.warn(newMsg(tree, bundle, "draftv3.extends.emptyArray"));
}

From source file:com.nebhale.jsonpath.internal.component.DeepWildcardPathComponentTest.java

@Test
public void select() {
    JsonNode result = new DeepWildcardPathComponent(null).select(NODE);

    assertEquals(38, result.size());
}

From source file:com.redhat.lightblue.util.JsonNodeCursor.java

@Override
protected boolean hasChildren(JsonNode node) {
    return node.isContainerNode() && node.size() > 0;
}

From source file:com.infinities.keystone4j.admin.v3.ApiV3ResourceTest.java

@Test
public void testGetVersion() throws JsonParseException, IOException {
    Response response = target("/").path("v3").request().get();
    assertEquals(200, response.getStatus());
    JsonNode node = JsonUtils.convertToJsonNode(response.readEntity(String.class));
    JsonNode versionV3 = node.get("version");
    assertNotNull(versionV3);//from w  w w.  j  a v a  2s  . c  om
    assertEquals("v3.0", versionV3.get("id").asText());
    assertEquals("stable", versionV3.get("status").asText());
    assertEquals("2013-03-06T00:00:00Z", versionV3.get("updated").asText());
    JsonNode links = versionV3.get("links");
    assertEquals(1, links.size());
    JsonNode link = links.get(0);
    assertEquals("self", link.get("rel").asText());
    String url = Config.Instance.getOpt(Config.Type.DEFAULT, "admin_endpoint").asText();
    url = Config.replaceVarWithConf(url) + "v3/";
    assertEquals(url, link.get("href").asText());
    JsonNode medias = versionV3.get("media-types");
    assertEquals(1, medias.size());
    JsonNode media = medias.get(0);
    assertEquals("application/json", media.get("base").asText());
    assertEquals("application/vnd.openstack.identity-v3+json", media.get("type").asText());
}

From source file:com.github.dpsm.android.print.jackson.model.JacksonPrinterSearchResult.java

public JacksonPrinterSearchResult(final ObjectNode objectNode) {
    super(objectNode);

    final JsonNode node = mObjectNode.get("printers");
    printers = new ArrayList<JacksonPrinter>(node.size());
    for (JsonNode child : node) {
        printers.add(new JacksonPrinter((ObjectNode) child));
    }//www.  j  a v  a2  s  .c  om
}

From source file:io.sqp.schemamatcher.fieldmatchers.ItemsSchemaMatcher.java

@Override
public boolean isCompatibleToSchemaArray(JsonNode schemaArray, AdditionalItemsField additional) {
    int arraySize = schemaArray.size();
    int checkMax = _maxItems < 0 ? arraySize : Math.min(_maxItems, arraySize);
    for (int i = 0; i < checkMax; i++) {
        if (!_schemaMatcher.isCompatibleTo(schemaArray.get(i))) {
            return false;
        }/*  w w  w .  j  a  v a2  s. co  m*/
    }

    // if the maximum is below or equal to the schemas we checked, or additionals aren't restricted this is just fine.
    if (additional.allowsEverything() || (_maxItems >= 0 && _maxItems <= arraySize)) {
        return true;
    }

    // otherwise it doesn't allow any or is a schema that needs to be compatible
    return additional.isSchema() && _schemaMatcher.isCompatibleTo(additional.getSchema());
}

From source file:org.eel.kitchen.jsonschema.syntax.EnumSyntaxChecker.java

@Override
void checkValue(final Message.Builder msg, final List<Message> messages, final JsonNode schema) {
    final JsonNode enumNode = schema.get(keyword);

    if (enumNode.size() == 0) {
        msg.setMessage("an enum array must have at least one element");
        messages.add(msg.build());//from   w ww  . j a va 2  s  .c  o m
        return;
    }

    /*
     * NOTE: we choose NOT to display the culprit element. The (admittedly
     * convoluted) reason is that said element, as per enum rules,
     * may be an arbitrary JSON document -- ie, as large as you can fathom.
     *
     * TODO: we may do with displaying the index in the array, that's better
     * than nothing...
     */
    final Set<JsonNode> values = Sets.newHashSet();

    for (final JsonNode value : enumNode) {
        if (values.add(value))
            continue;
        msg.setMessage("elements in the array are not unique");
        messages.add(msg.build());
        return;
    }

}

From source file:org.hawkular.services.rest.test.MetricsITest.java

@Test(groups = { GROUP }, dependsOnMethods = { "metricsUp" })
@RunAsClient//  w  w  w .j a v a  2s  .  c o  m
public void postGet() throws Exception {

    final String path = metricsPath + "/gauges/" + gaugeId + "/data";

    /* ensure no data points there already */
    testClient.newRequest().path(path).get().assertCode(204);

    final String json = "[{timestamp: " + gaugeTime + ", value: " + gaugeValue + "}]";
    testClient.newRequest().path(path).postJson(json).assertCode(200);

    testClient.newRequest().path(path).get().assertCode(200).assertJson(dataPoints -> {
        Assert.assertTrue(dataPoints.isArray(), "GET " + path + " should return an array");
        Assert.assertEquals(dataPoints.size(), 1, "GET " + path + " returned an array of unexpected size");
        JsonNode dp0 = dataPoints.get(0);
        Assert.assertEquals(dp0.size(), 2, "first data point has an unexpected number of fields");
        Assert.assertEquals(dp0.get("timestamp").asLong(), gaugeTime,
                "first data point has an unexpected timestamp");
        Assert.assertEquals(dp0.get("value").asInt(), gaugeValue, "first data point has an unexpected value");
    });
}