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

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

  1. HOME
  2. Java
  3. com.fasterxml
  4. com.fasterxml.jackson.databind.*
  5. JsonNode
  6. size

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:org.activiti.rest.dmn.service.api.repository.DmnDeploymentCollectionResourceTest.java

/**
 * Test getting deployments. GET dmn-repository/deployments
 *//*from w  ww.  j  av  a  2  s . c o  m*/
public void testGetDeployments() throws Exception {

    try {
        // Alter time to ensure different deployTimes
        Calendar yesterday = Calendar.getInstance();
        yesterday.add(Calendar.DAY_OF_MONTH, -1);
        dmnEngineConfiguration.getClock().setCurrentTime(yesterday.getTime());

        DmnDeployment firstDeployment = dmnRepositoryService.createDeployment().name("Deployment 1")
                .category("DEF").addClasspathResource("org/activiti/rest/dmn/service/api/repository/simple.dmn")
                .deploy();

        dmnEngineConfiguration.getClock().setCurrentTime(Calendar.getInstance().getTime());
        DmnDeployment secondDeployment = dmnRepositoryService.createDeployment().name("Deployment 2")
                .category("ABC").addClasspathResource("org/activiti/rest/dmn/service/api/repository/simple.dmn")
                .tenantId("myTenant").deploy();

        String baseUrl = DmnRestUrls.createRelativeResourceUrl(DmnRestUrls.URL_DEPLOYMENT_COLLECTION);
        assertResultsPresentInDataResponse(baseUrl, firstDeployment.getId(), secondDeployment.getId());

        // Check name filtering
        String url = baseUrl + "?name=" + encode("Deployment 1");
        assertResultsPresentInDataResponse(url, firstDeployment.getId());

        // Check name-like filtering
        url = baseUrl + "?nameLike=" + encode("%ment 2");
        assertResultsPresentInDataResponse(url, secondDeployment.getId());

        // Check category filtering
        url = baseUrl + "?category=DEF";
        assertResultsPresentInDataResponse(url, firstDeployment.getId());

        // Check category-not-equals filtering
        url = baseUrl + "?categoryNotEquals=DEF";
        assertResultsPresentInDataResponse(url, secondDeployment.getId());

        // Check tenantId filtering
        url = baseUrl + "?tenantId=myTenant";
        assertResultsPresentInDataResponse(url, secondDeployment.getId());

        // Check tenantId filtering
        url = baseUrl + "?tenantId=unexistingTenant";
        assertResultsPresentInDataResponse(url);

        // Check tenantId like filtering
        url = baseUrl + "?tenantIdLike=" + encode("%enant");
        assertResultsPresentInDataResponse(url, secondDeployment.getId());

        // Check without tenantId filtering
        url = baseUrl + "?withoutTenantId=true";
        assertResultsPresentInDataResponse(url, firstDeployment.getId());

        // Check ordering by name
        CloseableHttpResponse response = executeRequest(new HttpGet(
                SERVER_URL_PREFIX + DmnRestUrls.createRelativeResourceUrl(DmnRestUrls.URL_DEPLOYMENT_COLLECTION)
                        + "?sort=name&order=asc"),
                HttpStatus.SC_OK);
        JsonNode dataNode = objectMapper.readTree(response.getEntity().getContent()).get("data");
        closeResponse(response);
        assertEquals(2L, dataNode.size());
        assertEquals(firstDeployment.getId(), dataNode.get(0).get("id").textValue());
        assertEquals(secondDeployment.getId(), dataNode.get(1).get("id").textValue());

        // Check ordering by deploy time
        response = executeRequest(new HttpGet(
                SERVER_URL_PREFIX + DmnRestUrls.createRelativeResourceUrl(DmnRestUrls.URL_DEPLOYMENT_COLLECTION)
                        + "?sort=deployTime&order=asc"),
                HttpStatus.SC_OK);
        dataNode = objectMapper.readTree(response.getEntity().getContent()).get("data");
        closeResponse(response);
        assertEquals(2L, dataNode.size());
        assertEquals(firstDeployment.getId(), dataNode.get(0).get("id").textValue());
        assertEquals(secondDeployment.getId(), dataNode.get(1).get("id").textValue());

        // Check ordering by tenantId
        response = executeRequest(new HttpGet(
                SERVER_URL_PREFIX + DmnRestUrls.createRelativeResourceUrl(DmnRestUrls.URL_DEPLOYMENT_COLLECTION)
                        + "?sort=tenantId&order=desc"),
                HttpStatus.SC_OK);
        dataNode = objectMapper.readTree(response.getEntity().getContent()).get("data");
        closeResponse(response);
        assertEquals(2L, dataNode.size());
        assertEquals(secondDeployment.getId(), dataNode.get(0).get("id").textValue());
        assertEquals(firstDeployment.getId(), dataNode.get(1).get("id").textValue());

        // Check paging
        response = executeRequest(new HttpGet(
                SERVER_URL_PREFIX + DmnRestUrls.createRelativeResourceUrl(DmnRestUrls.URL_DEPLOYMENT_COLLECTION)
                        + "?sort=deployTime&order=asc&start=1&size=1"),
                HttpStatus.SC_OK);
        JsonNode responseNode = objectMapper.readTree(response.getEntity().getContent());
        closeResponse(response);
        dataNode = responseNode.get("data");
        assertEquals(1L, dataNode.size());
        assertEquals(secondDeployment.getId(), dataNode.get(0).get("id").textValue());
        assertEquals(2L, responseNode.get("total").longValue());
        assertEquals(1L, responseNode.get("start").longValue());
        assertEquals(1L, responseNode.get("size").longValue());

    } finally {
        // Always cleanup any created deployments, even if the test failed
        List<DmnDeployment> deployments = dmnRepositoryService.createDeploymentQuery().list();
        for (DmnDeployment deployment : deployments) {
            dmnRepositoryService.deleteDeployment(deployment.getId());
        }
    }
}

From source file:org.flowable.rest.dmn.service.api.repository.DmnDeploymentCollectionResourceTest.java

/**
 * Test getting deployments. GET dmn-repository/deployments
 */// w ww  .  j  a va 2 s  . c  o  m
public void testGetDeployments() throws Exception {

    try {
        // Alter time to ensure different deployTimes
        Calendar yesterday = Calendar.getInstance();
        yesterday.add(Calendar.DAY_OF_MONTH, -1);
        dmnEngineConfiguration.getClock().setCurrentTime(yesterday.getTime());

        DmnDeployment firstDeployment = dmnRepositoryService.createDeployment().name("Deployment 1")
                .category("DEF").addClasspathResource("org/flowable/rest/dmn/service/api/repository/simple.dmn")
                .deploy();

        dmnEngineConfiguration.getClock().setCurrentTime(Calendar.getInstance().getTime());
        DmnDeployment secondDeployment = dmnRepositoryService.createDeployment().name("Deployment 2")
                .category("ABC").addClasspathResource("org/flowable/rest/dmn/service/api/repository/simple.dmn")
                .tenantId("myTenant").deploy();

        String baseUrl = DmnRestUrls.createRelativeResourceUrl(DmnRestUrls.URL_DEPLOYMENT_COLLECTION);
        assertResultsPresentInDataResponse(baseUrl, firstDeployment.getId(), secondDeployment.getId());

        // Check name filtering
        String url = baseUrl + "?name=" + encode("Deployment 1");
        assertResultsPresentInDataResponse(url, firstDeployment.getId());

        // Check name-like filtering
        url = baseUrl + "?nameLike=" + encode("%ment 2");
        assertResultsPresentInDataResponse(url, secondDeployment.getId());

        // Check category filtering
        url = baseUrl + "?category=DEF";
        assertResultsPresentInDataResponse(url, firstDeployment.getId());

        // Check category-not-equals filtering
        url = baseUrl + "?categoryNotEquals=DEF";
        assertResultsPresentInDataResponse(url, secondDeployment.getId());

        // Check tenantId filtering
        url = baseUrl + "?tenantId=myTenant";
        assertResultsPresentInDataResponse(url, secondDeployment.getId());

        // Check tenantId filtering
        url = baseUrl + "?tenantId=unexistingTenant";
        assertResultsPresentInDataResponse(url);

        // Check tenantId like filtering
        url = baseUrl + "?tenantIdLike=" + encode("%enant");
        assertResultsPresentInDataResponse(url, secondDeployment.getId());

        // Check without tenantId filtering
        url = baseUrl + "?withoutTenantId=true";
        assertResultsPresentInDataResponse(url, firstDeployment.getId());

        // Check ordering by name
        CloseableHttpResponse response = executeRequest(new HttpGet(
                SERVER_URL_PREFIX + DmnRestUrls.createRelativeResourceUrl(DmnRestUrls.URL_DEPLOYMENT_COLLECTION)
                        + "?sort=name&order=asc"),
                HttpStatus.SC_OK);
        JsonNode dataNode = objectMapper.readTree(response.getEntity().getContent()).get("data");
        closeResponse(response);
        assertEquals(2L, dataNode.size());
        assertEquals(firstDeployment.getId(), dataNode.get(0).get("id").textValue());
        assertEquals(secondDeployment.getId(), dataNode.get(1).get("id").textValue());

        // Check ordering by deploy time
        response = executeRequest(new HttpGet(
                SERVER_URL_PREFIX + DmnRestUrls.createRelativeResourceUrl(DmnRestUrls.URL_DEPLOYMENT_COLLECTION)
                        + "?sort=deployTime&order=asc"),
                HttpStatus.SC_OK);
        dataNode = objectMapper.readTree(response.getEntity().getContent()).get("data");
        closeResponse(response);
        assertEquals(2L, dataNode.size());
        assertEquals(firstDeployment.getId(), dataNode.get(0).get("id").textValue());
        assertEquals(secondDeployment.getId(), dataNode.get(1).get("id").textValue());

        // Check ordering by tenantId
        response = executeRequest(new HttpGet(
                SERVER_URL_PREFIX + DmnRestUrls.createRelativeResourceUrl(DmnRestUrls.URL_DEPLOYMENT_COLLECTION)
                        + "?sort=tenantId&order=desc"),
                HttpStatus.SC_OK);
        dataNode = objectMapper.readTree(response.getEntity().getContent()).get("data");
        closeResponse(response);
        assertEquals(2L, dataNode.size());
        assertEquals(secondDeployment.getId(), dataNode.get(0).get("id").textValue());
        assertEquals(firstDeployment.getId(), dataNode.get(1).get("id").textValue());

        // Check paging
        response = executeRequest(new HttpGet(
                SERVER_URL_PREFIX + DmnRestUrls.createRelativeResourceUrl(DmnRestUrls.URL_DEPLOYMENT_COLLECTION)
                        + "?sort=deployTime&order=asc&start=1&size=1"),
                HttpStatus.SC_OK);
        JsonNode responseNode = objectMapper.readTree(response.getEntity().getContent());
        closeResponse(response);
        dataNode = responseNode.get("data");
        assertEquals(1L, dataNode.size());
        assertEquals(secondDeployment.getId(), dataNode.get(0).get("id").textValue());
        assertEquals(2L, responseNode.get("total").longValue());
        assertEquals(1L, responseNode.get("start").longValue());
        assertEquals(1L, responseNode.get("size").longValue());

    } finally {
        // Always cleanup any created deployments, even if the test failed
        List<DmnDeployment> deployments = dmnRepositoryService.createDeploymentQuery().list();
        for (DmnDeployment deployment : deployments) {
            dmnRepositoryService.deleteDeployment(deployment.getId());
        }
    }
}

From source file:com.epam.catgenome.manager.externaldb.ncbi.NCBIGeneManager.java

private void parseJsonFromBio(final JsonNode biosystemsResultRoot, final JsonNode biosystemsEntries,
        final NCBIGeneVO ncbiGeneVO) throws JsonProcessingException {
    if (biosystemsResultRoot.isArray()) {
        ncbiGeneVO.setPathwaysNumber(biosystemsResultRoot.size());
        List<NCBISummaryVO> pathways = new ArrayList<>(biosystemsResultRoot.size());
        for (final JsonNode objNode : biosystemsResultRoot) {
            JsonNode jsonNode = biosystemsEntries.path(RESULT_PATH).get("" + objNode.asText());
            NCBISummaryVO biosystemsReference = mapper.treeToValue(jsonNode, NCBISummaryVO.class);
            biosystemsReference.setLink(
                    String.format(NCBI_BIOSYSTEM_URL, biosystemsReference.getUid(), ncbiGeneVO.getGeneId()));
            pathways.add(biosystemsReference);
        }// w  w  w  .j  av  a2 s  . c  om
        ncbiGeneVO.setBiosystemsReferences(pathways.stream()
                .sorted(Comparator.comparing(summary -> summary.getBiosystem().getBiosystemname()))
                .collect(Collectors.toList()));
    }
}

From source file:com.github.fge.jsonschema.syntax.checkers.draftv4.DraftV4TypeSyntaxChecker.java

@Override
protected void checkValue(final Collection<JsonPointer> pointers, final ProcessingReport report,
        final SchemaTree tree) throws ProcessingException {
    final JsonNode node = getNode(tree);

    if (node.isTextual()) {
        final String s = node.textValue();
        if (NodeType.fromName(s) == null)
            report.error(newMsg(tree, "incorrectPrimitiveType").put("valid", ALL_TYPES).put("found", s));
        return;/* ww  w . ja  v a  2  s .co m*/
    }

    final int size = node.size();

    if (size == 0) {
        report.error(newMsg(tree, "emptyArray"));
        return;
    }

    final Set<Equivalence.Wrapper<JsonNode>> set = Sets.newHashSet();

    JsonNode element;
    NodeType type;
    boolean uniqueElements = true;

    for (int index = 0; index < size; index++) {
        element = node.get(index);
        type = NodeType.getNodeType(element);
        uniqueElements = set.add(EQUIVALENCE.wrap(element));
        if (type != NodeType.STRING) {
            report.error(newMsg(tree, "incorrectElementType").put("index", index)
                    .put("expected", NodeType.STRING).put("found", type));
            continue;
        }
        if (NodeType.fromName(element.textValue()) == null)
            report.error(newMsg(tree, "incorrectPrimitiveType").put("index", index).put("valid", ALL_TYPES)
                    .put("found", element));
    }

    if (!uniqueElements)
        report.error(newMsg(tree, "elementsNotUnique"));
}

From source file:org.activiti.rest.content.service.api.BaseSpringContentRestTestCase.java

protected void assertResultsPresentInPostDataResponseWithStatusCheck(String url, ObjectNode body,
        int expectedStatusCode, String... expectedResourceIds) throws JsonProcessingException, IOException {
    int numberOfResultsExpected = 0;
    if (expectedResourceIds != null) {
        numberOfResultsExpected = expectedResourceIds.length;
    }/*w  ww. java2 s .c o  m*/

    // Do the actual call
    HttpPost post = new HttpPost(SERVER_URL_PREFIX + url);
    post.setEntity(new StringEntity(body.toString()));
    CloseableHttpResponse response = executeRequest(post, expectedStatusCode);

    if (expectedStatusCode == HttpStatus.SC_OK) {
        // Check status and size
        JsonNode rootNode = objectMapper.readTree(response.getEntity().getContent());
        JsonNode dataNode = rootNode.get("data");
        assertEquals(numberOfResultsExpected, dataNode.size());

        // Check presence of ID's
        if (expectedResourceIds != null) {
            List<String> toBeFound = new ArrayList<String>(Arrays.asList(expectedResourceIds));
            Iterator<JsonNode> it = dataNode.iterator();
            while (it.hasNext()) {
                String id = it.next().get("id").textValue();
                toBeFound.remove(id);
            }
            assertTrue(
                    "Not all entries have been found in result, missing: " + StringUtils.join(toBeFound, ", "),
                    toBeFound.isEmpty());
        }
    }

    closeResponse(response);
}

From source file:org.n52.tamis.core.json.deserialize.processes.SingleProcessDescriptionDeserializer.java

private void extractAndAddInputFormat(ProcessDescriptionInput input_short, JsonNode format) {
    String formatAstring = "";

    if (format.isArray()) {
        // format IS AN ARRAY
        int numberOfFormatEntries = format.size();

        for (int i = 0; i < numberOfFormatEntries; i++) {
            JsonNode formatEntry = format.get(i);

            if (i == 0)
                formatAstring = formatAstring + formatEntry.get("_mimeType").asText();

            else//from  www  .  j  a  v  a 2s  .c  o  m
                formatAstring = formatAstring + " | " + formatEntry.get("_mimeType").asText();
        }
    }

    else {
        // format is NOT AN ARRAY
        formatAstring = format.get("_mimeType").asText();
    }

    input_short.setType(formatAstring);
}

From source file:org.n52.tamis.core.json.deserialize.processes.SingleProcessDescriptionDeserializer.java

private void extractAndAddOutputFormat(ProcessDescriptionOutput output_short, JsonNode format) {
    String formatAstring = "";

    if (format.isArray()) {
        // format IS AN ARRAY
        int numberOfFormatEntries = format.size();

        for (int i = 0; i < numberOfFormatEntries; i++) {
            JsonNode formatEntry = format.get(i);

            if (i == 0)
                formatAstring = formatAstring + formatEntry.get("_mimeType").asText();

            else/*w  w  w  .ja  va 2s  .  c o  m*/
                formatAstring = formatAstring + " | " + formatEntry.get("_mimeType").asText();
        }
    }

    else {
        // format is NOT AN ARRAY
        formatAstring = format.get("_mimeType").asText();
    }

    output_short.setType(formatAstring);
}

From source file:org.activiti.rest.service.api.runtime.ProcessInstanceIdentityLinkResourceTest.java

/**
 * Test getting all identity links./*from  w w  w. j  a va2 s. com*/
 */
@Deployment(resources = {
        "org/activiti/rest/service/api/runtime/ProcessInstanceIdentityLinkResourceTest.process.bpmn20.xml" })
public void testGetIdentityLinks() throws Exception {

    // Test candidate user/groups links + manual added identityLink
    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("oneTaskProcess");
    runtimeService.addUserIdentityLink(processInstance.getId(), "john", "customType");
    runtimeService.addUserIdentityLink(processInstance.getId(), "paul", "candidate");

    // Execute the request
    CloseableHttpResponse response = executeRequest(
            new HttpGet(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(
                    RestUrls.URL_PROCESS_INSTANCE_IDENTITYLINKS_COLLECTION, processInstance.getId())),
            HttpStatus.SC_OK);

    JsonNode responseNode = objectMapper.readTree(response.getEntity().getContent());
    closeResponse(response);
    assertNotNull(responseNode);
    assertTrue(responseNode.isArray());
    assertEquals(2, responseNode.size());

    boolean johnFound = false;
    boolean paulFound = false;

    for (int i = 0; i < responseNode.size(); i++) {
        ObjectNode link = (ObjectNode) responseNode.get(i);
        assertNotNull(link);
        if (!link.get("user").isNull()) {
            if (link.get("user").textValue().equals("john")) {
                assertEquals("customType", link.get("type").textValue());
                assertTrue(link.get("group").isNull());
                assertTrue(link.get("url").textValue()
                        .endsWith(RestUrls.createRelativeResourceUrl(RestUrls.URL_PROCESS_INSTANCE_IDENTITYLINK,
                                processInstance.getId(), "john", "customType")));
                johnFound = true;
            } else {
                assertEquals("paul", link.get("user").textValue());
                assertEquals("candidate", link.get("type").textValue());
                assertTrue(link.get("group").isNull());
                assertTrue(link.get("url").textValue()
                        .endsWith(RestUrls.createRelativeResourceUrl(RestUrls.URL_PROCESS_INSTANCE_IDENTITYLINK,
                                processInstance.getId(), "paul", "candidate")));
                paulFound = true;
            }
        }
    }
    assertTrue(johnFound);
    assertTrue(paulFound);
}

From source file:org.flowable.rest.service.api.runtime.ProcessInstanceIdentityLinkResourceTest.java

/**
 * Test getting all identity links.//from w w w.  java 2 s.  com
 */
@Deployment(resources = {
        "org/flowable/rest/service/api/runtime/ProcessInstanceIdentityLinkResourceTest.process.bpmn20.xml" })
public void testGetIdentityLinks() throws Exception {

    // Test candidate user/groups links + manual added identityLink
    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("oneTaskProcess");
    runtimeService.addUserIdentityLink(processInstance.getId(), "john", "customType");
    runtimeService.addUserIdentityLink(processInstance.getId(), "paul", "candidate");

    // Execute the request
    CloseableHttpResponse response = executeRequest(
            new HttpGet(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(
                    RestUrls.URL_PROCESS_INSTANCE_IDENTITYLINKS_COLLECTION, processInstance.getId())),
            HttpStatus.SC_OK);

    JsonNode responseNode = objectMapper.readTree(response.getEntity().getContent());
    closeResponse(response);
    assertNotNull(responseNode);
    assertTrue(responseNode.isArray());
    assertEquals(2, responseNode.size());

    boolean johnFound = false;
    boolean paulFound = false;

    for (int i = 0; i < responseNode.size(); i++) {
        ObjectNode link = (ObjectNode) responseNode.get(i);
        assertNotNull(link);
        if (!link.get("user").isNull()) {
            if (link.get("user").textValue().equals("john")) {
                assertEquals("customType", link.get("type").textValue());
                assertTrue(link.get("group").isNull());
                assertTrue(link.get("url").textValue()
                        .endsWith(RestUrls.createRelativeResourceUrl(RestUrls.URL_PROCESS_INSTANCE_IDENTITYLINK,
                                processInstance.getId(), "john", "customType")));
                johnFound = true;
            } else {
                assertEquals("paul", link.get("user").textValue());
                assertEquals("candidate", link.get("type").textValue());
                assertTrue(link.get("group").isNull());
                assertTrue(link.get("url").textValue()
                        .endsWith(RestUrls.createRelativeResourceUrl(RestUrls.URL_PROCESS_INSTANCE_IDENTITYLINK,
                                processInstance.getId(), "paul", "candidate")));
                paulFound = true;
            }
        }
    }
    assertTrue(johnFound);
    assertTrue(paulFound);
}

From source file:com.unboundid.scim2.common.utils.JsonDiff.java

/**
 * Removes any fields with the {@code null} value or an empty array.
 *
 * @param node The node with {@code null} and empty array values removed.
 *//*from   w ww  .  j av  a2 s .  c o  m*/
private void removeNullAndEmptyValues(final JsonNode node) {
    Iterator<JsonNode> si = node.elements();
    while (si.hasNext()) {
        JsonNode field = si.next();
        if (field.isNull() || field.isArray() && field.size() == 0) {
            si.remove();
        } else if (field.isContainerNode()) {
            removeNullAndEmptyValues(field);
        }
    }
}