Example usage for com.fasterxml.jackson.databind JsonNode 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.opendaylight.nemo.renderer.openflow.physicalnetwork.PhyConfigLoaderTest.java

@Test
public void testBuildHosts() throws Exception {
    Class<PhyConfigLoader> class1 = PhyConfigLoader.class;
    Method method = class1.getDeclaredMethod("buildHosts", new Class[] { JsonNode.class });
    method.setAccessible(true);/*from w  ww.  ja  va 2  s  .  co m*/

    JsonNode hostsNode = mock(JsonNode.class);
    JsonNode hosts = mock(JsonNode.class);
    JsonNode host = mock(JsonNode.class);
    JsonNode host_temp = mock(JsonNode.class);
    JsonNode host_temp1 = mock(JsonNode.class);
    JsonNode ipaddrs = mock(JsonNode.class);
    JsonNode ipaddr = mock(JsonNode.class);
    List<PhysicalHost> list;

    when(hostsNode.path(any(String.class))).thenReturn(hosts);
    when(hosts.size()).thenReturn(1);
    when(hosts.get(any(Integer.class))).thenReturn(host);
    //get into method "buildhost"
    when(host.get(any(String.class))).thenReturn(host_temp);
    when(host_temp.asText()).thenReturn(new String("00001111-0000-0000-0000-000011112222")) //HOST_ID
            .thenReturn(new String("hostName")) //HOST_NAME
            .thenReturn(new String("00:11:22:33:44:55")) //MAC_ADDRESS
            .thenReturn(new String("nodeId")) //NODE_ID
            .thenReturn(new String("connetionId"));//PhysicalPortId
    when(host.path(any(String.class))).thenReturn(ipaddrs);
    when(ipaddrs.size()).thenReturn(1);
    when(ipaddrs.get(any(Integer.class))).thenReturn(ipaddr);
    when(ipaddr.get(any(String.class))).thenReturn(host_temp1);
    when(host_temp1.asText()).thenReturn(new String("192.168.1.1"));//ipv4_address

    list = (List<PhysicalHost>) method.invoke(phyConfigLoader, hostsNode);
    Assert.assertTrue(list.size() == 1);
}

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

/**
 * Test starting a process instance passing in variables to set.
 *//*from   ww  w. j ava2s . c  om*/
@Deployment(resources = {
        "org/activiti/rest/service/api/runtime/ProcessInstanceResourceTest.process-one.bpmn20.xml" })
public void testStartProcessWithVariables() throws Exception {
    ArrayNode variablesNode = objectMapper.createArrayNode();

    // String variable
    ObjectNode stringVarNode = variablesNode.addObject();
    stringVarNode.put("name", "stringVariable");
    stringVarNode.put("value", "simple string value");
    stringVarNode.put("type", "string");

    ObjectNode integerVarNode = variablesNode.addObject();
    integerVarNode.put("name", "integerVariable");
    integerVarNode.put("value", 1234);
    integerVarNode.put("type", "integer");

    ObjectNode shortVarNode = variablesNode.addObject();
    shortVarNode.put("name", "shortVariable");
    shortVarNode.put("value", 123);
    shortVarNode.put("type", "short");

    ObjectNode longVarNode = variablesNode.addObject();
    longVarNode.put("name", "longVariable");
    longVarNode.put("value", 4567890L);
    longVarNode.put("type", "long");

    ObjectNode doubleVarNode = variablesNode.addObject();
    doubleVarNode.put("name", "doubleVariable");
    doubleVarNode.put("value", 123.456);
    doubleVarNode.put("type", "double");

    ObjectNode booleanVarNode = variablesNode.addObject();
    booleanVarNode.put("name", "booleanVariable");
    booleanVarNode.put("value", Boolean.TRUE);
    booleanVarNode.put("type", "boolean");

    // Date
    Calendar varCal = Calendar.getInstance();
    String isoString = getISODateString(varCal.getTime());
    ObjectNode dateVarNode = variablesNode.addObject();
    dateVarNode.put("name", "dateVariable");
    dateVarNode.put("value", isoString);
    dateVarNode.put("type", "date");

    ObjectNode requestNode = objectMapper.createObjectNode();

    // Start using process definition key, passing in variables
    requestNode.put("processDefinitionKey", "processOne");
    requestNode.put("variables", variablesNode);

    HttpPost httpPost = new HttpPost(
            SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_PROCESS_INSTANCE_COLLECTION));
    httpPost.setEntity(new StringEntity(requestNode.toString()));
    CloseableHttpResponse response = executeRequest(httpPost, HttpStatus.SC_CREATED);

    JsonNode responseNode = objectMapper.readTree(response.getEntity().getContent());
    closeResponse(response);
    assertEquals(false, responseNode.get("ended").asBoolean());
    JsonNode variablesArrayNode = responseNode.get("variables");
    assertEquals(0, variablesArrayNode.size());

    ProcessInstance processInstance = runtimeService.createProcessInstanceQuery().singleResult();
    assertNotNull(processInstance);

    // Check if engine has correct variables set
    Map<String, Object> processVariables = runtimeService.getVariables(processInstance.getId());
    assertEquals(7, processVariables.size());

    assertEquals("simple string value", processVariables.get("stringVariable"));
    assertEquals(1234, processVariables.get("integerVariable"));
    assertEquals((short) 123, processVariables.get("shortVariable"));
    assertEquals(4567890L, processVariables.get("longVariable"));
    assertEquals(123.456, processVariables.get("doubleVariable"));
    assertEquals(Boolean.TRUE, processVariables.get("booleanVariable"));
    assertEquals(dateFormat.parse(isoString), processVariables.get("dateVariable"));
}

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

/**
 * Test starting a process instance passing in variables to set.
 *///from  w  w  w  . j a  v a  2 s .  co m
@Deployment(resources = {
        "org/flowable/rest/service/api/runtime/ProcessInstanceResourceTest.process-one.bpmn20.xml" })
public void testStartProcessWithVariables() throws Exception {
    ArrayNode variablesNode = objectMapper.createArrayNode();

    // String variable
    ObjectNode stringVarNode = variablesNode.addObject();
    stringVarNode.put("name", "stringVariable");
    stringVarNode.put("value", "simple string value");
    stringVarNode.put("type", "string");

    ObjectNode integerVarNode = variablesNode.addObject();
    integerVarNode.put("name", "integerVariable");
    integerVarNode.put("value", 1234);
    integerVarNode.put("type", "integer");

    ObjectNode shortVarNode = variablesNode.addObject();
    shortVarNode.put("name", "shortVariable");
    shortVarNode.put("value", 123);
    shortVarNode.put("type", "short");

    ObjectNode longVarNode = variablesNode.addObject();
    longVarNode.put("name", "longVariable");
    longVarNode.put("value", 4567890L);
    longVarNode.put("type", "long");

    ObjectNode doubleVarNode = variablesNode.addObject();
    doubleVarNode.put("name", "doubleVariable");
    doubleVarNode.put("value", 123.456);
    doubleVarNode.put("type", "double");

    ObjectNode booleanVarNode = variablesNode.addObject();
    booleanVarNode.put("name", "booleanVariable");
    booleanVarNode.put("value", Boolean.TRUE);
    booleanVarNode.put("type", "boolean");

    // Date
    Calendar varCal = Calendar.getInstance();
    String isoString = getISODateString(varCal.getTime());
    ObjectNode dateVarNode = variablesNode.addObject();
    dateVarNode.put("name", "dateVariable");
    dateVarNode.put("value", isoString);
    dateVarNode.put("type", "date");

    ObjectNode requestNode = objectMapper.createObjectNode();

    // Start using process definition key, passing in variables
    requestNode.put("processDefinitionKey", "processOne");
    requestNode.set("variables", variablesNode);

    HttpPost httpPost = new HttpPost(
            SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_PROCESS_INSTANCE_COLLECTION));
    httpPost.setEntity(new StringEntity(requestNode.toString()));
    CloseableHttpResponse response = executeRequest(httpPost, HttpStatus.SC_CREATED);

    JsonNode responseNode = objectMapper.readTree(response.getEntity().getContent());
    closeResponse(response);
    assertFalse(responseNode.get("ended").asBoolean());
    JsonNode variablesArrayNode = responseNode.get("variables");
    assertEquals(0, variablesArrayNode.size());

    ProcessInstance processInstance = runtimeService.createProcessInstanceQuery().singleResult();
    assertNotNull(processInstance);

    // Check if engine has correct variables set
    Map<String, Object> processVariables = runtimeService.getVariables(processInstance.getId());
    assertEquals(7, processVariables.size());

    assertEquals("simple string value", processVariables.get("stringVariable"));
    assertEquals(1234, processVariables.get("integerVariable"));
    assertEquals((short) 123, processVariables.get("shortVariable"));
    assertEquals(4567890L, processVariables.get("longVariable"));
    assertEquals(123.456, processVariables.get("doubleVariable"));
    assertEquals(Boolean.TRUE, processVariables.get("booleanVariable"));
    assertEquals(dateFormat.parse(isoString), processVariables.get("dateVariable"));
}

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From source file:com.flipkart.zjsonpatch.ApplyProcessor.java

@Override
public void remove(List<String> path) {
    if (path.isEmpty()) {
        throw new JsonPatchApplicationException("[Remove Operation] path is empty");
    } else {/*  w w w.ja v  a2 s  .  co  m*/
        JsonNode parentNode = getParentNode(path);
        if (parentNode == null) {
            throw new JsonPatchApplicationException(
                    "[Remove Operation] noSuchPath in source, path provided : " + path);
        } else {
            String fieldToRemove = path.get(path.size() - 1).replaceAll("\"", "");
            if (parentNode.isObject())
                ((ObjectNode) parentNode).remove(fieldToRemove);
            else if (parentNode.isArray())
                ((ArrayNode) parentNode).remove(arrayIndex(fieldToRemove, parentNode.size() - 1));
            else
                throw new JsonPatchApplicationException(
                        "[Remove Operation] noSuchPath in source, path provided : " + path);
        }
    }
}

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From source file:com.servioticy.api.commons.data.SO.java

/**
 * @param actuationName/* w  w w .  ja v a  2  s  .c o  m*/
 * @return the actutation JsonNode
 */
public JsonNode getActuation(String actuationName) {
    JsonNode actions = soRoot.path("actions");
    if (actions == null) {
        throw new ServIoTWebApplicationException(Response.Status.INTERNAL_SERVER_ERROR,
                "Actuation '" + actuationName + "' does not exist for SO: " + soId);
    }
    for (int i = 0; i < actions.size(); i++) {
        if (actions.get(i).path("name").asText().equalsIgnoreCase(actuationName))
            return actions.get(i);
    }

    throw new ServIoTWebApplicationException(Response.Status.INTERNAL_SERVER_ERROR,
            "Actuation '" + actuationName + "' does not exist for SO: " + soId);

}

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

@Deployment(resources = {
        "org/activiti/rest/service/api/runtime/ProcessInstanceResourceTest.process-one.bpmn20.xml" })
public void testGetProcessInstancesByBusinessKeyAndIncludeVariables() throws Exception {
    HashMap<String, Object> variables = new HashMap<String, Object>();
    variables.put("myVar1", "myVar1");
    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("processOne", "myBusinessKey",
            variables);/*from w  w w.  ja va2s . com*/
    String processId = processInstance.getId();

    // check that the right process is returned with no variables
    String url = RestUrls.createRelativeResourceUrl(RestUrls.URL_PROCESS_INSTANCE_COLLECTION)
            + "?businessKey=myBusinessKey";

    CloseableHttpResponse response = executeRequest(new HttpGet(SERVER_URL_PREFIX + url), HttpStatus.SC_OK);

    JsonNode rootNode = objectMapper.readTree(response.getEntity().getContent());
    closeResponse(response);
    assertTrue(rootNode.size() > 0);
    assertEquals(1, rootNode.get("data").size());
    JsonNode dataNode = rootNode.get("data").get(0);
    assertEquals(processId, dataNode.get("id").asText());
    assertEquals(processInstance.getProcessDefinitionId(), dataNode.get("processDefinitionId").asText());
    assertTrue(
            dataNode.get("processDefinitionUrl").asText().contains(processInstance.getProcessDefinitionId()));
    JsonNode variableNodes = dataNode.get("variables");
    assertEquals(0, variableNodes.size());

    // check that the right process is returned along with the variables
    // when includeProcessvariable is set
    url = RestUrls.createRelativeResourceUrl(RestUrls.URL_PROCESS_INSTANCE_COLLECTION)
            + "?businessKey=myBusinessKey&includeProcessVariables=true";

    response = executeRequest(new HttpGet(SERVER_URL_PREFIX + url), HttpStatus.SC_OK);

    rootNode = objectMapper.readTree(response.getEntity().getContent());
    closeResponse(response);
    assertTrue(rootNode.size() > 0);
    assertEquals(1, rootNode.get("data").size());
    dataNode = rootNode.get("data").get(0);
    assertEquals(processId, dataNode.get("id").textValue());
    assertEquals(processInstance.getProcessDefinitionId(), dataNode.get("processDefinitionId").asText());
    assertTrue(
            dataNode.get("processDefinitionUrl").asText().contains(processInstance.getProcessDefinitionId()));
    variableNodes = dataNode.get("variables");
    assertEquals(1, variableNodes.size());

    variableNodes = dataNode.get("variables");
    assertEquals(1, variableNodes.size());
    assertNotNull(variableNodes.get(0).get("name"));
    assertNotNull(variableNodes.get(0).get("value"));

    assertEquals("myVar1", variableNodes.get(0).get("name").asText());
    assertEquals("myVar1", variableNodes.get(0).get("value").asText());
}

---

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

@Deployment(resources = {
        "org/flowable/rest/service/api/runtime/ProcessInstanceResourceTest.process-one.bpmn20.xml" })
public void testGetProcessInstancesByBusinessKeyAndIncludeVariables() throws Exception {
    HashMap<String, Object> variables = new HashMap<String, Object>();
    variables.put("myVar1", "myVar1");
    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("processOne", "myBusinessKey",
            variables);//from   w  w w  .  j  ava 2 s. c  om
    String processId = processInstance.getId();

    // check that the right process is returned with no variables
    String url = RestUrls.createRelativeResourceUrl(RestUrls.URL_PROCESS_INSTANCE_COLLECTION)
            + "?businessKey=myBusinessKey";

    CloseableHttpResponse response = executeRequest(new HttpGet(SERVER_URL_PREFIX + url), HttpStatus.SC_OK);

    JsonNode rootNode = objectMapper.readTree(response.getEntity().getContent());
    closeResponse(response);
    assertTrue(rootNode.size() > 0);
    assertEquals(1, rootNode.get("data").size());
    JsonNode dataNode = rootNode.get("data").get(0);
    assertEquals(processId, dataNode.get("id").asText());
    assertEquals(processInstance.getProcessDefinitionId(), dataNode.get("processDefinitionId").asText());
    assertTrue(
            dataNode.get("processDefinitionUrl").asText().contains(processInstance.getProcessDefinitionId()));
    JsonNode variableNodes = dataNode.get("variables");
    assertEquals(0, variableNodes.size());

    // check that the right process is returned along with the variables
    // when includeProcessvariable is set
    url = RestUrls.createRelativeResourceUrl(RestUrls.URL_PROCESS_INSTANCE_COLLECTION)
            + "?businessKey=myBusinessKey&includeProcessVariables=true";

    response = executeRequest(new HttpGet(SERVER_URL_PREFIX + url), HttpStatus.SC_OK);

    rootNode = objectMapper.readTree(response.getEntity().getContent());
    closeResponse(response);
    assertTrue(rootNode.size() > 0);
    assertEquals(1, rootNode.get("data").size());
    dataNode = rootNode.get("data").get(0);
    assertEquals(processId, dataNode.get("id").textValue());
    assertEquals(processInstance.getProcessDefinitionId(), dataNode.get("processDefinitionId").asText());
    assertTrue(
            dataNode.get("processDefinitionUrl").asText().contains(processInstance.getProcessDefinitionId()));
    variableNodes = dataNode.get("variables");
    assertEquals(1, variableNodes.size());

    variableNodes = dataNode.get("variables");
    assertEquals(1, variableNodes.size());
    assertNotNull(variableNodes.get(0).get("name"));
    assertNotNull(variableNodes.get(0).get("value"));

    assertEquals("myVar1", variableNodes.get(0).get("name").asText());
    assertEquals("myVar1", variableNodes.get(0).get("value").asText());
}

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From source file:org.teavm.flavour.json.test.SerializerTest.java

@Test
public void writesArrayProperty() {
    ArrayProperty o = new ArrayProperty();
    o.setArray(new int[] { 23, 42 });
    JsonNode node = JSONRunner.serialize(o);

    assertTrue("Root node should be JSON object", node.isObject());
    assertTrue("Root node should contain `array' property", node.has("array"));
    JsonNode propertyNode = node.get("array");
    assertTrue("Property `array' should be JSON array", propertyNode.isArray());
    assertEquals("Length must be 2", 2, propertyNode.size());

    JsonNode firstNode = propertyNode.get(0);
    assertTrue("Item must be numeric", firstNode.isNumber());
    assertEquals(23, firstNode.asInt());
}

---

From source file:org.teavm.flavour.json.test.SerializerTest.java

@Test
public void writesArrayOfObjectProperty() {
    A item = new A();
    ArrayOfObjectProperty o = new ArrayOfObjectProperty();
    o.setArray(new A[] { item });
    JsonNode node = JSONRunner.serialize(o);

    assertTrue("Root node should be JSON object", node.isObject());
    assertTrue("Root node should contain `array' property", node.has("array"));

    JsonNode propertyNode = node.get("array");
    assertTrue("Property `array' should be JSON array", propertyNode.isArray());
    assertEquals("Length must be 1", 1, propertyNode.size());

    JsonNode itemNode = propertyNode.get(0);
    assertTrue("Item must be object", itemNode.isObject());
    assertTrue(itemNode.has("a"));
    assertTrue(itemNode.has("b"));
}

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From source file:com.okta.tools.awscli.java

private static String ProcessPolicyDocument(String policyDoc) {

    String strRoleToAssume = null;
    try {/*from  w  ww .j  av  a 2s. c  o m*/
        String policyDocClean = URLDecoder.decode(policyDoc, "UTF-8");
        logger.debug("Clean Policy Document: " + policyDocClean);
        ObjectMapper objectMapper = new ObjectMapper();

        try {
            JsonNode rootNode = objectMapper.readTree(policyDocClean);
            JsonNode statement = rootNode.path("Statement");
            logger.debug("Statement node: " + statement.toString());
            JsonNode resource = null;
            if (statement.isArray()) {
                logger.debug("Statement is array");
                for (int i = 0; i < statement.size(); i++) {
                    String action = statement.get(i).path("Action").textValue();
                    if (action != null && action.equals("sts:AssumeRole")) {
                        resource = statement.get(i).path("Resource");
                        logger.debug("Resource node: " + resource.toString());
                        break;
                    }
                }
            } else {
                logger.debug("Statement is NOT array");
                if (statement.get("Action").textValue().equals("sts:AssumeRole")) {
                    resource = statement.path("Resource");
                    logger.debug("Resource node: " + resource.toString());
                }
            }
            if (resource != null) {
                if (resource.isArray()) { //if we're handling a policy with an array of AssumeRole attributes
                    ArrayList<String> lstRoles = new ArrayList<String>();
                    for (final JsonNode node : resource) {
                        lstRoles.add(node.asText());
                    }
                    strRoleToAssume = SelectRole(lstRoles);
                } else {
                    strRoleToAssume = resource.textValue();
                    logger.debug("Role to assume: " + roleToAssume);
                }
            }
        } catch (IOException ioe) {
        }
    } catch (UnsupportedEncodingException uee) {

    }
    return strRoleToAssume;
}

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