Examples with ArrayNode com.fasterxml.jackson.databind.node.ArrayNode used on opensource projects

Example 71 with ArrayNode

use of com.fasterxml.jackson.databind.node.ArrayNode in project Activiti by Activiti.

the class TaskResourceTest method testReclaimTask.

@Deployment
public void testReclaimTask() throws Exception {
    // Start process instance
    runtimeService.startProcessInstanceByKey("reclaimTest");
    // Get task id
    String url = RestUrls.createRelativeResourceUrl(RestUrls.URL_TASK_COLLECTION);
    CloseableHttpResponse response = executeRequest(new HttpGet(SERVER_URL_PREFIX + url), HttpStatus.SC_OK);
    JsonNode dataNode = objectMapper.readTree(response.getEntity().getContent()).get("data");
    closeResponse(response);
    String taskId = ((ArrayNode) dataNode).get(0).get("id").asText();
    assertNotNull(taskId);
    // Claim
    assertEquals(0L, taskService.createTaskQuery().taskAssignee("kermit").count());
    ObjectNode requestNode = objectMapper.createObjectNode();
    requestNode.put("action", "claim");
    requestNode.put("assignee", "kermit");
    HttpPost httpPost = new HttpPost(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_TASK, taskId));
    httpPost.setEntity(new StringEntity(requestNode.toString()));
    closeResponse(executeRequest(httpPost, HttpStatus.SC_OK));
    assertEquals(1L, taskService.createTaskQuery().taskAssignee("kermit").count());
    // Unclaim
    requestNode = objectMapper.createObjectNode();
    requestNode.put("action", "claim");
    httpPost = new HttpPost(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_TASK, taskId));
    httpPost.setEntity(new StringEntity(requestNode.toString()));
    closeResponse(executeRequest(httpPost, HttpStatus.SC_OK));
    assertEquals(0L, taskService.createTaskQuery().taskAssignee("kermit").count());
    // Claim again
    requestNode = objectMapper.createObjectNode();
    requestNode.put("action", "claim");
    requestNode.put("assignee", "kermit");
    httpPost = new HttpPost(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_TASK, taskId));
    httpPost.setEntity(new StringEntity(requestNode.toString()));
    closeResponse(executeRequest(httpPost, HttpStatus.SC_OK));
    assertEquals(1L, taskService.createTaskQuery().taskAssignee("kermit").count());
}

Example 72 with ArrayNode

use of com.fasterxml.jackson.databind.node.ArrayNode in project Activiti by Activiti.

the class TaskVariablesCollectionResourceTest method testCreateSingleTaskVariableDefaultTypes.

/**
   * Test creating a single task variable, testing default types when omitted. 
   * POST runtime/tasks/{taskId}/variables
   */
public void testCreateSingleTaskVariableDefaultTypes() throws Exception {
    try {
        Task task = taskService.newTask();
        taskService.saveTask(task);
        // String type detection
        ArrayNode requestNode = objectMapper.createArrayNode();
        ObjectNode varNode = requestNode.addObject();
        varNode.put("name", "stringVar");
        varNode.put("value", "String value");
        varNode.put("scope", "local");
        HttpPost httpPost = new HttpPost(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_TASK_VARIABLES_COLLECTION, task.getId()));
        httpPost.setEntity(new StringEntity(requestNode.toString()));
        closeResponse(executeBinaryRequest(httpPost, HttpStatus.SC_CREATED));
        assertEquals("String value", taskService.getVariable(task.getId(), "stringVar"));
        // Integer type detection
        varNode.put("name", "integerVar");
        varNode.put("value", 123);
        varNode.put("scope", "local");
        httpPost = new HttpPost(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_TASK_VARIABLES_COLLECTION, task.getId()));
        httpPost.setEntity(new StringEntity(requestNode.toString()));
        closeResponse(executeBinaryRequest(httpPost, HttpStatus.SC_CREATED));
        assertEquals(123, taskService.getVariable(task.getId(), "integerVar"));
        // Double type detection
        varNode.put("name", "doubleVar");
        varNode.put("value", 123.456);
        varNode.put("scope", "local");
        httpPost = new HttpPost(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_TASK_VARIABLES_COLLECTION, task.getId()));
        httpPost.setEntity(new StringEntity(requestNode.toString()));
        closeResponse(executeBinaryRequest(httpPost, HttpStatus.SC_CREATED));
        assertEquals(123.456, taskService.getVariable(task.getId(), "doubleVar"));
        // Boolean type detection
        varNode.put("name", "booleanVar");
        varNode.put("value", Boolean.TRUE);
        varNode.put("scope", "local");
        httpPost = new HttpPost(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_TASK_VARIABLES_COLLECTION, task.getId()));
        httpPost.setEntity(new StringEntity(requestNode.toString()));
        closeResponse(executeBinaryRequest(httpPost, HttpStatus.SC_CREATED));
        assertEquals(Boolean.TRUE, taskService.getVariable(task.getId(), "booleanVar"));
    } finally {
        // Clean adhoc-tasks even if test fails
        List<Task> tasks = taskService.createTaskQuery().list();
        for (Task task : tasks) {
            taskService.deleteTask(task.getId(), true);
        }
    }
}

Example 73 with ArrayNode

use of com.fasterxml.jackson.databind.node.ArrayNode in project Activiti by Activiti.

the class TaskVariablesCollectionResourceTest method testCreateSingleTaskVariableEdgeCases.

/**
   * Test creating a single task variable, testing edge case exceptions. 
   * POST runtime/tasks/{taskId}/variables
   */
public void testCreateSingleTaskVariableEdgeCases() throws Exception {
    try {
        // Test adding variable to unexisting task
        ArrayNode requestNode = objectMapper.createArrayNode();
        ObjectNode variableNode = requestNode.addObject();
        variableNode.put("name", "existingVariable");
        variableNode.put("value", "simple string value");
        variableNode.put("scope", "local");
        variableNode.put("type", "string");
        HttpPost httpPost = new HttpPost(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_TASK_VARIABLES_COLLECTION, "unexisting"));
        httpPost.setEntity(new StringEntity(requestNode.toString()));
        closeResponse(executeBinaryRequest(httpPost, HttpStatus.SC_NOT_FOUND));
        // Test trying to create already existing variable
        Task task = taskService.newTask();
        taskService.saveTask(task);
        taskService.setVariable(task.getId(), "existingVariable", "Value 1");
        httpPost = new HttpPost(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_TASK_VARIABLES_COLLECTION, task.getId()));
        httpPost.setEntity(new StringEntity(requestNode.toString()));
        closeResponse(executeBinaryRequest(httpPost, HttpStatus.SC_CONFLICT));
        // Test same thing but using PUT (create or update)
        HttpPut httpPut = new HttpPut(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_TASK_VARIABLES_COLLECTION, task.getId()));
        httpPut.setEntity(new StringEntity(requestNode.toString()));
        closeResponse(executeBinaryRequest(httpPut, HttpStatus.SC_CREATED));
        // Test setting global variable on standalone task
        variableNode.put("name", "myVariable");
        variableNode.put("value", "simple string value");
        variableNode.put("scope", "global");
        variableNode.put("type", "string");
        httpPost = new HttpPost(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_TASK_VARIABLES_COLLECTION, task.getId()));
        httpPost.setEntity(new StringEntity(requestNode.toString()));
        closeResponse(executeBinaryRequest(httpPost, HttpStatus.SC_BAD_REQUEST));
        // Test creating nameless variable
        variableNode.removeAll();
        variableNode.put("value", "simple string value");
        httpPost = new HttpPost(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_TASK_VARIABLES_COLLECTION, task.getId()));
        httpPost.setEntity(new StringEntity(requestNode.toString()));
        closeResponse(executeBinaryRequest(httpPost, HttpStatus.SC_BAD_REQUEST));
        // Test passing in empty array
        requestNode.removeAll();
        httpPost = new HttpPost(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_TASK_VARIABLES_COLLECTION, task.getId()));
        httpPost.setEntity(new StringEntity(requestNode.toString()));
        closeResponse(executeBinaryRequest(httpPost, HttpStatus.SC_BAD_REQUEST));
        // Test passing in object instead of array
        httpPost = new HttpPost(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_TASK_VARIABLES_COLLECTION, task.getId()));
        httpPost.setEntity(new StringEntity(objectMapper.createObjectNode().toString()));
        closeResponse(executeBinaryRequest(httpPost, HttpStatus.SC_BAD_REQUEST));
    } finally {
        // Clean adhoc-tasks even if test fails
        List<Task> tasks = taskService.createTaskQuery().list();
        for (Task task : tasks) {
            taskService.deleteTask(task.getId(), true);
        }
    }
}

Example 74 with ArrayNode

use of com.fasterxml.jackson.databind.node.ArrayNode in project Activiti by Activiti.

the class TaskVariablesCollectionResourceTest method testCreateMultipleTaskVariables.

/**
   * Test creating a multipe task variable in a single call.
   * POST runtime/tasks/{taskId}/variables
   */
public void testCreateMultipleTaskVariables() throws Exception {
    try {
        Task task = taskService.newTask();
        taskService.saveTask(task);
        ArrayNode requestNode = objectMapper.createArrayNode();
        // String variable
        ObjectNode stringVarNode = requestNode.addObject();
        stringVarNode.put("name", "stringVariable");
        stringVarNode.put("value", "simple string value");
        stringVarNode.put("scope", "local");
        stringVarNode.put("type", "string");
        // Integer
        ObjectNode integerVarNode = requestNode.addObject();
        integerVarNode.put("name", "integerVariable");
        integerVarNode.put("value", 1234);
        integerVarNode.put("scope", "local");
        integerVarNode.put("type", "integer");
        // Short
        ObjectNode shortVarNode = requestNode.addObject();
        shortVarNode.put("name", "shortVariable");
        shortVarNode.put("value", 123);
        shortVarNode.put("scope", "local");
        shortVarNode.put("type", "short");
        // Long
        ObjectNode longVarNode = requestNode.addObject();
        longVarNode.put("name", "longVariable");
        longVarNode.put("value", 4567890L);
        longVarNode.put("scope", "local");
        longVarNode.put("type", "long");
        // Double
        ObjectNode doubleVarNode = requestNode.addObject();
        doubleVarNode.put("name", "doubleVariable");
        doubleVarNode.put("value", 123.456);
        doubleVarNode.put("scope", "local");
        doubleVarNode.put("type", "double");
        // Boolean
        ObjectNode booleanVarNode = requestNode.addObject();
        booleanVarNode.put("name", "booleanVariable");
        booleanVarNode.put("value", Boolean.TRUE);
        booleanVarNode.put("scope", "local");
        booleanVarNode.put("type", "boolean");
        // Date
        Calendar varCal = Calendar.getInstance();
        String isoString = getISODateString(varCal.getTime());
        ObjectNode dateVarNode = requestNode.addObject();
        dateVarNode.put("name", "dateVariable");
        dateVarNode.put("value", isoString);
        dateVarNode.put("scope", "local");
        dateVarNode.put("type", "date");
        // Create local variables with a single request
        HttpPost httpPost = new HttpPost(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_TASK_VARIABLES_COLLECTION, task.getId()));
        httpPost.setEntity(new StringEntity(requestNode.toString()));
        CloseableHttpResponse response = executeBinaryRequest(httpPost, HttpStatus.SC_CREATED);
        JsonNode responseNode = objectMapper.readTree(response.getEntity().getContent());
        closeResponse(response);
        assertNotNull(responseNode);
        assertTrue(responseNode.isArray());
        assertEquals(7, responseNode.size());
        // Check if engine has correct variables set
        Map<String, Object> taskVariables = taskService.getVariablesLocal(task.getId());
        assertEquals(7, taskVariables.size());
        assertEquals("simple string value", taskVariables.get("stringVariable"));
        assertEquals(1234, taskVariables.get("integerVariable"));
        assertEquals((short) 123, taskVariables.get("shortVariable"));
        assertEquals(4567890L, taskVariables.get("longVariable"));
        assertEquals(123.456, taskVariables.get("doubleVariable"));
        assertEquals(Boolean.TRUE, taskVariables.get("booleanVariable"));
        assertEquals(dateFormat.parse(isoString), taskVariables.get("dateVariable"));
        // repeat the process with additional variables, testing PUT of a mixed set of variables
        // where some exist and others do not
        requestNode = objectMapper.createArrayNode();
        // new String variable
        ObjectNode stringVarNode2 = requestNode.addObject();
        stringVarNode2.put("name", "new stringVariable");
        stringVarNode2.put("value", "simple string value 2");
        stringVarNode2.put("scope", "local");
        stringVarNode2.put("type", "string");
        // changed Integer variable
        ObjectNode integerVarNode2 = requestNode.addObject();
        integerVarNode2.put("name", "integerVariable");
        integerVarNode2.put("value", 4321);
        integerVarNode2.put("scope", "local");
        integerVarNode2.put("type", "integer");
        // Create or update local variables with a single request
        HttpPut httpPut = new HttpPut(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_TASK_VARIABLES_COLLECTION, task.getId()));
        httpPut.setEntity(new StringEntity(requestNode.toString()));
        response = executeBinaryRequest(httpPut, HttpStatus.SC_CREATED);
        responseNode = objectMapper.readTree(response.getEntity().getContent());
        closeResponse(response);
        assertNotNull(responseNode);
        assertTrue(responseNode.isArray());
        assertEquals(2, responseNode.size());
        // Check if engine has correct variables set
        taskVariables = taskService.getVariablesLocal(task.getId());
        assertEquals(8, taskVariables.size());
        assertEquals("simple string value", taskVariables.get("stringVariable"));
        assertEquals("simple string value 2", taskVariables.get("new stringVariable"));
        assertEquals(4321, taskVariables.get("integerVariable"));
        assertEquals((short) 123, taskVariables.get("shortVariable"));
        assertEquals(4567890L, taskVariables.get("longVariable"));
        assertEquals(123.456, taskVariables.get("doubleVariable"));
        assertEquals(Boolean.TRUE, taskVariables.get("booleanVariable"));
        assertEquals(dateFormat.parse(isoString), taskVariables.get("dateVariable"));
    } finally {
        // Clean adhoc-tasks even if test fails
        List<Task> tasks = taskService.createTaskQuery().list();
        for (Task task : tasks) {
            taskService.deleteTask(task.getId(), true);
        }
    }
}

Example 75 with ArrayNode

use of com.fasterxml.jackson.databind.node.ArrayNode in project Activiti by Activiti.

the class DynamicBpmnServiceImpl method changeUserTaskCandidateGroup.

public void changeUserTaskCandidateGroup(String id, String candidateGroup, boolean overwriteOtherChangedEntries, ObjectNode infoNode) {
    ArrayNode valuesNode = null;
    if (overwriteOtherChangedEntries) {
        valuesNode = processEngineConfiguration.getObjectMapper().createArrayNode();
    } else {
        if (doesElementPropertyExist(id, USER_TASK_CANDIDATE_GROUPS, infoNode)) {
            valuesNode = (ArrayNode) infoNode.get(BPMN_NODE).get(id).get(USER_TASK_CANDIDATE_GROUPS);
        }
        if (valuesNode == null || valuesNode.isNull()) {
            valuesNode = processEngineConfiguration.getObjectMapper().createArrayNode();
        }
    }
    valuesNode.add(candidateGroup);
    setElementProperty(id, USER_TASK_CANDIDATE_GROUPS, valuesNode, infoNode);
}