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Java VariableMap类代码示例

本文整理汇总了Java中org.camunda.bpm.engine.variable.VariableMap类的典型用法代码示例。如果您正苦于以下问题：Java VariableMap类的具体用法？Java VariableMap怎么用？Java VariableMap使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。


VariableMap类属于org.camunda.bpm.engine.variable包，在下文中一共展示了VariableMap类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: convert

import org.camunda.bpm.engine.variable.VariableMap; //导入依赖的package包/类
@Override
public Object convert(Object dest, Object src, Class<?> destinationClass, Class<?> sourceClass) {
    if (dest == null) {
        dest = new HashMap<String, VariableValueDto>();
    }
    Map<String, VariableValueDto> destVars = (Map<String, VariableValueDto>) dest;

    VariableMap srcVars = (VariableMap) src;

    srcVars.forEach((varName, value) -> {
        VariableValueDto valueDto = new VariableValueDto();
        valueDto.setValue(Objects.toString(value));
        destVars.put(varName, valueDto);
    });

    return destVars;
}
开发者ID:EsikAntony，项目名称:camunda-task-dispatcher，代码行数:18，代码来源:VarConverter.java

示例2: addResultToVariableContext

import org.camunda.bpm.engine.variable.VariableMap; //导入依赖的package包/类
protected void addResultToVariableContext(DmnDecisionResult evaluatedResult, VariableMap variableMap, DmnDecision evaluatedDecision) {
  List<Map<String, Object>> resultList = evaluatedResult.getResultList();

  if (resultList.isEmpty()) {
    return;
  } else if (resultList.size() == 1 && !isDecisionTableWithCollectOrRuleOrderHitPolicy(evaluatedDecision)) {
    variableMap.putAll(evaluatedResult.getSingleResult());
  } else {
    Set<String> outputs = new HashSet<String>();

    for (Map<String, Object> resultMap : resultList) {
      outputs.addAll(resultMap.keySet());
    }

    for (String output : outputs) {
      List<Object> values = evaluatedResult.collectEntries(output);
      variableMap.put(output, values);
    }
  }
}
开发者ID:camunda，项目名称:camunda-engine-dmn，代码行数:21，代码来源:DefaultDmnDecisionContext.java

示例3: testExecutedDecisionElementsOfDrg

import org.camunda.bpm.engine.variable.VariableMap; //导入依赖的package包/类
@Test
@DecisionResource(resource = DISH_EXAMPLE_DMN, decisionKey = "Dish")
public void testExecutedDecisionElementsOfDrg() {
  assertThat(metricCollector.getExecutedDecisionElements()).isEqualTo(0L);

  VariableMap variableMap = createVariables()
    .putValue("temperature", 20)
    .putValue("dayType", "Weekend");

  dmnEngine.evaluateDecisionTable(decision, variableMap);
  assertThat(metricCollector.getExecutedDecisionElements()).isEqualTo(30L);

  dmnEngine.evaluateDecisionTable(decision, variableMap);
  assertThat(metricCollector.getExecutedDecisionElements()).isEqualTo(60L);

  dmnEngine.evaluateDecisionTable(decision, variableMap);
  dmnEngine.evaluateDecisionTable(decision, variableMap);
  assertThat(metricCollector.getExecutedDecisionElements()).isEqualTo(120L);
}
开发者ID:camunda，项目名称:camunda-engine-dmn，代码行数:20，代码来源:DmnEngineMetricCollectorTest.java

示例4: evaluateDecisionTable

import org.camunda.bpm.engine.variable.VariableMap; //导入依赖的package包/类
@PostDeploy
public void evaluateDecisionTable(ProcessEngine processEngine) {

  DecisionService decisionService = processEngine.getDecisionService();

  VariableMap variables = Variables.createVariables()
    .putValue("season", "Spring")
    .putValue("guestCount", 10)
    .putValue("guestsWithChildren", false);

  DmnDecisionTableResult dishDecisionResult = decisionService.evaluateDecisionTableByKey("dish", variables);
  String desiredDish = dishDecisionResult.getSingleEntry();

  System.out.println("Desired dish: " + desiredDish);

  DmnDecisionTableResult beveragesDecisionResult = decisionService.evaluateDecisionTableByKey("beverages", variables);
  List<Object> beverages = beveragesDecisionResult.collectEntries("beverages");

  System.out.println("Desired beverages: " + beverages);
}
开发者ID:camunda，项目名称:camunda-get-started-dmn，代码行数:21，代码来源:DinnerApplication.java

示例5: testCreatePrimitiveVariableUntyped

import org.camunda.bpm.engine.variable.VariableMap; //导入依赖的package包/类
@Test
public void testCreatePrimitiveVariableUntyped() {
  VariableMap variables = createVariables().putValue(variableName, value);

  assertEquals(value, variables.get(variableName));
  assertEquals(value, variables.getValueTyped(variableName).getValue());

  // no type information present
  TypedValue typedValue = variables.getValueTyped(variableName);
  if (!(typedValue instanceof NullValueImpl)) {
    assertNull(typedValue.getType());
    assertEquals(variables.get(variableName), typedValue.getValue());
  } else {
    assertEquals(NULL, typedValue.getType());
  }
}
开发者ID:camunda，项目名称:camunda-commons，代码行数:17，代码来源:PrimitiveValueTest.java

示例6: testCreateObjectVariables

import org.camunda.bpm.engine.variable.VariableMap; //导入依赖的package包/类
@Test
public void testCreateObjectVariables() {

  VariableMap variables = createVariables()
    .putValue(DESERIALIZED_OBJECT_VAR_NAME, objectValue(DESERIALIZED_OBJECT_VAR_VALUE));

  assertEquals(DESERIALIZED_OBJECT_VAR_VALUE, variables.get(DESERIALIZED_OBJECT_VAR_NAME));
  assertEquals(DESERIALIZED_OBJECT_VAR_VALUE, variables.getValue(DESERIALIZED_OBJECT_VAR_NAME, ExampleObject.class));

  Object untypedValue = variables.getValueTyped(DESERIALIZED_OBJECT_VAR_NAME).getValue();
  assertEquals(DESERIALIZED_OBJECT_VAR_VALUE, untypedValue);

  ExampleObject typedValue = variables.<ObjectValue>getValueTyped(DESERIALIZED_OBJECT_VAR_NAME).getValue(ExampleObject.class);
  assertEquals(DESERIALIZED_OBJECT_VAR_VALUE, typedValue);

  // object type name is not yet available
  assertNull(variables.<ObjectValue>getValueTyped(DESERIALIZED_OBJECT_VAR_NAME).getObjectTypeName());
  // class is available
  assertEquals(DESERIALIZED_OBJECT_VAR_VALUE.getClass(), variables.<ObjectValue>getValueTyped(DESERIALIZED_OBJECT_VAR_NAME).getObjectType());


  variables = createVariables()
      .putValue(DESERIALIZED_OBJECT_VAR_NAME, objectValue(DESERIALIZED_OBJECT_VAR_VALUE).serializationDataFormat(SERIALIZATION_DATA_FORMAT_NAME));

  assertEquals(DESERIALIZED_OBJECT_VAR_VALUE, variables.get(DESERIALIZED_OBJECT_VAR_NAME));
}
开发者ID:camunda，项目名称:camunda-commons，代码行数:27，代码来源:VariableApiTest.java

示例7: testTransientVariables

import org.camunda.bpm.engine.variable.VariableMap; //导入依赖的package包/类
@Test
public void testTransientVariables() throws URISyntaxException {
  VariableMap variableMap = createVariables().putValueTyped("foo", doubleValue(10.0, true))
                   .putValueTyped("bar", integerValue(10, true))
                   .putValueTyped("aa", booleanValue(true, true))
                   .putValueTyped("bb", stringValue("bb", true))
                   .putValueTyped("test", byteArrayValue("test".getBytes(), true))
                   .putValueTyped("blob", fileValue(new File(this.getClass().getClassLoader().getResource("org/camunda/bpm/engine/test/variables/simpleFile.txt").toURI()), true))
                   .putValueTyped("val", dateValue(new Date(), true))
                   .putValueTyped("var", objectValue(new Integer(10), true).create())
                   .putValueTyped("short", shortValue((short)12, true))
                   .putValueTyped("long", longValue((long)10, true))
                   .putValueTyped("file", fileValue("org/camunda/bpm/engine/test/variables/simpleFile.txt").setTransient(true).create())
                   .putValueTyped("hi", untypedValue("stringUntyped", true))
                   .putValueTyped("null", untypedValue(null, true))
                   .putValueTyped("ser", serializedObjectValue("{\"name\" : \"foo\"}", true).create());

  for (Entry<String, Object> e : variableMap.entrySet()) {
    TypedValue value = (TypedValue) variableMap.getValueTyped(e.getKey());
    assertTrue(value.isTransient());
  }
}
开发者ID:camunda，项目名称:camunda-commons，代码行数:23，代码来源:VariableApiTest.java

示例8: testDeleteAndInsertTheSameVariableByteArray

import org.camunda.bpm.engine.variable.VariableMap; //导入依赖的package包/类
@Test
@RequiredHistoryLevel(ProcessEngineConfiguration.HISTORY_AUDIT)
public void testDeleteAndInsertTheSameVariableByteArray() {
  BpmnModelInstance bpmnModel =
      Bpmn.createExecutableProcess("serviceTaskProcess")
      .startEvent()
      .userTask("userTask")
      .serviceTask("service")
        .camundaClass(DeleteAndInsertVariableDelegate.class)
      .userTask("userTask1")
      .endEvent()
      .done();
  ProcessDefinition processDefinition = testHelper.deployAndGetDefinition(bpmnModel);
  VariableMap variables = Variables.createVariables().putValue("listVar", Arrays.asList(new int[] { 1, 2, 3 }));
  ProcessInstance instance = engineRule.getRuntimeService().startProcessInstanceById(processDefinition.getId(), variables);

  Task task = engineRule.getTaskService().createTaskQuery().singleResult();
  engineRule.getTaskService().complete(task.getId());

  VariableInstance variable = engineRule.getRuntimeService().createVariableInstanceQuery().processInstanceIdIn(instance.getId()).variableName("listVar").singleResult();
  assertNotNull(variable);
  assertEquals("stringValue", variable.getValue());
  HistoricVariableInstance historicVariable = engineRule.getHistoryService().createHistoricVariableInstanceQuery().singleResult();
  assertEquals(variable.getName(), historicVariable.getName());
  assertEquals(HistoricVariableInstance.STATE_CREATED, historicVariable.getState());
}
开发者ID:camunda，项目名称:camunda-bpm-platform，代码行数:27，代码来源:ModifyVariableInSameTransactionTest.java

示例9: checkVariables

import org.camunda.bpm.engine.variable.VariableMap; //导入依赖的package包/类
private void checkVariables(VariableMap map, int expectedSize) {
  List<HistoricVariableInstance> variables = engineRule.getHistoryService()
          .createHistoricVariableInstanceQuery()
          .orderByVariableName()
          .asc()
          .list();

  assertEquals(expectedSize, variables.size());

  assertEquals(variables.size(), map.size());
  for (HistoricVariableInstance instance : variables) {
    assertTrue(map.containsKey(instance.getName()));
    Object instanceValue = instance.getTypedValue().getValue();
    Object mapValue = map.getValueTyped(instance.getName()).getValue();
    if (instanceValue == null) {
      assertNull(mapValue);
    } else if (instanceValue instanceof byte[]) {
      assertTrue(Arrays.equals((byte[]) instanceValue, (byte[]) mapValue));
    } else {
      assertEquals(instanceValue, mapValue);
    }
  }
}
开发者ID:camunda，项目名称:camunda-bpm-platform，代码行数:24，代码来源:ProcessInstantiationWithVariablesInReturnTest.java

示例10: execute

import org.camunda.bpm.engine.variable.VariableMap; //导入依赖的package包/类
public VariableMap execute(CommandContext commandContext) {
  final TaskManager taskManager = commandContext.getTaskManager();
  TaskEntity task = taskManager.findTaskById(resourceId);

  ensureNotNull(BadUserRequestException.class, "Cannot find task with id '" + resourceId + "'.", "task", task);

  checkGetTaskFormVariables(task, commandContext);

  VariableMapImpl result = new VariableMapImpl();

  // first, evaluate form fields
  TaskDefinition taskDefinition = task.getTaskDefinition();
  if (taskDefinition != null) {
    TaskFormData taskFormData = taskDefinition.getTaskFormHandler().createTaskForm(task);
    for (FormField formField : taskFormData.getFormFields()) {
      if(formVariableNames == null || formVariableNames.contains(formField.getId())) {
        result.put(formField.getId(), createVariable(formField, task));
      }
    }
  }

  // collect remaining variables from task scope and parent scopes
  task.collectVariables(result, formVariableNames, false, deserializeObjectValues);

  return result;
}
开发者ID:camunda，项目名称:camunda-bpm-platform，代码行数:27，代码来源:GetTaskFormVariablesCmd.java

示例11: testFailSerializationForUnknownSerializedValueType

import org.camunda.bpm.engine.variable.VariableMap; //导入依赖的package包/类
@Deployment(resources = ONE_TASK_PROCESS)
public void testFailSerializationForUnknownSerializedValueType() throws IOException {
  // given
  JavaSerializable pojo = new JavaSerializable("foo");
  ByteArrayOutputStream baos = new ByteArrayOutputStream();
  new ObjectOutputStream(baos).writeObject(pojo);
  String serializedObject = StringUtil.fromBytes(Base64.encodeBase64(baos.toByteArray()), processEngine);

  ObjectValue serializedObjectValue = Variables
    .serializedObjectValue(serializedObject)
    .serializationDataFormat(SerializationDataFormats.JAVA)
    .objectTypeName(pojo.getClass().getName())
    .create();
  VariableMap variables = Variables.createVariables().putValueTyped("var", serializedObjectValue);

  // when
  ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("oneTaskProcess", variables);

  // then
  JavaSerializable returnedPojo = (JavaSerializable) runtimeService.getVariable(processInstance.getId(), "var");
  assertEquals(pojo, returnedPojo);
}
开发者ID:camunda，项目名称:camunda-bpm-platform，代码行数:23，代码来源:JPAVariableTest.java

示例12: testCatchExceptionThrownBySignalOfParallelDelegateExpression

import org.camunda.bpm.engine.variable.VariableMap; //导入依赖的package包/类
@Deployment( resources = {
  "org/camunda/bpm/engine/test/bpmn/multiinstance/MultiInstanceTest.testCatchErrorThrownByParallelDelegateExpression.bpmn20.xml"
})
public void testCatchExceptionThrownBySignalOfParallelDelegateExpression() {
  VariableMap variables = Variables.createVariables().putValue("myDelegate", new ThrowErrorDelegate());
  String pi = runtimeService.startProcessInstanceByKey("testProcess", variables).getId();

  assertTrue((Boolean) runtimeService.getVariable(pi, "executed"));
  assertNull(runtimeService.getVariable(pi, "signaled"));

  Execution serviceTask = runtimeService.createExecutionQuery().processInstanceId(pi).activityId("serviceTask").list().get(3);
  assertNotNull(serviceTask);

  runtimeService.setVariables(pi, throwException());
  runtimeService.signal(serviceTask.getId());

  assertTrue((Boolean) runtimeService.getVariable(pi, "executed"));
  assertTrue((Boolean) runtimeService.getVariable(pi, "signaled"));

  Task userTask = taskService.createTaskQuery().processInstanceId(pi).singleResult();
  assertNotNull(userTask);
  assertEquals("userTaskException", userTask.getTaskDefinitionKey());

  taskService.complete(userTask.getId());
}
开发者ID:camunda，项目名称:camunda-bpm-platform，代码行数:26，代码来源:MultiInstanceTest.java

示例13: testCatchErrorThrownByExecuteOfDelegateExpression

import org.camunda.bpm.engine.variable.VariableMap; //导入依赖的package包/类
@Deployment( resources = {
  "org/camunda/bpm/engine/test/bpmn/event/error/BoundaryErrorEventTest.testCatchErrorThrownByDelegateExpression.bpmn20.xml"
})
public void testCatchErrorThrownByExecuteOfDelegateExpression() {
  VariableMap variables = Variables.createVariables().putValue("myDelegate", new ThrowErrorDelegate());
  variables.putAll(throwError());
  String pi = runtimeService.startProcessInstanceByKey("testProcess", variables).getId();

  assertTrue((Boolean) runtimeService.getVariable(pi, "executed"));
  assertNull(runtimeService.getVariable(pi, "signaled"));

  Task userTask = taskService.createTaskQuery().processInstanceId(pi).singleResult();
  assertNotNull(userTask);
  assertEquals("userTaskError", userTask.getTaskDefinitionKey());

  taskService.complete(userTask.getId());
}
开发者ID:camunda，项目名称:camunda-bpm-platform，代码行数:18，代码来源:BoundaryErrorEventTest.java

示例14: testGetTypedJsonValue

import org.camunda.bpm.engine.variable.VariableMap; //导入依赖的package包/类
@Deployment(resources = ONE_TASK_PROCESS)
public void testGetTypedJsonValue() throws JSONException {
  // given
  JsonValue jsonValue = jsonValue(jsonString).create();
  VariableMap variables = Variables.createVariables().putValueTyped(variableName, jsonValue);

  String processInstanceId = runtimeService.startProcessInstanceByKey(ONE_TASK_PROCESS_KEY, variables).getId();

  // when
  JsonValue typedValue = runtimeService.getVariableTyped(processInstanceId, variableName);

  // then
  SpinJsonNode value = typedValue.getValue();
  JSONAssert.assertEquals(jsonString, value.toString(), true);

  assertTrue(typedValue.isDeserialized());
  assertEquals(JSON, typedValue.getType());
  assertEquals(JSON_FORMAT_NAME, typedValue.getSerializationDataFormat());
  JSONAssert.assertEquals(jsonString, typedValue.getValueSerialized(), true);
}
开发者ID:camunda，项目名称:camunda-bpm-platform，代码行数:21，代码来源:JsonValueTest.java

示例15: testGetUntypedXmlValue

import org.camunda.bpm.engine.variable.VariableMap; //导入依赖的package包/类
@Deployment(resources = ONE_TASK_PROCESS)
public void testGetUntypedXmlValue() {
  // given
  XmlValue xmlValue = xmlValue(xmlString).create();
  VariableMap variables = Variables.createVariables().putValueTyped(variableName, xmlValue);

  String processInstanceId = runtimeService.startProcessInstanceByKey(ONE_TASK_PROCESS_KEY, variables).getId();

  // when
  SpinXmlElement value = (SpinXmlElement) runtimeService.getVariable(processInstanceId, variableName);

  // then
  assertTrue(value.hasAttr("attrName"));
  assertEquals("attrValue", value.attr("attrName").value());
  assertTrue(value.childElements().isEmpty());
  assertEquals(xml().getName(), value.getDataFormatName());
}
开发者ID:camunda，项目名称:camunda-bpm-platform，代码行数:18，代码来源:XmlValueTest.java


注：本文中的org.camunda.bpm.engine.variable.VariableMap类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。