Examples with TypedValue org.camunda.bpm.engine.variable.value.TypedValue used on opensource projects

Example 46 with TypedValue

use of org.camunda.bpm.engine.variable.value.TypedValue in project camunda-bpm-platform by camunda.

the class CompositeQueryVariableValueCondition method initializeValue.

public void initializeValue(VariableSerializers serializers) {
    TypedValue typedValue = wrappedQueryValue.getTypedValue();
    ValueTypeResolver resolver = Context.getProcessEngineConfiguration().getValueTypeResolver();
    Collection<ValueType> concreteTypes = resolver.getSubTypes(typedValue.getType());
    for (ValueType type : concreteTypes) {
        if (type.canConvertFromTypedValue(typedValue)) {
            TypedValue convertedValue = type.convertFromTypedValue(typedValue);
            SingleQueryVariableValueCondition aggregatedValue = new SingleQueryVariableValueCondition(wrappedQueryValue);
            aggregatedValue.initializeValue(serializers, convertedValue);
            aggregatedValues.add(aggregatedValue);
        }
    }
}

Example 47 with TypedValue

use of org.camunda.bpm.engine.variable.value.TypedValue in project camunda-bpm-platform by camunda.

the class DefaultFormHandler method fireFormPropertyHistoryEvents.

protected void fireFormPropertyHistoryEvents(VariableMap properties, VariableScope variableScope) {
    final ProcessEngineConfigurationImpl processEngineConfiguration = Context.getProcessEngineConfiguration();
    HistoryLevel historyLevel = processEngineConfiguration.getHistoryLevel();
    if (historyLevel.isHistoryEventProduced(HistoryEventTypes.FORM_PROPERTY_UPDATE, variableScope)) {
        // fire history events
        final ExecutionEntity executionEntity;
        final String taskId;
        if (variableScope instanceof ExecutionEntity) {
            executionEntity = (ExecutionEntity) variableScope;
            taskId = null;
        } else if (variableScope instanceof TaskEntity) {
            TaskEntity task = (TaskEntity) variableScope;
            executionEntity = task.getExecution();
            taskId = task.getId();
        } else {
            executionEntity = null;
            taskId = null;
        }
        if (executionEntity != null) {
            for (final String variableName : properties.keySet()) {
                final TypedValue value = properties.getValueTyped(variableName);
                // NOTE: SerializableValues are never stored as form properties
                if (!(value instanceof SerializableValue) && value.getValue() != null && value.getValue() instanceof String) {
                    final String stringValue = (String) value.getValue();
                    HistoryEventProcessor.processHistoryEvents(new HistoryEventProcessor.HistoryEventCreator() {

                        @Override
                        public HistoryEvent createHistoryEvent(HistoryEventProducer producer) {
                            return producer.createFormPropertyUpdateEvt(executionEntity, variableName, stringValue, taskId);
                        }
                    });
                }
            }
        }
    }
}

Example 48 with TypedValue

use of org.camunda.bpm.engine.variable.value.TypedValue in project camunda-bpm-platform by camunda.

the class TaskAuthorizationTest method testCaseTaskGetVariableTyped.

// TaskService#getVariableTyped() (case task) ////////////////////////////////////////////
public void testCaseTaskGetVariableTyped() {
    // given
    createCaseInstanceByKey(CASE_KEY, getVariables());
    String taskId = selectSingleTask().getId();
    // when
    TypedValue typedValue = taskService.getVariableTyped(taskId, VARIABLE_NAME);
    // then
    assertNotNull(typedValue);
    assertEquals(VARIABLE_VALUE, typedValue.getValue());
}

Example 49 with TypedValue

use of org.camunda.bpm.engine.variable.value.TypedValue in project camunda-bpm-platform by camunda.

the class TaskAuthorizationTest method testProcessTaskGetVariableLocalTypedWithReadInstancePermissionOnAnyProcessDefinition.

public void testProcessTaskGetVariableLocalTypedWithReadInstancePermissionOnAnyProcessDefinition() {
    // given
    startProcessInstanceByKey(PROCESS_KEY);
    String taskId = selectSingleTask().getId();
    createGrantAuthorization(PROCESS_DEFINITION, ANY, userId, READ_TASK);
    disableAuthorization();
    taskService.setVariablesLocal(taskId, getVariables());
    enableAuthorization();
    // when
    TypedValue typedValue = taskService.getVariableLocalTyped(taskId, VARIABLE_NAME);
    // then
    assertNotNull(typedValue);
    assertEquals(VARIABLE_VALUE, typedValue.getValue());
}

Example 50 with TypedValue

use of org.camunda.bpm.engine.variable.value.TypedValue in project camunda-bpm-platform by camunda.

the class TaskAuthorizationTest method testProcessTaskGetVariableTypedWithReadTaskPermissionOnProcessDefinition.

public void testProcessTaskGetVariableTypedWithReadTaskPermissionOnProcessDefinition() {
    // given
    startProcessInstanceByKey(PROCESS_KEY, getVariables());
    String taskId = selectSingleTask().getId();
    createGrantAuthorization(PROCESS_DEFINITION, PROCESS_KEY, userId, READ_TASK);
    // when
    TypedValue typedValue = taskService.getVariableTyped(taskId, VARIABLE_NAME);
    // then
    assertNotNull(typedValue);
    assertEquals(VARIABLE_VALUE, typedValue.getValue());
}