Examples with CamundaOut org.camunda.bpm.model.cmmn.instance.camunda.CamundaOut used on opensource projects

Example 1 with CamundaOut

use of org.camunda.bpm.model.cmmn.instance.camunda.CamundaOut in project camunda-bpm-platform by camunda.

the class ProcessOrCaseTaskItemHandler method initializeOutputParameter.

protected void initializeOutputParameter(CmmnElement element, CmmnActivity activity, CmmnHandlerContext context, CallableElement callableElement) {
    ExpressionManager expressionManager = context.getExpressionManager();
    List<CamundaOut> outputs = getOutputs(element);
    for (CamundaOut output : outputs) {
        // create new parameter
        CallableElementParameter parameter = new CallableElementParameter();
        callableElement.addOutput(parameter);
        // all variables
        String variables = output.getCamundaVariables();
        if ("all".equals(variables)) {
            parameter.setAllVariables(true);
            continue;
        }
        // source/sourceExpression
        String source = output.getCamundaSource();
        if (source == null || source.isEmpty()) {
            source = output.getCamundaSourceExpression();
        }
        ParameterValueProvider sourceValueProvider = createParameterValueProvider(source, expressionManager);
        parameter.setSourceValueProvider(sourceValueProvider);
        // target
        String target = output.getCamundaTarget();
        parameter.setTarget(target);
    }
}

Example 2 with CamundaOut

use of org.camunda.bpm.model.cmmn.instance.camunda.CamundaOut in project camunda-bpm-platform by camunda.

the class ProcessTaskPlanItemHandlerTest method testOutputSourceExpression.

@Test
public void testOutputSourceExpression() {
    // given:
    String source = "${a}";
    ExtensionElements extensionElements = addExtensionElements(processTask);
    CamundaOut sourceElement = createElement(extensionElements, null, CamundaOut.class);
    sourceElement.setCamundaSourceExpression(source);
    // when
    CmmnActivity activity = handler.handleElement(planItem, context);
    // then
    ProcessTaskActivityBehavior behavior = (ProcessTaskActivityBehavior) activity.getActivityBehavior();
    CallableElement callableElement = behavior.getCallableElement();
    CallableElementParameter parameter = callableElement.getOutputs().get(0);
    assertNotNull(parameter);
    assertFalse(parameter.isAllVariables());
    ParameterValueProvider sourceExpressionValueProvider = parameter.getSourceValueProvider();
    assertNotNull(sourceExpressionValueProvider);
    assertTrue(sourceExpressionValueProvider instanceof ElValueProvider);
    ElValueProvider valueProvider = (ElValueProvider) sourceExpressionValueProvider;
    assertEquals(source, valueProvider.getExpression().getExpressionText());
}

Example 3 with CamundaOut

use of org.camunda.bpm.model.cmmn.instance.camunda.CamundaOut in project camunda-bpm-platform by camunda.

the class CaseTaskPlanItemHandlerTest method testOutputSourceExpression.

@Test
public void testOutputSourceExpression() {
    // given:
    String source = "${a}";
    ExtensionElements extensionElements = addExtensionElements(caseTask);
    CamundaOut sourceElement = createElement(extensionElements, null, CamundaOut.class);
    sourceElement.setCamundaSourceExpression(source);
    // when
    CmmnActivity activity = handler.handleElement(planItem, context);
    // then
    CaseTaskActivityBehavior behavior = (CaseTaskActivityBehavior) activity.getActivityBehavior();
    CallableElement callableElement = behavior.getCallableElement();
    CallableElementParameter parameter = callableElement.getOutputs().get(0);
    assertNotNull(parameter);
    assertFalse(parameter.isAllVariables());
    ParameterValueProvider sourceExpressionValueProvider = parameter.getSourceValueProvider();
    assertNotNull(sourceExpressionValueProvider);
    assertTrue(sourceExpressionValueProvider instanceof ElValueProvider);
    ElValueProvider valueProvider = (ElValueProvider) sourceExpressionValueProvider;
    assertEquals(source, valueProvider.getExpression().getExpressionText());
}

Example 4 with CamundaOut

use of org.camunda.bpm.model.cmmn.instance.camunda.CamundaOut in project camunda-bpm-platform by camunda.

the class CaseTaskPlanItemHandlerTest method testOutputSource.

@Test
public void testOutputSource() {
    // given:
    String source = "a";
    ExtensionElements extensionElements = addExtensionElements(caseTask);
    CamundaOut sourceElement = createElement(extensionElements, null, CamundaOut.class);
    sourceElement.setCamundaSource(source);
    // when
    CmmnActivity activity = handler.handleElement(planItem, context);
    // then
    CaseTaskActivityBehavior behavior = (CaseTaskActivityBehavior) activity.getActivityBehavior();
    CallableElement callableElement = behavior.getCallableElement();
    CallableElementParameter parameter = callableElement.getOutputs().get(0);
    assertNotNull(parameter);
    assertFalse(parameter.isAllVariables());
    ParameterValueProvider sourceValueProvider = parameter.getSourceValueProvider();
    assertNotNull(sourceValueProvider);
    assertTrue(sourceValueProvider instanceof ConstantValueProvider);
    assertEquals(source, sourceValueProvider.getValue(null));
}

Example 5 with CamundaOut

use of org.camunda.bpm.model.cmmn.instance.camunda.CamundaOut in project camunda-bpm-platform by camunda.

the class CaseTaskPlanItemHandlerTest method testOutputTarget.

@Test
public void testOutputTarget() {
    // given:
    String target = "b";
    ExtensionElements extensionElements = addExtensionElements(caseTask);
    CamundaOut sourceElement = createElement(extensionElements, null, CamundaOut.class);
    sourceElement.setCamundaTarget(target);
    // when
    CmmnActivity activity = handler.handleElement(planItem, context);
    // then
    CaseTaskActivityBehavior behavior = (CaseTaskActivityBehavior) activity.getActivityBehavior();
    CallableElement callableElement = behavior.getCallableElement();
    CallableElementParameter parameter = callableElement.getOutputs().get(0);
    assertNotNull(parameter);
    assertFalse(parameter.isAllVariables());
    assertEquals(target, parameter.getTarget());
}