Examples with FeelEngineFactoryImpl org.camunda.bpm.dmn.feel.impl.juel.FeelEngineFactoryImpl used on opensource projects

Example 1 with FeelEngineFactoryImpl

use of org.camunda.bpm.dmn.feel.impl.juel.FeelEngineFactoryImpl in project camunda-engine-dmn by camunda.

the class DefaultDmnEngineConfigurationApiTest method shouldSetFeelEngineFactory.

@Test
public void shouldSetFeelEngineFactory() {
    configuration.setFeelEngineFactory(null);
    assertThat(configuration.getFeelEngineFactory()).isNull();
    FeelEngineFactory feelEngineFactory = new FeelEngineFactoryImpl();
    configuration.setFeelEngineFactory(feelEngineFactory);
    assertThat(configuration.getFeelEngineFactory()).isEqualTo(feelEngineFactory);
}

Example 2 with FeelEngineFactoryImpl

use of org.camunda.bpm.dmn.feel.impl.juel.FeelEngineFactoryImpl in project camunda-engine-dmn by camunda.

the class DefaultDmnEngineConfigurationApiTest method shouldBeFluentConfigurable.

@Test
public void shouldBeFluentConfigurable() {
    DefaultEngineMetricCollector metricCollector = new DefaultEngineMetricCollector();
    ArrayList<DmnDecisionTableEvaluationListener> preListeners = new ArrayList<DmnDecisionTableEvaluationListener>();
    preListeners.add(new DefaultEngineMetricCollector());
    ArrayList<DmnDecisionTableEvaluationListener> postListeners = new ArrayList<DmnDecisionTableEvaluationListener>();
    preListeners.add(new DefaultEngineMetricCollector());
    ArrayList<DmnDecisionEvaluationListener> preDecisionListeners = new ArrayList<DmnDecisionEvaluationListener>();
    preDecisionListeners.add(new TestDecisionEvaluationListener());
    ArrayList<DmnDecisionEvaluationListener> postDecisionListeners = new ArrayList<DmnDecisionEvaluationListener>();
    postDecisionListeners.add(new TestDecisionEvaluationListener());
    DefaultScriptEngineResolver scriptEngineResolver = new DefaultScriptEngineResolver();
    ElProvider elProvider = new JuelElProvider();
    FeelEngineFactory feelEngineFactory = new FeelEngineFactoryImpl();
    DmnTransformer transformer = new DefaultDmnTransformer();
    DmnEngine engine = configuration.engineMetricCollector(metricCollector).customPreDecisionTableEvaluationListeners(preListeners).customPostDecisionTableEvaluationListeners(postListeners).customPreDecisionEvaluationListeners(preDecisionListeners).customPostDecisionEvaluationListeners(postDecisionListeners).scriptEngineResolver(scriptEngineResolver).elProvider(elProvider).feelEngineFactory(feelEngineFactory).defaultInputExpressionExpressionLanguage("camunda").defaultInputEntryExpressionLanguage("camunda").defaultOutputEntryExpressionLanguage("camunda").transformer(transformer).buildEngine();
    configuration = (DefaultDmnEngineConfiguration) engine.getConfiguration();
    assertThat(configuration.getEngineMetricCollector()).isEqualTo(metricCollector);
    assertThat(configuration.getCustomPreDecisionTableEvaluationListeners()).containsExactlyElementsOf(preListeners);
    assertThat(configuration.getCustomPostDecisionTableEvaluationListeners()).containsExactlyElementsOf(postListeners);
    assertThat(configuration.getCustomPreDecisionEvaluationListeners()).containsExactlyElementsOf(preDecisionListeners);
    assertThat(configuration.getCustomPostDecisionEvaluationListeners()).containsExactlyElementsOf(postDecisionListeners);
    assertThat(configuration.getScriptEngineResolver()).isEqualTo(scriptEngineResolver);
    assertThat(configuration.getElProvider()).isEqualTo(elProvider);
    assertThat(configuration.getFeelEngineFactory()).isEqualTo(feelEngineFactory);
    assertThat(configuration.getDefaultInputExpressionExpressionLanguage()).isEqualTo("camunda");
    assertThat(configuration.getDefaultInputEntryExpressionLanguage()).isEqualTo("camunda");
    assertThat(configuration.getDefaultOutputEntryExpressionLanguage()).isEqualTo("camunda");
    assertThat(configuration.getTransformer()).isEqualTo(transformer);
}

Example 3 with FeelEngineFactoryImpl

use of org.camunda.bpm.dmn.feel.impl.juel.FeelEngineFactoryImpl in project camunda-engine-dmn by camunda.

the class FeelEngineCustomFunctionTest method initEngine.

@Before
public void initEngine() {
    variables = Variables.createVariables();
    List<FeelToJuelFunctionTransformer> customFunctionTransformers = new ArrayList<FeelToJuelFunctionTransformer>();
    customFunctionTransformers.add(new StartsWithFunctionTransformer());
    FeelEngineFactoryImpl feelEngineFactory = new FeelEngineFactoryImpl(customFunctionTransformers);
    feelEngine = feelEngineFactory.createInstance();
}

Example 4 with FeelEngineFactoryImpl

use of org.camunda.bpm.dmn.feel.impl.juel.FeelEngineFactoryImpl in project camunda-engine-dmn by camunda.

the class DefaultDmnEngineConfigurationApiTest method shouldInitFeelEngine.

@Test
public void shouldInitFeelEngine() {
    FeelEngineFactory feelEngineFactory = new FeelEngineFactoryImpl();
    configuration.setFeelEngineFactory(feelEngineFactory);
    configuration.buildEngine();
    assertThat(configuration.getFeelEngine()).isInstanceOf(FeelEngineImpl.class).isNotNull();
}

Example 5 with FeelEngineFactoryImpl

use of org.camunda.bpm.dmn.feel.impl.juel.FeelEngineFactoryImpl in project camunda-engine-dmn by camunda.

the class DefaultDmnEngineConfigurationApiTest method shouldSetFluentFeelEngineFactory.

@Test
public void shouldSetFluentFeelEngineFactory() {
    configuration.feelEngineFactory(null);
    assertThat(configuration.getFeelEngineFactory()).isNull();
    FeelEngineFactory feelEngineFactory = new FeelEngineFactoryImpl();
    configuration.feelEngineFactory(feelEngineFactory);
    assertThat(configuration.getFeelEngineFactory()).isEqualTo(feelEngineFactory);
}