Examples with Definitions org.kie.dmn.model.api.Definitions used on opensource projects

Example 31 with Definitions

use of org.kie.dmn.model.api.Definitions in project drools by kiegroup.

the class DefinitionsConverter method writeAttributes.

@Override
protected void writeAttributes(HierarchicalStreamWriter writer, Object parent) {
    super.writeAttributes(writer, parent);
    Definitions def = (Definitions) parent;
    if (def.getExpressionLanguage() != null)
        writer.addAttribute(EXPRESSION_LANGUAGE, def.getExpressionLanguage());
    if (def.getTypeLanguage() != null)
        writer.addAttribute(TYPE_LANGUAGE, def.getTypeLanguage());
    if (def.getNamespace() != null)
        writer.addAttribute(NAMESPACE, def.getNamespace());
    if (def.getExporter() != null)
        writer.addAttribute(EXPORTER, def.getExporter());
    if (def.getExporterVersion() != null)
        writer.addAttribute(EXPORTER_VERSION, def.getExporterVersion());
}

Example 32 with Definitions

use of org.kie.dmn.model.api.Definitions in project drools by kiegroup.

the class DMNCompilerImpl method compile.

public DMNModel compile(Reader source, Collection<DMNModel> dmnModels, Resource resource) {
    try {
        Definitions dmndefs = getMarshaller().unmarshal(source);
        DMNModel model = compile(dmndefs, dmnModels, resource, null);
        return model;
    } catch (Exception e) {
        logger.error("Error compiling model from source.", e);
    }
    return null;
}

Example 33 with Definitions

use of org.kie.dmn.model.api.Definitions in project drools by kiegroup.

the class DMNRuntimeTest method testCycleDetection.

@Test
public void testCycleDetection() {
    final Definitions defs = buildSimplifiedDefinitions("ns", "a", "b");
    final DecisionNodeImpl a = buildSimplifiedDecisionNode(defs, "a");
    final DecisionNodeImpl b = buildSimplifiedDecisionNode(defs, "b");
    a.addDependency("b", b);
    b.addDependency("a", b);
    final DMNModelImpl model = new DMNModelImpl(defs);
    model.setDefinitions(defs);
    model.addDecision(a);
    model.addDecision(b);
    final DMNRuntime runtime = DMNRuntimeUtil.createRuntime(this.getClass());
    final DMNResult result = runtime.evaluateAll(model, DMNFactory.newContext());
    assertTrue(result.hasErrors());
}

Example 34 with Definitions

use of org.kie.dmn.model.api.Definitions in project drools by kiegroup.

the class DMNRuntimeTest method testEx_4_3simplifiedASD.

@Test
public void testEx_4_3simplifiedASD() {
    // DROOLS-2117 improve Msg.ERROR_EVAL_NODE_DEP_WRONG_TYPE
    final DMNRuntime runtime = DMNRuntimeUtil.createRuntime("Ex_4_3simplified.dmn", this.getClass());
    final DMNModel dmnModel = runtime.getModel("http://www.trisotech.com/definitions/_5c5a9c72-627e-4666-ae85-31356fed3658", "Ex_4_3simplified");
    assertThat(dmnModel, notNullValue());
    assertThat(DMNRuntimeUtil.formatMessages(dmnModel.getMessages()), dmnModel.hasErrors(), is(false));
    final DMNContext context = DMNFactory.newContext();
    context.set("number", "ciao");
    final DMNResult dmnResult = runtime.evaluateAll(dmnModel, context);
    System.out.println(dmnResult);
    assertThat(DMNRuntimeUtil.formatMessages(dmnResult.getMessages()), dmnResult.hasErrors(), is(true));
    // we want the error message to include not only which value was incompatible, but the type which was expected.
    // in this case the value is `ciao` for a String
    // but should have been a FEEL:number.
    assertThat(dmnResult.getMessages().stream().filter(m -> m.getMessageType() == DMNMessageType.ERROR_EVAL_NODE).anyMatch(m -> m.getMessage().endsWith("is not allowed by the declared type (DMNType{ http://www.omg.org/spec/FEEL/20140401 : number })")), is(true));
}

Example 35 with Definitions

use of org.kie.dmn.model.api.Definitions in project drools by kiegroup.

the class DMNRuntimeTest method testCycleDetectionDeadlyDiamond.

@Test
public void testCycleDetectionDeadlyDiamond() {
    final Definitions defs = buildSimplifiedDefinitions("ns", "a", "b", "c", "d");
    final DecisionNodeImpl a = buildSimplifiedDecisionNode(defs, "a");
    final DecisionNodeImpl b = buildSimplifiedDecisionNode(defs, "b");
    final DecisionNodeImpl c = buildSimplifiedDecisionNode(defs, "c");
    final DecisionNodeImpl d = buildSimplifiedDecisionNode(defs, "d");
    a.addDependency("b", b);
    a.addDependency("c", c);
    b.addDependency("d", d);
    c.addDependency("d", d);
    final DMNModelImpl model = new DMNModelImpl(defs);
    model.setDefinitions(defs);
    model.addDecision(a);
    model.addDecision(b);
    model.addDecision(c);
    model.addDecision(d);
    final DMNRuntime runtime = DMNRuntimeUtil.createRuntime(this.getClass());
    final DMNResult result = runtime.evaluateAll(model, DMNFactory.newContext());
    assertFalse(result.hasErrors());
}