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

Example 6 with DRGElement

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

the class DefinitionsConverter method assignChildElement.

@Override
protected void assignChildElement(Object parent, String nodeName, Object child) {
    Definitions def = (Definitions) parent;
    if (IMPORT.equals(nodeName)) {
        def.getImport().add((Import) child);
    } else if (ITEM_DEFINITION.equals(nodeName)) {
        def.getItemDefinition().add((ItemDefinition) child);
    } else if (child instanceof DRGElement) {
        def.getDrgElement().add((DRGElement) child);
    } else if (child instanceof Artifact) {
        def.getArtifact().add((Artifact) child);
    } else if (ELEMENT_COLLECTION.equals(nodeName)) {
        def.getElementCollection().add((ElementCollection) child);
    } else if (child instanceof BusinessContextElement) {
        def.getBusinessContextElement().add((BusinessContextElement) child);
    } else if (child instanceof DMNDI) {
        DMNDI dmndi = (DMNDI) child;
        dmndi.normalize();
        def.setDMNDI(dmndi);
    } else {
        super.assignChildElement(def, nodeName, child);
    }
}

Example 7 with DRGElement

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

the class DefinitionsConverter method assignChildElement.

@Override
protected void assignChildElement(Object parent, String nodeName, Object child) {
    Definitions def = (Definitions) parent;
    if (IMPORT.equals(nodeName)) {
        def.getImport().add((Import) child);
    } else if (ITEM_DEFINITION.equals(nodeName)) {
        def.getItemDefinition().add((ItemDefinition) child);
    } else if (child instanceof DRGElement) {
        def.getDrgElement().add((DRGElement) child);
    } else if (child instanceof Artifact) {
        def.getArtifact().add((Artifact) child);
    } else if (ELEMENT_COLLECTION.equals(nodeName)) {
        def.getElementCollection().add((ElementCollection) child);
    } else if (child instanceof BusinessContextElement) {
        def.getBusinessContextElement().add((BusinessContextElement) child);
    } else if (child instanceof DMNDI) {
        DMNDI dmndi = (DMNDI) child;
        dmndi.normalize();
        def.setDMNDI(dmndi);
    } else {
        super.assignChildElement(def, nodeName, child);
    }
}

Example 8 with DRGElement

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

the class DefinitionsConverter method writeChildren.

@Override
protected void writeChildren(HierarchicalStreamWriter writer, MarshallingContext context, Object parent) {
    super.writeChildren(writer, context, parent);
    Definitions def = (Definitions) parent;
    for (Import i : def.getImport()) {
        writeChildrenNode(writer, context, i, IMPORT);
    }
    for (ItemDefinition id : def.getItemDefinition()) {
        writeChildrenNode(writer, context, id, ITEM_DEFINITION);
    }
    for (DRGElement e : def.getDrgElement()) {
        String nodeName = DRG_ELEMENT;
        if (e instanceof BusinessKnowledgeModel) {
            nodeName = "businessKnowledgeModel";
        } else if (e instanceof Decision) {
            nodeName = "decision";
        } else if (e instanceof InputData) {
            nodeName = "inputData";
        } else if (e instanceof KnowledgeSource) {
            nodeName = "knowledgeSource";
        } else if (e instanceof DecisionService) {
            nodeName = "decisionService";
        }
        writeChildrenNode(writer, context, e, nodeName);
    }
    for (Artifact a : def.getArtifact()) {
        String nodeName = ARTIFACT;
        if (a instanceof Association) {
            nodeName = "association";
        } else if (a instanceof TextAnnotation) {
            nodeName = "textAnnotation";
        } else if (a instanceof Group) {
            nodeName = "group";
        }
        writeChildrenNode(writer, context, a, nodeName);
    }
    for (ElementCollection ec : def.getElementCollection()) {
        writeChildrenNode(writer, context, ec, ELEMENT_COLLECTION);
    }
    for (BusinessContextElement bce : def.getBusinessContextElement()) {
        String nodeName = BUSINESS_CONTEXT_ELEMENT;
        if (bce instanceof OrganizationUnit) {
            nodeName = "organizationUnit";
        } else if (bce instanceof PerformanceIndicator) {
            nodeName = "performanceIndicator";
        }
        writeChildrenNode(writer, context, bce, nodeName);
    }
    if (def.getDMNDI() != null) {
        writeChildrenNode(writer, context, def.getDMNDI(), "DMNDI");
    }
}

Example 9 with DRGElement

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

the class DMNCompilerImpl method processDrgElements.

private void processDrgElements(DMNCompilerContext ctx, DMNModelImpl model, Definitions dmndefs) {
    for (DRGElement e : dmndefs.getDrgElement()) {
        boolean foundIt = false;
        for (DRGElementCompiler dc : drgCompilers) {
            if (dc.accept(e)) {
                foundIt = true;
                dc.compileNode(e, this, model);
                continue;
            }
        }
        if (!foundIt) {
            MsgUtil.reportMessage(logger, DMNMessage.Severity.ERROR, e, model, null, null, Msg.UNSUPPORTED_ELEMENT, e.getClass().getSimpleName(), e.getId());
        }
    }
    // in DMN v1.1 the DecisionService is not on the DRGElement but as an extension
    if (dmndefs.getExtensionElements() != null) {
        List<DecisionServices> decisionServices = dmndefs.getExtensionElements().getAny().stream().filter(DecisionServices.class::isInstance).map(DecisionServices.class::cast).collect(Collectors.toList());
        for (DecisionServices dss : decisionServices) {
            for (DecisionService ds : dss.getDecisionService()) {
                // compatibility with DMN v1.1, create Decision Service's variable:
                if (ds.getVariable() == null) {
                    InformationItem variable = new TInformationItem();
                    variable.setId(UUID.randomUUID().toString());
                    variable.setName(ds.getName());
                    variable.setParent(ds);
                    // the introduction of an on-the-fly ItemDefinition has been removed. The variable type will be evaluated as feel:any, or in v1.2 will receive the (user-defined, explicit) ItemDefinition type.
                    ds.setVariable(variable);
                }
                // continuing with normal compilation of Decision Service:
                boolean foundIt = false;
                for (DRGElementCompiler dc : drgCompilers) {
                    if (dc.accept(ds)) {
                        foundIt = true;
                        dc.compileNode(ds, this, model);
                        continue;
                    }
                }
            }
        }
    }
    for (DecisionServiceNode ds : model.getDecisionServices()) {
        DecisionServiceNodeImpl dsi = (DecisionServiceNodeImpl) ds;
        dsi.addModelImportAliases(model.getImportAliasesForNS());
        for (DRGElementCompiler dc : drgCompilers) {
            if (dsi.getEvaluator() == null && dc.accept(dsi)) {
                // will compile in fact all DS belonging to this model (not the imported ones).
                dc.compileEvaluator(dsi, this, ctx, model);
            }
        }
    }
    for (BusinessKnowledgeModelNode bkm : model.getBusinessKnowledgeModels()) {
        BusinessKnowledgeModelNodeImpl bkmi = (BusinessKnowledgeModelNodeImpl) bkm;
        bkmi.addModelImportAliases(model.getImportAliasesForNS());
        for (DRGElementCompiler dc : drgCompilers) {
            if (bkmi.getEvaluator() == null && dc.accept(bkm)) {
                dc.compileEvaluator(bkm, this, ctx, model);
            }
        }
    }
    for (DecisionNode d : model.getDecisions()) {
        DecisionNodeImpl di = (DecisionNodeImpl) d;
        di.addModelImportAliases(model.getImportAliasesForNS());
        for (DRGElementCompiler dc : drgCompilers) {
            if (di.getEvaluator() == null && dc.accept(d)) {
                dc.compileEvaluator(d, this, ctx, model);
            }
        }
    }
    for (AfterProcessDrgElements callback : afterDRGcallbacks) {
        logger.debug("About to invoke callback: {}", callback);
        callback.callback(this, ctx, model);
    }
    detectCycles(model);
}

Example 10 with DRGElement

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

the class SignavioTest method testUnmarshall.

@Test
public void testUnmarshall() {
    DMNRuntime runtime = createRuntime("Test_Signavio_multiple.dmn");
    DMNModel model0 = runtime.getModels().get(0);
    Definitions definitions = model0.getDefinitions();
    DRGElement decision = definitions.getDrgElement().stream().filter(e -> e.getName().equals("greetingForEachPersonInPersons")).findFirst().orElseThrow(IllegalStateException::new);
    Object extElement = decision.getExtensionElements().getAny().get(0);
    assertThat(extElement, is(instanceOf(MultiInstanceDecisionLogic.class)));
    MultiInstanceDecisionLogic mid = (MultiInstanceDecisionLogic) extElement;
    LOG.info("{}", mid);
    assertThat(mid.getIterationExpression(), is("persons"));
    assertThat(mid.getIteratorShapeId(), is("id-707bbdf74438414623ac5d7067805b38"));
    assertThat(mid.getAggregationFunction(), is("COLLECT"));
    assertThat(mid.getTopLevelDecisionId(), is("id-7a23e2f201e3e0db3c991313cff5cd2b"));
}