Examples with FunctionDefinition org.kie.workbench.common.dmn.api.definition.v1_1.FunctionDefinition used on opensource projects

Example 1 with FunctionDefinition

use of org.kie.workbench.common.dmn.api.definition.v1_1.FunctionDefinition in project drools by kiegroup.

the class FunctionDefinitionConverter method writeChildren.

@Override
protected void writeChildren(HierarchicalStreamWriter writer, MarshallingContext context, Object parent) {
    super.writeChildren(writer, context, parent);
    FunctionDefinition fd = (FunctionDefinition) parent;
    for (InformationItem fparam : fd.getFormalParameter()) {
        writeChildrenNode(writer, context, fparam, FORMAL_PARAMETER);
    }
    if (fd.getExpression() != null)
        writeChildrenNode(writer, context, fd.getExpression(), MarshallingUtils.defineExpressionNodeName(fd.getExpression()));
}

Example 2 with FunctionDefinition

use of org.kie.workbench.common.dmn.api.definition.v1_1.FunctionDefinition in project drools by kiegroup.

the class BusinessKnowledgeModelCompiler method compileEvaluator.

@Override
public void compileEvaluator(DMNNode node, DMNCompilerImpl compiler, DMNCompilerContext ctx, DMNModelImpl model) {
    BusinessKnowledgeModelNodeImpl bkmi = (BusinessKnowledgeModelNodeImpl) node;
    compiler.linkRequirements(model, bkmi);
    ctx.enterFrame();
    try {
        for (DMNNode dep : bkmi.getDependencies().values()) {
            if (dep instanceof BusinessKnowledgeModelNode) {
                // might need to create a DMNType for "functions" and replace the type here by that
                ctx.setVariable(dep.getName(), ((BusinessKnowledgeModelNode) dep).getResultType());
            }
        }
        // to allow recursive call from inside a BKM node, a variable for self must be available for the compiler context:
        ctx.setVariable(bkmi.getName(), bkmi.getResultType());
        FunctionDefinition funcDef = bkmi.getBusinessKnowledModel().getEncapsulatedLogic();
        DMNExpressionEvaluator exprEvaluator = compiler.getEvaluatorCompiler().compileExpression(ctx, model, bkmi, bkmi.getName(), funcDef);
        bkmi.setEvaluator(exprEvaluator);
    } finally {
        ctx.exitFrame();
    }
}

Example 3 with FunctionDefinition

use of org.kie.workbench.common.dmn.api.definition.v1_1.FunctionDefinition in project kie-wb-common by kiegroup.

the class FunctionDefinitionPropertyConverter method wbFromDMN.

public static FunctionDefinition wbFromDMN(final org.kie.dmn.model.v1_1.FunctionDefinition dmn) {
    if (dmn == null) {
        return null;
    }
    Id id = new Id(dmn.getId());
    Description description = DescriptionPropertyConverter.wbFromDMN(dmn.getDescription());
    QName typeRef = QNamePropertyConverter.wbFromDMN(dmn.getTypeRef());
    Expression expression = ExpressionPropertyConverter.wbFromDMN(dmn.getExpression());
    FunctionDefinition result = new FunctionDefinition(id, description, typeRef, expression);
    result.getNsContext().putAll(dmn.getNsContext());
    for (Entry<javax.xml.namespace.QName, String> kv : dmn.getAdditionalAttributes().entrySet()) {
        QName convertedQName = QNamePropertyConverter.wbFromDMN(kv.getKey());
        result.getAdditionalAttributes().put(convertedQName, kv.getValue());
    }
    for (org.kie.dmn.model.v1_1.InformationItem ii : dmn.getFormalParameter()) {
        InformationItem iiConverted = InformationItemPropertyConverter.wbFromDMN(ii);
        result.getFormalParameter().add(iiConverted);
    }
    return result;
}

Example 4 with FunctionDefinition

use of org.kie.workbench.common.dmn.api.definition.v1_1.FunctionDefinition in project kie-wb-common by kiegroup.

the class FunctionDefinitionPropertyConverter method dmnFromWB.

public static org.kie.dmn.model.v1_1.FunctionDefinition dmnFromWB(final FunctionDefinition wb) {
    if (wb == null) {
        return null;
    }
    org.kie.dmn.model.v1_1.FunctionDefinition result = new org.kie.dmn.model.v1_1.FunctionDefinition();
    result.setId(wb.getId().getValue());
    result.setDescription(DescriptionPropertyConverter.dmnFromWB(wb.getDescription()));
    QNamePropertyConverter.setDMNfromWB(wb.getTypeRef(), result::setTypeRef);
    result.setExpression(ExpressionPropertyConverter.dmnFromWB(wb.getExpression()));
    result.getNsContext().putAll(wb.getNsContext());
    for (Entry<QName, String> kv : wb.getAdditionalAttributes().entrySet()) {
        Optional<javax.xml.namespace.QName> convertedQName = QNamePropertyConverter.dmnFromWB(kv.getKey());
        if (convertedQName.isPresent()) {
            javax.xml.namespace.QName qNameFromWB = convertedQName.get();
            String determinePrefix = qNameFromWB.getPrefix();
            if (XMLConstants.DEFAULT_NS_PREFIX.equals(determinePrefix)) {
                // if the QName for an "additional attribute" was created from WB side, it would not be aware of the prefix, so setting it manually in the direction WB->DMN.
                determinePrefix = result.getPrefixForNamespaceURI(qNameFromWB.getNamespaceURI()).orElse(XMLConstants.DEFAULT_NS_PREFIX);
            }
            javax.xml.namespace.QName qNameWithPrefix = new javax.xml.namespace.QName(qNameFromWB.getNamespaceURI(), qNameFromWB.getLocalPart(), determinePrefix);
            result.getAdditionalAttributes().put(qNameWithPrefix, kv.getValue());
        }
    }
    for (InformationItem ii : wb.getFormalParameter()) {
        org.kie.dmn.model.v1_1.InformationItem iiConverted = InformationItemPropertyConverter.dmnFromWB(ii);
        result.getFormalParameter().add(iiConverted);
    }
    return result;
}

Example 5 with FunctionDefinition

use of org.kie.workbench.common.dmn.api.definition.v1_1.FunctionDefinition in project kie-wb-common by kiegroup.

the class FunctionGrid method doSetKind.

void doSetKind(final FunctionDefinition.Kind kind, final FunctionDefinition function, final Optional<ExpressionEditorDefinition<Expression>> oDefinition) {
    oDefinition.ifPresent(definition -> {
        final GridCellTuple expressionParent = new GridCellTuple(0, 0, this);
        final Optional<Expression> expression = definition.getModelClass();
        final Optional<BaseExpressionGrid> gridWidget = definition.getEditor(expressionParent, Optional.empty(), hasExpression, expression, hasName, nesting);
        doSetKind(kind, function, expression, gridWidget);
    });
}