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

Example 6 with Decision

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

the class DecisionCompiler method compileNode.

@Override
public void compileNode(DRGElement de, DMNCompilerImpl compiler, DMNModelImpl model) {
    Decision decision = (Decision) de;
    DecisionNodeImpl dn = new DecisionNodeImpl(decision);
    DMNType type = null;
    if (decision.getVariable() == null) {
        DMNCompilerHelper.reportMissingVariable(model, de, decision, Msg.MISSING_VARIABLE_FOR_DECISION);
        return;
    }
    DMNCompilerHelper.checkVariableName(model, decision, decision.getName());
    if (decision.getVariable() != null && decision.getVariable().getTypeRef() != null) {
        type = compiler.resolveTypeRef(model, decision, decision.getVariable(), decision.getVariable().getTypeRef());
    } else {
        type = compiler.resolveTypeRef(model, decision, decision, null);
    }
    dn.setResultType(type);
    model.addDecision(dn);
}

Example 7 with Decision

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

the class XLS2DMNParser method appendDecisionDT.

private void appendDecisionDT(Definitions definitions, Map<String, DTHeaderInfo> headerInfos) {
    for (DTHeaderInfo hi : headerInfos.values()) {
        Decision decision = new TDecision();
        decision.setName(hi.getSheetName());
        decision.setId("d_" + CodegenStringUtil.escapeIdentifier(hi.getSheetName()));
        InformationItem variable = new TInformationItem();
        variable.setName(hi.getSheetName());
        variable.setId("dvar_" + CodegenStringUtil.escapeIdentifier(hi.getSheetName()));
        variable.setTypeRef(new QName("Any"));
        decision.setVariable(variable);
        for (String ri : hi.getRequiredInput()) {
            InformationRequirement ir = new TInformationRequirement();
            DMNElementReference er = new TDMNElementReference();
            er.setHref("#id_" + CodegenStringUtil.escapeIdentifier(ri));
            ir.setRequiredInput(er);
            decision.getInformationRequirement().add(ir);
        }
        for (String ri : hi.getRequiredDecision()) {
            InformationRequirement ir = new TInformationRequirement();
            DMNElementReference er = new TDMNElementReference();
            er.setHref("#d_" + CodegenStringUtil.escapeIdentifier(ri));
            ir.setRequiredDecision(er);
            decision.getInformationRequirement().add(ir);
        }
        DecisionTable dt = new TDecisionTable();
        dt.setOutputLabel(hi.getSheetName());
        dt.setId("ddt_" + CodegenStringUtil.escapeIdentifier(hi.getSheetName()));
        dt.setHitPolicy(HitPolicy.ANY);
        for (String ri : hi.getRequiredInput()) {
            InputClause ic = new TInputClause();
            ic.setLabel(ri);
            LiteralExpression le = new TLiteralExpression();
            le.setText(ri);
            ic.setInputExpression(le);
            dt.getInput().add(ic);
        }
        for (String rd : hi.getRequiredDecision()) {
            InputClause ic = new TInputClause();
            ic.setLabel(rd);
            LiteralExpression le = new TLiteralExpression();
            le.setText(rd);
            ic.setInputExpression(le);
            dt.getInput().add(ic);
        }
        OutputClause oc = new TOutputClause();
        dt.getOutput().add(oc);
        decision.setExpression(dt);
        definitions.getDrgElement().add(decision);
    }
}

Example 8 with Decision

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

the class DMNRuntimeTest method buildSimplifiedDefinitions.

private Definitions buildSimplifiedDefinitions(final String namespace, final String... decisions) {
    final Definitions def = new TDefinitions();
    def.setNamespace(namespace);
    for (final String d : decisions) {
        final Decision dec = new TDecision();
        dec.setName(d);
        def.getDrgElement().add(dec);
        def.addChildren(dec);
        dec.setParent(def);
    }
    return def;
}

Example 9 with Decision

use of org.kie.dmn.model.api.Decision 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";
        }
        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 10 with Decision

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

the class DMNRuntimeTest method buildSimplifiedDefinitions.

private Definitions buildSimplifiedDefinitions(final String namespace, final String... decisions) {
    final Definitions def = new TDefinitions();
    def.setNamespace(namespace);
    for (final String d : decisions) {
        final Decision dec = new TDecision();
        dec.setName(d);
        def.getDrgElement().add(dec);
        def.addChildren(dec);
        dec.setParent(def);
    }
    return def;
}