Examples with DmnDecisionTableImpl org.camunda.bpm.dmn.engine.impl.DmnDecisionTableImpl used on opensource projects

Example 6 with DmnDecisionTableImpl

use of org.camunda.bpm.dmn.engine.impl.DmnDecisionTableImpl in project camunda-engine-dmn by camunda.

the class DmnDecisionTableTransformHandler method createFromDecisionTable.

protected DmnDecisionTableImpl createFromDecisionTable(DmnElementTransformContext context, DecisionTable decisionTable) {
    DmnDecisionTableImpl dmnDecisionTable = createDmnElement(context, decisionTable);
    dmnDecisionTable.setHitPolicyHandler(getHitPolicyHandler(context, decisionTable, dmnDecisionTable));
    return dmnDecisionTable;
}

Example 7 with DmnDecisionTableImpl

use of org.camunda.bpm.dmn.engine.impl.DmnDecisionTableImpl in project camunda-engine-dmn by camunda.

the class DefaultDmnTransform method transformDecision.

protected DmnDecisionImpl transformDecision(Decision decision) {
    DmnElementTransformHandler<Decision, DmnDecisionImpl> handler = handlerRegistry.getHandler(Decision.class);
    DmnDecisionImpl dmnDecision = handler.handleElement(this, decision);
    this.decision = dmnDecision;
    // validate decision id
    if (dmnDecision.getKey() == null) {
        throw LOG.decisionIdIsMissing(dmnDecision);
    }
    Expression expression = decision.getExpression();
    if (expression == null) {
        LOG.decisionWithoutExpression(decision);
        return null;
    }
    if (expression instanceof DecisionTable) {
        DmnDecisionTableImpl dmnDecisionTable = transformDecisionTable((DecisionTable) expression);
        dmnDecision.setDecisionLogic(dmnDecisionTable);
    } else if (expression instanceof LiteralExpression) {
        DmnDecisionLiteralExpressionImpl dmnDecisionLiteralExpression = transformDecisionLiteralExpression(decision, (LiteralExpression) expression);
        dmnDecision.setDecisionLogic(dmnDecisionLiteralExpression);
    } else {
        LOG.decisionTypeNotSupported(expression, decision);
        return null;
    }
    return dmnDecision;
}

Example 8 with DmnDecisionTableImpl

use of org.camunda.bpm.dmn.engine.impl.DmnDecisionTableImpl in project camunda-engine-dmn by camunda.

the class DmnDecisionTableEvaluationListenerTest method setDecisionTableHitPolicy.

// helper
public void setDecisionTableHitPolicy(HitPolicy hitPolicy, BuiltinAggregator aggregator) {
    DmnHitPolicyHandler handler = hitPolicyHandlerRegistry.getHandler(hitPolicy, aggregator);
    assertThat(handler).isNotNull();
    DmnDecisionTableImpl decisionTable = (DmnDecisionTableImpl) this.decision.getDecisionLogic();
    decisionTable.setHitPolicyHandler(handler);
}

Example 9 with DmnDecisionTableImpl

use of org.camunda.bpm.dmn.engine.impl.DmnDecisionTableImpl in project camunda-engine-dmn by camunda.

the class DmnTransformTest method shouldTransformInputs.

@Test
public void shouldTransformInputs() {
    DmnDecisionImpl decisionEntity = (DmnDecisionImpl) parseDecisionFromFile("decision1", TRANSFORM_DMN);
    DmnDecisionTableImpl decisionTable = (DmnDecisionTableImpl) decisionEntity.getDecisionLogic();
    List<DmnDecisionTableInputImpl> inputs = decisionTable.getInputs();
    assertThat(inputs).hasSize(2);
    DmnDecisionTableInputImpl input = inputs.get(0);
    assertThat(input.getId()).isEqualTo("input1");
    assertThat(input.getName()).isEqualTo("camunda");
    assertThat(input.getInputVariable()).isEqualTo("camunda");
    DmnExpressionImpl inputExpression = input.getExpression();
    assertThat(inputExpression).isNotNull();
    assertThat(inputExpression.getId()).isEqualTo("inputExpression");
    assertThat(inputExpression.getName()).isNull();
    assertThat(inputExpression.getExpressionLanguage()).isEqualTo("camunda");
    assertThat(inputExpression.getExpression()).isEqualTo("camunda");
    assertThat(inputExpression.getTypeDefinition()).isNotNull();
    assertThat(inputExpression.getTypeDefinition().getTypeName()).isEqualTo("string");
    input = inputs.get(1);
    assertThat(input.getId()).isEqualTo("input2");
    assertThat(input.getName()).isNull();
    assertThat(input.getInputVariable()).isEqualTo(DmnDecisionTableInputImpl.DEFAULT_INPUT_VARIABLE_NAME);
    inputExpression = input.getExpression();
    assertThat(inputExpression).isNotNull();
    assertThat(inputExpression.getId()).isNull();
    assertThat(inputExpression.getName()).isNull();
    assertThat(inputExpression.getExpressionLanguage()).isNull();
    assertThat(inputExpression.getExpression()).isNull();
    assertThat(inputExpression.getTypeDefinition()).isNotNull();
    assertThat(inputExpression.getTypeDefinition()).isEqualTo(new DefaultTypeDefinition());
}

Example 10 with DmnDecisionTableImpl

use of org.camunda.bpm.dmn.engine.impl.DmnDecisionTableImpl in project camunda-engine-dmn by camunda.

the class DmnTransformTest method shouldTransformDecisionTables.

@Test
public void shouldTransformDecisionTables() {
    List<DmnDecision> decisions = parseDecisionsFromFile(TRANSFORM_DMN);
    DmnDecision decision = decisions.get(0);
    assertThat(decision.isDecisionTable()).isTrue();
    assertThat(decision).isInstanceOf(DmnDecisionImpl.class);
    DmnDecisionTableImpl decisionTable = (DmnDecisionTableImpl) decision.getDecisionLogic();
    assertThat(decisionTable.getHitPolicyHandler()).isInstanceOf(UniqueHitPolicyHandler.class);
    decision = decisions.get(1);
    assertThat(decision.isDecisionTable()).isTrue();
    assertThat(decision).isInstanceOf(DmnDecisionImpl.class);
    decisionTable = (DmnDecisionTableImpl) decision.getDecisionLogic();
    assertThat(decisionTable.getHitPolicyHandler()).isInstanceOf(FirstHitPolicyHandler.class);
}