Examples with KiePMMLInternalException org.kie.pmml.api.exceptions.KiePMMLInternalException used on opensource projects

Example 21 with KiePMMLInternalException

use of org.kie.pmml.api.exceptions.KiePMMLInternalException in project drools by kiegroup.

the class KiePMMLRegressionTableFactory method getPredictorTermFunction.

/**
 * Get the <b>PredictorTerm</b> <code>VariableDeclarationExpr</code>
 * @param predictorTerm
 * @return
 */
static LambdaExpr getPredictorTermFunction(final PredictorTerm predictorTerm) {
    try {
        LambdaExpr toReturn = new LambdaExpr();
        toReturn.setParameters(NodeList.nodeList(new Parameter(new UnknownType(), "resultMap")));
        final BlockStmt body = getPredictorTermBody(predictorTerm);
        toReturn.setBody(body);
        return toReturn;
    } catch (Exception e) {
        throw new KiePMMLInternalException(String.format("Failed to get PredictorTermFunction for %s", predictorTerm), e);
    }
}

Example 22 with KiePMMLInternalException

use of org.kie.pmml.api.exceptions.KiePMMLInternalException in project drools by kiegroup.

the class KiePMMLCharacteristicsFactory method setCharacteristicsVariableDeclaration.

static void setCharacteristicsVariableDeclaration(final String characteristicsClassName, final Characteristics characteristics, final List<Field<?>> fields, final ClassOrInterfaceDeclaration characteristicsTemplate) {
    int counter = 0;
    NodeList<Expression> arguments = new NodeList<>();
    for (Characteristic characteristic : characteristics.getCharacteristics()) {
        String characteristicVariableName = String.format(VARIABLE_NAME_TEMPLATE, characteristicsClassName, counter);
        addGetCharacteristicMethod(characteristicVariableName, characteristic, fields, characteristicsTemplate);
        MethodCallExpr toAdd = new MethodCallExpr();
        toAdd.setScope(new NameExpr(characteristicsClassName));
        toAdd.setName("get" + characteristicVariableName);
        arguments.add(toAdd);
        counter++;
    }
    final ConstructorDeclaration constructorDeclaration = characteristicsTemplate.getDefaultConstructor().orElseThrow(() -> new KiePMMLInternalException(String.format(MISSING_DEFAULT_CONSTRUCTOR, characteristicsTemplate.getName())));
    constructorDeclaration.setName(characteristicsClassName);
    final BlockStmt body = constructorDeclaration.getBody();
    final ExplicitConstructorInvocationStmt superStatement = CommonCodegenUtils.getExplicitConstructorInvocationStmt(body).orElseThrow(() -> new KiePMMLException(String.format(MISSING_CONSTRUCTOR_IN_BODY, body)));
    superStatement.setArgument(0, new StringLiteralExpr(characteristicsClassName));
    superStatement.setArgument(2, getArraysAsListInvocationMethodCall(arguments));
}

Example 23 with KiePMMLInternalException

use of org.kie.pmml.api.exceptions.KiePMMLInternalException in project drools by kiegroup.

the class KiePMMLScorecardModelFactory method setConstructor.

static void setConstructor(final ScorecardCompilationDTO compilationDTO, final ClassOrInterfaceDeclaration modelTemplate, final String fullCharacteristicsClassName) {
    KiePMMLModelFactoryUtils.init(compilationDTO, modelTemplate);
    final ConstructorDeclaration constructorDeclaration = modelTemplate.getDefaultConstructor().orElseThrow(() -> new KiePMMLInternalException(String.format(MISSING_DEFAULT_CONSTRUCTOR, modelTemplate.getName())));
    final BlockStmt body = constructorDeclaration.getBody();
    final ExplicitConstructorInvocationStmt superStatement = CommonCodegenUtils.getExplicitConstructorInvocationStmt(body).orElseThrow(() -> new KiePMMLException(String.format(MISSING_CONSTRUCTOR_IN_BODY, body)));
    ClassOrInterfaceType characteristicsClass = parseClassOrInterfaceType(fullCharacteristicsClassName);
    ObjectCreationExpr characteristicsReference = new ObjectCreationExpr();
    characteristicsReference.setType(characteristicsClass);
    superStatement.setArgument(2, characteristicsReference);
    superStatement.setArgument(3, getExpressionForObject(compilationDTO.getInitialScore()));
    superStatement.setArgument(4, getExpressionForObject(compilationDTO.isUseReasonCodes()));
    REASONCODE_ALGORITHM reasoncodeAlgorithm = compilationDTO.getREASONCODE_ALGORITHM();
    NameExpr reasonCodeExpr = new NameExpr(REASONCODE_ALGORITHM.class.getName() + "." + reasoncodeAlgorithm.name());
    superStatement.setArgument(5, reasonCodeExpr);
    superStatement.setArgument(6, getExpressionForObject(compilationDTO.getBaselineScore()));
}