catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/AnnotationBusinessLogic.java


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68

package org.openecomp.sdc.be.components.impl;

import org.openecomp.sdc.be.components.validation.AnnotationValidator;
import org.openecomp.sdc.be.dao.utils.MapUtil;
import org.openecomp.sdc.be.datatypes.elements.Annotation;
import org.openecomp.sdc.be.datatypes.elements.PropertyDataDefinition;
import org.openecomp.sdc.be.model.AnnotationTypeDefinition;
import org.openecomp.sdc.be.model.InputDefinition;
import org.openecomp.sdc.be.model.PropertyDefinition;
import org.openecomp.sdc.be.model.operations.impl.AnnotationTypeOperations;
import org.springframework.stereotype.Component;

import java.util.*;

import static org.apache.commons.collections.CollectionUtils.isNotEmpty;

@Component
public class AnnotationBusinessLogic {

    private final AnnotationTypeOperations annotationTypeOperations;

    private final AnnotationValidator annotationValidator;

    public AnnotationBusinessLogic(AnnotationTypeOperations annotationTypeOperations,
                                   AnnotationValidator annotationValidator){
        this.annotationTypeOperations = annotationTypeOperations;
        this.annotationValidator = annotationValidator;
    }

    public void validateAndMergeAnnotationsAndAssignToInput(Map<String, InputDefinition> inputs) {
        if (!inputs.isEmpty()){
            for (InputDefinition input : inputs.values()) {
                List<Annotation> inputAnnotationList = input.getAnnotations();
                if (isNotEmpty(inputAnnotationList)) {
                    for (Annotation annotation : inputAnnotationList) {
                        AnnotationTypeDefinition dbAnnotationTypeDefinition = annotationTypeOperations.getLatestType(annotation.getType());
                        validateMergeAndSetAnnoProps(annotation, dbAnnotationTypeDefinition);
                    }
                }
                input.setAnnotations(inputAnnotationList);
            }
        }
    }

    public AnnotationTypeOperations getAnnotationTypeOperations() {
        return annotationTypeOperations;
    }

    private void validateMergeAndSetAnnoProps(Annotation annotation, AnnotationTypeDefinition dbAnnotationTypeDefinition) {
        annotationValidator.validateAnnotationsProperties(annotation, dbAnnotationTypeDefinition);
        List<PropertyDataDefinition> mergedPropertiesList = mergePropsOfAnnoDataTypeWithParsedAnnoProps(annotation.getProperties(), dbAnnotationTypeDefinition.getProperties());
        annotation.setProperties(mergedPropertiesList);
    }

    private List<PropertyDataDefinition> mergePropsOfAnnoDataTypeWithParsedAnnoProps(List<PropertyDataDefinition> annoProperties, List<PropertyDefinition> typePropertiesList) {
        Set<PropertyDataDefinition> mergedPropertiesSet = new HashSet<>(typePropertiesList);
        Map<String, PropertyDefinition> typePropsMap = MapUtil.toMap(typePropertiesList, PropertyDefinition::getName);
        for (PropertyDataDefinition propertyDataDefinitionObject : annoProperties) {
            PropertyDefinition foundTypePropertyDefinitionObject = typePropsMap.get(propertyDataDefinitionObject.getName());
            //The case of unexisting property was already handled in the validation process (result: failure)
            PropertyDataDefinition modifiedPropertyDataObject = new PropertyDataDefinition(foundTypePropertyDefinitionObject);
            modifiedPropertyDataObject.setValue(propertyDataDefinitionObject.getValue());
            mergedPropertiesSet.add(modifiedPropertyDataObject);
        }
        return new ArrayList<>(mergedPropertiesSet);
    }

}