package org.onap.aai.validation.edges;
import com.jayway.jsonpath.DocumentContext;
-import org.onap.aai.edges.EdgeRuleQuery;
-import org.onap.aai.edges.enums.EdgeType;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
+import org.onap.aai.edges.EdgeRuleQuery;
+import org.onap.aai.edges.enums.EdgeType;
+import org.springframework.stereotype.Component;
+
/**
* Validates that the given node type pair has at most one containment relationship
* in their edge rules.
*
*/
+@Component
public class SingleContainmentValidationModule {
-
- /**
- * Validates that the given node type pair has at most one containment relationship
- * in their edge rules.
- *
- * @param String nodeTypePair - pair of A&AI node types in the form "typeA|typeB"
- * @param List<DocumentContext> ctxs - the ingested json to validate
- * @return empty string if passes, else appropriate error message
- */
- public String validate(String nodeTypePair, List<DocumentContext> ctxs) {
- String[] types = nodeTypePair.split("\\|");
- EdgeRuleQuery lookup = new EdgeRuleQuery.Builder(types[0], types[1]).edgeType(EdgeType.TREE).build();
- List<Map<String, String>> rules = new ArrayList<>();
- for (DocumentContext ctx : ctxs) {
- rules.addAll(ctx.read("$.rules.[?]", lookup.getFilter()));
- }
-
- if (rules.isEmpty() || rules.size() == 1) {
- return "";
- } else { //had more than one containment relationship for the pair
- return "Pair " + nodeTypePair + " has multiple containment rules. Only one allowed.";
- }
- }
+
+ /**
+ * Validates that the given node type pair has at most one containment relationship
+ * in their edge rules.
+ *
+ * @param String nodeTypePair - pair of A&AI node types in the form "typeA|typeB"
+ * @param List<DocumentContext> ctxs - the ingested json to validate
+ * @return empty string if passes, else appropriate error message
+ */
+ public String validate(String nodeTypePair, List<DocumentContext> ctxs) {
+ String[] types = nodeTypePair.split("\\|");
+ EdgeRuleQuery lookup = new EdgeRuleQuery.Builder(types[0], types[1]).edgeType(EdgeType.TREE).build();
+ List<Map<String, String>> rules = new ArrayList<>();
+ for (DocumentContext ctx : ctxs) {
+ rules.addAll(ctx.read("$.rules.[?]", lookup.getFilter()));
+ }
+
+ if (rules.isEmpty() || rules.size() == 1) {
+ return "";
+ } else { // had more than one containment relationship for the pair
+ return "Pair " + nodeTypePair + " has multiple containment rules. Only one allowed.";
+ }
+ }
}