import java.util.Map;
import java.util.Optional;
import java.util.function.Predicate;
-
import org.onap.so.client.aai.AAICommonObjectMapperProvider;
import org.onap.so.client.aai.AAIObjectType;
import org.onap.so.client.aai.entities.AAIResultWrapper;
import org.onap.so.client.graphinventory.GraphInventoryObjectType;
import org.onap.so.client.graphinventory.entities.uri.GraphInventoryResourceUri;
import org.onap.so.jsonpath.JsonPathUtil;
-
import com.fasterxml.jackson.core.type.TypeReference;
import com.fasterxml.jackson.databind.ObjectMapper;
public abstract class GraphInventoryRelationships<Wrapper extends GraphInventoryResultWrapper, Uri extends GraphInventoryResourceUri, Type extends GraphInventoryObjectType> {
- protected final ObjectMapper mapper;
- protected Map<String, Object> map;
- protected final String jsonBody;
-
- public GraphInventoryRelationships(String json) {
- this.jsonBody = json;
- this.mapper = new GraphInventoryCommonObjectMapperProvider().getMapper();
- try {
- this.map = mapper.readValue(json, new TypeReference<Map<String, Object>>() {});
- } catch (IOException e) {
- this.map = new HashMap<>();
- }
- }
-
- public List<Wrapper> getByType(GraphInventoryObjectName type) {
-
- return this.getAll(Optional.of(type));
- }
-
- public List<Wrapper> getAll() {
-
- return this.getAll(Optional.empty());
- }
-
-
- public List<String> getRelatedLinks() {
- return this.getRelatedLinks(Optional.empty());
- }
-
- public List<String> getRelatedLinks(GraphInventoryObjectName type) {
- return this.getRelatedLinks(Optional.of(type));
- }
-
- public List<Uri> getRelatedUris() {
- return this.getRelatedUris(x -> true);
- }
-
- public List<Uri> getRelatedUris(GraphInventoryObjectName type) {
- return this.getRelatedUris(x -> type.typeName().equals(x));
- }
- protected List<Uri> getRelatedUris(Predicate<String> p) {
- List<Uri> result = new ArrayList<>();
- if (map.containsKey("relationship")) {
- List<Map<String, Object>> relationships = (List<Map<String, Object>>)map.get("relationship");
- for (Map<String, Object> relationship : relationships) {
- final String relatedTo = (String)relationship.get("related-to");
- if (p.test(relatedTo)) {
- Type type;
- type = fromTypeName(relatedTo);
- final String relatedLink = (String)relationship.get("related-link");
-
- result.add(createUri(type, relatedLink));
- }
- }
- }
- return result;
- }
-
-
-
- protected List<Wrapper> getAll(final Optional<GraphInventoryObjectName> type) {
- List<Uri> relatedLinks;
- if (type.isPresent()) {
- relatedLinks = this.getRelatedUris(type.get());
- } else {
- relatedLinks = this.getRelatedUris();
- }
- ArrayList<Wrapper> result = new ArrayList<>();
- for (Uri link : relatedLinks) {
- result.add(this.get(link));
- }
- return result;
- }
-
- protected abstract Wrapper get(Uri uri);
-
- protected abstract Uri createUri(Type type, String relatedLink);
-
- protected abstract Type fromTypeName(String name);
-
- protected List<String> getRelatedLinks(Optional<GraphInventoryObjectName> type) {
- String matcher = "";
- if (type.isPresent()) {
- matcher = "[?(@.related-to=='" + type.get().typeName() + "')]";
- }
- return JsonPathUtil.getInstance().locateResultList(this.jsonBody, String.format("$.relationship%s.related-link", matcher));
- }
-
- public String getJson() {
- return this.jsonBody;
- }
+ protected final ObjectMapper mapper;
+ protected Map<String, Object> map;
+ protected final String jsonBody;
+
+ public GraphInventoryRelationships(String json) {
+ this.jsonBody = json;
+ this.mapper = new GraphInventoryCommonObjectMapperProvider().getMapper();
+ try {
+ this.map = mapper.readValue(json, new TypeReference<Map<String, Object>>() {});
+ } catch (IOException e) {
+ this.map = new HashMap<>();
+ }
+ }
+
+ public List<Wrapper> getByType(GraphInventoryObjectName type) {
+
+ return this.getAll(Optional.of(type));
+ }
+
+ public List<Wrapper> getAll() {
+
+ return this.getAll(Optional.empty());
+ }
+
+
+ public List<String> getRelatedLinks() {
+ return this.getRelatedLinks(Optional.empty());
+ }
+
+ public List<String> getRelatedLinks(GraphInventoryObjectName type) {
+ return this.getRelatedLinks(Optional.of(type));
+ }
+
+ public List<Uri> getRelatedUris() {
+ return this.getRelatedUris(x -> true);
+ }
+
+ public List<Uri> getRelatedUris(GraphInventoryObjectName type) {
+ return this.getRelatedUris(x -> type.typeName().equals(x));
+ }
+
+ protected List<Uri> getRelatedUris(Predicate<String> p) {
+ List<Uri> result = new ArrayList<>();
+ if (map.containsKey("relationship")) {
+ List<Map<String, Object>> relationships = (List<Map<String, Object>>) map.get("relationship");
+ for (Map<String, Object> relationship : relationships) {
+ final String relatedTo = (String) relationship.get("related-to");
+ if (p.test(relatedTo)) {
+ Type type;
+ type = fromTypeName(relatedTo);
+ final String relatedLink = (String) relationship.get("related-link");
+
+ result.add(createUri(type, relatedLink));
+ }
+ }
+ }
+ return result;
+ }
+
+
+
+ protected List<Wrapper> getAll(final Optional<GraphInventoryObjectName> type) {
+ List<Uri> relatedLinks;
+ if (type.isPresent()) {
+ relatedLinks = this.getRelatedUris(type.get());
+ } else {
+ relatedLinks = this.getRelatedUris();
+ }
+ ArrayList<Wrapper> result = new ArrayList<>();
+ for (Uri link : relatedLinks) {
+ result.add(this.get(link));
+ }
+ return result;
+ }
+
+ protected abstract Wrapper get(Uri uri);
+
+ protected abstract Uri createUri(Type type, String relatedLink);
+
+ protected abstract Type fromTypeName(String name);
+
+ protected List<String> getRelatedLinks(Optional<GraphInventoryObjectName> type) {
+ String matcher = "";
+ if (type.isPresent()) {
+ matcher = "[?(@.related-to=='" + type.get().typeName() + "')]";
+ }
+ return JsonPathUtil.getInstance().locateResultList(this.jsonBody,
+ String.format("$.relationship%s.related-link", matcher));
+ }
+
+ public String getJson() {
+ return this.jsonBody;
+ }
}
Code Review / so.git / blobdiff