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authorniamhcore <niamh.core@est.tech>2021-01-19 12:45:44 +0000
committerNiamh Core <niamh.core@est.tech>2021-01-22 13:42:26 +0000
commit5b719d1cdc23da0c95310933fee09753401075f9 (patch)
tree7ae7993b6fe206a52479992bc26a5fc4e8e43d4e /cps-ri/src/main/java
parent4ee05a9592b9b97efdad56f7e83cac16cd6d1311 (diff)
Add another Child to a Fragment that has already at least one Child
Issue-ID: CPS-164 Signed-off-by: niamhcore <niamh.core@est.tech> Change-Id: Ib6a4f8ce4fc9247726e016ecaa0b1e45ff11bdbb
Diffstat (limited to 'cps-ri/src/main/java')
-rw-r--r--cps-ri/src/main/java/org/onap/cps/spi/impl/CpsDataPersistenceServiceImpl.java37
-rwxr-xr-xcps-ri/src/main/java/org/onap/cps/spi/repository/FragmentRepository.java13
2 files changed, 40 insertions, 10 deletions
diff --git a/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsDataPersistenceServiceImpl.java b/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsDataPersistenceServiceImpl.java
index ef64c34d5c..c73b65ddd8 100644
--- a/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsDataPersistenceServiceImpl.java
+++ b/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsDataPersistenceServiceImpl.java
@@ -49,6 +49,18 @@ public class CpsDataPersistenceServiceImpl implements CpsDataPersistenceService
private static final Gson GSON = new GsonBuilder().create();
@Override
+ public void addChildDataNode(final String dataspaceName, final String anchorName, final String parentXpath,
+ final DataNode dataNode) {
+ final DataspaceEntity dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
+ final AnchorEntity anchorEntity = anchorRepository.getByDataspaceAndName(dataspaceEntity, anchorName);
+ final FragmentEntity parentFragment =
+ fragmentRepository.getByDataspaceAndAnchorAndXpath(dataspaceEntity, anchorEntity, parentXpath);
+ final FragmentEntity childFragment = toFragmentEntity(dataspaceEntity, anchorEntity, dataNode);
+ parentFragment.getChildFragments().add(childFragment);
+ fragmentRepository.save(parentFragment);
+ }
+
+ @Override
public void storeDataNode(final String dataspaceName, final String anchorName, final DataNode dataNode) {
final DataspaceEntity dataspaceEntity = dataspaceRepository.getByName(dataspaceName);
final AnchorEntity anchorEntity = anchorRepository.getByDataspaceAndName(dataspaceEntity, anchorName);
@@ -68,21 +80,26 @@ public class CpsDataPersistenceServiceImpl implements CpsDataPersistenceService
*/
private static FragmentEntity convertToFragmentWithAllDescendants(final DataspaceEntity dataspaceEntity,
final AnchorEntity anchorEntity, final DataNode dataNodeToBeConverted) {
- final FragmentEntity parentFragment = FragmentEntity.builder()
- .dataspace(dataspaceEntity)
- .anchor(anchorEntity)
- .xpath(dataNodeToBeConverted.getXpath())
- .attributes(GSON.toJson(dataNodeToBeConverted.getLeaves()))
- .build();
-
- final Builder<FragmentEntity> fragmentEntityBuilder = ImmutableSet.builder();
+ final FragmentEntity parentFragment = toFragmentEntity(dataspaceEntity, anchorEntity, dataNodeToBeConverted);
+ final Builder<FragmentEntity> childFragmentsImmutableSetBuilder = ImmutableSet.builder();
for (final DataNode childDataNode : dataNodeToBeConverted.getChildDataNodes()) {
final FragmentEntity childFragment =
convertToFragmentWithAllDescendants(parentFragment.getDataspace(), parentFragment.getAnchor(),
childDataNode);
- fragmentEntityBuilder.add(childFragment);
+ childFragmentsImmutableSetBuilder.add(childFragment);
}
- parentFragment.setChildFragments(fragmentEntityBuilder.build());
+ parentFragment.setChildFragments(childFragmentsImmutableSetBuilder.build());
return parentFragment;
}
+
+ private static FragmentEntity toFragmentEntity(final DataspaceEntity dataspaceEntity,
+ final AnchorEntity anchorEntity,
+ final DataNode dataNode) {
+ return FragmentEntity.builder()
+ .dataspace(dataspaceEntity)
+ .anchor(anchorEntity)
+ .xpath(dataNode.getXpath())
+ .attributes(GSON.toJson(dataNode.getLeaves()))
+ .build();
+ }
}
diff --git a/cps-ri/src/main/java/org/onap/cps/spi/repository/FragmentRepository.java b/cps-ri/src/main/java/org/onap/cps/spi/repository/FragmentRepository.java
index 4d44943963..6fc956c44d 100755
--- a/cps-ri/src/main/java/org/onap/cps/spi/repository/FragmentRepository.java
+++ b/cps-ri/src/main/java/org/onap/cps/spi/repository/FragmentRepository.java
@@ -22,9 +22,13 @@
package org.onap.cps.spi.repository;
import java.util.Collection;
+import java.util.Optional;
import javax.validation.constraints.NotNull;
+import org.checkerframework.checker.nullness.qual.NonNull;
import org.onap.cps.spi.entities.AnchorEntity;
+import org.onap.cps.spi.entities.DataspaceEntity;
import org.onap.cps.spi.entities.FragmentEntity;
+import org.onap.cps.spi.exceptions.NotFoundInDataspaceException;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.Modifying;
import org.springframework.data.jpa.repository.Query;
@@ -34,6 +38,15 @@ import org.springframework.stereotype.Repository;
@Repository
public interface FragmentRepository extends JpaRepository<FragmentEntity, Long> {
+ Optional<FragmentEntity> findByDataspaceAndAnchorAndXpath(@NonNull DataspaceEntity dataspaceEntity,
+ @NonNull AnchorEntity anchorEntity, @NonNull String xpath);
+
+ default FragmentEntity getByDataspaceAndAnchorAndXpath(@NonNull DataspaceEntity dataspaceEntity,
+ @NonNull AnchorEntity anchorEntity, @NonNull String xpath) {
+ return findByDataspaceAndAnchorAndXpath(dataspaceEntity, anchorEntity, xpath)
+ .orElseThrow(() -> new NotFoundInDataspaceException(dataspaceEntity.getName(), xpath));
+ }
+
@Modifying
@Query("DELETE FROM FragmentEntity fe WHERE fe.anchor IN (:anchors)")
void deleteByAnchorIn(@NotNull @Param("anchors") Collection<AnchorEntity> anchorEntities);