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-rw-r--r--openecomp-be/lib/openecomp-core-lib/openecomp-zusammen-lib/openecomp-zusammen-plugin/src/main/java/org/openecomp/core/zusammen/plugin/collaboration/ElementCollaborationStore.java42
-rw-r--r--openecomp-be/lib/openecomp-core-lib/openecomp-zusammen-lib/openecomp-zusammen-plugin/src/main/java/org/openecomp/core/zusammen/plugin/collaboration/VersionCollaborationStore.java81
-rw-r--r--openecomp-be/lib/openecomp-core-lib/openecomp-zusammen-lib/openecomp-zusammen-plugin/src/main/java/org/openecomp/core/zusammen/plugin/dao/impl/CassandraElementRepository.java30
3 files changed, 103 insertions, 50 deletions
diff --git a/openecomp-be/lib/openecomp-core-lib/openecomp-zusammen-lib/openecomp-zusammen-plugin/src/main/java/org/openecomp/core/zusammen/plugin/collaboration/ElementCollaborationStore.java b/openecomp-be/lib/openecomp-core-lib/openecomp-zusammen-lib/openecomp-zusammen-plugin/src/main/java/org/openecomp/core/zusammen/plugin/collaboration/ElementCollaborationStore.java
index 76b0a900c1..ac103c0fbf 100644
--- a/openecomp-be/lib/openecomp-core-lib/openecomp-zusammen-lib/openecomp-zusammen-plugin/src/main/java/org/openecomp/core/zusammen/plugin/collaboration/ElementCollaborationStore.java
+++ b/openecomp-be/lib/openecomp-core-lib/openecomp-zusammen-lib/openecomp-zusammen-plugin/src/main/java/org/openecomp/core/zusammen/plugin/collaboration/ElementCollaborationStore.java
@@ -11,17 +11,20 @@ import org.openecomp.core.zusammen.plugin.dao.ElementRepository;
import org.openecomp.core.zusammen.plugin.dao.ElementRepositoryFactory;
import org.openecomp.core.zusammen.plugin.dao.types.ElementEntity;
+import java.util.ArrayList;
import java.util.Collection;
-import java.util.HashSet;
-import java.util.Objects;
import java.util.Optional;
-import java.util.stream.Collectors;
+import static org.openecomp.core.zusammen.plugin.ZusammenPluginUtil.getCollaborationElement;
import static org.openecomp.core.zusammen.plugin.ZusammenPluginUtil.getSpaceName;
public class ElementCollaborationStore {
+ private static final String SUB_ELEMENT_NOT_EXIST_ERROR_MSG =
+ "List sub elements error: item %s, version %s - " +
+ "element %s, which appears as sub element of element %s, does not exist";
+
public Collection<CollaborationElement> listElements(SessionContext context,
ElementContext elementContext,
Id elementId) {
@@ -33,14 +36,26 @@ public class ElementCollaborationStore {
}
ElementRepository elementRepository = getElementRepository(context);
- return elementRepository.get(context, elementEntityContext, new ElementEntity(elementId))
- .map(ElementEntity::getSubElementIds).orElse(new HashSet<>()).stream()
- .map(subElementId -> elementRepository
- .get(context, elementEntityContext, new ElementEntity(subElementId)).get())
- .filter(Objects::nonNull)
- .map(subElement -> ZusammenPluginUtil
- .getCollaborationElement(elementEntityContext, subElement))
- .collect(Collectors.toList());
+ String elementIdValue = elementId.getValue();
+ String versionIdValue = elementContext.getChangeRef() == null
+ ? elementContext.getVersionId().getValue()
+ : elementContext.getChangeRef();
+ Collection<CollaborationElement> subElements = new ArrayList<>();
+
+ Optional<ElementEntity> element =
+ elementRepository.get(context, elementEntityContext, new ElementEntity(elementId));
+ if (element.isPresent() && element.get().getSubElementIds() != null) {
+ for (Id subElementId : element.get().getSubElementIds()) {
+ ElementEntity subElement =
+ elementRepository.get(context, elementEntityContext, new ElementEntity(subElementId))
+ .orElseThrow(
+ () -> new IllegalStateException(String.format(SUB_ELEMENT_NOT_EXIST_ERROR_MSG,
+ elementContext.getItemId().getValue(), versionIdValue,
+ subElementId.getValue(), elementIdValue)));
+ subElements.add(getCollaborationElement(elementEntityContext, subElement));
+ }
+ }
+ return subElements;
}
public CollaborationElement getElement(SessionContext context, ElementContext elementContext,
@@ -49,8 +64,7 @@ public class ElementCollaborationStore {
new ElementEntityContext(ZusammenPluginUtil.getPrivateSpaceName(context), elementContext);
return getElementRepository(context)
.get(context, elementEntityContext, new ElementEntity(elementId))
- .map(elementEntity -> ZusammenPluginUtil
- .getCollaborationElement(elementEntityContext, elementEntity))
+ .map(elementEntity -> getCollaborationElement(elementEntityContext, elementEntity))
.orElse(null);
}
@@ -78,7 +92,7 @@ public class ElementCollaborationStore {
ZusammenPluginUtil.getElementEntity(element));
}
- public boolean checkHealth(SessionContext sessionContext){
+ public boolean checkHealth(SessionContext sessionContext) {
return getElementRepository(sessionContext).checkHealth(sessionContext);
}
diff --git a/openecomp-be/lib/openecomp-core-lib/openecomp-zusammen-lib/openecomp-zusammen-plugin/src/main/java/org/openecomp/core/zusammen/plugin/collaboration/VersionCollaborationStore.java b/openecomp-be/lib/openecomp-core-lib/openecomp-zusammen-lib/openecomp-zusammen-plugin/src/main/java/org/openecomp/core/zusammen/plugin/collaboration/VersionCollaborationStore.java
index ae23b6e8a9..db3066c313 100644
--- a/openecomp-be/lib/openecomp-core-lib/openecomp-zusammen-lib/openecomp-zusammen-plugin/src/main/java/org/openecomp/core/zusammen/plugin/collaboration/VersionCollaborationStore.java
+++ b/openecomp-be/lib/openecomp-core-lib/openecomp-zusammen-lib/openecomp-zusammen-plugin/src/main/java/org/openecomp/core/zusammen/plugin/collaboration/VersionCollaborationStore.java
@@ -14,7 +14,10 @@ import org.openecomp.core.zusammen.plugin.dao.ElementRepositoryFactory;
import org.openecomp.core.zusammen.plugin.dao.types.ElementEntity;
import java.util.Collection;
+import java.util.List;
+import java.util.stream.Collectors;
+import static org.openecomp.core.zusammen.plugin.ZusammenPluginConstants.ROOT_ELEMENTS_PARENT_ID;
import static org.openecomp.core.zusammen.plugin.ZusammenPluginUtil.getSpaceName;
public class VersionCollaborationStore {
@@ -25,46 +28,74 @@ public class VersionCollaborationStore {
throw new UnsupportedOperationException(
"In this plugin implementation tag is supported only on versionId");
}
- copyElements(context, getSpaceName(context, Space.PRIVATE), itemId, versionId, tag.getName());
+ String space = getSpaceName(context, Space.PRIVATE);
+ ElementEntityContext targetContext = new ElementEntityContext(space, itemId, versionId);
+ targetContext.setChangeRef(tag.getName());
+ copyElements(context, new ElementEntityContext(space, itemId, versionId), targetContext,
+ getElementRepository(context));
}
public CollaborationMergeChange resetItemVersionHistory(SessionContext context, Id itemId,
Id versionId, String changeRef) {
ElementRepository elementRepository = getElementRepository(context);
- ElementEntityContext elementContext =
- new ElementEntityContext(getSpaceName(context, Space.PRIVATE), itemId, versionId);
- CollaborationMergeChange resetChange = new CollaborationMergeChange();
+ String spaceName = getSpaceName(context, Space.PRIVATE);
+ ElementEntityContext versionContext = new ElementEntityContext(spaceName, itemId, versionId);
- Collection<ElementEntity> versionElements = elementRepository.list(context, elementContext);
- versionElements.stream()
- .map(elementEntity ->
- convertElementEntityToElementChange(elementEntity, elementContext, Action.DELETE))
- .forEach(resetChange.getChangedElements()::add);
+ Collection<ElementEntity> deletedElements =
+ deleteElements(context, versionContext, elementRepository);
- elementContext.setChangeRef(changeRef);
- Collection<ElementEntity> changeRefElements = elementRepository.list(context, elementContext);
- changeRefElements.stream()
- .map(elementEntity ->
- convertElementEntityToElementChange(elementEntity, elementContext, Action.CREATE))
- .forEach(resetChange.getChangedElements()::add);
+ ElementEntityContext changeRefContext = new ElementEntityContext(spaceName, itemId, versionId);
+ changeRefContext.setChangeRef(changeRef);
- return resetChange; // TODO: 4/19/2017 version change...
+ Collection<ElementEntity> createdElements =
+ copyElements(context, changeRefContext, versionContext, elementRepository);
+
+ // TODO: 4/19/2017 version change...
+ return createCollaborationMergeChange(versionContext, deletedElements, createdElements);
}
- private void copyElements(SessionContext context, String space, Id itemId, Id sourceVersionId,
- String targetTag) {
- ElementRepository elementRepository = getElementRepository(context);
- ElementEntityContext elementContext = new ElementEntityContext(space, itemId, sourceVersionId);
+ private Collection<ElementEntity> deleteElements(SessionContext context,
+ ElementEntityContext elementContext,
+ ElementRepository elementRepository) {
+ Collection<ElementEntity> elements = elementRepository.list(context, elementContext);
+ elements.forEach(element -> elementRepository
+ .delete(context, elementContext, new ElementEntity(element.getId())));
+ elementRepository.delete(context, elementContext, new ElementEntity(ROOT_ELEMENTS_PARENT_ID));
+ return elements;
+ }
- Collection<ElementEntity> versionElements = elementRepository.list(context, elementContext);
+ private Collection<ElementEntity> copyElements(SessionContext context,
+ ElementEntityContext sourceElementContext,
+ ElementEntityContext targetElementContext,
+ ElementRepository elementRepository) {
+ Collection<ElementEntity> elements = elementRepository.list(context, sourceElementContext);
+ elements.forEach(elementEntity ->
+ elementRepository.create(context, targetElementContext, elementEntity));
+ return elements;
+ }
+
+ private CollaborationMergeChange createCollaborationMergeChange(
+ ElementEntityContext versionContext,
+ Collection<ElementEntity> deletedElements,
+ Collection<ElementEntity> createdElements) {
+ CollaborationMergeChange mergeChange = new CollaborationMergeChange();
+ mergeChange.getChangedElements().addAll(
+ convertToCollaborationElementChanges(versionContext, deletedElements, Action.DELETE));
+ mergeChange.getChangedElements().addAll(
+ convertToCollaborationElementChanges(versionContext, createdElements, Action.CREATE));
+ return mergeChange;
+ }
- elementContext.setChangeRef(targetTag);
- versionElements
- .forEach(elementEntity -> elementRepository.create(context, elementContext, elementEntity));
+ private List<CollaborationElementChange> convertToCollaborationElementChanges(
+ ElementEntityContext elementContext, Collection<ElementEntity> changedElements,
+ Action action) {
+ return changedElements.stream()
+ .map(element -> convertToCollaborationElementChange(element, elementContext, action))
+ .collect(Collectors.toList());
}
- private CollaborationElementChange convertElementEntityToElementChange(
+ private CollaborationElementChange convertToCollaborationElementChange(
ElementEntity elementEntity, ElementEntityContext elementContext, Action action) {
CollaborationElementChange elementChange = new CollaborationElementChange();
elementChange
diff --git a/openecomp-be/lib/openecomp-core-lib/openecomp-zusammen-lib/openecomp-zusammen-plugin/src/main/java/org/openecomp/core/zusammen/plugin/dao/impl/CassandraElementRepository.java b/openecomp-be/lib/openecomp-core-lib/openecomp-zusammen-lib/openecomp-zusammen-plugin/src/main/java/org/openecomp/core/zusammen/plugin/dao/impl/CassandraElementRepository.java
index c19e8799d1..6cc1350444 100644
--- a/openecomp-be/lib/openecomp-core-lib/openecomp-zusammen-lib/openecomp-zusammen-plugin/src/main/java/org/openecomp/core/zusammen/plugin/dao/impl/CassandraElementRepository.java
+++ b/openecomp-be/lib/openecomp-core-lib/openecomp-zusammen-lib/openecomp-zusammen-plugin/src/main/java/org/openecomp/core/zusammen/plugin/dao/impl/CassandraElementRepository.java
@@ -16,12 +16,6 @@
package org.openecomp.core.zusammen.plugin.dao.impl;
-import com.datastax.driver.core.ResultSet;
-import com.datastax.driver.core.Row;
-import com.datastax.driver.mapping.annotations.Accessor;
-import com.datastax.driver.mapping.annotations.Param;
-import com.datastax.driver.mapping.annotations.Query;
-import com.google.gson.reflect.TypeToken;
import com.amdocs.zusammen.datatypes.Id;
import com.amdocs.zusammen.datatypes.Namespace;
import com.amdocs.zusammen.datatypes.SessionContext;
@@ -29,6 +23,12 @@ import com.amdocs.zusammen.datatypes.item.Info;
import com.amdocs.zusammen.datatypes.item.Relation;
import com.amdocs.zusammen.plugin.statestore.cassandra.dao.types.ElementEntityContext;
import com.amdocs.zusammen.utils.fileutils.json.JsonUtil;
+import com.datastax.driver.core.ResultSet;
+import com.datastax.driver.core.Row;
+import com.datastax.driver.mapping.annotations.Accessor;
+import com.datastax.driver.mapping.annotations.Param;
+import com.datastax.driver.mapping.annotations.Query;
+import com.google.gson.reflect.TypeToken;
import org.openecomp.core.zusammen.plugin.dao.ElementRepository;
import org.openecomp.core.zusammen.plugin.dao.types.ElementEntity;
@@ -38,22 +38,30 @@ import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.HashSet;
-import java.util.Objects;
import java.util.Optional;
import java.util.Set;
import java.util.stream.Collectors;
public class CassandraElementRepository implements ElementRepository {
+ private static final String VERSION_ELEMENT_NOT_EXIST_ERROR_MSG =
+ "List version elements error: " +
+ "element %s, which appears as an element of item %s version %s, does not exist";
+
@Override
public Collection<ElementEntity> list(SessionContext context,
ElementEntityContext elementContext) {
Set<String> elementIds = getVersionElementIds(context, elementContext);
- return elementIds.stream()
- .map(elementId -> get(context, elementContext, new ElementEntity(new Id(elementId))).get())
- .filter(Objects::nonNull)
- .collect(Collectors.toList());
+ Collection<ElementEntity> elements = new ArrayList<>();
+ for (String elementId : elementIds) {
+ elements.add(get(context, elementContext, new ElementEntity(new Id(elementId)))
+ .orElseThrow(
+ () -> new IllegalStateException(String.format(VERSION_ELEMENT_NOT_EXIST_ERROR_MSG,
+ elementId, elementContext.getItemId().getValue(),
+ getVersionId(elementContext)))));
+ }
+ return elements;
}
@Override