diff options
Diffstat (limited to 'resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm')
46 files changed, 3018 insertions, 0 deletions
diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/comp/AllocationFunction.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/comp/AllocationFunction.java new file mode 100644 index 00000000..3a934091 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/comp/AllocationFunction.java @@ -0,0 +1,330 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.comp; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.HashSet; +import java.util.Iterator; +import java.util.List; +import java.util.Set; +import java.util.SortedSet; +import java.util.TreeSet; + +import org.openecomp.sdnc.lock.comp.LockHelper; +import org.openecomp.sdnc.lock.comp.ResourceLockedException; +import org.openecomp.sdnc.lock.comp.SynchronizedFunction; +import org.openecomp.sdnc.rm.dao.ResourceDao; +import org.openecomp.sdnc.rm.data.AllocationOutcome; +import org.openecomp.sdnc.rm.data.AllocationRequest; +import org.openecomp.sdnc.rm.data.AllocationStatus; +import org.openecomp.sdnc.rm.data.LabelAllocationOutcome; +import org.openecomp.sdnc.rm.data.LabelAllocationRequest; +import org.openecomp.sdnc.rm.data.LabelResource; +import org.openecomp.sdnc.rm.data.LimitAllocationOutcome; +import org.openecomp.sdnc.rm.data.LimitAllocationRequest; +import org.openecomp.sdnc.rm.data.LimitResource; +import org.openecomp.sdnc.rm.data.MultiAssetAllocationOutcome; +import org.openecomp.sdnc.rm.data.MultiAssetAllocationRequest; +import org.openecomp.sdnc.rm.data.MultiResourceAllocationOutcome; +import org.openecomp.sdnc.rm.data.MultiResourceAllocationRequest; +import org.openecomp.sdnc.rm.data.RangeAllocationOutcome; +import org.openecomp.sdnc.rm.data.RangeAllocationRequest; +import org.openecomp.sdnc.rm.data.RangeResource; +import org.openecomp.sdnc.rm.data.Resource; +import org.openecomp.sdnc.rm.data.ResourceKey; +import org.openecomp.sdnc.rm.data.ResourceType; +import org.openecomp.sdnc.rm.util.LabelUtil; +import org.openecomp.sdnc.rm.util.LimitUtil; +import org.openecomp.sdnc.rm.util.RangeUtil; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +class AllocationFunction extends SynchronizedFunction { + + @SuppressWarnings("unused") + private static final Logger log = LoggerFactory.getLogger(AllocationFunction.class); + + private ResourceDao resourceDao; + + private String applicationId; + private AllocationRequest request; + private AllocationOutcome outcome; + + private List<Resource> updateList = new ArrayList<Resource>(); + + public AllocationFunction(LockHelper lockHelper, ResourceDao resourceDao, String applicationId, + AllocationRequest request, int lockTimeout) { + super(lockHelper, getLockNames(request), lockTimeout); + this.applicationId = applicationId; + this.resourceDao = resourceDao; + this.request = request; + } + + private static Collection<String> getLockNames(AllocationRequest request) { + Set<String> lockResourceNames = new HashSet<String>(); + addLockNames(lockResourceNames, request); + return lockResourceNames; + } + + private static void addLockNames(Set<String> lockResourceNames, AllocationRequest request) { + if (request instanceof MultiAssetAllocationRequest) { + MultiAssetAllocationRequest req = (MultiAssetAllocationRequest) request; + if (req.assetIdList != null) + lockResourceNames.addAll(req.assetIdList); + } else if (request instanceof MultiResourceAllocationRequest) { + MultiResourceAllocationRequest req = (MultiResourceAllocationRequest) request; + if (req.allocationRequestList != null) + for (AllocationRequest request1 : req.allocationRequestList) + addLockNames(lockResourceNames, request1); + } else if (request.assetId != null) + lockResourceNames.add(request.assetId); + } + + @Override + public void _exec() throws ResourceLockedException { + outcome = allocate(request); + if (outcome.status == AllocationStatus.Success) + for (Resource r : updateList) + resourceDao.saveResource(r); + } + + private AllocationOutcome allocate(AllocationRequest allocationRequest) throws ResourceLockedException { + if (allocationRequest instanceof MultiAssetAllocationRequest) + return allocateMultiAsset((MultiAssetAllocationRequest) allocationRequest); + if (allocationRequest instanceof MultiResourceAllocationRequest) + return allocateMultiResource((MultiResourceAllocationRequest) allocationRequest); + if (allocationRequest instanceof LimitAllocationRequest) + return allocateLimit((LimitAllocationRequest) allocationRequest); + if (allocationRequest instanceof LabelAllocationRequest) + return allocateLabel((LabelAllocationRequest) allocationRequest); + if (allocationRequest instanceof RangeAllocationRequest) + return allocateRange((RangeAllocationRequest) allocationRequest); + return null; + } + + private MultiAssetAllocationOutcome allocateMultiAsset(MultiAssetAllocationRequest req) { + // TODO Auto-generated method stub + return null; + } + + private MultiResourceAllocationOutcome allocateMultiResource(MultiResourceAllocationRequest req) { + MultiResourceAllocationOutcome out = new MultiResourceAllocationOutcome(); + out.request = req; + out.allocationOutcomeList = new ArrayList<AllocationOutcome>(); + out.status = AllocationStatus.Success; + + if (req.allocationRequestList != null) + for (AllocationRequest req1 : req.allocationRequestList) { + AllocationOutcome out1 = allocate(req1); + out.allocationOutcomeList.add(out1); + if (out1.status != AllocationStatus.Success) + out.status = AllocationStatus.Failure; + } + + return out; + } + + private LimitAllocationOutcome allocateLimit(LimitAllocationRequest req) { + LimitAllocationOutcome out = new LimitAllocationOutcome(); + out.request = req; + + Resource r = resourceDao.getResource(req.assetId, req.resourceName); + if (r == null) { + r = new LimitResource(); + r.resourceKey = new ResourceKey(); + r.resourceKey.assetId = req.assetId; + r.resourceKey.resourceName = req.resourceName; + r.resourceType = ResourceType.Limit; + } else { + if (r.resourceType != ResourceType.Limit) { + out.status = AllocationStatus.ResourceNotFound; + return out; + } + LimitUtil.recalculate((LimitResource) r); + } + + LimitResource l = (LimitResource) r; + if (LimitUtil.checkLimit(l, req)) { + out.status = AllocationStatus.Success; + if (req.allocateCount > 0) { + out.allocatedCount = LimitUtil.allocateLimit(l, req, applicationId); + updateList.add(l); + } + } else + out.status = AllocationStatus.Failure; + + out.used = l.used; + out.limit = req.checkLimit; + + return out; + } + + private LabelAllocationOutcome allocateLabel(LabelAllocationRequest req) { + LabelAllocationOutcome out = new LabelAllocationOutcome(); + + out.request = req; + + Resource r = resourceDao.getResource(req.assetId, req.resourceName); + if (r == null) { + r = new LabelResource(); + r.resourceKey = new ResourceKey(); + r.resourceKey.assetId = req.assetId; + r.resourceKey.resourceName = req.resourceName; + r.resourceType = ResourceType.Label; + } else { + if (r.resourceType != ResourceType.Label) { + out.status = AllocationStatus.ResourceNotFound; + return out; + } + LabelUtil.recalculate((LabelResource) r); + } + + LabelResource l = (LabelResource) r; + if (LabelUtil.checkLabel(l, req)) { + out.status = AllocationStatus.Success; + out.currentLabel = l.label; + if (req.allocate) { + out.allocatedLabel = LabelUtil.allocateLabel(l, req, applicationId); + updateList.add(l); + } + } else + out.status = AllocationStatus.Failure; + + return out; + } + + private RangeAllocationOutcome allocateRange(RangeAllocationRequest req) { + RangeAllocationOutcome out = new RangeAllocationOutcome(); + + out.request = req; + + Resource r = resourceDao.getResource(req.assetId, req.resourceName); + if (r == null) { + r = new RangeResource(); + r.resourceKey = new ResourceKey(); + r.resourceKey.assetId = req.assetId; + r.resourceKey.resourceName = req.resourceName; + r.resourceType = ResourceType.Range; + } else { + if (r.resourceType != ResourceType.Range) { + out.status = AllocationStatus.ResourceNotFound; + return out; + } + RangeUtil.recalculate((RangeResource) r); + } + + RangeResource rr = (RangeResource) r; + SortedSet<Integer> foundNumbers = null; + if (!req.check) { + out.status = AllocationStatus.Success; + foundNumbers = req.requestedNumbers; + } else { + if (req.requestedNumbers != null && req.requestedNumbers.size() > 0) { + foundNumbers = req.requestedNumbers; + out.status = AllocationStatus.Success; + for (int n : foundNumbers) + if (!RangeUtil.checkRange(rr, req, n)) { + out.status = AllocationStatus.Failure; + break; + } + } else { + foundNumbers = new TreeSet<Integer>(); + int foundCount = 0; + + // First try to reuse the numbers already taken by the same resource union + SortedSet<Integer> uu = RangeUtil.getUsed(rr, req.resourceUnionId); + if (uu != null && !uu.isEmpty()) { + if (uu.size() >= req.requestedCount) { + // Just take the first req.requestedCount numbers from uu + Iterator<Integer> i = uu.iterator(); + while (foundCount < req.requestedCount) { + foundNumbers.add(i.next()); + foundCount++; + } + } else { + // Additional numbers are requested. Try to find them starting from + // the minimum we have in uu (the first element) towards the min + // parameter, and then starting from the maximum in uu (the last + // element) towards the max parameter. + // NOTE: In case of request for sequential numbers, the parameters + // alignBlockSize and alignModulus are ignored. It would be harder + // to take them into account, and currently it is not needed. + + int uumin = uu.first() - 1; + int uumax = uu.last() + 1; + foundNumbers.addAll(uu); + foundCount = uu.size(); + for (int n = uumin; foundCount < req.requestedCount && n >= req.checkMin; n--) { + if (RangeUtil.checkRange(rr, req, n)) { + foundNumbers.add(n); + foundCount++; + } else if (req.sequential) + break; + } + for (int n = uumax; foundCount < req.requestedCount && n <= req.checkMax; n++) { + if (RangeUtil.checkRange(rr, req, n)) { + foundNumbers.add(n); + foundCount++; + } else if (req.sequential) + break; + } + + // If we could not find enough numbers trying to reuse currently + // allocated, reset foundNumbers and foundCount, continue with + // the normal allocation of new numbers. + if (foundCount < req.requestedCount) { + foundNumbers = new TreeSet<Integer>(); + foundCount = 0; + } + } + } + + for (int n = req.checkMin; foundCount < req.requestedCount && n <= req.checkMax; n++) + if (RangeUtil.checkRange(rr, req, n)) { + foundNumbers.add(n); + foundCount++; + } else if (req.sequential) + foundCount = 0; + + out.status = foundCount == req.requestedCount ? AllocationStatus.Success : AllocationStatus.Failure; + } + } + + if (out.status == AllocationStatus.Success) { + out.allocated = foundNumbers; + if (req.allocate) { + RangeUtil.allocateRange(rr, out.allocated, req, applicationId); + updateList.add(rr); + } + } else + out.allocated = new TreeSet<Integer>(); + + out.used = rr.used; + + return out; + } + + public AllocationOutcome getAllocationOutcome() { + return outcome; + } +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/comp/ReleaseFunction.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/comp/ReleaseFunction.java new file mode 100644 index 00000000..f546954f --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/comp/ReleaseFunction.java @@ -0,0 +1,88 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.comp; + +import java.util.Collection; +import java.util.Iterator; +import java.util.List; + +import org.openecomp.sdnc.lock.comp.LockHelper; +import org.openecomp.sdnc.lock.comp.ResourceLockedException; +import org.openecomp.sdnc.lock.comp.SynchronizedFunction; +import org.openecomp.sdnc.rm.dao.ResourceDao; +import org.openecomp.sdnc.rm.data.AllocationItem; +import org.openecomp.sdnc.rm.data.Resource; +import org.openecomp.sdnc.rm.util.ResourceUtil; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +class ReleaseFunction extends SynchronizedFunction { + + @SuppressWarnings("unused") + private static final Logger log = LoggerFactory.getLogger(ReleaseFunction.class); + + private ResourceDao resourceDao; + + private String resourceSetId, resourceUnionId; + + public ReleaseFunction(LockHelper lockHelper, ResourceDao resourceDao, String resourceSetId, + String resourceUnionId, Collection<String> lockNames, int lockTimeout) { + super(lockHelper, lockNames, lockTimeout); + this.resourceDao = resourceDao; + this.resourceSetId = resourceSetId; + this.resourceUnionId = resourceUnionId; + } + + @Override + public void _exec() throws ResourceLockedException { + List<Resource> resourceList = + resourceSetId != null + ? resourceDao.getResourceSet(resourceSetId) : resourceDao.getResourceUnion(resourceUnionId); + for (Resource r : resourceList) { + boolean updated = false; + if (r.allocationItems != null) { + Iterator<AllocationItem> i = r.allocationItems.iterator(); + while (i.hasNext()) { + AllocationItem ai = i.next(); + if (resourceSetId != null) { + if (resourceSetId.equals(ai.resourceSetId)) { + i.remove(); + updated = true; + } + + } else if (resourceUnionId != null) { + + if (resourceUnionId.equals(ai.resourceUnionId)) { + i.remove(); + updated = true; + } + + } + } + } + if (updated) { + ResourceUtil.recalculate(r); + resourceDao.saveResource(r); + } + } + } +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/comp/ResourceLoader.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/comp/ResourceLoader.java new file mode 100644 index 00000000..aea0b0a3 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/comp/ResourceLoader.java @@ -0,0 +1,39 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.comp; + +import java.util.Collection; + +import org.openecomp.sdnc.rm.data.Resource; + +public interface ResourceLoader { + + void loadResource(String applicationId, Resource resource, boolean force); + + void loadResources(String applicationId, Collection<Resource> resourceList, boolean force); + + void loadResourcesForAsset(String applicationId, String assetId, Collection<Resource> resourceList, boolean force); + + void deleteResource(String applicationId, String assetId, String resourceName); + + void deleteResourcesForAsset(String applicationId, String assetId); +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/comp/ResourceManager.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/comp/ResourceManager.java new file mode 100644 index 00000000..7a3ce034 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/comp/ResourceManager.java @@ -0,0 +1,41 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.comp; + +import java.util.List; + +import org.openecomp.sdnc.rm.data.AllocationOutcome; +import org.openecomp.sdnc.rm.data.AllocationRequest; +import org.openecomp.sdnc.rm.data.Resource; + +public interface ResourceManager { + + Resource getResource(String resourceName, String assetId); + + List<Resource> getResourceUnion(String resourceUnionId); + + AllocationOutcome allocateResources(AllocationRequest allocationRequest); + + void releaseResourceSet(String resourceSetId); + + void releaseResourceUnion(String resourceUnionId); +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/comp/ResourceManagerImpl.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/comp/ResourceManagerImpl.java new file mode 100644 index 00000000..b9d5a099 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/comp/ResourceManagerImpl.java @@ -0,0 +1,128 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.comp; + +import java.util.HashSet; +import java.util.List; +import java.util.Set; + +import org.openecomp.sdnc.lock.comp.LockHelper; +import org.openecomp.sdnc.rm.dao.ResourceDao; +import org.openecomp.sdnc.rm.data.AllocationOutcome; +import org.openecomp.sdnc.rm.data.AllocationRequest; +import org.openecomp.sdnc.rm.data.Resource; +import org.openecomp.sdnc.rm.util.ResourceUtil; +import org.openecomp.sdnc.util.str.StrUtil; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +public class ResourceManagerImpl implements ResourceManager { + + private static final Logger log = LoggerFactory.getLogger(ResourceManagerImpl.class); + + private LockHelper lockHelper; + private ResourceDao resourceDao; + + private String applicationId; + private int lockTimeout = 10 * 60; // Default 10 min + + public ResourceManagerImpl() { + log.info("ResourceManager created."); + } + + @Override + public Resource getResource(String resourceName, String assetId) { + Resource r = resourceDao.getResource(assetId, resourceName); + ResourceUtil.recalculate(r); + return r; + } + + @Override + public List<Resource> getResourceUnion(String resourceUnionId) { + List<Resource> rlist = resourceDao.getResourceUnion(resourceUnionId); + for (Resource r : rlist) + ResourceUtil.recalculate(r); + return rlist; + } + + @Override + public AllocationOutcome allocateResources(AllocationRequest allocationRequest) { + if (allocationRequest == null) + throw new IllegalArgumentException("allocateResources called with null argument"); + + AllocationFunction allocationFunction = + new AllocationFunction(lockHelper, resourceDao, applicationId, allocationRequest, lockTimeout); + allocationFunction.exec(); + AllocationOutcome allocationOutcome = allocationFunction.getAllocationOutcome(); + + StrUtil.info(log, allocationOutcome); + + return allocationOutcome; + } + + @Override + public void releaseResourceSet(String resourceSetId) { + List<Resource> resourceList = resourceDao.getResourceSet(resourceSetId); + if (resourceList == null || resourceList.isEmpty()) + return; + + Set<String> lockNames = getLockNames(resourceList); + ReleaseFunction releaseFunction = + new ReleaseFunction(lockHelper, resourceDao, resourceSetId, null, lockNames, lockTimeout); + releaseFunction.exec(); + } + + @Override + public void releaseResourceUnion(String resourceUnionId) { + List<Resource> resourceList = resourceDao.getResourceUnion(resourceUnionId); + if (resourceList == null || resourceList.isEmpty()) + return; + + Set<String> lockNames = getLockNames(resourceList); + ReleaseFunction releaseFunction = + new ReleaseFunction(lockHelper, resourceDao, null, resourceUnionId, lockNames, lockTimeout); + releaseFunction.exec(); + } + + private Set<String> getLockNames(List<Resource> resourceList) { + Set<String> lockNames = new HashSet<String>(); + for (Resource r : resourceList) + lockNames.add(r.resourceKey.assetId); + return lockNames; + } + + public void setResourceDao(ResourceDao resourceDao) { + this.resourceDao = resourceDao; + } + + public void setLockTimeout(int lockTimeout) { + this.lockTimeout = lockTimeout; + } + + public void setApplicationId(String applicationId) { + this.applicationId = applicationId; + } + + public void setLockHelper(LockHelper lockHelper) { + this.lockHelper = lockHelper; + } +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/ResourceDao.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/ResourceDao.java new file mode 100644 index 00000000..f499801c --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/ResourceDao.java @@ -0,0 +1,39 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.dao; + +import java.util.List; + +import org.openecomp.sdnc.rm.data.Resource; + +public interface ResourceDao { + + Resource getResource(String assetId, String resourceName); + + void saveResource(Resource resource); + + void deleteResource(String assetId, String resourceName); + + List<Resource> getResourceSet(String resourceSetId); + + List<Resource> getResourceUnion(String resourceUnionId); +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/AllocationItem.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/AllocationItem.java new file mode 100644 index 00000000..eb5f3988 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/AllocationItem.java @@ -0,0 +1,37 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.dao.jdbc; + +import java.util.Date; + +public class AllocationItem { + + public long id; + public long resourceId; + public String applicationId; + public String resourceSetId, resourceUnionId; + public String resourceShareGroupList; + public long ltUsed; + public String llLabel; + public String rrUsed; + public Date allocationTime; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/AllocationItemJdbcDao.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/AllocationItemJdbcDao.java new file mode 100644 index 00000000..30f9d26a --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/AllocationItemJdbcDao.java @@ -0,0 +1,35 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.dao.jdbc; + +import java.util.List; + +public interface AllocationItemJdbcDao { + + void add(AllocationItem ai); + + List<AllocationItem> getAllocationItems(long resourceId); + + void update(AllocationItem ai); + + void delete(long id); +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/AllocationItemJdbcDaoImpl.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/AllocationItemJdbcDaoImpl.java new file mode 100644 index 00000000..1d88261c --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/AllocationItemJdbcDaoImpl.java @@ -0,0 +1,126 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.dao.jdbc; + +import java.sql.Connection; +import java.sql.PreparedStatement; +import java.sql.ResultSet; +import java.sql.SQLException; +import java.sql.Timestamp; +import java.util.Collections; +import java.util.List; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.springframework.jdbc.core.JdbcTemplate; +import org.springframework.jdbc.core.PreparedStatementCreator; +import org.springframework.jdbc.core.RowMapper; +import org.springframework.jdbc.support.GeneratedKeyHolder; +import org.springframework.jdbc.support.KeyHolder; + +public class AllocationItemJdbcDaoImpl implements AllocationItemJdbcDao { + + @SuppressWarnings("unused") + private static final Logger log = LoggerFactory.getLogger(ResourceJdbcDaoImpl.class); + + private static final String INSERT_SQL = "INSERT INTO ALLOCATION_ITEM (\n" + + " resource_id, application_id, resource_set_id, resource_union_id, resource_share_group_list,\n" + + " lt_used, ll_label, rr_used, allocation_time)\nVALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)"; + + private static final String UPDATE_SQL = "UPDATE ALLOCATION_ITEM SET\n" + + " resource_share_group_list = ?, lt_used = ?, ll_label = ?, rr_used = ?, allocation_time = ?\n" + + "WHERE allocation_item_id = ?"; + + private static final String DELETE_SQL = "DELETE FROM ALLOCATION_ITEM WHERE allocation_item_id = ?"; + + private static final String GET_SQL = "SELECT * FROM ALLOCATION_ITEM WHERE resource_id = ?"; + + private JdbcTemplate jdbcTemplate; + private AllocationItemRowMapper allocationItemRowMapper = new AllocationItemRowMapper(); + + @Override + public void add(final AllocationItem ai) { + PreparedStatementCreator psc = new PreparedStatementCreator() { + + @Override + public PreparedStatement createPreparedStatement(Connection dbc) throws SQLException { + PreparedStatement ps = dbc.prepareStatement(INSERT_SQL, new String[] { "allocation_item_id" }); + ps.setLong(1, ai.resourceId); + ps.setString(2, ai.applicationId); + ps.setString(3, ai.resourceSetId); + ps.setString(4, ai.resourceUnionId); + ps.setString(5, ai.resourceShareGroupList); + ps.setLong(6, ai.ltUsed); + ps.setString(7, ai.llLabel); + ps.setString(8, ai.rrUsed); + ps.setTimestamp(9, new Timestamp(ai.allocationTime.getTime())); + return ps; + } + }; + KeyHolder keyHolder = new GeneratedKeyHolder(); + jdbcTemplate.update(psc, keyHolder); + ai.id = keyHolder.getKey().longValue(); + } + + @Override + public void update(AllocationItem ai) { + Long ltUsed = ai.ltUsed <= 0 ? null : ai.ltUsed; + jdbcTemplate.update(UPDATE_SQL, ai.resourceShareGroupList, ltUsed, ai.llLabel, ai.rrUsed, ai.allocationTime, + ai.id); + } + + @Override + public void delete(long id) { + jdbcTemplate.update(DELETE_SQL, id); + } + + @Override + public List<AllocationItem> getAllocationItems(long resourceId) { + if (resourceId <= 0) + return Collections.emptyList(); + + return jdbcTemplate.query(GET_SQL, new Object[] { resourceId }, allocationItemRowMapper); + } + + private static class AllocationItemRowMapper implements RowMapper<AllocationItem> { + + @Override + public AllocationItem mapRow(ResultSet rs, int n) throws SQLException { + AllocationItem ai = new AllocationItem(); + ai.id = rs.getLong("allocation_item_id"); + ai.resourceId = rs.getLong("resource_id"); + ai.applicationId = rs.getString("application_id"); + ai.resourceSetId = rs.getString("resource_set_id"); + ai.resourceUnionId = rs.getString("resource_union_id"); + ai.resourceShareGroupList = rs.getString("resource_share_group_list"); + ai.ltUsed = rs.getLong("lt_used"); + ai.llLabel = rs.getString("ll_label"); + ai.rrUsed = rs.getString("rr_used"); + ai.allocationTime = rs.getTimestamp("allocation_time"); + return ai; + } + } + + public void setJdbcTemplate(JdbcTemplate jdbcTemplate) { + this.jdbcTemplate = jdbcTemplate; + } +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/Resource.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/Resource.java new file mode 100644 index 00000000..ca66964c --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/Resource.java @@ -0,0 +1,32 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.dao.jdbc; + +public class Resource { + + public long id; + public String assetId, name, type; + public long ltUsed; + public String llLabel; + public int llReferenceCount; + public String rrUsed; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/ResourceDaoImpl.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/ResourceDaoImpl.java new file mode 100644 index 00000000..32c8f4d7 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/ResourceDaoImpl.java @@ -0,0 +1,370 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.dao.jdbc; + +import java.util.ArrayList; +import java.util.HashSet; +import java.util.List; + +import org.openecomp.sdnc.rm.dao.ResourceDao; +import org.openecomp.sdnc.rm.data.LabelAllocationItem; +import org.openecomp.sdnc.rm.data.LabelResource; +import org.openecomp.sdnc.rm.data.LimitAllocationItem; +import org.openecomp.sdnc.rm.data.LimitResource; +import org.openecomp.sdnc.rm.data.RangeAllocationItem; +import org.openecomp.sdnc.rm.data.RangeResource; +import org.openecomp.sdnc.rm.data.ResourceKey; +import org.openecomp.sdnc.rm.data.ResourceType; +import org.openecomp.sdnc.util.str.StrUtil; + +public class ResourceDaoImpl implements ResourceDao { + + private ResourceJdbcDao resourceJdbcDao; + private ResourceLoadJdbcDao resourceLoadJdbcDao; + private AllocationItemJdbcDao allocationItemJdbcDao; + + @Override + public org.openecomp.sdnc.rm.data.Resource getResource(String assetId, String resourceName) { + Resource rEntity = resourceJdbcDao.getResource(assetId, resourceName); + org.openecomp.sdnc.rm.data.Resource r = createResource(rEntity); + + if (r != null) { + List<AllocationItem> aiEntityList = allocationItemJdbcDao.getAllocationItems(rEntity.id); + r.allocationItems = new ArrayList<org.openecomp.sdnc.rm.data.AllocationItem>(); + for (AllocationItem aiEntity : aiEntityList) { + org.openecomp.sdnc.rm.data.AllocationItem ai = createAllocationItem(r, aiEntity); + r.allocationItems.add(ai); + } + + List<ResourceLoad> rlEntityList = resourceLoadJdbcDao.getResourceLoads(rEntity.id); + r.resourceLoadList = new ArrayList<org.openecomp.sdnc.rm.data.ResourceLoad>(); + for (ResourceLoad rlEntity : rlEntityList) { + org.openecomp.sdnc.rm.data.ResourceLoad rl = createResourceLoad(r, rlEntity); + r.resourceLoadList.add(rl); + } + } + + return r; + } + + @Override + public void saveResource(org.openecomp.sdnc.rm.data.Resource resource) { + if (resource == null) + return; + + org.openecomp.sdnc.rm.dao.jdbc.Resource resourceEntity = + resourceJdbcDao.getResource(resource.resourceKey.assetId, resource.resourceKey.resourceName); + if (resourceEntity == null) { + resourceEntity = createResourceEntity(resource); + resourceJdbcDao.add(resourceEntity); + if (resource.allocationItems != null) + for (org.openecomp.sdnc.rm.data.AllocationItem ai : resource.allocationItems) { + AllocationItem aiEntity = createAllocationItemEntity(resourceEntity.id, ai); + allocationItemJdbcDao.add(aiEntity); + } + if (resource.resourceLoadList != null) + for (org.openecomp.sdnc.rm.data.ResourceLoad rl : resource.resourceLoadList) { + ResourceLoad rlEntity = createResourceLoadEntity(resourceEntity.id, rl); + resourceLoadJdbcDao.add(rlEntity); + } + } else { + updateResourceEntity(resourceEntity, resource); + resourceJdbcDao.update(resourceEntity); + + List<AllocationItem> oldAiEntityList = allocationItemJdbcDao.getAllocationItems(resourceEntity.id); + if (resource.allocationItems != null) + for (org.openecomp.sdnc.rm.data.AllocationItem newai : resource.allocationItems) { + AllocationItem foundAiEntity = null; + for (AllocationItem oldAiEntity : oldAiEntityList) + if (oldAiEntity.resourceSetId.equals(newai.resourceSetId)) { + foundAiEntity = oldAiEntity; + break; + } + if (foundAiEntity != null) { + updateAllocationItemEntity(foundAiEntity, newai); + allocationItemJdbcDao.update(foundAiEntity); + } else { + AllocationItem newAiEntity = createAllocationItemEntity(resourceEntity.id, newai); + allocationItemJdbcDao.add(newAiEntity); + } + } + for (AllocationItem oldAiEntity : oldAiEntityList) { + boolean found = false; + if (resource.allocationItems != null) + for (org.openecomp.sdnc.rm.data.AllocationItem newai : resource.allocationItems) + if (oldAiEntity.resourceSetId.equals(newai.resourceSetId)) { + found = true; + break; + } + if (!found) + allocationItemJdbcDao.delete(oldAiEntity.id); + } + + List<ResourceLoad> oldRlEntityList = resourceLoadJdbcDao.getResourceLoads(resourceEntity.id); + if (resource.resourceLoadList != null) + for (org.openecomp.sdnc.rm.data.ResourceLoad newrl : resource.resourceLoadList) { + ResourceLoad foundRlEntity = null; + for (ResourceLoad oldRlEntity : oldRlEntityList) + if (oldRlEntity.applicationId.equals(newrl.applicationId)) { + foundRlEntity = oldRlEntity; + break; + } + if (foundRlEntity != null) { + updateResourceLoadEntity(foundRlEntity, newrl); + resourceLoadJdbcDao.update(foundRlEntity); + } else { + ResourceLoad newRlEntity = createResourceLoadEntity(resourceEntity.id, newrl); + resourceLoadJdbcDao.add(newRlEntity); + } + } + for (ResourceLoad oldRlEntity : oldRlEntityList) { + boolean found = false; + if (resource.resourceLoadList != null) + for (org.openecomp.sdnc.rm.data.ResourceLoad newrl : resource.resourceLoadList) + if (oldRlEntity.applicationId.equals(newrl.applicationId)) { + found = true; + break; + } + if (!found) + resourceLoadJdbcDao.delete(oldRlEntity.id); + } + } + } + + @Override + public void deleteResource(String assetId, String resourceName) { + org.openecomp.sdnc.rm.dao.jdbc.Resource resourceEntity = resourceJdbcDao.getResource(assetId, resourceName); + if (resourceEntity != null) + resourceJdbcDao.delete(resourceEntity.id); + } + + @Override + public List<org.openecomp.sdnc.rm.data.Resource> getResourceSet(String resourceSetId) { + List<Resource> rEntityList = resourceJdbcDao.getResourceSet(resourceSetId); + List<org.openecomp.sdnc.rm.data.Resource> rlist = new ArrayList<org.openecomp.sdnc.rm.data.Resource>(); + for (Resource rEntity : rEntityList) { + org.openecomp.sdnc.rm.data.Resource r = createResource(rEntity); + rlist.add(r); + + List<AllocationItem> aiEntityList = allocationItemJdbcDao.getAllocationItems(rEntity.id); + r.allocationItems = new ArrayList<org.openecomp.sdnc.rm.data.AllocationItem>(); + for (AllocationItem aiEntity : aiEntityList) { + org.openecomp.sdnc.rm.data.AllocationItem ai = createAllocationItem(r, aiEntity); + r.allocationItems.add(ai); + } + + List<ResourceLoad> rlEntityList = resourceLoadJdbcDao.getResourceLoads(rEntity.id); + r.resourceLoadList = new ArrayList<org.openecomp.sdnc.rm.data.ResourceLoad>(); + for (ResourceLoad rlEntity : rlEntityList) { + org.openecomp.sdnc.rm.data.ResourceLoad rl = createResourceLoad(r, rlEntity); + r.resourceLoadList.add(rl); + } + } + return rlist; + } + + @Override + public List<org.openecomp.sdnc.rm.data.Resource> getResourceUnion(String resourceUnionId) { + List<Resource> rEntityList = resourceJdbcDao.getResourceUnion(resourceUnionId); + List<org.openecomp.sdnc.rm.data.Resource> rlist = new ArrayList<org.openecomp.sdnc.rm.data.Resource>(); + for (Resource rEntity : rEntityList) { + org.openecomp.sdnc.rm.data.Resource r = createResource(rEntity); + rlist.add(r); + + List<AllocationItem> aiEntityList = allocationItemJdbcDao.getAllocationItems(rEntity.id); + r.allocationItems = new ArrayList<org.openecomp.sdnc.rm.data.AllocationItem>(); + for (AllocationItem aiEntity : aiEntityList) { + org.openecomp.sdnc.rm.data.AllocationItem ai = createAllocationItem(r, aiEntity); + r.allocationItems.add(ai); + } + + List<ResourceLoad> rlEntityList = resourceLoadJdbcDao.getResourceLoads(rEntity.id); + r.resourceLoadList = new ArrayList<org.openecomp.sdnc.rm.data.ResourceLoad>(); + for (ResourceLoad rlEntity : rlEntityList) { + org.openecomp.sdnc.rm.data.ResourceLoad rl = createResourceLoad(r, rlEntity); + r.resourceLoadList.add(rl); + } + } + return rlist; + } + + private Resource createResourceEntity(org.openecomp.sdnc.rm.data.Resource resource) { + Resource resourceEntity = new Resource(); + resourceEntity.assetId = resource.resourceKey.assetId; + resourceEntity.name = resource.resourceKey.resourceName; + resourceEntity.type = resource.resourceType.toString(); + if (resource.resourceType == ResourceType.Limit) + resourceEntity.ltUsed = ((LimitResource) resource).used; + else if (resource.resourceType == ResourceType.Label) { + resourceEntity.llLabel = ((LabelResource) resource).label; + resourceEntity.llReferenceCount = ((LabelResource) resource).referenceCount; + } else if (resource.resourceType == ResourceType.Range) + resourceEntity.rrUsed = StrUtil.listInt(((RangeResource) resource).used); + + return resourceEntity; + } + + private ResourceLoad createResourceLoadEntity(long resourceId, org.openecomp.sdnc.rm.data.ResourceLoad rl) { + ResourceLoad rlEntity = new ResourceLoad(); + rlEntity.resourceId = resourceId; + rlEntity.applicationId = rl.applicationId; + rlEntity.loadTime = rl.resourceLoadTime; + rlEntity.expirationTime = rl.resourceExpirationTime; + return rlEntity; + } + + private void updateResourceLoadEntity(ResourceLoad rlEntity, org.openecomp.sdnc.rm.data.ResourceLoad rl) { + rlEntity.loadTime = rl.resourceLoadTime; + rlEntity.expirationTime = rl.resourceExpirationTime; + } + + private AllocationItem createAllocationItemEntity(long resourceId, org.openecomp.sdnc.rm.data.AllocationItem ai) { + AllocationItem aiEntity = new AllocationItem(); + aiEntity.resourceId = resourceId; + aiEntity.resourceSetId = ai.resourceSetId; + aiEntity.resourceUnionId = ai.resourceUnionId; + aiEntity.resourceShareGroupList = StrUtil.listStr(ai.resourceShareGroupList); + aiEntity.applicationId = ai.applicationId; + aiEntity.allocationTime = ai.allocationTime; + if (ai.resourceType == ResourceType.Limit) + aiEntity.ltUsed = ((LimitAllocationItem) ai).used; + else if (ai.resourceType == ResourceType.Label) + aiEntity.llLabel = ((LabelAllocationItem) ai).label; + else if (ai.resourceType == ResourceType.Range) + aiEntity.rrUsed = StrUtil.listInt(((RangeAllocationItem) ai).used); + return aiEntity; + } + + private void updateAllocationItemEntity(AllocationItem aiEntity, org.openecomp.sdnc.rm.data.AllocationItem ai) { + aiEntity.resourceShareGroupList = StrUtil.listStr(ai.resourceShareGroupList); + aiEntity.allocationTime = ai.allocationTime; + if (ai.resourceType == ResourceType.Limit) + aiEntity.ltUsed = ((LimitAllocationItem) ai).used; + else if (ai.resourceType == ResourceType.Label) + aiEntity.llLabel = ((LabelAllocationItem) ai).label; + else if (ai.resourceType == ResourceType.Range) + aiEntity.rrUsed = StrUtil.listInt(((RangeAllocationItem) ai).used); + } + + private void updateResourceEntity(Resource resourceEntity, org.openecomp.sdnc.rm.data.Resource resource) { + if (resource.resourceType == ResourceType.Limit) + resourceEntity.ltUsed = ((LimitResource) resource).used; + else if (resource.resourceType == ResourceType.Label) { + resourceEntity.llLabel = ((LabelResource) resource).label; + resourceEntity.llReferenceCount = ((LabelResource) resource).referenceCount; + } else if (resource.resourceType == ResourceType.Range) + resourceEntity.rrUsed = StrUtil.listInt(((RangeResource) resource).used); + } + + private org.openecomp.sdnc.rm.data.Resource createResource(Resource resourceEntity) { + if (resourceEntity == null) + return null; + + org.openecomp.sdnc.rm.data.Resource r = null; + ResourceType type = ResourceType.valueOf(resourceEntity.type); + if (type == ResourceType.Limit) { + LimitResource l = new LimitResource(); + l.used = resourceEntity.ltUsed; + r = l; + } else if (type == ResourceType.Label) { + LabelResource l = new LabelResource(); + l.label = resourceEntity.llLabel; + l.referenceCount = resourceEntity.llReferenceCount; + r = l; + } else if (type == ResourceType.Range) { + RangeResource rr = new RangeResource(); + rr.used = + StrUtil.listInt(resourceEntity.rrUsed, "Invalid data found in DB in for Resource Id: " + + resourceEntity.id + ": RESOURCE.RR_USED: " + resourceEntity.rrUsed); + r = rr; + } + + r.resourceType = type; + r.resourceKey = new ResourceKey(); + r.resourceKey.assetId = resourceEntity.assetId; + r.resourceKey.resourceName = resourceEntity.name; + + return r; + } + + private org.openecomp.sdnc.rm.data.AllocationItem createAllocationItem( + org.openecomp.sdnc.rm.data.Resource r, + AllocationItem aiEntity) { + if (r == null || aiEntity == null) + return null; + + org.openecomp.sdnc.rm.data.AllocationItem ai = null; + if (r.resourceType == ResourceType.Limit) { + LimitAllocationItem lai = new LimitAllocationItem(); + lai.used = aiEntity.ltUsed; + ai = lai; + } else if (r.resourceType == ResourceType.Label) { + LabelAllocationItem lai = new LabelAllocationItem(); + lai.label = aiEntity.llLabel; + ai = lai; + } else if (r.resourceType == ResourceType.Range) { + RangeAllocationItem rai = new RangeAllocationItem(); + rai.used = + StrUtil.listInt(aiEntity.rrUsed, "Invalid data found in DB in for Allocation Item Id: " + + aiEntity.id + ": ALLOCATION_ITEM.RR_USED: " + aiEntity.rrUsed); + ai = rai; + } + + ai.resourceType = r.resourceType; + ai.resourceKey = r.resourceKey; + ai.resourceSetId = aiEntity.resourceSetId; + ai.resourceUnionId = aiEntity.resourceUnionId; + if (aiEntity.resourceShareGroupList != null) + ai.resourceShareGroupList = new HashSet<String>(StrUtil.listStr(aiEntity.resourceShareGroupList)); + ai.applicationId = aiEntity.applicationId; + ai.allocationTime = aiEntity.allocationTime; + + return ai; + } + + private org.openecomp.sdnc.rm.data.ResourceLoad createResourceLoad( + org.openecomp.sdnc.rm.data.Resource r, + ResourceLoad rlEntity) { + if (rlEntity == null) + return null; + + org.openecomp.sdnc.rm.data.ResourceLoad rl = new org.openecomp.sdnc.rm.data.ResourceLoad(); + rl.resourceKey = r.resourceKey; + rl.applicationId = rlEntity.applicationId; + rl.resourceLoadTime = rlEntity.loadTime; + rl.resourceExpirationTime = rlEntity.expirationTime; + + return rl; + } + + public void setResourceJdbcDao(ResourceJdbcDao resourceJdbcDao) { + this.resourceJdbcDao = resourceJdbcDao; + } + + public void setResourceLoadJdbcDao(ResourceLoadJdbcDao resourceLoadJdbcDao) { + this.resourceLoadJdbcDao = resourceLoadJdbcDao; + } + + public void setAllocationItemJdbcDao(AllocationItemJdbcDao allocationItemJdbcDao) { + this.allocationItemJdbcDao = allocationItemJdbcDao; + } +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/ResourceJdbcDao.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/ResourceJdbcDao.java new file mode 100644 index 00000000..645c377e --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/ResourceJdbcDao.java @@ -0,0 +1,39 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.dao.jdbc; + +import java.util.List; + +public interface ResourceJdbcDao { + + Resource getResource(String assetId, String resourceName); + + List<Resource> getResourceSet(String resourceSetId); + + List<Resource> getResourceUnion(String resourceUnionId); + + void add(Resource r); + + void delete(long id); + + void update(Resource r); +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/ResourceJdbcDaoImpl.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/ResourceJdbcDaoImpl.java new file mode 100644 index 00000000..5e529f70 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/ResourceJdbcDaoImpl.java @@ -0,0 +1,144 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.dao.jdbc; + +import java.sql.Connection; +import java.sql.PreparedStatement; +import java.sql.ResultSet; +import java.sql.SQLException; +import java.util.Collections; +import java.util.List; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.springframework.jdbc.core.JdbcTemplate; +import org.springframework.jdbc.core.PreparedStatementCreator; +import org.springframework.jdbc.core.RowMapper; +import org.springframework.jdbc.support.GeneratedKeyHolder; +import org.springframework.jdbc.support.KeyHolder; + +public class ResourceJdbcDaoImpl implements ResourceJdbcDao { + + @SuppressWarnings("unused") + private static final Logger log = LoggerFactory.getLogger(ResourceJdbcDaoImpl.class); + + private static final String RESOURCE_SQL = "SELECT * FROM RESOURCE WHERE asset_id = ? AND resource_name = ?"; + + private static final String RESOURCE_SET_SQL = "SELECT * FROM RESOURCE WHERE resource_id IN (\n" + + "SELECT DISTINCT resource_id FROM ALLOCATION_ITEM WHERE resource_set_id = ?)"; + + private static final String RESOURCE_UNION_SQL = "SELECT * FROM RESOURCE WHERE resource_id IN (\n" + + "SELECT DISTINCT resource_id FROM ALLOCATION_ITEM WHERE resource_union_id = ?)"; + + private static final String INSERT_SQL = "INSERT INTO RESOURCE (\n" + + " asset_id, resource_name, resource_type, lt_used, ll_label, ll_reference_count, rr_used)\n" + + "VALUES (?, ?, ?, ?, ?, ?, ?)"; + + private static final String UPDATE_SQL = "UPDATE RESOURCE SET\n" + + " lt_used = ?, ll_label = ?, ll_reference_count = ?, rr_used = ?\nWHERE resource_id = ?"; + + private static final String DELETE_SQL = "DELETE FROM RESOURCE WHERE resource_id = ?"; + + private JdbcTemplate jdbcTemplate; + private ResourceRowMapper resourceRowMapper = new ResourceRowMapper(); + + @Override + public Resource getResource(String assetId, String resourceName) { + if (assetId == null || assetId.trim().length() == 0 || resourceName == null || + resourceName.trim().length() == 0) + return null; + + List<Resource> ll = jdbcTemplate.query(RESOURCE_SQL, new Object[] { assetId, resourceName }, resourceRowMapper); + return ll.isEmpty() ? null : ll.get(0); + } + + @Override + public List<Resource> getResourceSet(String resourceSetId) { + if (resourceSetId == null) + return Collections.emptyList(); + + return jdbcTemplate.query(RESOURCE_SET_SQL, new Object[] { resourceSetId }, resourceRowMapper); + } + + @Override + public List<Resource> getResourceUnion(String resourceUnionId) { + if (resourceUnionId == null) + return Collections.emptyList(); + + return jdbcTemplate.query(RESOURCE_UNION_SQL, new Object[] { resourceUnionId }, resourceRowMapper); + } + + @Override + public void add(final Resource r) { + PreparedStatementCreator psc = new PreparedStatementCreator() { + + @Override + public PreparedStatement createPreparedStatement(Connection dbc) throws SQLException { + PreparedStatement ps = dbc.prepareStatement(INSERT_SQL, new String[] { "resource_id" }); + ps.setString(1, r.assetId); + ps.setString(2, r.name); + ps.setString(3, r.type); + ps.setLong(4, r.ltUsed); + ps.setString(5, r.llLabel); + ps.setInt(6, r.llReferenceCount); + ps.setString(7, r.rrUsed); + return ps; + } + }; + KeyHolder keyHolder = new GeneratedKeyHolder(); + jdbcTemplate.update(psc, keyHolder); + r.id = keyHolder.getKey().longValue(); + } + + @Override + public void update(Resource r) { + Long ltUsed = r.ltUsed <= 0 ? null : r.ltUsed; + Integer llRefCount = r.llReferenceCount <= 0 ? null : r.llReferenceCount; + jdbcTemplate.update(UPDATE_SQL, ltUsed, r.llLabel, llRefCount, r.rrUsed, r.id); + } + + @Override + public void delete(long id) { + jdbcTemplate.update(DELETE_SQL, id); + } + + private static class ResourceRowMapper implements RowMapper<Resource> { + + @Override + public Resource mapRow(ResultSet rs, int arg1) throws SQLException { + Resource r = new Resource(); + r.id = rs.getLong("resource_id"); + r.assetId = rs.getString("asset_id"); + r.name = rs.getString("resource_name"); + r.type = rs.getString("resource_type"); + r.ltUsed = rs.getLong("lt_used"); + r.llLabel = rs.getString("ll_label"); + r.llReferenceCount = rs.getInt("ll_reference_count"); + r.rrUsed = rs.getString("rr_used"); + return r; + } + } + + public void setJdbcTemplate(JdbcTemplate jdbcTemplate) { + this.jdbcTemplate = jdbcTemplate; + } +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/ResourceLoad.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/ResourceLoad.java new file mode 100644 index 00000000..5c810b1d --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/ResourceLoad.java @@ -0,0 +1,33 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.dao.jdbc; + +import java.util.Date; + +public class ResourceLoad { + + public long id; + public long resourceId; + public String applicationId; + public Date loadTime; + public Date expirationTime; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/ResourceLoadJdbcDao.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/ResourceLoadJdbcDao.java new file mode 100644 index 00000000..9a337a83 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/ResourceLoadJdbcDao.java @@ -0,0 +1,36 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.dao.jdbc; + +import java.util.List; + +public interface ResourceLoadJdbcDao { + + void add(ResourceLoad rl); + + List<ResourceLoad> getResourceLoads(long resourceId); + + void update(ResourceLoad rl); + + void delete(long id); + +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/ResourceLoadJdbcDaoImpl.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/ResourceLoadJdbcDaoImpl.java new file mode 100644 index 00000000..854b6696 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/dao/jdbc/ResourceLoadJdbcDaoImpl.java @@ -0,0 +1,112 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.dao.jdbc; + +import java.sql.Connection; +import java.sql.PreparedStatement; +import java.sql.ResultSet; +import java.sql.SQLException; +import java.sql.Timestamp; +import java.util.Collections; +import java.util.List; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.springframework.jdbc.core.JdbcTemplate; +import org.springframework.jdbc.core.PreparedStatementCreator; +import org.springframework.jdbc.core.RowMapper; +import org.springframework.jdbc.support.GeneratedKeyHolder; +import org.springframework.jdbc.support.KeyHolder; + +public class ResourceLoadJdbcDaoImpl implements ResourceLoadJdbcDao { + + @SuppressWarnings("unused") + private static final Logger log = LoggerFactory.getLogger(ResourceJdbcDaoImpl.class); + + private static final String INSERT_SQL = "INSERT INTO RESOURCE_LOAD (\n" + + " resource_id, application_id, resource_load_time, resource_expiration_time)\nVALUES (?, ?, ?, ?)"; + + private static final String UPDATE_SQL = "UPDATE RESOURCE_LOAD SET\n" + + " resource_load_time = ?, resource_expiration_time = ?\nWHERE resource_id = ?"; + + private static final String DELETE_SQL = "DELETE FROM RESOURCE_LOAD WHERE resource_load_id = ?"; + + private static final String GET_SQL = "SELECT * FROM RESOURCE_LOAD WHERE resource_id = ?"; + + private JdbcTemplate jdbcTemplate; + private ResourceLoadRowMapper resourceLoadRowMapper = new ResourceLoadRowMapper(); + + @Override + public void add(final ResourceLoad rl) { + PreparedStatementCreator psc = new PreparedStatementCreator() { + + @Override + public PreparedStatement createPreparedStatement(Connection dbc) throws SQLException { + PreparedStatement ps = dbc.prepareStatement(INSERT_SQL, new String[] { "resource_load_id" }); + ps.setLong(1, rl.resourceId); + ps.setString(2, rl.applicationId); + ps.setTimestamp(3, new Timestamp(rl.loadTime.getTime())); + ps.setTimestamp(4, new Timestamp(rl.expirationTime.getTime())); + return ps; + } + }; + KeyHolder keyHolder = new GeneratedKeyHolder(); + jdbcTemplate.update(psc, keyHolder); + rl.id = keyHolder.getKey().longValue(); + } + + @Override + public void update(ResourceLoad rl) { + jdbcTemplate.update(UPDATE_SQL, rl.loadTime, rl.expirationTime, rl.id); + } + + @Override + public void delete(long id) { + jdbcTemplate.update(DELETE_SQL, id); + } + + @Override + public List<ResourceLoad> getResourceLoads(long resourceId) { + if (resourceId <= 0) + return Collections.emptyList(); + + return jdbcTemplate.query(GET_SQL, new Object[] { resourceId }, resourceLoadRowMapper); + } + + private static class ResourceLoadRowMapper implements RowMapper<ResourceLoad> { + + @Override + public ResourceLoad mapRow(ResultSet rs, int n) throws SQLException { + ResourceLoad rl = new ResourceLoad(); + rl.id = rs.getLong("allocation_item_id"); + rl.resourceId = rs.getLong("resource_id"); + rl.applicationId = rs.getString("application_id"); + rl.loadTime = rs.getTimestamp("resource_load_time"); + rl.expirationTime = rs.getTimestamp("resource_expiration_time"); + return rl; + } + } + + public void setJdbcTemplate(JdbcTemplate jdbcTemplate) { + this.jdbcTemplate = jdbcTemplate; + } +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/AllocationAction.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/AllocationAction.java new file mode 100644 index 00000000..c791d427 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/AllocationAction.java @@ -0,0 +1,26 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +public enum AllocationAction { + Fail, Succeed_DoNothing, Succeed_Allocate +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/AllocationItem.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/AllocationItem.java new file mode 100644 index 00000000..f4cabf96 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/AllocationItem.java @@ -0,0 +1,36 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +import java.util.Date; +import java.util.Set; + +public abstract class AllocationItem { + + public ResourceKey resourceKey; + public ResourceType resourceType; + public String resourceSetId; + public String resourceUnionId; + public Set<String> resourceShareGroupList; + public String applicationId; + public Date allocationTime; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/AllocationOutcome.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/AllocationOutcome.java new file mode 100644 index 00000000..20ecf051 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/AllocationOutcome.java @@ -0,0 +1,28 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +public class AllocationOutcome { + + public AllocationStatus status = null; + public AllocationRequest request = null; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/AllocationRequest.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/AllocationRequest.java new file mode 100644 index 00000000..d54475ff --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/AllocationRequest.java @@ -0,0 +1,35 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +import java.util.Set; + +public class AllocationRequest { + + public String resourceUnionId = null; + public String resourceSetId = null; + public Set<String> resourceShareGroupList = null; + public String resourceName = null; + public String assetId = null; + public AllocationAction missingResourceAction = AllocationAction.Succeed_Allocate; + public AllocationAction expiredResourceAction = AllocationAction.Succeed_Allocate; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/AllocationStatus.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/AllocationStatus.java new file mode 100644 index 00000000..a18077a1 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/AllocationStatus.java @@ -0,0 +1,27 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +public enum AllocationStatus { + + Success, Failure, NotTried, ResourceNotFound, ResourceExpired +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/InitAction.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/InitAction.java new file mode 100644 index 00000000..8b9dfaa3 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/InitAction.java @@ -0,0 +1,36 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +public enum InitAction { + CheckInit("Initialize if needed"), ForceInit("Always Initialize"), NoInit("No initialization"); + + private String str; + + private InitAction(String str) { + this.str = str; + } + + public String getInitActionStr() { + return str; + } +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LabelAllocationItem.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LabelAllocationItem.java new file mode 100644 index 00000000..e456542c --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LabelAllocationItem.java @@ -0,0 +1,27 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +public class LabelAllocationItem extends AllocationItem { + + public String label; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LabelAllocationOutcome.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LabelAllocationOutcome.java new file mode 100644 index 00000000..d0cb2c52 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LabelAllocationOutcome.java @@ -0,0 +1,28 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +public class LabelAllocationOutcome extends AllocationOutcome { + + public String allocatedLabel = null; + public String currentLabel = null; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LabelAllocationRequest.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LabelAllocationRequest.java new file mode 100644 index 00000000..2b6ce033 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LabelAllocationRequest.java @@ -0,0 +1,29 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +public class LabelAllocationRequest extends AllocationRequest { + + public String label = null; + public boolean check = false; + public boolean allocate = false; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LabelResource.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LabelResource.java new file mode 100644 index 00000000..54bfb852 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LabelResource.java @@ -0,0 +1,30 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +public class LabelResource extends Resource { + + public static final String BLOCKED = "__BLOCKED__"; + + public String label; + public int referenceCount; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LimitAllocationItem.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LimitAllocationItem.java new file mode 100644 index 00000000..270220a8 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LimitAllocationItem.java @@ -0,0 +1,27 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +public class LimitAllocationItem extends AllocationItem { + + public long used; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LimitAllocationOutcome.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LimitAllocationOutcome.java new file mode 100644 index 00000000..f1c13c08 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LimitAllocationOutcome.java @@ -0,0 +1,29 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +public class LimitAllocationOutcome extends AllocationOutcome { + + public long allocatedCount = 0; + public long used = 0; + public long limit = 0; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LimitAllocationRequest.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LimitAllocationRequest.java new file mode 100644 index 00000000..787715bb --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LimitAllocationRequest.java @@ -0,0 +1,31 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +public class LimitAllocationRequest extends AllocationRequest { + + public long checkCount = 0; + public long allocateCount = 0; + public long checkLimit = -1; + public boolean replace = false; + public boolean strict = false; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LimitResource.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LimitResource.java new file mode 100644 index 00000000..cad0ba23 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/LimitResource.java @@ -0,0 +1,27 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +public class LimitResource extends Resource { + + public long used = 0; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/MultiAssetAllocationOutcome.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/MultiAssetAllocationOutcome.java new file mode 100644 index 00000000..bf9bbbfa --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/MultiAssetAllocationOutcome.java @@ -0,0 +1,30 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +import java.util.List; + +public class MultiAssetAllocationOutcome extends AllocationOutcome { + + public List<String> goodAssetIdList; + public List<AllocationOutcome> allocationOutcomeList; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/MultiAssetAllocationRequest.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/MultiAssetAllocationRequest.java new file mode 100644 index 00000000..da1a96d7 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/MultiAssetAllocationRequest.java @@ -0,0 +1,32 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +import java.util.List; + +public class MultiAssetAllocationRequest extends AllocationRequest { + + public List<String> assetIdList = null; + public AllocationRequest allocationRequest = null; + public int requestedCount = 0; + public boolean sequential = false; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/MultiResourceAllocationOutcome.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/MultiResourceAllocationOutcome.java new file mode 100644 index 00000000..9deca6c2 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/MultiResourceAllocationOutcome.java @@ -0,0 +1,29 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +import java.util.List; + +public class MultiResourceAllocationOutcome extends AllocationOutcome { + + public List<AllocationOutcome> allocationOutcomeList; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/MultiResourceAllocationRequest.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/MultiResourceAllocationRequest.java new file mode 100644 index 00000000..9e48a31e --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/MultiResourceAllocationRequest.java @@ -0,0 +1,30 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +import java.util.List; + +public class MultiResourceAllocationRequest extends AllocationRequest { + + public List<AllocationRequest> allocationRequestList = null; + public boolean stopOnFirstFailure = true; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/RangeAllocationItem.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/RangeAllocationItem.java new file mode 100644 index 00000000..229c8e44 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/RangeAllocationItem.java @@ -0,0 +1,29 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +import java.util.SortedSet; + +public class RangeAllocationItem extends AllocationItem { + + public SortedSet<Integer> used; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/RangeAllocationOutcome.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/RangeAllocationOutcome.java new file mode 100644 index 00000000..8b35d9f0 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/RangeAllocationOutcome.java @@ -0,0 +1,30 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +import java.util.SortedSet; + +public class RangeAllocationOutcome extends AllocationOutcome { + + public SortedSet<Integer> allocated = null; + public SortedSet<Integer> used = null; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/RangeAllocationRequest.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/RangeAllocationRequest.java new file mode 100644 index 00000000..0732613d --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/RangeAllocationRequest.java @@ -0,0 +1,36 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +import java.util.SortedSet; + +public class RangeAllocationRequest extends AllocationRequest { + + public int checkMin = 0; + public int checkMax = 0; + public boolean check = false; + public boolean allocate = false; + public boolean replace = false; + public SortedSet<Integer> requestedNumbers = null; + public int requestedCount = 1; + public boolean sequential = false; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/RangeResource.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/RangeResource.java new file mode 100644 index 00000000..99a2b207 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/RangeResource.java @@ -0,0 +1,29 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +import java.util.SortedSet; + +public class RangeResource extends Resource { + + public SortedSet<Integer> used; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/Resource.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/Resource.java new file mode 100644 index 00000000..b04f7105 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/Resource.java @@ -0,0 +1,32 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +import java.util.Collection; + +public abstract class Resource { + + public ResourceKey resourceKey; + public ResourceType resourceType; + public Collection<AllocationItem> allocationItems; + public Collection<ResourceLoad> resourceLoadList; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/ResourceKey.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/ResourceKey.java new file mode 100644 index 00000000..b303b07f --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/ResourceKey.java @@ -0,0 +1,50 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +public class ResourceKey { + + public String assetId; + public String resourceName; + + @Override + public boolean equals(Object o) { + if (this == o) + return true; + if (o == null || !(o instanceof ResourceKey)) + return false; + ResourceKey rk = (ResourceKey) o; + if (assetId == null || resourceName == null) + return false; + return assetId.equals(rk.assetId) && resourceName.equals(rk.resourceName); + } + + @Override + public int hashCode() { + return (int) ((long) System.identityHashCode(assetId) + (long) System.identityHashCode(resourceName)); + } + + @Override + public String toString() { + return "(" + assetId + ", " + resourceName + ")"; + } +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/ResourceLoad.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/ResourceLoad.java new file mode 100644 index 00000000..06970cbc --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/ResourceLoad.java @@ -0,0 +1,32 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +import java.util.Date; + +public class ResourceLoad { + + public ResourceKey resourceKey; + public String applicationId; + public Date resourceLoadTime; + public Date resourceExpirationTime; +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/ResourceType.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/ResourceType.java new file mode 100644 index 00000000..1d8b9c4c --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/data/ResourceType.java @@ -0,0 +1,26 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.data; + +public enum ResourceType { + Limit, Label, Range +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/util/LabelUtil.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/util/LabelUtil.java new file mode 100644 index 00000000..bbaa3a37 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/util/LabelUtil.java @@ -0,0 +1,95 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.util; + +import java.util.ArrayList; +import java.util.Date; + +import org.openecomp.sdnc.rm.data.AllocationItem; +import org.openecomp.sdnc.rm.data.LabelAllocationItem; +import org.openecomp.sdnc.rm.data.LabelAllocationRequest; +import org.openecomp.sdnc.rm.data.LabelResource; +import org.openecomp.sdnc.rm.data.ResourceKey; +import org.openecomp.sdnc.rm.data.ResourceType; + +public class LabelUtil { + + public static boolean checkLabel(LabelResource l, LabelAllocationRequest req) { + if (req.check && req.label != null && l.allocationItems != null && !l.allocationItems.isEmpty()) { + for (AllocationItem ai : l.allocationItems) { + LabelAllocationItem lai = (LabelAllocationItem) ai; + if (!eq(req.resourceUnionId, lai.resourceUnionId) && !eq(req.label, lai.label)) + return false; + } + } + return true; + } + + public static String allocateLabel(LabelResource l, LabelAllocationRequest req, String applicationId) { + if (!req.allocate) + return null; + + LabelAllocationItem lai = (LabelAllocationItem) ResourceUtil.getAllocationItem(l, req.resourceSetId); + if (lai == null) { + lai = new LabelAllocationItem(); + lai.resourceType = ResourceType.Label; + lai.resourceKey = new ResourceKey(); + lai.resourceKey.assetId = req.assetId; + lai.resourceKey.resourceName = req.resourceName; + lai.applicationId = applicationId; + lai.resourceSetId = req.resourceSetId; + lai.resourceUnionId = req.resourceUnionId; + lai.resourceShareGroupList = req.resourceShareGroupList; + + if (l.allocationItems == null) + l.allocationItems = new ArrayList<AllocationItem>(); + l.allocationItems.add(lai); + } + + lai.label = req.label; + lai.allocationTime = new Date(); + + recalculate(l); + + return lai.label; + } + + public static void recalculate(LabelResource l) { + l.label = null; + l.referenceCount = 0; + if (l.allocationItems != null) + for (AllocationItem ai : l.allocationItems) { + LabelAllocationItem lai = (LabelAllocationItem) ai; + if (lai.label != null) { + l.referenceCount++; + if (l.label == null) + l.label = lai.label; + else if (!l.label.equals(lai.label)) + l.label = "__BLOCKED__"; + } + } + } + + private static boolean eq(Object o1, Object o2) { + return o1 == null ? o2 == null : o1.equals(o2); + } +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/util/LimitUtil.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/util/LimitUtil.java new file mode 100644 index 00000000..45799560 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/util/LimitUtil.java @@ -0,0 +1,334 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.util; + +import java.util.ArrayList; +import java.util.Date; +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.Set; + +import org.openecomp.sdnc.rm.data.AllocationItem; +import org.openecomp.sdnc.rm.data.LimitAllocationItem; +import org.openecomp.sdnc.rm.data.LimitAllocationRequest; +import org.openecomp.sdnc.rm.data.LimitResource; +import org.openecomp.sdnc.rm.data.ResourceKey; +import org.openecomp.sdnc.rm.data.ResourceType; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +public class LimitUtil { + + private static final Logger log = LoggerFactory.getLogger(LimitUtil.class); + + public static boolean checkLimit(LimitResource l, LimitAllocationRequest req) { + if (req.checkCount <= 0) + return true; + + long checkCount = req.checkCount; + long currentUsage = 0; + if (req.resourceSetId != null) { + LimitAllocationItem lai = (LimitAllocationItem) ResourceUtil.getAllocationItem(l, req.resourceSetId); + if (lai != null) + currentUsage = lai.used; + } + if (!req.replace) + checkCount += currentUsage; + + long used = calculateLimitUsage(l, 0, null, null); + long wouldUse = calculateLimitUsage(l, checkCount, req.resourceUnionId, req.resourceShareGroupList); + + // If usage is not increasing by this request, only check the limit if + // strictCheck is true. + if (wouldUse <= used && !req.strict) + return true; + + return wouldUse <= req.checkLimit; + } + + private static long calculateLimitUsage( + LimitResource l, + long checkCount, + String resourceUnionId, + Set<String> resourceShareGroupList) { + if ((l.allocationItems == null || l.allocationItems.isEmpty()) && + (resourceUnionId == null || resourceUnionId.length() == 0)) + return 0; + + long t1 = System.currentTimeMillis(); + boolean logit = false; + String rn = "Resource: " + l.resourceKey.resourceName + " - " + l.resourceKey.assetId; + + // In order to best utilize the resource, we need to take not the sum of all allocation items, but + // instead the maximum usage that could happen at any moment of time (given not all allocation items are active + // at the same time), also taking into account possible resource sharing. + // Thus we need to find all combinations of allocation items that can be active at the same time (allocation + // items with the same first union cannot be active at the same time), compute the usage for each (again, + // taking into account resource sharing), and take the maximum. + // + // Example: + // Let's have the following allocation items: + // ai1: sdid1, vrf1 - usage 5 + // ai2: sdid2, vrf1 - usage 10 + // ai3: sdid3, vrf2 - usage 15 + // ai4: sdid1, vrf3 - usage 20 + // ai5: sdid3, vrf1 - usage 25 + // The following combinations of active allocation items are possible: + // 1) ai1, ai2, ai3 + // 2) ai1, ai2, ai5 + // 3) ai2, ai3, ai4 + // 4) ai2, ai3, ai5 + // Here is how we calculate the usage for combination 1: + // ai1 and ai2 contain the same resource union vrf1, so they share the resource - we take the max of usage, + // so we have: + // max(5, 10) + 15 = 25 + // Similarly, we calculate the usage of the other combinations: + // 2) max(5, 10, 25) = 25 + // 3) 10 + 15 + 20 = 45 + // 4) max(10, 25) + 15 = 40 + // So, the result in this case is: + // max(25, 25, 45, 40) = 45 + // + // We might have a problem with this approach, if we have a lot of combinations. Assuming we have at most 2 + // allocation items with the same resource union (sdid), the number of combinations would be + // 2 ^ n + // where n is the number of allocation items that have the same resource union (sdid). That would be + // the number of change orders currently in progress. + // + // Here is one optimization that we can do: + // If we have allocation items that have all resource unions the same, we don't need to generate combinations + // with each of them, we can just take the one of them with the maximum usage, as it is clear that the others + // will not lead to a bigger usage. + // For example, if we had the following allocation items: + // ai1: sdid1, vrf1 - usage 10 + // ai2: sdid1, vrf1 - usage 20 + // We only need to take the combinations with ai2, as they will always lead to bigger usage than the remaining + // combinations with ai1. + + // First, group the allocation items by the first resource union, using the LimitUsage structure + int regularChangeCount = 0; + Map<String/* resourceUnionId */, List<LimitUsage>> limitUsageMap = new HashMap<String, List<LimitUsage>>(); + if (l.allocationItems != null) + for (AllocationItem ai : l.allocationItems) { + LimitAllocationItem lai = (LimitAllocationItem) ai; + boolean regularChange = + addLimitUsage(limitUsageMap, lai.resourceUnionId, lai.resourceShareGroupList, lai.used); + if (regularChange) + regularChangeCount++; + } + if (checkCount > 0 && resourceUnionId != null) { + boolean regularChange = addLimitUsage(limitUsageMap, resourceUnionId, resourceShareGroupList, checkCount); + if (regularChange) + regularChangeCount++; + } + + // Generate all the combinations, containing one LimitUsage object for each firstResourceUnion + int significantChangeCount = 0; + List<List<LimitUsage>> allCombinations = new ArrayList<List<LimitUsage>>(); + for (String firstResourceUnion : limitUsageMap.keySet()) { + List<LimitUsage> limitUsageList = limitUsageMap.get(firstResourceUnion); + if (limitUsageList.size() > 1) + significantChangeCount++; + if (allCombinations.isEmpty()) { + for (LimitUsage limitUsage : limitUsageList) { + List<LimitUsage> newCombination = new ArrayList<LimitUsage>(); + newCombination.add(limitUsage); + allCombinations.add(newCombination); + } + } else { + if (limitUsageList.size() == 1) { + // No new combinations are generated - just add this one to all combinations we have until now + for (List<LimitUsage> combination : allCombinations) + combination.add(limitUsageList.get(0)); + } else { + // We have to duplicate each of the current combinations for each element of limitUsageList + List<List<LimitUsage>> newAllCombinations = new ArrayList<List<LimitUsage>>(); + for (List<LimitUsage> combination : allCombinations) + for (LimitUsage limitUsage : limitUsageList) { + List<LimitUsage> newCombination = new ArrayList<LimitUsage>(combination); + newCombination.add(limitUsage); + newAllCombinations.add(newCombination); + } + allCombinations = newAllCombinations; + } + } + } + + // Now, go through all combinations and calculate its usage, get the maximum + long maxUsage = 0; + for (List<LimitUsage> combination : allCombinations) { + long usage = calculateUsage(combination); + if (usage > maxUsage) + maxUsage = usage; + } + + long t2 = System.currentTimeMillis(); + if (logit) { + log.debug(rn + ": Calculating usage completed:"); + log.debug(rn + ": Regular changes: " + regularChangeCount); + log.debug(rn + ": Significant changes: " + significantChangeCount); + log.debug(rn + ": Combinations: " + allCombinations.size()); + log.debug(rn + ": Usage: " + maxUsage); + log.debug(rn + ": Time: " + (t2 - t1)); + } + + return maxUsage; + } + + private static boolean addLimitUsage( + Map<String/* resourceUnionId */, List<LimitUsage>> limitUsageMap, + String resourceUnionId, + Set<String> resourceShareGroupList, + long used) { + List<LimitUsage> limitUsageList = limitUsageMap.get(resourceUnionId); + if (limitUsageList == null) { + limitUsageList = new ArrayList<LimitUsage>(); + limitUsageMap.put(resourceUnionId, limitUsageList); + } + // See if we already have the same shareResourceUnionSet in the list. In such case just update the usage + // to the bigger value. + LimitUsage limitUsage = null; + for (LimitUsage limitUsage1 : limitUsageList) { + if ((limitUsage1.resourceShareGroupList == null || limitUsage1.resourceShareGroupList.isEmpty()) && + (resourceShareGroupList == null || resourceShareGroupList.isEmpty())) { + limitUsage = limitUsage1; + break; + } + if (limitUsage1.resourceShareGroupList != null && + limitUsage1.resourceShareGroupList.equals(resourceShareGroupList)) { + limitUsage = limitUsage1; + break; + } + } + if (limitUsage != null) { + if (limitUsage.usage < used) + limitUsage.usage = used; + return true; + } + + limitUsage = new LimitUsage(); + limitUsage.resourceUnion = resourceUnionId; + limitUsage.resourceShareGroupList = resourceShareGroupList; + limitUsage.usage = used; + limitUsageList.add(limitUsage); + return false; + } + + private static class LimitUsage { + + @SuppressWarnings("unused") + public String resourceUnion; + public Set<String> resourceShareGroupList; + public long usage; + } + + private static boolean hasCommonSharedResource(LimitUsage limitUsage1, LimitUsage limitUsage2) { + if (limitUsage1.resourceShareGroupList == null || limitUsage1.resourceShareGroupList.isEmpty()) + return false; + if (limitUsage2.resourceShareGroupList == null || limitUsage2.resourceShareGroupList.isEmpty()) + return false; + + for (String resourceUnion : limitUsage1.resourceShareGroupList) + if (limitUsage2.resourceShareGroupList.contains(resourceUnion)) + return true; + + return false; + } + + private static long calculateUsage(List<LimitUsage> combination) { + // All LimitUsage objects that have a common value in their sharedResourceUnionSet reuse the resource, so + // split the combination in sets that have common value. Then the usage of each set will be the maximum of + // the usages of the LimitUsage objects in the set. The usage of the combination will be the sum of the usages + // of all sets. + List<List<LimitUsage>> sharedSets = new ArrayList<List<LimitUsage>>(); + for (LimitUsage limitUsage : combination) { + // See if we can put limitUsage in any of the existing sets - is it has a common resource union with + // any of the LimitUsage objects in a set. + boolean found = false; + for (List<LimitUsage> sharedSet : sharedSets) { + for (LimitUsage limitUsage1 : sharedSet) { + if (hasCommonSharedResource(limitUsage, limitUsage1)) { + found = true; + break; + } + } + if (found) { + sharedSet.add(limitUsage); + break; + } + } + if (!found) { + // Start a new set + List<LimitUsage> newSharedSet = new ArrayList<LimitUsage>(); + newSharedSet.add(limitUsage); + sharedSets.add(newSharedSet); + } + } + + long sum = 0; + for (List<LimitUsage> sharedSet : sharedSets) { + float max = 0; + for (LimitUsage limitUsage : sharedSet) + if (max < limitUsage.usage) + max = limitUsage.usage; + sum += max; + } + + return sum; + } + + public static long allocateLimit(LimitResource l, LimitAllocationRequest req, String applicationId) { + if (req.allocateCount <= 0) + return 0; + long uu = l.used; + + LimitAllocationItem lai = (LimitAllocationItem) ResourceUtil.getAllocationItem(l, req.resourceSetId); + if (lai == null) { + lai = new LimitAllocationItem(); + lai.resourceType = ResourceType.Limit; + lai.resourceKey = new ResourceKey(); + lai.resourceKey.assetId = req.assetId; + lai.resourceKey.resourceName = req.resourceName; + lai.applicationId = applicationId; + lai.resourceSetId = req.resourceSetId; + lai.resourceUnionId = req.resourceUnionId; + lai.resourceShareGroupList = req.resourceShareGroupList; + lai.used = req.allocateCount; + + if (l.allocationItems == null) + l.allocationItems = new ArrayList<AllocationItem>(); + l.allocationItems.add(lai); + } else + lai.used = req.replace ? req.allocateCount : lai.used + req.allocateCount; + + lai.allocationTime = new Date(); + + recalculate(l); + + return l.used - uu; + } + + public static void recalculate(LimitResource l) { + l.used = calculateLimitUsage(l, 0, null, null); + } +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/util/RangeUtil.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/util/RangeUtil.java new file mode 100644 index 00000000..af828314 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/util/RangeUtil.java @@ -0,0 +1,110 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.util; + +import java.util.ArrayList; +import java.util.Date; +import java.util.SortedSet; +import java.util.TreeSet; + +import org.openecomp.sdnc.rm.data.AllocationItem; +import org.openecomp.sdnc.rm.data.RangeAllocationItem; +import org.openecomp.sdnc.rm.data.RangeAllocationRequest; +import org.openecomp.sdnc.rm.data.RangeResource; +import org.openecomp.sdnc.rm.data.ResourceKey; +import org.openecomp.sdnc.rm.data.ResourceType; + +public class RangeUtil { + + public static void recalculate(RangeResource r) { + r.used = new TreeSet<Integer>(); + if (r.allocationItems != null) + for (AllocationItem ai : r.allocationItems) { + RangeAllocationItem rai = (RangeAllocationItem) ai; + if (rai.used != null) + r.used.addAll(rai.used); + } + } + + public static boolean checkRange(RangeResource r, RangeAllocationRequest req, int num) { + if (num < req.checkMin || num > req.checkMax) + return false; + + if (r.allocationItems != null) + for (AllocationItem ai : r.allocationItems) { + RangeAllocationItem rai = (RangeAllocationItem) ai; + if (!eq(req.resourceUnionId, rai.resourceUnionId) && rai.used != null && rai.used.contains(num)) + return false; + } + + return true; + } + + private static boolean eq(Object o1, Object o2) { + return o1 == null ? o2 == null : o1.equals(o2); + } + + public static SortedSet<Integer> getUsed(RangeResource r, String resourceUnionId) { + SortedSet<Integer> used = new TreeSet<Integer>(); + if (r.allocationItems != null) + for (AllocationItem ai : r.allocationItems) { + RangeAllocationItem rai = (RangeAllocationItem) ai; + if (eq(resourceUnionId, rai.resourceUnionId) && rai.used != null) + used.addAll(rai.used); + } + return used; + } + + public static void allocateRange( + RangeResource rr, + SortedSet<Integer> requestedNumbers, + RangeAllocationRequest req, + String applicationId) { + if (!req.allocate) + return; + + RangeAllocationItem rai = (RangeAllocationItem) ResourceUtil.getAllocationItem(rr, req.resourceSetId); + if (rai == null) { + rai = new RangeAllocationItem(); + rai.resourceType = ResourceType.Range; + rai.resourceKey = new ResourceKey(); + rai.resourceKey.assetId = req.assetId; + rai.resourceKey.resourceName = req.resourceName; + rai.applicationId = applicationId; + rai.resourceSetId = req.resourceSetId; + rai.resourceUnionId = req.resourceUnionId; + rai.resourceShareGroupList = req.resourceShareGroupList; + rai.used = requestedNumbers; + + if (rr.allocationItems == null) + rr.allocationItems = new ArrayList<AllocationItem>(); + rr.allocationItems.add(rai); + } else if (req.replace) + rai.used = requestedNumbers; + else + rai.used.addAll(requestedNumbers); + + rai.allocationTime = new Date(); + + recalculate(rr); + } +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/util/ResourceUtil.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/util/ResourceUtil.java new file mode 100644 index 00000000..7afe7b5d --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/rm/util/ResourceUtil.java @@ -0,0 +1,49 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 ONAP Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdnc.rm.util; + +import org.openecomp.sdnc.rm.data.AllocationItem; +import org.openecomp.sdnc.rm.data.LabelResource; +import org.openecomp.sdnc.rm.data.LimitResource; +import org.openecomp.sdnc.rm.data.Resource; +import org.openecomp.sdnc.rm.data.ResourceType; + +public class ResourceUtil { + + public static AllocationItem getAllocationItem(Resource r, String resourceSetId) { + if (r.allocationItems != null) + for (AllocationItem ai : r.allocationItems) + if (ai.resourceSetId != null && ai.resourceSetId.equals(resourceSetId)) + return ai; + return null; + } + + public static void recalculate(Resource r) { + if (r == null) + return; + + if (r.resourceType == ResourceType.Limit) + LimitUtil.recalculate((LimitResource) r); + else if (r.resourceType == ResourceType.Label) + LabelUtil.recalculate((LabelResource) r); + } +} |