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tools/ninja/src/main/java/com/evolveum/midpoint/ninja/Main.java
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...inja/src/main/java/com/evolveum/midpoint/ninja/action/AbstractRepositorySearchAction.java
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/* | ||
* Copyright (c) 2010-2018 Evolveum | ||
* | ||
* 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. | ||
*/ | ||
package com.evolveum.midpoint.ninja.action; | ||
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import com.evolveum.midpoint.ninja.action.worker.SearchProducerWorker; | ||
import com.evolveum.midpoint.ninja.action.worker.ProgressReporterWorker; | ||
import com.evolveum.midpoint.ninja.impl.LogTarget; | ||
import com.evolveum.midpoint.ninja.impl.NinjaContext; | ||
import com.evolveum.midpoint.ninja.opts.ExportOptions; | ||
import com.evolveum.midpoint.ninja.util.NinjaUtils; | ||
import com.evolveum.midpoint.ninja.util.OperationStatus; | ||
import com.evolveum.midpoint.prism.PrismContext; | ||
import com.evolveum.midpoint.prism.PrismObject; | ||
import com.evolveum.midpoint.prism.PrismReferenceDefinition; | ||
import com.evolveum.midpoint.prism.PrismReferenceValue; | ||
import com.evolveum.midpoint.prism.path.ItemPath; | ||
import com.evolveum.midpoint.prism.query.*; | ||
import com.evolveum.midpoint.prism.schema.SchemaRegistry; | ||
import com.evolveum.midpoint.repo.api.RepositoryService; | ||
import com.evolveum.midpoint.schema.GetOperationOptions; | ||
import com.evolveum.midpoint.schema.SearchResultList; | ||
import com.evolveum.midpoint.schema.SelectorOptions; | ||
import com.evolveum.midpoint.schema.constants.ObjectTypes; | ||
import com.evolveum.midpoint.schema.result.OperationResult; | ||
import com.evolveum.midpoint.util.exception.SchemaException; | ||
import com.evolveum.midpoint.xml.ns._public.common.common_3.ResourceType; | ||
import com.evolveum.midpoint.xml.ns._public.common.common_3.ShadowType; | ||
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import java.io.IOException; | ||
import java.util.*; | ||
import java.util.concurrent.*; | ||
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/** | ||
* @author Viliam Repan (lazyman) | ||
*/ | ||
public abstract class AbstractRepositorySearchAction<OP extends ExportOptions> extends RepositoryAction<OP> { | ||
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private static final String DOT_CLASS = AbstractRepositorySearchAction.class.getName() + "."; | ||
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private static final String OPERATION_LIST_RESOURCES = DOT_CLASS + "listResources"; | ||
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private static final int QUEUE_CAPACITY_PER_THREAD = 100; | ||
private static final long CONSUMERS_WAIT_FOR_START = 2000L; | ||
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protected abstract String getOperationShortName(); | ||
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protected abstract Runnable createConsumer(BlockingQueue<PrismObject> queue, OperationStatus operation); | ||
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protected String getOperationName() { | ||
return this.getClass().getName() + "." + getOperationShortName(); | ||
} | ||
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@Override | ||
public void execute() throws Exception { | ||
OperationResult result = new OperationResult(getOperationName()); | ||
OperationStatus operation = new OperationStatus(context, result); | ||
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// "+ 2" will be used for consumer and progress reporter | ||
ExecutorService executor = Executors.newFixedThreadPool(options.getMultiThread() + 2); | ||
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BlockingQueue<PrismObject> queue = new LinkedBlockingQueue<>(QUEUE_CAPACITY_PER_THREAD * options.getMultiThread()); | ||
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List<SearchProducerWorker> producers = createProducers(queue, operation); | ||
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log.info("Starting " + getOperationShortName()); | ||
operation.start(); | ||
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// execute as many producers as there are threads for them | ||
for (int i = 0; i < producers.size() && i < options.getMultiThread(); i++) { | ||
executor.execute(producers.get(i)); | ||
} | ||
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Thread.sleep(CONSUMERS_WAIT_FOR_START); | ||
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executor.execute(new ProgressReporterWorker(context, options, queue, operation)); | ||
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Runnable consumer = createConsumer(queue, operation); | ||
executor.execute(consumer); | ||
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// execute rest of the producers | ||
for (int i = options.getMultiThread(); i < producers.size(); i++) { | ||
executor.execute(producers.get(i)); | ||
} | ||
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executor.shutdown(); | ||
executor.awaitTermination(NinjaUtils.WAIT_FOR_EXECUTOR_FINISH, TimeUnit.DAYS); | ||
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handleResultOnFinish(operation, "Finished " + getOperationShortName()); | ||
} | ||
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@Override | ||
public LogTarget getInfoLogTarget() { | ||
if (options.getOutput() != null) { | ||
return LogTarget.SYSTEM_OUT; | ||
} | ||
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return LogTarget.SYSTEM_ERR; | ||
} | ||
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private List<SearchProducerWorker> createProducers(BlockingQueue<PrismObject> queue, OperationStatus operation) | ||
throws SchemaException, IOException { | ||
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List<SearchProducerWorker> producers = new ArrayList<>(); | ||
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if (options.getOid() != null) { | ||
Set<ObjectTypes> types = options.getType(); | ||
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ObjectTypes type = types.isEmpty() ? ObjectTypes.OBJECT : types.iterator().next(); | ||
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InOidFilter filter = InOidFilter.createInOid(options.getOid()); | ||
ObjectQuery query = ObjectQuery.createObjectQuery(filter); | ||
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producers.add(new SearchProducerWorker(context, options, queue, operation, producers, type, query)); | ||
return producers; | ||
} | ||
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ObjectFilter filter = NinjaUtils.createObjectFilter(options.getFilter(), context); | ||
ObjectQuery query = ObjectQuery.createObjectQuery(filter); | ||
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List<ObjectTypes> types = NinjaUtils.getTypes(options.getType()); | ||
for (ObjectTypes type : types) { | ||
if (ObjectTypes.SHADOW.equals(type)) { | ||
List<SearchProducerWorker> shadowProducers = createProducersForShadows(queue, operation, producers, filter); | ||
producers.addAll(shadowProducers); | ||
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continue; | ||
} | ||
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producers.add(new SearchProducerWorker(context, options, queue, operation, producers, type, query)); | ||
} | ||
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return producers; | ||
} | ||
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private List<SearchProducerWorker> createProducersForShadows(BlockingQueue<PrismObject> queue, | ||
OperationStatus operation, | ||
List<SearchProducerWorker> producers, | ||
ObjectFilter filter) { | ||
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List<SearchProducerWorker> shadowProducers = new ArrayList<>(); | ||
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try { | ||
RepositoryService repository = context.getRepository(); | ||
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Collection<SelectorOptions<GetOperationOptions>> opts = | ||
SelectorOptions.createCollection(GetOperationOptions.createRaw()); | ||
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OperationResult result = new OperationResult(OPERATION_LIST_RESOURCES); | ||
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SearchResultList<PrismObject<ResourceType>> resultList = repository.searchObjects(ResourceType.class, | ||
ObjectQuery.createObjectQuery((ObjectFilter) null), opts, result); | ||
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List<PrismObject<ResourceType>> list = resultList.getList(); | ||
if (list == null || list.isEmpty()) { | ||
shadowProducers.add(createProducer(queue, operation, producers, ObjectTypes.SHADOW, filter)); | ||
return shadowProducers; | ||
} | ||
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List<RefFilter> existingResourceRefs = new ArrayList<>(); | ||
for (PrismObject<ResourceType> obj : list) { | ||
RefFilter resourceRefFilter = createResourceRefFilter(obj.getOid()); | ||
existingResourceRefs.add(resourceRefFilter); | ||
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ObjectFilter fullFilter = resourceRefFilter; | ||
if (filter != null) { | ||
fullFilter = AndFilter.createAnd(fullFilter, filter); | ||
} | ||
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shadowProducers.add(createProducer(queue, operation, producers, ObjectTypes.SHADOW, fullFilter)); | ||
} | ||
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// all other shadows (no resourceRef or non existing resourceRef) | ||
List<ObjectFilter> notFilters = new ArrayList<>(); | ||
existingResourceRefs.forEach(f -> notFilters.add(NotFilter.createNot(f))); | ||
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ObjectFilter fullFilter = OrFilter.createOr( | ||
AndFilter.createAnd(notFilters), | ||
createResourceRefFilter(null) | ||
); | ||
if (filter != null) { | ||
fullFilter = AndFilter.createAnd(fullFilter, filter); | ||
} | ||
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shadowProducers.add(createProducer(queue, operation, producers, ObjectTypes.SHADOW, fullFilter)); | ||
} catch (Exception ex) { | ||
shadowProducers.clear(); | ||
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shadowProducers.add(createProducer(queue, operation, producers, ObjectTypes.SHADOW, filter)); | ||
} | ||
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return shadowProducers; | ||
} | ||
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private RefFilter createResourceRefFilter(String oid) throws SchemaException { | ||
List<PrismReferenceValue> values = new ArrayList<>(); | ||
if (oid != null) { | ||
values.add(new PrismReferenceValue(oid, ResourceType.COMPLEX_TYPE)); | ||
} | ||
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PrismContext prismContext = context.getPrismContext(); | ||
SchemaRegistry registry = prismContext.getSchemaRegistry(); | ||
PrismReferenceDefinition def = registry.findItemDefinitionByFullPath(ShadowType.class, | ||
PrismReferenceDefinition.class, ShadowType.F_RESOURCE_REF); | ||
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return RefFilter.createReferenceEqual(new ItemPath(ShadowType.F_RESOURCE_REF), def, values); | ||
} | ||
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private SearchProducerWorker createProducer(BlockingQueue<PrismObject> queue, OperationStatus operation, | ||
List<SearchProducerWorker> producers, ObjectTypes type, ObjectFilter filter) { | ||
ObjectQuery query = ObjectQuery.createObjectQuery(filter); | ||
return new SearchProducerWorker(context, options, queue, operation, producers, type, query); | ||
} | ||
} |
15 changes: 15 additions & 0 deletions
15
tools/ninja/src/main/java/com/evolveum/midpoint/ninja/action/Action.java
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