Browse Source
- Update Javadoc comments and reference documentation. - Introduce Adapter for blocking IndexOperations. - Remove transaction synchronization. - Remove unused types. - Remove dropDupos options from indexes. - Prevent usage of Querydsl along with reactive repository. - Use ReactiveQueryMethod in ReactiveMongoQuery.pull/411/merge
Christoph Strobl
9 years ago
committed by
Oliver Gierke
58 changed files with 493 additions and 771 deletions
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/* |
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* Copyright 2016. the original author or authors. |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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package org.springframework.data.mongodb.core; |
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import java.util.List; |
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import org.springframework.data.mongodb.core.index.IndexDefinition; |
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import org.springframework.data.mongodb.core.index.IndexInfo; |
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import org.springframework.util.Assert; |
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/** |
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* Adapter for creating synchronous {@link IndexOperations}. |
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* |
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* @author Christoph Strobl |
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* @since 2.0 |
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*/ |
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public interface IndexOperationsAdapter extends IndexOperations { |
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/** |
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* Obtain a blocking variant of {@link IndexOperations} wrapping {@link ReactiveIndexOperations}. |
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* |
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* @param reactiveIndexOperations must not be {@literal null}. |
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* @return never {@literal null} |
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*/ |
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static IndexOperationsAdapter blocking(ReactiveIndexOperations reactiveIndexOperations) { |
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Assert.notNull(reactiveIndexOperations, "ReactiveIndexOperations must not be null!"); |
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return new IndexOperationsAdapter() { |
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@Override |
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public String ensureIndex(IndexDefinition indexDefinition) { |
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return reactiveIndexOperations.ensureIndex(indexDefinition).block(); |
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} |
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@Override |
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public void dropIndex(String name) { |
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reactiveIndexOperations.dropIndex(name).block(); |
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} |
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@Override |
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public void dropAllIndexes() { |
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reactiveIndexOperations.dropAllIndexes().block(); |
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} |
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@Override |
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public List<IndexInfo> getIndexInfo() { |
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return reactiveIndexOperations.getIndexInfo().collectList().block(); |
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} |
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}; |
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} |
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} |
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/* |
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* Copyright 2016 the original author or authors. |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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package org.springframework.data.mongodb.core; |
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import com.mongodb.reactivestreams.client.MongoDatabase; |
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import java.util.Map; |
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import java.util.concurrent.ConcurrentHashMap; |
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import org.springframework.transaction.support.ResourceHolderSupport; |
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import org.springframework.util.Assert; |
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/** |
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* @author Mark Paluch |
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*/ |
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class ReactiveMongoDatabaseHolder extends ResourceHolderSupport { |
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private static final Object DEFAULT_KEY = new Object(); |
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private final Map<Object, MongoDatabase> dbMap = new ConcurrentHashMap<Object, MongoDatabase>(); |
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public ReactiveMongoDatabaseHolder(MongoDatabase db) { |
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addMongoDatabase(db); |
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} |
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public ReactiveMongoDatabaseHolder(Object key, MongoDatabase db) { |
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addMongoDatabase(key, db); |
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} |
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public MongoDatabase getMongoDatabase() { |
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return getMongoDatabase(DEFAULT_KEY); |
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} |
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public MongoDatabase getMongoDatabase(Object key) { |
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return this.dbMap.get(key); |
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} |
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public MongoDatabase getAnyMongoDatabase() { |
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if (!this.dbMap.isEmpty()) { |
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return this.dbMap.values().iterator().next(); |
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} |
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return null; |
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} |
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public void addMongoDatabase(MongoDatabase session) { |
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addMongoDatabase(DEFAULT_KEY, session); |
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} |
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public void addMongoDatabase(Object key, MongoDatabase session) { |
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Assert.notNull(key, "Key must not be null"); |
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Assert.notNull(session, "DB must not be null"); |
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this.dbMap.put(key, session); |
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} |
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public MongoDatabase removeMongoDatabase(Object key) { |
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return this.dbMap.remove(key); |
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} |
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public boolean containsMongoDatabase(MongoDatabase session) { |
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return this.dbMap.containsValue(session); |
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} |
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public boolean isEmpty() { |
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return this.dbMap.isEmpty(); |
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} |
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public boolean doesNotHoldNonDefaultMongoDatabase() { |
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synchronized (this.dbMap) { |
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return this.dbMap.isEmpty() || (this.dbMap.size() == 1 && this.dbMap.containsKey(DEFAULT_KEY)); |
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} |
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} |
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} |
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