diff options
Diffstat (limited to 'framework/src/onos/core/store/persistence/src/main/java/org/onosproject/persistence/impl/DefaultPersistentMapBuilder.java')
-rw-r--r-- | framework/src/onos/core/store/persistence/src/main/java/org/onosproject/persistence/impl/DefaultPersistentMapBuilder.java | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/framework/src/onos/core/store/persistence/src/main/java/org/onosproject/persistence/impl/DefaultPersistentMapBuilder.java b/framework/src/onos/core/store/persistence/src/main/java/org/onosproject/persistence/impl/DefaultPersistentMapBuilder.java deleted file mode 100644 index 88c7d148..00000000 --- a/framework/src/onos/core/store/persistence/src/main/java/org/onosproject/persistence/impl/DefaultPersistentMapBuilder.java +++ /dev/null @@ -1,63 +0,0 @@ -/* - * Copyright 2015 Open Networking Laboratory - * - * 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 org.onosproject.persistence.impl; - -import org.mapdb.DB; -import org.onosproject.persistence.PersistentMapBuilder; -import org.onosproject.store.service.Serializer; - -import java.util.Map; - -import static com.google.common.base.Preconditions.checkArgument; -import static com.google.common.base.Preconditions.checkNotNull; - -/** - * Default builder for persistent maps stored in the mapDB local database via the persistence service. - */ -public class DefaultPersistentMapBuilder<K, V> implements PersistentMapBuilder<K, V> { - - private final DB localDB; - - private String name = null; - - private Serializer serializer = null; - - - public DefaultPersistentMapBuilder(DB localDB) { - checkNotNull(localDB, "The local database cannot be null."); - this.localDB = localDB; - } - - public PersistentMapBuilder<K, V> withName(String name) { - this.name = PersistenceManager.MAP_PREFIX + checkNotNull(name); - return this; - } - - public PersistentMapBuilder<K, V> withSerializer(Serializer serializer) { - checkArgument(this.serializer == null); - checkNotNull(serializer); - this.serializer = serializer; - return this; - } - - public Map<K, V> build() { - checkNotNull(name, "The name must be assigned."); - checkNotNull(serializer, "The key serializer must be assigned."); - - return new PersistentMap<K, V>(serializer, localDB, name); - } -}
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