@@ -0,0 +1,3105 @@
+/*%0A * Licensed to the Apache Software Foundation (ASF) under one or more%0A * contributor license agreements.  See the NOTICE file distributed with%0A * this work for additional information regarding copyright ownership.%0A * The ASF licenses this file to You under the Apache License, Version 2.0%0A * (the %22License%22); you may not use this file except in compliance with%0A * the License.  You may obtain a copy of the License at%0A *%0A *     http://www.apache.org/licenses/LICENSE-2.0%0A *%0A * Unless required by applicable law or agreed to in writing, software%0A * distributed under the License is distributed on an %22AS IS%22 BASIS,%0A * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.%0A * See the License for the specific language governing permissions and%0A * limitations under the License.%0A */%0A%0Apackage org.apache.shardingsphere.core.encrypt;%0A%0Aimport com.google.common.base.Optional;%0Aimport org.apache.shardingsphere.spi.algorithm.encrypt.ShardingEncryptor;%0A%0Aimport java.util.LinkedHashMap;%0Aimport java.util.Map;%0Aimport java.util.Map.Entry;%0A%0A/**%0A * Sharding encryptor engine.%0A *%0A * @author panjuan%0A */%0Apublic final class EncryptorEngine %7B%0A    %0A    private final Map%3CString, EncryptorStrategy%3E shardingEncryptorStrategies = new LinkedHashMap%3C%3E();%0A    %0A    public EncryptorEngine(final Map%3CString, EncryptorStrategy%3E shardingEncryptorStrategies) %7B%0A        for (Entry%3CString, EncryptorStrategy%3E entry : shardingEncryptorStrategies.entrySet()) %7B%0A            if (null != entry.getValue()) %7B%0A                this.shardingEncryptorStrategies.put(entry.getKey(), entry.getValue());%0A            %7D%0A        %7D%0A    %7D%0A    %0A    public EncryptorEngine(final Map%3CString, EncryptorStrategy%3E shardingEncryptorStrategies, final EncryptorStrategy defaultEncryptorStrategy) %7B%0A        for (Entry%3CString, EncryptorStrategy%3E entry : shardingEncryptorStrategies.entrySet()) %7B%0A            if (null != entry.getValue()) %7B%0A                this.shardingEncryptorStrategies.put(entry.getKey(), entry.getValue());%0A            %7D else %7B%0A                this.shardingEncryptorStrategies.put(entry.getKey(), defaultEncryptorStrategy);%0A            %7D%0A        %7D%0A    %7D%0A    %0A    %0A    /**%0A     * Get sharding encryptor.%0A     * %0A     * @param logicTableName logic table name%0A     * @param columnName column name%0A     * @return optional of sharding encryptor%0A     */%0A    public Optional%3CShardingEncryptor%3E getShardingEncryptor(final String logicTableName, final String columnName) %7B%0A        if (shardingEncryptorStrategies.keySet().contains(logicTableName) && shardingEncryptorStrategies.get(logicTableName).getColumns().contains(columnName)) %7B%0A            return Optional.of(shardingEncryptorStrategies.get(logicTableName).getShardingEncryptor());%0A        %7D%0A        return Optional.absent();%0A    %7D%0A    %0A    /**%0A     * Is has sharding encryptor strategy or not.%0A     * %0A     * @param logicTableName logic table name%0A     * @return sharding encryptor strategy or not%0A     */%0A    public boolean isHasShardingEncryptorStrategy(final String logicTableName) %7B%0A        return shardingEncryptorStrategies.keySet().contains(logicTableName);%0A    %7D%0A%7D%0A

rename to EncryptorStrategy