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18 package org.apache.shardingsphere.sharding.api.config;
19
20 import lombok.Getter;
21 import lombok.Setter;
22 import org.apache.shardingsphere.infra.algorithm.core.config.AlgorithmConfiguration;
23 import org.apache.shardingsphere.infra.config.rule.function.DistributedRuleConfiguration;
24 import org.apache.shardingsphere.infra.config.rule.scope.DatabaseRuleConfiguration;
25 import org.apache.shardingsphere.sharding.api.config.cache.ShardingCacheConfiguration;
26 import org.apache.shardingsphere.sharding.api.config.rule.ShardingAutoTableRuleConfiguration;
27 import org.apache.shardingsphere.sharding.api.config.rule.ShardingTableReferenceRuleConfiguration;
28 import org.apache.shardingsphere.sharding.api.config.rule.ShardingTableRuleConfiguration;
29 import org.apache.shardingsphere.sharding.api.config.strategy.audit.ShardingAuditStrategyConfiguration;
30 import org.apache.shardingsphere.sharding.api.config.strategy.keygen.KeyGenerateStrategyConfiguration;
31 import org.apache.shardingsphere.sharding.api.config.strategy.sharding.ShardingStrategyConfiguration;
32
33 import java.util.Collection;
34 import java.util.LinkedHashMap;
35 import java.util.LinkedList;
36 import java.util.Map;
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41 @Getter
42 @Setter
43 public final class ShardingRuleConfiguration implements DatabaseRuleConfiguration, DistributedRuleConfiguration {
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45 private Collection<ShardingTableRuleConfiguration> tables = new LinkedList<>();
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47 private Collection<ShardingAutoTableRuleConfiguration> autoTables = new LinkedList<>();
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49 private Collection<ShardingTableReferenceRuleConfiguration> bindingTableGroups = new LinkedList<>();
50
51 private ShardingStrategyConfiguration defaultDatabaseShardingStrategy;
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53 private ShardingStrategyConfiguration defaultTableShardingStrategy;
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55 private KeyGenerateStrategyConfiguration defaultKeyGenerateStrategy;
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57 private ShardingAuditStrategyConfiguration defaultAuditStrategy;
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59 private String defaultShardingColumn;
60
61 private Map<String, AlgorithmConfiguration> shardingAlgorithms = new LinkedHashMap<>();
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63 private Map<String, AlgorithmConfiguration> keyGenerators = new LinkedHashMap<>();
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65 private Map<String, AlgorithmConfiguration> auditors = new LinkedHashMap<>();
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67 private ShardingCacheConfiguration shardingCache;
68
69 @Override
70 public boolean isEmpty() {
71 return tables.isEmpty() && autoTables.isEmpty() && null == defaultDatabaseShardingStrategy && null == defaultTableShardingStrategy;
72 }
73 }