类的使用
org.apache.shardingsphere.shadow.rule.ShadowRule

使用ShadowRule的程序包

程序包	说明
org.apache.shardingsphere.shadow.datanode
org.apache.shardingsphere.shadow.route
org.apache.shardingsphere.shadow.route.engine
org.apache.shardingsphere.shadow.route.engine.determiner
org.apache.shardingsphere.shadow.route.engine.dml
org.apache.shardingsphere.shadow.route.engine.impl
org.apache.shardingsphere.shadow.rule.builder

org.apache.shardingsphere.shadow.datanode中ShadowRule的使用

返回变量类型为ShadowRule的类型的org.apache.shardingsphere.shadow.datanode中的方法

限定符和类型	方法和说明
Class<ShadowRule>	ShadowDataNodeBuilder.getTypeClass()

参数类型为ShadowRule的org.apache.shardingsphere.shadow.datanode中的方法

限定符和类型	方法和说明
Collection<org.apache.shardingsphere.infra.datanode.DataNode>	ShadowDataNodeBuilder.build(Collection<org.apache.shardingsphere.infra.datanode.DataNode> dataNodes, ShadowRule rule)

org.apache.shardingsphere.shadow.route中ShadowRule的使用

返回变量类型为ShadowRule的类型的org.apache.shardingsphere.shadow.route中的方法

限定符和类型	方法和说明
Class<ShadowRule>	ShadowSQLRouter.getTypeClass()

参数类型为ShadowRule的org.apache.shardingsphere.shadow.route中的方法

限定符和类型	方法和说明
RouteContext	ShadowSQLRouter.createRouteContext(QueryContext queryContext, org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase database, ShadowRule rule, org.apache.shardingsphere.infra.config.props.ConfigurationProperties props, org.apache.shardingsphere.infra.context.ConnectionContext connectionContext)
void	ShadowSQLRouter.decorateRouteContext(RouteContext routeContext, QueryContext queryContext, org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase database, ShadowRule rule, org.apache.shardingsphere.infra.config.props.ConfigurationProperties props, org.apache.shardingsphere.infra.context.ConnectionContext connectionContext)

org.apache.shardingsphere.shadow.route.engine中ShadowRule的使用

参数类型为ShadowRule的org.apache.shardingsphere.shadow.route.engine中的方法

限定符和类型	方法和说明
default void	ShadowRouteEngine.decorateRouteContext(RouteContext routeContext, ShadowRule shadowRule, Map<String,String> shadowDataSourceMappings) Decorate route context.
void	ShadowRouteEngine.route(RouteContext routeContext, ShadowRule shadowRule) Route.

org.apache.shardingsphere.shadow.route.engine.determiner中ShadowRule的使用

参数类型为ShadowRule的org.apache.shardingsphere.shadow.route.engine.determiner中的方法

限定符和类型	方法和说明
static boolean	HintShadowAlgorithmDeterminer.isShadow(HintShadowAlgorithm<Comparable<?>> shadowAlgorithm, ShadowDetermineCondition shadowCondition, ShadowRule shadowRule) Is shadow in hint shadow algorithm.

org.apache.shardingsphere.shadow.route.engine.dml中ShadowRule的使用

参数类型为ShadowRule的org.apache.shardingsphere.shadow.route.engine.dml中的方法

限定符和类型	方法和说明
void	AbstractShadowDMLStatementRouteEngine.route(RouteContext routeContext, ShadowRule shadowRule)

org.apache.shardingsphere.shadow.route.engine.impl中ShadowRule的使用

参数类型为ShadowRule的org.apache.shardingsphere.shadow.route.engine.impl中的方法

限定符和类型	方法和说明
void	ShadowNonDMLStatementRoutingEngine.route(RouteContext routeContext, ShadowRule shadowRule)

org.apache.shardingsphere.shadow.rule.builder中ShadowRule的使用

返回ShadowRule的org.apache.shardingsphere.shadow.rule.builder中的方法

限定符和类型	方法和说明
ShadowRule	AlgorithmProvidedShadowRuleBuilder.build(AlgorithmProvidedShadowRuleConfiguration config, String databaseName, Map<String,DataSource> dataSources, Collection<org.apache.shardingsphere.infra.rule.ShardingSphereRule> builtRules, org.apache.shardingsphere.infra.instance.InstanceContext instanceContext)
ShadowRule	ShadowRuleBuilder.build(ShadowRuleConfiguration config, String databaseName, Map<String,DataSource> dataSources, Collection<org.apache.shardingsphere.infra.rule.ShardingSphereRule> builtRules, org.apache.shardingsphere.infra.instance.InstanceContext instanceContext)