* Refactor DatabaseCommunicationEngineFactory

* revise javadoc

* Add SchemaBuilderMaterials

* Use SchemaBuilderMaterials to refactor SchemaRefresher

* Remove TableMetaDataLoaderCallback

* Rename refresher package

* Rename SchemaRefreshStrategy

* Rename SchemaRefresher

* Refactor test cases

* Rename SchemaRefresherFactory

* Rename refresher.type package

* Remove useless parameter from SchemaRefresher

* Rename schemaRefresher

* Rename SchemaBuilder and TableMetaDataBuilder

* Rename package to builder

* Rename RuleBasedTableMetaDataBuilder

* Rename RuleBasedTableAddressingMapperDecorator

* Rename PhysicalLoader

* Rename TableAddressingMapperLoader

* Rename TableAddressingMapperBuilder

* Rename schema.builder.loader package

* Remove model.physical package

* Rename schema.model

* Rename MetaDataContexts

* Rename package name

* Rename SchemaChangedNotifier

* Rename SchemaPersistEvent

* Rename SchemaChangedEvent

* Rename PhysicalSchemaMetaData to ShardingSphereSchema

* Fix checkstyle

* Add TableContainedRule

* Remove useless implements

* Refactor generic type of ShardingSphereMetaDataLoader

* Refactor generic type of ShardingSphereMetaDataLoader

* Refactor SchemaMetaDataLoader

* Rename DataNodeContainedRule's variable

* Remove useless ShardingSphereMetaDataLoader.load

* Refactor SchemaMetaDataLoader

* Merge ShardingSphereMetaDataDecorator into ShardingSphereMetaDataLoader

* Rename DataNodeRoutedRule to DataNodeBasedRule

* Rename DataSourceRoutedRule to DataSourceBasedRule

* Add rule.type package

* Rename XXXBasedRule to XXXContainedRule

* Remove useless SchemaMetaDataLoader.load with single data source

* Split SchemaMetaDataLoader to SchemaMetaDataLoader and TableMetaDataLoader

* Refactor ShardingSphereMetaDataLoader

* Add ShardingSphereRuleMetaData

* Fix test cases

* Add ShardingSphereResource

* Use ShardingSphereResource.dataSourcesMetaData instead of ShardingSphereSchema.dataSourcesMetaData

* Remove useless ReplicaQueryTableAddressingMetaDataDecorator

* Switch class name of ShardingSphereMetaData and ShardingSphereSchema

* Adjust seq of ShardingSphereMetaData's constructor

* Remove LogicSchemaMetaData.unconfiguredSchemaMetaDataMap

* Remove LogicSchemaMetaData

* Rename LogicSchemaMetaDataLoader

* Add metadata.schema package

* Fix spi

* Rename SchemaMetaDataLoader

* Rename SchemaMetaDataNotifier

* Remove SQLStatementContextConverter

* Static XXXStatementContextConverter

* Update javadoc of SQLStatementContextConverter

* Move SQLStatementContextConverter to shardingsphere-infra-binder module

* Rename package name from convert to converter

* Decouple SQLStatementParserEngine

* Remove SQLStatementParserEngine

* Rename SQLStatementParserEngine

* For code format

* Move ShardingSphereSQLParserEngine to infra

* Add DistSQLParserFactory

* Fix checkstyle

* Update java doc

* Remove useless ShardingSphereVisitor.getter

* Rename RDLVisitor

* Rename RDL to DistSQL

* Rename RDL module name

* Rename RDL package name

* Rename RDL class name

* Split SQLVisitorFactory

* Add SQLStatementParserEngine

* Rename SQLParserEngine

* Rename ShardingSphereSQLStatementParserEngine

* Refactor SQLParserEngine

* Refactor SQLParsedResultCache

* Add StandardSQLStatementParserEngineFactory

* Refactor StandardSQLStatementParserEngine

* Remove useless SQLParsedResultCache

* For code format

* Rename to getVisitorFacadeFactoryClass() in SQLParserConfiguration

* Refactor StandardSQLParserEngine and cacheEngine

* modify SQLParserEngine

* check style

* java doc

* Remove ShardingSphereSQLParserEngineFactory

* Remove ShardingSphereSQLParserEngineFactory

* Remove ShardingSphereSQLParserEngine from SchemaContextsBuilder

* Remove ShardingSphereSQLParserEngine from SchemaContexts

* Delete DALStatement.interp

* Delete DALStatement.tokens

* Delete DALStatementLexer.tokens

* Delete DALStatementLexer.interp

* Delete DALStatementVisitor.java

* Delete DALStatementParser.java

* Delete DALStatementListener.java

* Delete DALStatementLexer.java

* Delete DALStatementBaseVisitor.java

* Delete DALStatementBaseListener.java

* Rename metadata.model.physical package

* Rename JDBCSchemaHandler

* rename PhysicalXXXMetaData

* Rename database.model

* Rename package name from metadata.schema to metadata.rule

* Rename package name from metadata.database to metadata.schema

* Add package name metadata.model

* Fix spi

* Fix spi

* Fix spi

* Move LogicSQL to binder module

* Move all metadata related to infra-common module

* Use SQLStatement for MetaDataRefreshStrategy

* Use SQLStatement for MetaDataRefreshStrategyFactory

* Move shardingsphere-infra-binder to infra module and rename

* Move shardingsphere-infra-binder to infra module and rename

* rename package name