程序包io.seata.rm.datasource的分层结构

程序包分层结构:

• 所有程序包

类分层结构

• java.lang.Object
  • io.seata.rm.datasource.AbstractConnectionProxy (implements java.sql.Connection)
    • io.seata.rm.datasource.ConnectionProxy
  • io.seata.rm.datasource.AbstractDataSourceProxy (implements io.seata.rm.datasource.SeataDataSourceProxy)
    • io.seata.rm.datasource.DataSourceProxy (implements io.seata.core.model.Resource)
  • io.seata.rm.AbstractResourceManager (implements io.seata.core.model.ResourceManager)
    • io.seata.rm.datasource.AbstractDataSourceCacheResourceManager (implements io.seata.common.executor.Initialize)
    • io.seata.rm.datasource.DataSourceManager (implements io.seata.common.executor.Initialize)
  • io.seata.rm.datasource.AbstractStatementProxy<T> (implements java.sql.Statement)
    • io.seata.rm.datasource.StatementProxy<T>
      • io.seata.rm.datasource.AbstractPreparedStatementProxy (implements java.sql.PreparedStatement)
        • io.seata.rm.datasource.PreparedStatementProxy (implements io.seata.sqlparser.ParametersHolder, java.sql.PreparedStatement)
  • io.seata.rm.datasource.AsyncWorker (implements io.seata.core.model.ResourceManagerInbound)
  • io.seata.rm.datasource.ColumnUtils
  • io.seata.rm.datasource.ConnectionContext
  • io.seata.rm.datasource.ConnectionProxy.LockRetryPolicy
  • io.seata.rm.datasource.DataCompareUtils
  • io.seata.rm.datasource.SqlGenerateUtils

接口分层结构

• javax.sql.CommonDataSource
  • javax.sql.DataSource (并 extends java.sql.Wrapper)
    • io.seata.rm.datasource.SeataDataSourceProxy
• java.sql.Wrapper
  • javax.sql.DataSource (并 extends javax.sql.CommonDataSource)
    • io.seata.rm.datasource.SeataDataSourceProxy

枚举分层结构

• java.lang.Object
  • java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
    • io.seata.rm.datasource.ColumnUtils.Escape