javax.sql Class Hierarchy (Java Platform SE 8 )
Date: 2026-03-29

# Hierarchy For Package javax.sql

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - java.util.EventObject (implements java.io.Serializable)
    - javax.sql.ConnectionEvent
    - javax.sql.RowSetEvent
    - javax.sql.StatementEvent

## Interface Hierarchy

- java.lang.AutoCloseable
  - java.sql.ResultSet (also extends java.sql.Wrapper)
    - javax.sql.RowSet
- javax.sql.CommonDataSource
  - javax.sql.ConnectionPoolDataSource
  - javax.sql.DataSource (also extends java.sql.Wrapper)
  - javax.sql.XADataSource
- java.util.EventListener
  - javax.sql.ConnectionEventListener
  - javax.sql.RowSetListener
  - javax.sql.StatementEventListener
- javax.sql.PooledConnection
  - javax.sql.XAConnection
- javax.sql.RowSetInternal
- javax.sql.RowSetReader
- javax.sql.RowSetWriter
- java.sql.Wrapper
  - javax.sql.DataSource (also extends javax.sql.CommonDataSource)
  - java.sql.ResultSet (also extends java.lang.AutoCloseable)
    - javax.sql.RowSet
  - java.sql.ResultSetMetaData
    - javax.sql.RowSetMetaData

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