Module java.sql
Package javax.sql

Interface XAConnectionBuilder


  • public interface XAConnectionBuilder
    A builder created from a XADataSource object, used to establish a connection to the database that the data source object represents. The connection properties that were specified for the data source are used as the default values by the XAConnectionBuilder.

    The following example illustrates the use of XAConnectionBuilder to create a XAConnection:

    
         XADataSource ds = new MyXADataSource();
         ShardingKey superShardingKey = ds.createShardingKeyBuilder()
                               .subkey("EASTERN_REGION", JDBCType.VARCHAR)
                               .build();
         ShardingKey shardingKey = ds.createShardingKeyBuilder()
                               .subkey("PITTSBURGH_BRANCH", JDBCType.VARCHAR)
                               .build();
         XAConnection con = ds.createXAConnectionBuilder()
                           .user("rafa")
                           .password("tennis")
                           .setShardingKey(shardingKey)
                           .setSuperShardingKey(superShardingKey)
                           .build();
     

    Since:
    9
    • Method Detail

      • user

        XAConnectionBuilder user​(String username)
        Specifies the username to be used when creating a connection
        Parameters:
        username - the database user on whose behalf the connection is being made
        Returns:
        the same XAConnectionBuilder instance
      • password

        XAConnectionBuilder password​(String password)
        Specifies the password to be used when creating a connection
        Parameters:
        password - the password to use for this connection. May be null
        Returns:
        the same XAConnectionBuilder instance
      • superShardingKey

        XAConnectionBuilder superShardingKey​(ShardingKey superShardingKey)
        Specifies a superShardingKey to be used when creating a connection
        Parameters:
        superShardingKey - the SuperShardingKey. May be null
        Returns:
        the same XAConnectionBuilder instance
        See Also:
        ShardingKey, ShardingKeyBuilder
      • build

        XAConnection build()
                    throws SQLException
        Returns an instance of the object defined by this builder.
        Returns:
        The built object
        Throws:
        SQLException - If an error occurs building the object