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 Details

    • 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

    • shardingKey

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

    • 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