Interface ArrayParameter<E>

Type Parameters:

E - the Java element type of the array; each element must be bindable to the SQL element type named by getBaseTypeName() by the active PreparedStatementBinder.

@ThreadSafe
public interface ArrayParameter<E>

Encapsulates PreparedStatement parameter data meant to be bound to a formal java.sql.Array type by PreparedStatementBinder.

The baseTypeName corresponds to the value of java.sql.Array#getBaseTypeName() and is database-specific.

You may determine available baseTypeName values for your database by examining metadata exposed via Database.readDatabaseMetaData(DatabaseMetaDataReader).

Stardard instances may be constructed via Parameters.arrayOf(String, Object[]) and Parameters.arrayOf(String, List).

Implementations should be threadsafe.

Since:

3.0.0

Author:

Mark Allen

Method Summary

Modifier and Type	Method	Description
String	getBaseTypeName()	Gets the element type of this SQL ARRAY, which corresponds to the value of java.sql.Array#getBaseTypeName() and is database-specific.
Optional<E[]>	getElements()	Gets the elements of this SQL ARRAY.

Method Details

getBaseTypeName

@Nonnull
String getBaseTypeName()

Gets the element type of this SQL ARRAY, which corresponds to the value of java.sql.Array#getBaseTypeName() and is database-specific.

Returns:

the element type of this SQL ARRAY

getElements

@Nonnull
Optional<E[]> getElements()

Gets the elements of this SQL ARRAY.

Returns:

the elements of this SQL ARRAY