8203059: (so) Closing a socket channel registered with Selector and with SO_LINGER set to 0 does not reset connection
Reviewed-by: chegar
/*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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*/
package java.sql;
/**
* A builder created from a {@code DataSource} or {@code XADataSource} object,
* used to create a {@link ShardingKey} with sub-keys of supported data types.
* Implementations must
* support JDBCType.VARCHAR and may also support additional data types.
* <p>
* The following example illustrates the use of {@code ShardingKeyBuilder} to
* create a {@link ShardingKey}:
* <pre>
* {@code
*
* DataSource ds = new MyDataSource();
* ShardingKey shardingKey = ds.createShardingKeyBuilder()
* .subkey("abc", JDBCType.VARCHAR)
* .subkey(94002, JDBCType.INTEGER)
* .build();
* }
* </pre>
*
* @since 9
*/
public interface ShardingKeyBuilder {
/**
* This method will be called to add a subkey into a Sharding Key object being
* built. The order in which subkey method is called is important as it
* indicates the order of placement of the subkey within the Sharding Key.
*
* @param subkey contains the object that needs to be part of shard sub key
* @param subkeyType sub-key data type of type java.sql.SQLType
* @return this builder object
*/
ShardingKeyBuilder subkey(Object subkey, SQLType subkeyType);
/**
* Returns an instance of the object defined by this builder.
*
* @return The built object
* @throws java.sql.SQLException If an error occurs building the object
*/
ShardingKey build() throws SQLException;
}