DATAREDIS-667 - Deprecate LettucePool and DefaultLettucePool.

Original Pull Request: #262

src/main/java/org/springframework/data/redis/connection/lettuce/DefaultLettucePool.java

@@ -40,7 +40,9 @@ import org.springframework.util.StringUtils;
  * @author Jennifer Hickey
  * @author Christoph Strobl
  * @author Mark Paluch
+ * @deprecated since 2.0, use pooling via {@link LettucePoolingClientConfiguration}.
  */
+@Deprecated
 public class DefaultLettucePool implements LettucePool, InitializingBean {
 
 	@SuppressWarnings("rawtypes") //
@@ -126,7 +128,8 @@ public class DefaultLettucePool implements LettucePool, InitializingBean {
 	private RedisURI getRedisURI() {
 
 		RedisURI redisUri = isRedisSentinelAware()
-				? LettuceConverters.sentinelConfigurationToRedisURI(sentinelConfiguration) : createSimpleHostRedisURI();
+				? LettuceConverters.sentinelConfigurationToRedisURI(sentinelConfiguration)
+				: createSimpleHostRedisURI();
 
 		if (StringUtils.hasText(password)) {
 			redisUri.setPassword(password);

src/main/java/org/springframework/data/redis/connection/lettuce/LettuceConnection.java

@@ -223,7 +223,9 @@ public class LettuceConnection extends AbstractRedisConnection {
 	 * @param timeout The connection timeout (in milliseconds) * @param client The {@link RedisClient} to use when
 	 *          instantiating a pub/sub connection
 	 * @param pool The connection pool to use for all other native connections
+	 * @deprecated since 2.0, use pooling via {@link LettucePoolingClientConfiguration}.
 	 */
+	@Deprecated
 	public LettuceConnection(long timeout, RedisClient client, LettucePool pool) {
 		this(null, timeout, client, pool);
 	}
@@ -248,7 +250,10 @@ public class LettuceConnection extends AbstractRedisConnection {
 	 * @param timeout The connection timeout (in milliseconds)
 	 * @param client The {@link RedisClient} to use when making pub/sub connections
 	 * @param pool The connection pool to use for blocking and tx operations
+	 * @deprecated since 2.0, use
+	 *             {@link #LettuceConnection(StatefulRedisConnection, LettuceConnectionProvider, long, int)}
 	 */
+	@Deprecated
 	public LettuceConnection(StatefulRedisConnection<byte[], byte[]> sharedConnection, long timeout, RedisClient client,
 			LettucePool pool) {
 
@@ -263,7 +268,10 @@ public class LettuceConnection extends AbstractRedisConnection {
 	 * @param pool The connection pool to use for blocking and tx operations.
 	 * @param defaultDbIndex The db index to use along with {@link RedisClient} when establishing a dedicated connection.
 	 * @since 1.7
+	 * @deprecated since 2.0, use
+	 *             {@link #LettuceConnection(StatefulRedisConnection, LettuceConnectionProvider, long, int)}
 	 */
+	@Deprecated
 	public LettuceConnection(StatefulRedisConnection<byte[], byte[]> sharedConnection, long timeout,
 			AbstractRedisClient client, LettucePool pool, int defaultDbIndex) {
 

src/main/java/org/springframework/data/redis/connection/lettuce/LettuceConnectionFactory.java

@@ -151,6 +151,11 @@ public class LettuceConnectionFactory
 		this(clusterConfiguration, new MutableLettuceClientConfiguration());
 	}
 
+	/**
+	 * @param pool
+	 * @deprecated since 2.0, use pooling via {@link LettucePoolingClientConfiguration}.
+	 */
+	@Deprecated
 	public LettuceConnectionFactory(LettucePool pool) {
 		this(new MutableLettuceClientConfiguration());
 		this.pool = pool;

src/main/java/org/springframework/data/redis/connection/lettuce/LettucePool.java

@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
 package org.springframework.data.redis.connection.lettuce;
 
 import io.lettuce.core.AbstractRedisClient;
@@ -23,11 +22,13 @@ import org.springframework.data.redis.connection.Pool;
 
 /**
  * Pool of Lettuce {@link StatefulConnection}s
- * 
+ *
  * @author Jennifer Hickey
  * @author Christoph Strobl
  * @author Mark Paluch
+ * @deprecated since 2.0, use pooling via {@link LettucePoolingClientConfiguration}.
  */
+@Deprecated
 public interface LettucePool extends Pool<StatefulConnection<byte[], byte[]>> {
 
 	/**