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Introducing IJedis common interface for sharded and non-sharded Jedis

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This commit is contained in:
AIT
2010-10-17 17:15:38 +02:00
committed by Jonathan Leibiusky
parent 99a50db3ea
commit e38a3fc012
3 changed files with 157 additions and 12 deletions
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145
src/main/java/redis/clients/jedis/IJedis.java Normal file
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@@ -0,0 +1,145 @@
package redis.clients.jedis;
import java.util.List;
import java.util.Map;
import java.util.Set;
/**
* Common interface for sharded and non-sharded Jedis
*/
public interface IJedis {
String set(String key, String value);
String get(String key);
Integer exists(String key);
String type(String key);
Integer expire(String key, int seconds);
Integer expireAt(String key, long unixTime);
Integer ttl(String key);
String getSet(String key, String value);
Integer setnx(String key, String value);
String setex(String key, int seconds, String value);
Integer decrBy(String key, int integer);
Integer decr(String key);
Integer incrBy(String key, int integer);
Integer incr(String key);
Integer append(String key, String value);
String substr(String key, int start, int end);
Integer hset(String key, String field, String value);
String hget(String key, String field);
Integer hsetnx(String key, String field, String value);
String hmset(String key, Map<String, String> hash);
List<String> hmget(String key, String... fields);
Integer hincrBy(String key, String field, int value);
Integer hexists(String key, String field);
Integer hdel(String key, String field);
Integer hlen(String key);
List<String> hkeys(String key);
List<String> hvals(String key);
Map<String, String> hgetAll(String key);
Integer rpush(String key, String string);
Integer lpush(String key, String string);
Integer llen(String key);
List<String> lrange(String key, int start, int end);
String ltrim(String key, int start, int end);
String lindex(String key, int index);
String lset(String key, int index, String value);
Integer lrem(String key, int count, String value);
String lpop(String key);
String rpop(String key);
Integer sadd(String key, String member);
Set<String> smembers(String key);
Integer srem(String key, String member);
String spop(String key);
Integer scard(String key);
Integer sismember(String key, String member);
String srandmember(String key);
Integer zadd(String key, double score, String member);
Set<String> zrange(String key, int start, int end);
Integer zrem(String key, String member);
Double zincrby(String key, double score, String member);
Integer zrank(String key, String member);
Integer zrevrank(String key, String member);
Set<String> zrevrange(String key, int start, int end);
Set<Tuple> zrangeWithScores(String key, int start, int end);
Set<Tuple> zrevrangeWithScores(String key, int start, int end);
Integer zcard(String key);
Double zscore(String key, String member);
List<String> sort(String key);
List<String> sort(String key, SortingParams sortingParameters);
Integer zcount(String key, double min, double max);
Set<String> zrangeByScore(String key, double min, double max);
Set<String> zrangeByScore(String key, double min, double max,
int offset, int count);
Set<Tuple> zrangeByScoreWithScores(String key, double min, double max);
Set<Tuple> zrangeByScoreWithScores(String key, double min,
double max, int offset, int count);
Integer zremrangeByRank(String key, int start, int end);
Integer zremrangeByScore(String key, double start, double end);
Integer linsert(String key, Client.LIST_POSITION where, String pivot,
String value);
}

2
src/main/java/redis/clients/jedis/Jedis.java
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@@ -12,7 +12,7 @@ import java.util.Set;
import redis.clients.jedis.Client.LIST_POSITION;
public class Jedis {
public class Jedis implements IJedis {
private Client client = null;
public Jedis(String host) {

22
src/main/java/redis/clients/jedis/ShardedJedis.java
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@@ -10,7 +10,7 @@ import redis.clients.jedis.Client.LIST_POSITION;
import redis.clients.util.Hashing;
import redis.clients.util.Sharded;
public class ShardedJedis extends Sharded<Jedis, JedisShardInfo> {
public class ShardedJedis extends Sharded<Jedis, JedisShardInfo> implements IJedis {
public ShardedJedis(List<JedisShardInfo> shards) {
super(shards);
}
@@ -28,6 +28,16 @@ public class ShardedJedis extends Sharded<Jedis, JedisShardInfo> {
super(shards, algo, keyTagPattern);
}
public void disconnect() throws IOException {
for (JedisShardInfo jedis : getAllShards()) {
jedis.getResource().disconnect();
}
}
protected Jedis create(JedisShardInfo shard) {
return new Jedis(shard);
}
public String set(String key, String value) {
Jedis j = getShard(key);
return j.set(key, value);
@@ -355,16 +365,6 @@ public class ShardedJedis extends Sharded<Jedis, JedisShardInfo> {
return j.zremrangeByScore(key, start, end);
}
public void disconnect() throws IOException {
for (JedisShardInfo jedis : getAllShards()) {
jedis.getResource().disconnect();
}
}
protected Jedis create(JedisShardInfo shard) {
return new Jedis(shard);
}
public Integer linsert(String key, LIST_POSITION where, String pivot,
String value) {
Jedis j = getShard(key);