Spring/spring-data-redis
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fixed incorrect left/rightPop in RedisTemplate

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This commit is contained in:
Costin Leau
2011-06-22 20:58:18 +03:00
parent 107badf522
commit 2d96291409
1 changed files with 5 additions and 2 deletions
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7
spring-data-redis/src/main/java/org/springframework/data/keyvalue/redis/core/DefaultListOperations.java
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@@ -20,6 +20,7 @@ import java.util.concurrent.TimeUnit;
import org.springframework.data.keyvalue.redis.connection.RedisConnection;
import org.springframework.data.keyvalue.redis.connection.RedisListCommands.Position;
import org.springframework.util.CollectionUtils;
/**
* Default implementation of {@link ListOperations}.
@@ -59,7 +60,8 @@ class DefaultListOperations<K, V> extends AbstractOperations<K, V> implements Li
return execute(new ValueDeserializingRedisCallback(key) {
@Override
protected byte[] inRedis(byte[] rawKey, RedisConnection connection) {
return connection.bLPop(tm, rawKey).get(0);
List<byte[]> lPop = connection.bLPop(tm, rawKey);
return (CollectionUtils.isEmpty(lPop) ? null : lPop.get(1));
}
}, true);
}
@@ -153,7 +155,8 @@ class DefaultListOperations<K, V> extends AbstractOperations<K, V> implements Li
return execute(new ValueDeserializingRedisCallback(key) {
@Override
protected byte[] inRedis(byte[] rawKey, RedisConnection connection) {
return connection.bRPop(tm, rawKey).get(0);
List<byte[]> bRPop = connection.bRPop(tm, rawKey);
return (CollectionUtils.isEmpty(bRPop) ? null : bRPop.get(1));
}
}, true);
}