Examples of org.jredis.protocol.ValueResponse

org.jredis.protocol.ValueResponse
Formally, redis only returns "integers" as values, but in fact, an operation such as {@link Command#RANDOMKEY} will return a key in a single line reply, and not a bulk reply.(As of 04/02/09. Ex randomkey response=> +woof )
This class deals with all responses that are a single line responses distinct from 'status' replies. For now, this means the result is either a UTF-8 String key or number. [TODO: document me!] @author Joubin Houshyar (alphazero@sensesay.net) @version alpha.0, 04/02/09 @since alpha.0

      throw new IllegalArgumentException ("invalid key => ["+key+"]");


    RedisType  type = null;
    /* ValueRespose */
    try {
      ValueResponse valResponse = (ValueResponse) this.serviceRequest(Command.TYPE, keybytes);
      String stringValue = valResponse.getStringValue();
      type = RedisType.valueOf(stringValue);
    }
    catch (ClassCastException e){
      throw new ProviderException("Expecting a ValueResponse here => " + e.getLocalizedMessage(), e);
    }

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//      throw new IllegalArgumentException ("invalid zero length key => ["+key+"]");


    ObjectInfo  objectInfo = null;
    /* ValueRespose */
    try {
      ValueResponse valResponse = (ValueResponse) this.serviceRequest(Command.DEBUG, "OBJECT".getBytes(), keybytes);
      String stringValue = valResponse.getStringValue();
      objectInfo = ObjectInfo.valueOf(stringValue);
    }
    catch (ClassCastException e){
      throw new ProviderException("Expecting a ValueResponse here => " + e.getLocalizedMessage(), e);
    }

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    byte[] fromBytes = Convert.toBytes(minScore);
    byte[] toBytes = Convert.toBytes(maxScore);


    long resp = Long.MIN_VALUE;
    try {
      ValueResponse valueResponse = (ValueResponse) this.serviceRequest(Command.ZREMRANGEBYSCORE, keybytes, fromBytes, toBytes);
      resp = valueResponse.getLongValue();
    }
    catch (ClassCastException e){
      throw new ProviderException("Expecting a numeric ValueResponse here => " + e.getLocalizedMessage(), e);
    }
    return resp;

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    byte[] fromBytes = Convert.toBytes(minScore);
    byte[] toBytes = Convert.toBytes(maxScore);


    long resp = Long.MIN_VALUE;
    try {
      ValueResponse valueResponse = (ValueResponse) this.serviceRequest(Command.ZCOUNT, keybytes, fromBytes, toBytes);
      resp = valueResponse.getLongValue();
    }
    catch (ClassCastException e){
      throw new ProviderException("Expecting a numeric ValueResponse here => " + e.getLocalizedMessage(), e);
    }
    return resp;

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    byte[] fromBytes = Convert.toBytes(minRank);
    byte[] toBytes = Convert.toBytes(maxRank);


    long resp = Long.MIN_VALUE;
    try {
      ValueResponse valueResponse = (ValueResponse) this.serviceRequest(Command.ZREMRANGEBYRANK, keybytes, fromBytes, toBytes);
      resp = valueResponse.getLongValue();
    }
    catch (ClassCastException e){
      throw new ProviderException("Expecting a numeric ValueResponse here => " + e.getLocalizedMessage(), e);
    }
    return resp;

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      protected List<byte[]> execSortStore(byte[]... fullSortCmd) 
      throws IllegalStateException, RedisException {
        
        List<byte[]> multiBulkData= new ArrayList<byte[]>(1);
        try {
          ValueResponse valueResp = (ValueResponse) client.serviceRequest(Command.SORT$STORE, fullSortCmd);
          long resSize = valueResp.getLongValue();
          multiBulkData.add(Convert.toBytes(resSize));
        }
        catch (ClassCastException e){
          throw new ProviderException("Expecting a ValueResponse here => " + e.getLocalizedMessage(), e);
        }

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      keybytes[i++] = keydata;
    }


    long resvalue = -1;
    try {
      ValueResponse valResponse = (ValueResponse) this.serviceRequest(Command.DEL, keybytes);
      resvalue = valResponse.getLongValue();
    }
    catch (ClassCastException e){
      throw new ProviderException("Expecting a ValueResponse here => " + e.getLocalizedMessage(), e);
    }
    return resvalue;

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    if((keybytes = getKeyBytes(key)) == null) 
      throw new IllegalArgumentException ("invalid key => ["+key+"]");


    boolean resvalue = false;
    try {
      ValueResponse valResponse = (ValueResponse) this.serviceRequest(Command.EXISTS, keybytes);
      resvalue = valResponse.getBooleanValue();
    }
    catch (ClassCastException e){
      throw new ProviderException("Expecting a ValueResponse here => " + e.getLocalizedMessage(), e);
    }
    return resvalue;

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    byte[] countBytes = Convert.toBytes(count);


    long remcnt = 0;
    try {
      ValueResponse valResponse = (ValueResponse) this.serviceRequest(Command.LREM, keybytes, countBytes, value);
      remcnt = valResponse.getLongValue();
    }
    catch (ClassCastException e){
      throw new ProviderException("Expecting a ValueResponse here => " + e.getLocalizedMessage(), e);
    }
    return remcnt;

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    byte[] toBytes = Convert.toBytes(dbIndex);


    boolean resvalue = false;
    try {
      ValueResponse valResponse = (ValueResponse) this.serviceRequest(Command.MOVE, keybytes, toBytes);
      resvalue = valResponse.getBooleanValue();
    }
    catch (ClassCastException e){
      throw new ProviderException("Expecting a ValueResponse here => " + e.getLocalizedMessage(), e);
    }
    return resvalue;

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Related Classes of org.jredis.protocol.ValueResponse

org.jredis.ri.alphazero.JRedisFutureSupport$FutureBit

org.jredis.ri.alphazero.JRedisFutureSupport$FutureBoolean

org.jredis.ri.alphazero.JRedisFutureSupport$FutureLong

org.jredis.ri.alphazero.JRedisFutureSupport$FutureObjectInfo

org.jredis.ri.alphazero.JRedisFutureSupport$FutureRedisType

org.jredis.ri.alphazero.JRedisFutureSupport$FutureSortStoreResp

org.jredis.ri.alphazero.JRedisFutureSupport$FutureString

org.jredis.ri.alphazero.JRedisSupport

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