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+"]");


    /* ValueRespose */
    long value = Long.MIN_VALUE;
    try {
      ValueResponse valResponse = (ValueResponse) this.serviceRequest(Command.INCR, keybytes);
      value = valResponse.getLongValue();
    }
    catch (ClassCastException e){
      throw new ProviderException("Expecting a ValueResponse here => " + e.getLocalizedMessage(), e);
    }
    return value;

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


    /* ValueRespose */
    long value = Long.MIN_VALUE;
    try {
      ValueResponse valResponse = (ValueResponse) this.serviceRequest(Command.INCRBY, keybytes, Convert.toBytes(delta));
      value = valResponse.getLongValue();
    }
    catch (ClassCastException e){
      throw new ProviderException("Expecting a ValueResponse here => " + e.getLocalizedMessage(), e);
    }
    return value;

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


    /* ValueRespose */
    long value = Long.MAX_VALUE;
    try {
      ValueResponse valResponse = (ValueResponse) this.serviceRequest(Command.DECR, keybytes);
      value = valResponse.getLongValue();
    }
    catch (ClassCastException e){
      throw new ProviderException("Expecting a ValueResponse here => " + e.getLocalizedMessage(), e);
    }
    return value;

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


    /* ValueRespose */
    long value = Long.MAX_VALUE;
    try {
      ValueResponse valResponse = (ValueResponse) this.serviceRequest(Command.DECRBY, keybytes, Convert.toBytes(delta));
      value = valResponse.getLongValue();
    }
    catch (ClassCastException e){
      throw new ProviderException("Expecting a ValueResponse here => " + e.getLocalizedMessage(), e);
    }
    return value;

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


    /* ValueRespose */ /* int since max size is 1GB, an integer 1,073,741,824 */
    long value = Integer.MIN_VALUE;
    try {
      ValueResponse valResponse = (ValueResponse) this.serviceRequest(Command.LLEN, keybytes);
      value = valResponse.getLongValue();
    }
    catch (ClassCastException e){
      throw new ProviderException("Expecting a ValueResponse here => " + e.getLocalizedMessage(), e);
    }
    return value;

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    byte[] keybytes = null;
    if((keybytes = getKeyBytes(key)) == null) 
      throw new IllegalArgumentException ("invalid key => ["+key+"]");
    long value = Long.MIN_VALUE;
    try {
      ValueResponse valResponse = (ValueResponse) this.serviceRequest(Command.SCARD, keybytes);
      value = valResponse.getLongValue();
    }
    catch (ClassCastException e){
      throw new ProviderException("Expecting a ValueResponse here => " + e.getLocalizedMessage(), e);
    }
    return value;

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    byte[] keybytes = null;
    if((keybytes = getKeyBytes(key)) == null) 
      throw new IllegalArgumentException ("invalid key => ["+key+"]");
    long value = Long.MIN_VALUE;
    try {
      ValueResponse valResponse = (ValueResponse) this.serviceRequest(Command.ZCARD, keybytes);
      value = valResponse.getLongValue();
    }
    catch (ClassCastException e){
      throw new ProviderException("Expecting a ValueResponse here => " + e.getLocalizedMessage(), e);
    }
    return value;

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//  @Override
  public long dbsize() throws RedisException {
    long value = Long.MIN_VALUE;
    try {
      ValueResponse valResponse = (ValueResponse) this.serviceRequest(Command.DBSIZE);
      value = valResponse.getLongValue();
    }
    catch (ClassCastException e){
      throw new ProviderException("Expecting a ValueResponse here => " + e.getLocalizedMessage(), e);
    }
    return value;

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  }
//  @Override
  public long lastsave() throws RedisException {
    long value = Long.MIN_VALUE;
    try {
      ValueResponse valResponse = (ValueResponse) this.serviceRequest(Command.LASTSAVE);
      value = valResponse.getLongValue();
    }
    catch (ClassCastException e){
      throw new ProviderException("Expecting a ValueResponse here => " + e.getLocalizedMessage(), e);
    }
    return value;

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//  @Override
  public String randomkey() throws RedisException {
    /* ValueRespose */
    String stringValue = null;
    try {
      ValueResponse valResponse = (ValueResponse) this.serviceRequest(Command.RANDOMKEY);
      stringValue = valResponse.getStringValue();
    }
    catch (ClassCastException e){
      throw new ProviderException("Expecting a ValueResponse here => " + e.getLocalizedMessage(), e);
    }
    return stringValue;

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