Package org.apache.cassandra.service

Examples of org.apache.cassandra.service.ColumnPath$Isset

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    {
        String table = "Keyspace1";
        for (int nRows=1; nRows<10; nRows++)
        {
            String row = "row" + nRows;
            ColumnPath col = new ColumnPath("Standard1", null, "col1".getBytes());

            List<InetAddress> endPoints = ringCache.getEndPoint(row);
            String hosts="";
            for (int i = 0; i < endPoints.size(); i++)
                hosts = hosts + ((i > 0) ? "," : "") + endPoints.get(i);
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    {
        String table = "Keyspace1";
        for (int nRows=1; nRows<10; nRows++)
        {
            String row = "row" + nRows;
            ColumnPath col = new ColumnPath("Standard1", null, "col1".getBytes());

            EndPoint endPoints[] = ringCache.getEndPoint(row);
            String hosts="";
            for (int i=0; i<endPoints.length; i++)
                hosts = hosts + ((i>0) ? "," : "") + endPoints[i].getHost();
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  private static void removeValue(KeySpace ks, String columnPath,
      String column) throws UnsupportedEncodingException,
      InvalidRequestException, UnavailableException, TException {

    ColumnPath cp = new ColumnPath("Standard1", null,
        columnPath.getBytes("utf-8"));
    ks.remove(column, cp);
   
    System.out.println("Coluna: " + column + " Removida!");
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  private static String getValue(KeySpace ks, String columnPath, String column)
      throws UnsupportedEncodingException, InvalidRequestException,
      UnavailableException, TException, NotFoundException {

    ColumnPath cp = new ColumnPath("Standard1", null,
        columnPath.getBytes("utf-8"));

    Column col = ks.getColumn(column, cp);
    String value = new String(col.getValue(), "utf-8");
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  private static void insertValue(KeySpace ks, String columnPath,
      String column, String value) throws UnsupportedEncodingException,
      InvalidRequestException, UnavailableException, TException,
      NotFoundException {

    ColumnPath cp = new ColumnPath("Standard1", null,
        columnPath.getBytes("utf-8"));
    ks.insert(column, cp, value.getBytes("utf-8"));
  }
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Related Classes of org.apache.cassandra.service.ColumnPath$Isset

  • br.com.andre.mezzari.nosql.cassandra.Cassandrinha
  • org.apache.cassandra.client.TestRingCache
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