Examples of com.datastax.driver.core.BoundStatement

com.datastax.driver.core.BoundStatement
A prepared statement with values bound to the bind variables.
Once values has been provided for the variables of the {@link PreparedStatement}it has been created from, such BoundStatement can be executed (through {@link Session#execute(Statement)}).
The values of a BoundStatement can be set by either index or name. When setting them by name, names follow the case insensitivity rules explained in {@link ColumnDefinitions} but with the difference that if multiple bindvariables have the same name, setting that name will set all the variables for that name.
All the variables of the statement must be bound. If you don't explicitly set a value for a variable, an {@code IllegalStateException} will bethrown when submitting the statement. If you want to set a variable to {@code null}, use {@link #setToNull(int) setToNull}.

   */
  @Override
  public Set<EventBean> lookup(Object[] keys, EventBean[] eventsPerStream) {
    synchronized (_statement) {


      final BoundStatement boundStatement = _statement.bind(keys);


      final ResultSet cassandraResultList = _session
          .execute(boundStatement);


      final Set<EventBean> esperResultSet = new HashSet<EventBean>();

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  }


  @Override
  public OperationResult<CqlStatementResult> execute() throws ConnectionException {
    
    BoundStatement bStmt = pStmt.bind(bindValues.toArray());
    ResultSet resultSet = session.execute(bStmt);
    
    CqlStatementResult result = new DirectCqlStatementResultImpl(resultSet);
    return new CqlOperationResultImpl<CqlStatementResult>(resultSet, result);
  }

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  }


  @Override
  public ListenableFuture<OperationResult<CqlStatementResult>> executeAsync() throws ConnectionException {


    BoundStatement bStmt = pStmt.bind(bindValues.toArray());
    ResultSetFuture rsFuture = session.executeAsync(bStmt);


    return new AsyncOperationResult<CqlStatementResult>(rsFuture) {


      @Override

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        return opType;
      }


      @Override
      public Statement getQuery() {
        BoundStatement bStmt = queryGen.getColumnMutationStatement(thisMutation, false);
        if (thisMutation.getConsistencyLevel() != null) {
          bStmt.setConsistencyLevel(ConsistencyLevelMapping.getCL(getConsistencyLevel()));
        }
        return bStmt;
      }


      @Override

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  public BoundStatement getBoundStatement(Session session, boolean atomicBatch) {
    
    String query = getBatchQuery(atomicBatch);
    PreparedStatement statement = session.prepare(query);
    
    BoundStatement boundStatement = new BoundStatement(statement);


    Object[] valueArr = batchValues.toArray();
    boundStatement.bind(valueArr);
    
    return boundStatement;
  }

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    final List<Object> bindList = new ArrayList<Object>();
    final BoundStatement boundStatement;
    
    protected InternalBoundStatement(PreparedStatement pStmt) {
       boundStatement = new BoundStatement(pStmt);
    }

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