Method Detail

• getView

  CDOView getView()

  Returns the view this query was created by and is associated with.

  Returns:

  Never null.

• getResultAsync

  <T> CloseableIterator<T> getResultAsync(Class<T> classObject)

  Sends this query to the server and returns a typed iterator over the query result.

  As opposed to the getResult(Class) method, this method asynchronously communicates with the server. In other words, the returned iterator can be used immediately, even if the server is still about to send pending result elements.

• getResultAsync

  <T> CloseableIterator<T> getResultAsync()

  Same as getResultAsync(Class) but tries to infer the return type from the static context.

  Since:

  4.0

• getResult

  <T> List<T> getResult(Class<T> type)

  Sends this query to the server and returns a typed list containing the query result.

  As opposed to the getResultAsync(Class) method, this method synchronously communicates with the server. In other words, the result list is only returned after all result elements have been received by the client.

• getResult

  <T> List<T> getResult()

  Same as getResult(Class) but tries to infer the return type from the static context.

  Since:

  4.0

• getResultValue

  <T> T getResultValue(Class<T> type)

  Since:

  4.2

• getResultValue

  <T> T getResultValue()

  Since:

  4.2

• setMaxResults

  CDOQuery setMaxResults(int maxResults)

  Sets the maximum number of results to retrieve from the server.

  Parameters:

  maxResults - the maximum number of results to retrieve or CDOQueryInfo.UNLIMITED_RESULTS for no limitation.

  Returns:

  the same query instance.

• setParameter

  CDOQuery setParameter(String name,
                      Object value)

  Binds an argument value to a named parameter.

  Parameters:

  name - the parameter name

  value - the value to bind

  Returns:

  the same query instance

  Throws:

  IllegalArgumentException - if the parameter name does not correspond to a parameter in the query string or if the argument value is of incorrect type

• setContext

  CDOQuery setContext(Object object)

  Binds an object as teh context for this query.

  Since:

  4.0