Method SetInputCube

isis/src/base/objs/Process/Process.cpp:68–96

* Opens an input cube specified by the programmer and verifies requirements * are met. * * @param fname Programmer specified work file. For example, "myfile.cub". * * @param att The cube attributes to use when opening the input cube. * * @param requirements Requirements to check that the input cube meets. * See CheckRequirements(). * * @return Cub

   * @throws Isis::iException::Message
   */
  Isis::Cube *Process::SetInputCube(const QString &fname,
                                    const Isis::CubeAttributeInput &att,
                                    int requirements) {
    Isis::Cube *cube = new Isis::Cube;
    if(att.bands().size() != 0) {
      vector<QString> lame = att.bands();
      cube->setVirtualBands(lame);
    }

    try {
      if(requirements & Isis::ReadWrite) {
        cube->open(fname, "rw");
      }
      else {
        // Make sure attributes don't get processed twice
        cube->open(FileName(fname).expanded());
      }
    }
    catch(IException &e) {
      delete cube;
      throw;
    }

    CheckRequirements(cube, requirements);

    // Everything is good so save the cube on the stack
    AddInputCube(cube);
    return cube;
  }


  /**