From: Wolfgang Bangerth Date: Fri, 27 Feb 2015 02:44:57 +0000 (-0600) Subject: Replace an exception without argument. X-Git-Tag: v8.3.0-rc1~411^2~8 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f8eb8173b2449de52e271d6b68283fcfbf314c27;p=dealii.git Replace an exception without argument. In this case, the exception is really an internal error that indicates an inconsistent state of our data structures. There isn't really a good reason to not use ExcMessage with some descriptive text. --- diff --git a/source/grid/tria.cc b/source/grid/tria.cc index a0607bf3fb..752215f3d2 100644 --- a/source/grid/tria.cc +++ b/source/grid/tria.cc @@ -922,11 +922,6 @@ namespace internal // internal::Triangulation using dealii::Triangulation; - /** - * Exception - * @ingroup Exceptions - */ - DeclException0 (ExcCellShouldBeUnused); /** * Exception * @ingroup Exceptions @@ -3844,7 +3839,7 @@ namespace internal ++next_unused_line; Assert (new_lines[l]->used() == false, - ExcCellShouldBeUnused()); + ExcMessage("Internal error: We want to use a cell during refinement that should be unused, but turns out not to be.")); } if (ref_case==RefinementCase::cut_xy) @@ -3929,7 +3924,7 @@ namespace internal for (unsigned int i=0; iused() == false, - ExcCellShouldBeUnused()); + ExcMessage("Internal error: We want to use a cell during refinement that should be unused, but turns out not to be.")); subcells[i] = next_unused_cell; ++next_unused_cell; if (i%2==1 && iclear_user_data (); ++next_unused_cell; Assert (next_unused_cell->used() == false, - ExcCellShouldBeUnused()); + ExcMessage("Internal error: We want to use a cell during refinement that should be unused, but turns out not to be.")); second_child = next_unused_cell; second_child->set_used_flag (); second_child->clear_user_data (); @@ -4566,8 +4561,8 @@ namespace internal }; // some tests; if any of the iterators should be // invalid, then already dereferencing will fail - Assert (children[0]->used() == false, ExcCellShouldBeUnused()); - Assert (children[1]->used() == false, ExcCellShouldBeUnused()); + Assert (children[0]->used() == false, ExcMessage("Internal error: We want to use a cell during refinement that should be unused, but turns out not to be.")); + Assert (children[1]->used() == false, ExcMessage("Internal error: We want to use a cell during refinement that should be unused, but turns out not to be.")); children[0]->set (internal::Triangulation ::TriaObject<1>(line->vertex_index(0), @@ -5003,8 +4998,8 @@ namespace internal // some tests; if any of the iterators should be // invalid, then already dereferencing will fail - Assert (children[0]->used() == false, ExcCellShouldBeUnused()); - Assert (children[1]->used() == false, ExcCellShouldBeUnused()); + Assert (children[0]->used() == false, ExcMessage("Internal error: We want to use a cell during refinement that should be unused, but turns out not to be.")); + Assert (children[1]->used() == false, ExcMessage("Internal error: We want to use a cell during refinement that should be unused, but turns out not to be.")); children[0]->set (internal::Triangulation ::TriaObject<1>(line->vertex_index(0), @@ -5104,7 +5099,7 @@ namespace internal new_line=triangulation.faces->lines.next_free_single_object(triangulation); Assert (new_line->used() == false, - ExcCellShouldBeUnused()); + ExcMessage("Internal error: We want to use a cell during refinement that should be unused, but turns out not to be.")); // first collect the // indices of the vertices: @@ -5158,11 +5153,11 @@ namespace internal next_unused_quad=triangulation.faces->quads.next_free_pair_object(triangulation); new_quads[0] = next_unused_quad; - Assert (new_quads[0]->used() == false, ExcCellShouldBeUnused()); + Assert (new_quads[0]->used() == false, ExcMessage("Internal error: We want to use a cell during refinement that should be unused, but turns out not to be.")); ++next_unused_quad; new_quads[1] = next_unused_quad; - Assert (new_quads[1]->used() == false, ExcCellShouldBeUnused()); + Assert (new_quads[1]->used() == false, ExcMessage("Internal error: We want to use a cell during refinement that should be unused, but turns out not to be.")); if (aniso_quad_ref_case==RefinementCase::cut_x) @@ -5534,8 +5529,8 @@ namespace internal // some tests; if any of the iterators // should be invalid, then already // dereferencing will fail - Assert (children[0]->used() == false, ExcCellShouldBeUnused()); - Assert (children[1]->used() == false, ExcCellShouldBeUnused()); + Assert (children[0]->used() == false, ExcMessage("Internal error: We want to use a cell during refinement that should be unused, but turns out not to be.")); + Assert (children[1]->used() == false, ExcMessage("Internal error: We want to use a cell during refinement that should be unused, but turns out not to be.")); children[0]->set (internal::Triangulation:: TriaObject<1>(middle_line->vertex_index(0), @@ -5625,7 +5620,7 @@ namespace internal ++next_unused_line; Assert (new_lines[i]->used() == false, - ExcCellShouldBeUnused()); + ExcMessage("Internal error: We want to use a cell during refinement that should be unused, but turns out not to be.")); } // set the data of the four lines. first collect @@ -5717,19 +5712,19 @@ namespace internal next_unused_quad=triangulation.faces->quads.next_free_pair_object(triangulation); new_quads[0] = next_unused_quad; - Assert (new_quads[0]->used() == false, ExcCellShouldBeUnused()); + Assert (new_quads[0]->used() == false, ExcMessage("Internal error: We want to use a cell during refinement that should be unused, but turns out not to be.")); ++next_unused_quad; new_quads[1] = next_unused_quad; - Assert (new_quads[1]->used() == false, ExcCellShouldBeUnused()); + Assert (new_quads[1]->used() == false, ExcMessage("Internal error: We want to use a cell during refinement that should be unused, but turns out not to be.")); next_unused_quad=triangulation.faces->quads.next_free_pair_object(triangulation); new_quads[2] = next_unused_quad; - Assert (new_quads[2]->used() == false, ExcCellShouldBeUnused()); + Assert (new_quads[2]->used() == false, ExcMessage("Internal error: We want to use a cell during refinement that should be unused, but turns out not to be.")); ++next_unused_quad; new_quads[3] = next_unused_quad; - Assert (new_quads[3]->used() == false, ExcCellShouldBeUnused()); + Assert (new_quads[3]->used() == false, ExcMessage("Internal error: We want to use a cell during refinement that should be unused, but turns out not to be.")); // note these quads as children to the present one quad->set_children (0, new_quads[0]->index()); @@ -5874,7 +5869,7 @@ namespace internal new_lines[i] = triangulation.faces->lines.next_free_single_object(triangulation); Assert (new_lines[i]->used() == false, - ExcCellShouldBeUnused()); + ExcMessage("Internal error: We want to use a cell during refinement that should be unused, but turns out not to be.")); new_lines[i]->set_used_flag(); new_lines[i]->clear_user_flag(); new_lines[i]->clear_user_data(); @@ -5894,7 +5889,7 @@ namespace internal new_quads[i] = triangulation.faces->quads.next_free_single_object(triangulation); Assert (new_quads[i]->used() == false, - ExcCellShouldBeUnused()); + ExcMessage("Internal error: We want to use a cell during refinement that should be unused, but turns out not to be.")); new_quads[i]->set_used_flag(); new_quads[i]->clear_user_flag(); new_quads[i]->clear_user_data(); @@ -5925,7 +5920,7 @@ namespace internal new_hexes[i]=next_unused_hex; Assert (new_hexes[i]->used() == false, - ExcCellShouldBeUnused()); + ExcMessage("Internal error: We want to use a cell during refinement that should be unused, but turns out not to be.")); new_hexes[i]->set_used_flag(); new_hexes[i]->clear_user_flag(); new_hexes[i]->clear_user_data();