2 * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
3 * Copyright (C) $$Year-Rel$$ The Jalview Authors
5 * This file is part of Jalview.
7 * Jalview is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation, either version 3
10 * of the License, or (at your option) any later version.
12 * Jalview is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty
14 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR
15 * PURPOSE. See the GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with Jalview. If not, see <http://www.gnu.org/licenses/>.
19 * The Jalview Authors are detailed in the 'AUTHORS' file.
21 package jalview.workers;
23 import jalview.analysis.Conservation;
24 import jalview.api.AlignCalcWorkerI;
25 import jalview.api.AlignViewportI;
26 import jalview.api.AlignmentViewPanel;
27 import jalview.datamodel.AlignmentAnnotation;
28 import jalview.datamodel.AlignmentI;
30 import java.util.ArrayList;
31 import java.util.List;
33 public class ConservationThread extends AlignCalcWorker implements
37 private int ConsPercGaps = 25; // JBPNote : This should be a configurable
40 public ConservationThread(AlignViewportI alignViewport,
41 AlignmentViewPanel alignPanel)
43 super(alignViewport, alignPanel);
44 ConsPercGaps = alignViewport.getConsPercGaps();
47 private Conservation cons;
49 AlignmentAnnotation conservation, quality;
58 calcMan.notifyStart(this); // updatingConservation = true;
60 while (!calcMan.notifyWorking(this))
66 // ap.paintAlignment(false);
69 } catch (Exception ex)
74 if (alignViewport.isClosed())
79 List<AlignmentAnnotation> ourAnnot = new ArrayList<AlignmentAnnotation>();
80 AlignmentI alignment = alignViewport.getAlignment();
81 conservation = alignViewport.getAlignmentConservationAnnotation();
82 quality = alignViewport.getAlignmentQualityAnnot();
83 ourAnnot.add(conservation);
84 ourAnnot.add(quality);
86 ConsPercGaps = alignViewport.getConsPercGaps();
87 // AlignViewport.UPDATING_CONSERVATION = true;
89 if (alignment == null || (alWidth = alignment.getWidth()) < 0)
91 calcMan.workerComplete(this);
92 // .updatingConservation = false;
93 // AlignViewport.UPDATING_CONSERVATION = false;
99 cons = Conservation.calculateConservation("All",
100 jalview.schemes.ResidueProperties.propHash, 3,
101 alignment.getSequences(), 0, alWidth - 1, false,
102 ConsPercGaps, quality != null);
103 } catch (IndexOutOfBoundsException x)
105 // probable race condition. just finish and return without any fuss.
106 calcMan.workerComplete(this);
109 updateResultAnnotation(true);
110 } catch (OutOfMemoryError error)
112 ap.raiseOOMWarning("calculating conservation", error);
113 calcMan.workerCannotRun(this);
114 // alignViewport.conservation = null;
115 // this.alignViewport.quality = null;
118 calcMan.workerComplete(this);
122 ap.paintAlignment(true);
127 private void updateResultAnnotation(boolean b)
129 if (b || !calcMan.isWorking(this) && cons != null
130 && conservation != null && quality != null)
132 alignViewport.setConservation(cons);
133 cons.completeAnnotations(conservation, quality, 0, alWidth);
138 public void updateAnnotation()
140 updateResultAnnotation(false);