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.ws.rest.params;
23 import jalview.analysis.AlignmentSorter;
24 import jalview.datamodel.AlignmentI;
25 import jalview.datamodel.SequenceGroup;
26 import jalview.datamodel.SequenceI;
27 import jalview.util.MessageManager;
28 import jalview.util.QuickSort;
29 import jalview.ws.params.OptionI;
30 import jalview.ws.params.simple.IntegerParameter;
31 import jalview.ws.params.simple.Option;
32 import jalview.ws.rest.AlignmentProcessor;
33 import jalview.ws.rest.InputType;
34 import jalview.ws.rest.NoValidInputDataException;
35 import jalview.ws.rest.RestJob;
37 import java.io.UnsupportedEncodingException;
38 import java.util.ArrayList;
39 import java.util.Arrays;
40 import java.util.List;
42 import org.apache.http.entity.mime.content.ContentBody;
43 import org.apache.http.entity.mime.content.StringBody;
46 * Represents the partitions defined on the alignment as indices e.g. for a
47 * partition (A,B,C),(D,E),(F) The indices would be 3,2,1. Note, the alignment
48 * must be ordered so groups are contiguous before this input type can be used.
53 public class SeqGroupIndexVector extends InputType implements
56 public SeqGroupIndexVector()
59 { AlignmentI.class });
63 * separator for list of sequence Indices - default is ','
65 public String sep = ",";
68 * min size of each partition
70 public int minsize = 1;
75 * prepare the context alignment for this input
78 * - alignment to be processed
79 * @return al or a new alignment with appropriate attributes/order for input
81 public AlignmentI prepareAlignment(AlignmentI al)
83 AlignmentSorter.sortByGroup(al);
88 public ContentBody formatForInput(RestJob rj)
89 throws UnsupportedEncodingException, NoValidInputDataException
91 StringBuffer idvector = new StringBuffer();
93 AlignmentI al = rj.getAlignmentForInput(token, type);
94 // assume that alignment is properly ordered so groups form consecutive
96 ArrayList<int[]> gl = new ArrayList<int[]>();
97 int p = 0, lowest = al.getHeight(), highest = 0;
98 List<SequenceGroup> sgs;
99 synchronized (sgs = al.getGroups())
101 for (SequenceGroup sg : sgs)
103 if (sg.getSize() < minsize)
105 throw new NoValidInputDataException(MessageManager.formatMessage("exception.notvaliddata_group_contains_less_than_min_seqs", new String[]{Integer.valueOf(minsize).toString()}));
107 // TODO: refactor to sequenceGroup for efficiency -
108 // getAlignmentRowInterval(AlignmentI al)
110 for (SequenceI sq : sg.getSequencesInOrder(al))
112 p = al.findIndex(sq);
144 // are there any more sequences ungrouped that should be added as a single
145 // remaining group ? - these might be at the start or the end
148 if (lowest - 1 > minsize)
153 if ((al.getHeight() - 1 - highest) > minsize)
156 { highest + 1, al.getHeight() - 1 });
162 { 0, al.getHeight() - 1 });
164 if (min >= 0 && gl.size() < min)
166 throw new NoValidInputDataException(
167 "Not enough sequence groups for input. Need at least " + min
168 + " groups (including ungrouped regions).");
170 if (max > 0 && gl.size() > max)
172 throw new NoValidInputDataException(
173 "Too many sequence groups for input. Need at most " + max
174 + " groups (including ungrouped regions).");
176 int[][] vals = gl.toArray(new int[gl.size()][]);
177 int[] srt = new int[gl.size()];
178 for (int i = 0; i < vals.length; i++)
182 QuickSort.sortInt(srt, vals);
184 int last = vals[0][0] - 1;
185 for (int[] range : vals)
191 idvector.append(sep);
193 idvector.append(range[1] - last);
198 return new StringBody(idvector.toString());
202 * set minimum number of sequences allowed in a partition. Default is 1
206 * (number greater than 1)
208 public void setMinsize(int i)
221 public List<String> getURLEncodedParameter()
223 ArrayList<String> prms = new ArrayList<String>();
224 super.addBaseParams(prms);
225 prms.add("minsize='" + minsize + "'");
226 prms.add("sep='" + sep + "'");
229 prms.add("type='" + type + "'");
235 public String getURLtokenPrefix()
241 public boolean configureProperty(String tok, String val,
242 StringBuffer warnings)
245 if (tok.startsWith("sep"))
250 if (tok.startsWith("minsize"))
254 minsize = Integer.valueOf(val);
259 } catch (Exception x)
263 warnings.append("Invalid minsize value '" + val
264 + "'. Must be a positive integer.\n");
266 if (tok.startsWith("type"))
270 type = molType.valueOf(val);
272 } catch (Exception x)
274 warnings.append("Invalid molecule type '" + val
275 + "'. Must be one of (");
276 for (molType v : molType.values())
278 warnings.append(" " + v);
280 warnings.append(")\n");
287 public List<OptionI> getOptions()
289 List<OptionI> lst = getBaseOptions();
290 lst.add(new Option("sep",
291 "Separator character between elements of vector", true, ",",
292 sep, Arrays.asList(new String[]
293 { " ", ",", ";", "\t", "|" }), null));
294 lst.add(new IntegerParameter("minsize",
295 "Minimum size of partition allowed by service", true, 1,
297 lst.add(createMolTypeOption("type", "Sequence type", false, type,