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.
23 import jalview.analysis.SecStrConsensus.SimpleBP;
24 import jalview.datamodel.AlignmentAnnotation;
25 import jalview.datamodel.Annotation;
26 import jalview.datamodel.Sequence;
27 import jalview.datamodel.SequenceI;
28 import jalview.util.MessageManager;
30 import java.io.BufferedReader;
31 import java.io.FileNotFoundException;
32 import java.io.FileReader;
33 import java.io.IOException;
34 import java.util.ArrayList;
36 import com.stevesoft.pat.Regex;
38 import fr.orsay.lri.varna.exceptions.ExceptionFileFormatOrSyntax;
39 import fr.orsay.lri.varna.exceptions.ExceptionLoadingFailed;
40 import fr.orsay.lri.varna.exceptions.ExceptionPermissionDenied;
41 import fr.orsay.lri.varna.factories.RNAFactory;
42 import fr.orsay.lri.varna.models.rna.RNA;
44 public class RnamlFile extends AlignFile
48 protected ArrayList<RNA> result;
56 public RnamlFile(String inFile, String type) throws IOException
62 public RnamlFile(FileParse source) throws IOException
68 public BufferedReader CreateReader() throws FileNotFoundException
71 fr = new FileReader(inFile);
73 BufferedReader r = new BufferedReader(fr);
80 * @see jalview.io.AlignFile#parse()
82 public void parse() throws IOException
84 if (System.getProperty("java.version").indexOf("1.6") > -1
85 || System.getProperty("java.version").indexOf("1.5") > -1)
87 // patch for 'This parser does not support specification "null" version
89 // this hack ensures we get a properly updated SAXParserFactory on older
91 // thanks to Stefan Birkner over at https://coderwall.com/p/kqsrrw
92 System.setProperty("javax.xml.parsers.SAXParserFactory",
93 "com.sun.org.apache.xerces.internal.jaxp.SAXParserFactoryImpl");
95 // rather than lose exception semantics whilst parsing RNAML with VARNA we
96 // wrap the routine and catch all exceptions before passing them up the
97 // chain as an IOException
101 } catch (ExceptionPermissionDenied pdx)
103 errormessage = MessageManager.formatMessage(
104 "exception.rnaml_couldnt_access_datasource",
105 new String[] { pdx.getMessage() });
106 throw new IOException(pdx);
107 } catch (ExceptionLoadingFailed lf)
109 errormessage = MessageManager.formatMessage(
110 "exception.ranml_couldnt_process_data",
111 new String[] { lf.getMessage() });
112 throw new IOException(lf);
113 } catch (ExceptionFileFormatOrSyntax iff)
115 errormessage = MessageManager.formatMessage(
116 "exception.ranml_invalid_file",
117 new String[] { iff.getMessage() });
118 throw new IOException(iff);
119 } catch (Exception x)
122 errormessage = MessageManager.formatMessage(
123 "exception.ranml_problem_parsing_data",
124 new String[] { x.getMessage() });
125 throw new IOException(errormessage, x);
129 @SuppressWarnings("unchecked")
130 public void _parse() throws FileNotFoundException,
131 ExceptionPermissionDenied, ExceptionLoadingFailed,
132 ExceptionFileFormatOrSyntax
135 result = RNAFactory.loadSecStrRNAML(getReader());
137 ArrayList<ArrayList> allarray = new ArrayList();
138 ArrayList<ArrayList<SimpleBP>> BP = new ArrayList();
139 ArrayList strucinarray = new ArrayList();
140 SequenceI[] seqs = new SequenceI[result.size()];
142 for (int i = 0; i < result.size(); i++)
145 RNA current = result.get(i);
146 String rna = current.getStructDBN(true);
147 String seq = current.getSeq();
149 int end = seq.length();
151 id = current.getName();
152 if (id == null || id.trim().length() == 0)
154 id = safeName(getDataName());
155 if (result.size() > 1)
160 seqs[i] = new Sequence(id, seq, begin, end);
162 seqs[i].setEnd(seqs[i].findPosition(seqs[i].getLength()));
163 String[] annot = new String[rna.length()];
164 Annotation[] ann = new Annotation[rna.length()];
166 for (int j = 0; j < rna.length(); j++)
168 annot[j] = "" + rna.charAt(j);
171 for (int k = 0; k < rna.length(); k++)
173 ann[k] = new Annotation(annot[k], "",
174 jalview.schemes.ResidueProperties.getRNASecStrucState(
175 annot[k]).charAt(0), 0f);
178 AlignmentAnnotation align = new AlignmentAnnotation(
179 "Secondary Structure",
180 current.getID().trim().length() > 0 ? "Secondary Structure for "
184 seqs[i].addAlignmentAnnotation(align);
185 seqs[i].setRNA(result.get(i));
187 allarray.add(strucinarray);
189 annotations.addElement(align);
197 public static String print(SequenceI[] s)
199 return "not yet implemented";
202 public String print()
204 System.out.print("print :");
205 return print(getSeqsAsArray());
208 public ArrayList getRNA()
213 // public static void main(String[] args) {
214 // Pattern p= Pattern.compile("(.+)[.][^.]+");
215 // Matcher m = p.matcher("toto.xml.zip");
216 // System.out.println(m.matches());
217 // System.out.println(m.group(1));
220 * make a friendly ID string.
223 * @return truncated dataName to after last '/'
225 private String safeName(String dataName)
228 if ((b = dataName.lastIndexOf(".")) > 0)
230 dataName = dataName.substring(0, b - 1);
233 Regex m = new Regex("[\\/]?([-A-Za-z0-9]+)\\.?");
234 String mm = dataName;
235 while (m.searchFrom(dataName, b))
237 mm = m.stringMatched();