X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fdatamodel%2FSequence.java;h=b50e5af92191c7cd2df24696f40a95db15634d7a;hb=e44876a5a8801c0118b67793ebd57d21079be7b0;hp=6b143ce32258902bf40a77d078a5ee6f37da88d5;hpb=a9315b41e948f66f4632f7d419fda643bc0b9354;p=jalview.git diff --git a/src/jalview/datamodel/Sequence.java b/src/jalview/datamodel/Sequence.java index 6b143ce..b50e5af 100755 --- a/src/jalview/datamodel/Sequence.java +++ b/src/jalview/datamodel/Sequence.java @@ -1,25 +1,36 @@ /* - * Jalview - A Sequence Alignment Editor and Viewer (Version 2.8) - * Copyright (C) 2012 J Procter, AM Waterhouse, LM Lui, J Engelhardt, G Barton, M Clamp, S Searle + * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$) + * Copyright (C) $$Year-Rel$$ The Jalview Authors * * This file is part of Jalview. * * Jalview is free software: you can redistribute it and/or * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. + * as published by the Free Software Foundation, either version 3 + * of the License, or (at your option) any later version. * * Jalview is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty * of MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. See the GNU General Public License for more details. * - * You should have received a copy of the GNU General Public License along with Jalview. If not, see . + * You should have received a copy of the GNU General Public License + * along with Jalview. If not, see . + * The Jalview Authors are detailed in the 'AUTHORS' file. */ package jalview.datamodel; import jalview.analysis.AlignSeq; - +import jalview.api.DBRefEntryI; +import jalview.util.DBRefUtils; +import jalview.util.MapList; +import jalview.util.StringUtils; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; import java.util.Enumeration; +import java.util.List; import java.util.Vector; import fr.orsay.lri.varna.models.rna.RNA; @@ -31,7 +42,7 @@ import fr.orsay.lri.varna.models.rna.RNA; * @author $author$ * @version $Revision$ */ -public class Sequence implements SequenceI +public class Sequence extends ASequence implements SequenceI { SequenceI datasetSequence; @@ -45,19 +56,21 @@ public class Sequence implements SequenceI int end; - Vector pdbIds; + Vector pdbIds; String vamsasId; DBRefEntry[] dbrefs; - + RNA rna; /** * This annotation is displayed below the alignment but the positions are tied * to the residues of this sequence + * + * TODO: change to List<> */ - Vector annotation; + Vector annotation; /** * The index of the sequence in a MSA @@ -82,20 +95,30 @@ public class Sequence implements SequenceI */ public Sequence(String name, String sequence, int start, int end) { - this.name = name; - this.sequence = sequence.toCharArray(); - this.start = start; - this.end = end; - parseId(); - checkValidRange(); + initSeqAndName(name, sequence.toCharArray(), start, end); } public Sequence(String name, char[] sequence, int start, int end) { - this.name = name; - this.sequence = sequence; - this.start = start; - this.end = end; + initSeqAndName(name, sequence, start, end); + } + + /** + * Stage 1 constructor - assign name, sequence, and set start and end fields. + * start and end are updated values from name2 if it ends with /start-end + * + * @param name2 + * @param sequence2 + * @param start2 + * @param end2 + */ + protected void initSeqAndName(String name2, char[] sequence2, int start2, + int end2) + { + this.name = name2; + this.sequence = sequence2; + this.start = start2; + this.end = end2; parseId(); checkValidRange(); } @@ -113,7 +136,7 @@ public class Sequence implements SequenceI .println("POSSIBLE IMPLEMENTATION ERROR: null sequence name passed to constructor."); name = ""; } - // Does sequence have the /start-end signiature? + // Does sequence have the /start-end signature? if (limitrx.search(name)) { name = limitrx.left(); @@ -164,12 +187,13 @@ public class Sequence implements SequenceI } /** - * Creates a new Sequence object with new features, DBRefEntries, - * AlignmentAnnotations, and PDBIds but inherits any existing dataset sequence - * reference. + * Creates a new Sequence object with new AlignmentAnnotations but inherits + * any existing dataset sequence reference. If non exists, everything is + * copied. * * @param seq - * DOCUMENT ME! + * if seq is a dataset sequence, behaves like a plain old copy + * constructor */ public Sequence(SequenceI seq) { @@ -188,25 +212,50 @@ public class Sequence implements SequenceI */ public Sequence(SequenceI seq, AlignmentAnnotation[] alAnnotation) { - this(seq.getName(), seq.getSequence(), seq.getStart(), seq.getEnd()); + initSeqFrom(seq, alAnnotation); + + } + + /** + * does the heavy lifting when cloning a dataset sequence, or coping data from + * dataset to a new derived sequence. + * + * @param seq + * - source of attributes. + * @param alAnnotation + * - alignment annotation present on seq that should be copied onto + * this sequence + */ + protected void initSeqFrom(SequenceI seq, + AlignmentAnnotation[] alAnnotation) + { + { + char[] oseq = seq.getSequence(); + initSeqAndName(seq.getName(), Arrays.copyOf(oseq, oseq.length), + seq.getStart(), + seq.getEnd()); + } description = seq.getDescription(); - if (seq.getSequenceFeatures() != null) + if (seq != datasetSequence) { - SequenceFeature[] sf = seq.getSequenceFeatures(); - for (int i = 0; i < sf.length; i++) - { - addSequenceFeature(new SequenceFeature(sf[i])); - } + setDatasetSequence(seq.getDatasetSequence()); } - setDatasetSequence(seq.getDatasetSequence()); - if (datasetSequence == null && seq.getDBRef() != null) + if (datasetSequence == null && seq.getDBRefs() != null) { - // only copy DBRefs if we really are a dataset sequence - DBRefEntry[] dbr = seq.getDBRef(); + // only copy DBRefs and seqfeatures if we really are a dataset sequence + DBRefEntry[] dbr = seq.getDBRefs(); for (int i = 0; i < dbr.length; i++) { addDBRef(new DBRefEntry(dbr[i])); } + if (seq.getSequenceFeatures() != null) + { + SequenceFeature[] sf = seq.getSequenceFeatures(); + for (int i = 0; i < sf.length; i++) + { + addSequenceFeature(new SequenceFeature(sf[i])); + } + } } if (seq.getAnnotation() != null) { @@ -233,30 +282,46 @@ public class Sequence implements SequenceI } } } - if (seq.getPDBId() != null) + if (seq.getAllPDBEntries() != null) { - Vector ids = seq.getPDBId(); - Enumeration e = ids.elements(); - while (e.hasMoreElements()) + Vector ids = seq.getAllPDBEntries(); + for (PDBEntry pdb : ids) { - this.addPDBId(new PDBEntry((PDBEntry) e.nextElement())); + this.addPDBId(new PDBEntry(pdb)); } } } - /** - * DOCUMENT ME! - * - * @param v - * DOCUMENT ME! - */ + + @Override public void setSequenceFeatures(SequenceFeature[] features) { - sequenceFeatures = features; + if (datasetSequence == null) + { + sequenceFeatures = features; + } + else + { + if (datasetSequence.getSequenceFeatures() != features + && datasetSequence.getSequenceFeatures() != null + && datasetSequence.getSequenceFeatures().length > 0) + { + new Exception( + "Warning: JAL-2046 side effect ? Possible implementation error: overwriting dataset sequence features by setting sequence features on alignment") + .printStackTrace(); + } + datasetSequence.setSequenceFeatures(features); + } } + @Override public synchronized void addSequenceFeature(SequenceFeature sf) { + if (sequenceFeatures==null && datasetSequence != null) + { + datasetSequence.addSequenceFeature(sf); + return; + } if (sequenceFeatures == null) { sequenceFeatures = new SequenceFeature[0]; @@ -277,10 +342,14 @@ public class Sequence implements SequenceI sequenceFeatures = temp; } + @Override public void deleteFeature(SequenceFeature sf) { if (sequenceFeatures == null) { + if (datasetSequence!=null) { + datasetSequence.deleteFeature(sf); + } return; } @@ -319,34 +388,62 @@ public class Sequence implements SequenceI } /** - * DOCUMENT ME! + * Returns the sequence features (if any), looking first on the sequence, then + * on its dataset sequence, and so on until a non-null value is found (or + * none). This supports retrieval of sequence features stored on the sequence + * (as in the applet) or on the dataset sequence (as in the Desktop version). * - * @return DOCUMENT ME! + * @return */ + @Override public SequenceFeature[] getSequenceFeatures() { - return sequenceFeatures; + SequenceFeature[] features = sequenceFeatures; + + SequenceI seq = this; + int count = 0; // failsafe against loop in sequence.datasetsequence... + while (features == null && seq.getDatasetSequence() != null + && count++ < 10) + { + seq = seq.getDatasetSequence(); + features = ((Sequence) seq).sequenceFeatures; + } + return features; } + @Override public void addPDBId(PDBEntry entry) { if (pdbIds == null) { - pdbIds = new Vector(); + pdbIds = new Vector(); } - if (!pdbIds.contains(entry)) + if (pdbIds.contains(entry)) + { + updatePDBEntry(pdbIds.get(pdbIds.indexOf(entry)), entry); + } + else { pdbIds.addElement(entry); } } + private static void updatePDBEntry(PDBEntry oldEntry, PDBEntry newEntry) + { + if (newEntry.getFile() != null) + { + oldEntry.setFile(newEntry.getFile()); + } + } + /** * DOCUMENT ME! * * @param id * DOCUMENT ME! */ - public void setPDBId(Vector id) + @Override + public void setPDBId(Vector id) { pdbIds = id; } @@ -356,9 +453,10 @@ public class Sequence implements SequenceI * * @return DOCUMENT ME! */ - public Vector getPDBId() + @Override + public Vector getAllPDBEntries() { - return pdbIds; + return pdbIds == null ? new Vector() : pdbIds; } /** @@ -366,6 +464,7 @@ public class Sequence implements SequenceI * * @return DOCUMENT ME! */ + @Override public String getDisplayId(boolean jvsuffix) { StringBuffer result = new StringBuffer(name); @@ -383,6 +482,7 @@ public class Sequence implements SequenceI * @param name * DOCUMENT ME! */ + @Override public void setName(String name) { this.name = name; @@ -394,6 +494,7 @@ public class Sequence implements SequenceI * * @return DOCUMENT ME! */ + @Override public String getName() { return this.name; @@ -405,6 +506,7 @@ public class Sequence implements SequenceI * @param start * DOCUMENT ME! */ + @Override public void setStart(int start) { this.start = start; @@ -415,6 +517,7 @@ public class Sequence implements SequenceI * * @return DOCUMENT ME! */ + @Override public int getStart() { return this.start; @@ -426,6 +529,7 @@ public class Sequence implements SequenceI * @param end * DOCUMENT ME! */ + @Override public void setEnd(int end) { this.end = end; @@ -436,6 +540,7 @@ public class Sequence implements SequenceI * * @return DOCUMENT ME! */ + @Override public int getEnd() { return this.end; @@ -446,6 +551,7 @@ public class Sequence implements SequenceI * * @return DOCUMENT ME! */ + @Override public int getLength() { return this.sequence.length; @@ -457,22 +563,26 @@ public class Sequence implements SequenceI * @param seq * DOCUMENT ME! */ + @Override public void setSequence(String seq) { this.sequence = seq.toCharArray(); checkValidRange(); } + @Override public String getSequenceAsString() { return new String(sequence); } + @Override public String getSequenceAsString(int start, int end) { return new String(getSequence(start, end)); } + @Override public char[] getSequence() { return sequence; @@ -483,10 +593,13 @@ public class Sequence implements SequenceI * * @see jalview.datamodel.SequenceI#getSequence(int, int) */ + @Override public char[] getSequence(int start, int end) { if (start < 0) + { start = 0; + } // JBPNote - left to user to pad the result here (TODO:Decide on this // policy) if (start >= sequence.length) @@ -505,16 +618,7 @@ public class Sequence implements SequenceI return reply; } - /** - * make a new Sequence object from start to end (including gaps) over this - * seqeunce - * - * @param start - * int - * @param end - * int - * @return SequenceI - */ + @Override public SequenceI getSubSequence(int start, int end) { if (start < 0) @@ -543,16 +647,15 @@ public class Sequence implements SequenceI } /** - * DOCUMENT ME! - * - * @param i - * DOCUMENT ME! + * Returns the character of the aligned sequence at the given position (base + * zero), or space if the position is not within the sequence's bounds * - * @return DOCUMENT ME! + * @return */ + @Override public char getCharAt(int i) { - if (i < sequence.length) + if (i >= 0 && i < sequence.length) { return sequence[i]; } @@ -568,6 +671,7 @@ public class Sequence implements SequenceI * @param desc * DOCUMENT ME! */ + @Override public void setDescription(String desc) { this.description = desc; @@ -578,6 +682,7 @@ public class Sequence implements SequenceI * * @return DOCUMENT ME! */ + @Override public String getDescription() { return this.description; @@ -588,6 +693,7 @@ public class Sequence implements SequenceI * * @see jalview.datamodel.SequenceI#findIndex(int) */ + @Override public int findIndex(int pos) { // returns the alignment position for a residue @@ -614,14 +720,7 @@ public class Sequence implements SequenceI } } - /** - * Returns the sequence position for an alignment position - * - * @param i - * column index in alignment (from 1) - * - * @return residue number for residue (left of and) nearest ith column - */ + @Override public int findPosition(int i) { int j = 0; @@ -647,6 +746,7 @@ public class Sequence implements SequenceI * @return int[SequenceI.getEnd()-SequenceI.getStart()+1] or null if no * residues in SequenceI object */ + @Override public int[] gapMap() { String seq = jalview.analysis.AlignSeq.extractGaps( @@ -668,11 +768,7 @@ public class Sequence implements SequenceI return map; } - /* - * (non-Javadoc) - * - * @see jalview.datamodel.SequenceI#findPositionMap() - */ + @Override public int[] findPositionMap() { int map[] = new int[sequence.length]; @@ -692,37 +788,55 @@ public class Sequence implements SequenceI return map; } - /* - * (non-Javadoc) - * - * @see jalview.datamodel.SequenceI#deleteChars(int, int) - */ - public void deleteChars(int i, int j) + @Override + public List getInsertions() { - int newstart = start, newend = end; - if (i >= sequence.length) + ArrayList map = new ArrayList(); + int lastj = -1, j = 0; + int pos = start; + int seqlen = sequence.length; + while ((j < seqlen)) { - return; + if (jalview.util.Comparison.isGap(sequence[j])) + { + if (lastj == -1) + { + lastj = j; + } + } + else + { + if (lastj != -1) + { + map.add(new int[] { lastj, j - 1 }); + lastj = -1; + } + } + j++; } - - char[] tmp; - - if (j >= sequence.length) + if (lastj != -1) { - tmp = new char[i]; - System.arraycopy(sequence, 0, tmp, 0, i); - j=sequence.length; + map.add(new int[] { lastj, j - 1 }); + lastj = -1; } - else + return map; + } + + @Override + public void deleteChars(int i, int j) + { + int newstart = start, newend = end; + if (i >= sequence.length || i < 0) { - tmp = new char[sequence.length - j + i]; - System.arraycopy(sequence, 0, tmp, 0, i); - System.arraycopy(sequence, j, tmp, i, sequence.length - j); + return; } + + char[] tmp = StringUtils.deleteChars(sequence, i, j); boolean createNewDs = false; - // TODO: take a look at the new dataset creation validation method below - - // this could become time comsuming for large sequences - consider making it - // more efficient + // TODO: take a (second look) at the dataset creation validation method for + // the very large sequence case + int eindex = -1, sindex = -1; + boolean ecalc = false, scalc = false; for (int s = i; s < j; s++) { if (jalview.schemes.ResidueProperties.aaIndex[sequence[s]] != 23) @@ -733,7 +847,11 @@ public class Sequence implements SequenceI } else { - int sindex = findIndex(start) - 1; + if (!scalc) + { + sindex = findIndex(start) - 1; + scalc = true; + } if (sindex == s) { // delete characters including start of sequence @@ -743,7 +861,11 @@ public class Sequence implements SequenceI else { // delete characters after start. - int eindex = findIndex(end) - 1; + if (!ecalc) + { + eindex = findIndex(end) - 1; + ecalc = true; + } if (eindex < j) { // delete characters at end of sequence @@ -775,16 +897,7 @@ public class Sequence implements SequenceI sequence = tmp; } - /** - * DOCUMENT ME! - * - * @param i - * DOCUMENT ME! - * @param c - * DOCUMENT ME! - * @param chop - * DOCUMENT ME! - */ + @Override public void insertCharAt(int i, int length, char c) { char[] tmp = new char[sequence.length + length]; @@ -814,99 +927,106 @@ public class Sequence implements SequenceI sequence = tmp; } + @Override public void insertCharAt(int i, char c) { insertCharAt(i, 1, c); } + @Override public String getVamsasId() { return vamsasId; } + @Override public void setVamsasId(String id) { vamsasId = id; } - public void setDBRef(DBRefEntry[] dbref) + @Override + public void setDBRefs(DBRefEntry[] dbref) { dbrefs = dbref; } - public DBRefEntry[] getDBRef() + @Override + public DBRefEntry[] getDBRefs() { if (dbrefs == null && datasetSequence != null && this != datasetSequence) { - return datasetSequence.getDBRef(); + return datasetSequence.getDBRefs(); } return dbrefs; } + @Override public void addDBRef(DBRefEntry entry) { + // TODO add to dataset sequence instead if there is one? if (dbrefs == null) { dbrefs = new DBRefEntry[0]; } - int i, iSize = dbrefs.length; - - for (i = 0; i < iSize; i++) + for (DBRefEntryI dbr : dbrefs) { - if (dbrefs[i].equalRef(entry)) + if (dbr.updateFrom(entry)) { - if (entry.getMap() != null) - { - if (dbrefs[i].getMap() == null) - { - // overwrite with 'superior' entry that contains a mapping. - dbrefs[i] = entry; - } - } + /* + * found a dbref that either matched, or could be + * updated from, the new entry - no need to add it + */ return; } } - DBRefEntry[] temp = new DBRefEntry[iSize + 1]; - System.arraycopy(dbrefs, 0, temp, 0, iSize); + /* + * extend the array to make room for one more + */ + // TODO use an ArrayList instead + int j = dbrefs.length; + DBRefEntry[] temp = new DBRefEntry[j + 1]; + System.arraycopy(dbrefs, 0, temp, 0, j); temp[temp.length - 1] = entry; dbrefs = temp; } + @Override public void setDatasetSequence(SequenceI seq) { + // TODO check for circular reference before setting? datasetSequence = seq; } + @Override public SequenceI getDatasetSequence() { return datasetSequence; } + @Override public AlignmentAnnotation[] getAnnotation() { - if (annotation == null) - { - return null; - } - - AlignmentAnnotation[] ret = new AlignmentAnnotation[annotation.size()]; - for (int r = 0; r < ret.length; r++) - { - ret[r] = (AlignmentAnnotation) annotation.elementAt(r); - } + return annotation == null ? null : annotation + .toArray(new AlignmentAnnotation[annotation.size()]); + } - return ret; + @Override + public boolean hasAnnotation(AlignmentAnnotation ann) + { + return annotation == null ? false : annotation.contains(ann); } + @Override public void addAlignmentAnnotation(AlignmentAnnotation annotation) { if (this.annotation == null) { - this.annotation = new Vector(); + this.annotation = new Vector(); } if (!this.annotation.contains(annotation)) { @@ -915,13 +1035,16 @@ public class Sequence implements SequenceI annotation.setSequenceRef(this); } + @Override public void removeAlignmentAnnotation(AlignmentAnnotation annotation) { if (this.annotation != null) { this.annotation.removeElement(annotation); if (this.annotation.size() == 0) + { this.annotation = null; + } } } @@ -945,61 +1068,88 @@ public class Sequence implements SequenceI return true; } - /* - * (non-Javadoc) - * - * @see jalview.datamodel.SequenceI#deriveSequence() - */ + @Override public SequenceI deriveSequence() { - SequenceI seq = new Sequence(this); - if (datasetSequence != null) - { - // duplicate current sequence with same dataset - seq.setDatasetSequence(datasetSequence); - } - else + Sequence seq=null; + if (datasetSequence == null) { if (isValidDatasetSequence()) { // Use this as dataset sequence + seq = new Sequence(getName(), "", 1, -1); seq.setDatasetSequence(this); + seq.initSeqFrom(this, getAnnotation()); + return seq; } else { // Create a new, valid dataset sequence - SequenceI ds = seq; - ds.setSequence(AlignSeq.extractGaps( - jalview.util.Comparison.GapChars, new String(sequence))); - setDatasetSequence(ds); - ds.setSequenceFeatures(getSequenceFeatures()); - seq = this; // and return this sequence as the derived sequence. + createDatasetSequence(); } } - return seq; + return new Sequence(this); } + private boolean _isNa; + + private long _seqhash = 0; + + @Override + public boolean isProtein() + { + if (datasetSequence != null) + { + return datasetSequence.isProtein(); + } + if (_seqhash != sequence.hashCode()) + { + _seqhash = sequence.hashCode(); + _isNa=jalview.util.Comparison.isNucleotide(new SequenceI[] { this }); + } + return !_isNa; + }; + /* * (non-Javadoc) * * @see jalview.datamodel.SequenceI#createDatasetSequence() */ + @Override public SequenceI createDatasetSequence() { if (datasetSequence == null) { - datasetSequence = new Sequence(getName(), AlignSeq.extractGaps( + Sequence dsseq = new Sequence(getName(), AlignSeq.extractGaps( jalview.util.Comparison.GapChars, getSequenceAsString()), getStart(), getEnd()); - datasetSequence.setSequenceFeatures(getSequenceFeatures()); - datasetSequence.setDescription(getDescription()); - setSequenceFeatures(null); - // move database references onto dataset sequence - datasetSequence.setDBRef(getDBRef()); - setDBRef(null); - datasetSequence.setPDBId(getPDBId()); - setPDBId(null); + + datasetSequence = dsseq; + + dsseq.setDescription(description); + // move features and database references onto dataset sequence + dsseq.sequenceFeatures = sequenceFeatures; + sequenceFeatures=null; + dsseq.dbrefs = dbrefs; + dbrefs=null; + // TODO: search and replace any references to this sequence with + // references to the dataset sequence in Mappings on dbref + dsseq.pdbIds = pdbIds; + pdbIds = null; datasetSequence.updatePDBIds(); + if (annotation != null) + { + // annotation is cloned rather than moved, to preserve what's currently + // on the alignment + for (AlignmentAnnotation aa : annotation) + { + AlignmentAnnotation _aa = new AlignmentAnnotation(aa); + _aa.sequenceRef = datasetSequence; + _aa.adjustForAlignment(); // uses annotation's own record of + // sequence-column mapping + datasetSequence.addAlignmentAnnotation(_aa); + } + } } return datasetSequence; } @@ -1011,6 +1161,7 @@ public class Sequence implements SequenceI * jalview.datamodel.SequenceI#setAlignmentAnnotation(AlignmmentAnnotation[] * annotations) */ + @Override public void setAlignmentAnnotation(AlignmentAnnotation[] annotations) { if (annotation != null) @@ -1022,16 +1173,14 @@ public class Sequence implements SequenceI for (int i = 0; i < annotations.length; i++) { if (annotations[i] != null) + { addAlignmentAnnotation(annotations[i]); + } } } } - /* - * (non-Javadoc) - * - * @see jalview.datamodel.SequenceI#getAnnotation(java.lang.String) - */ + @Override public AlignmentAnnotation[] getAnnotation(String label) { if (annotation == null || annotation.size() == 0) @@ -1064,6 +1213,7 @@ public class Sequence implements SequenceI return anns; } + @Override public boolean updatePDBIds() { if (datasetSequence != null) @@ -1117,13 +1267,7 @@ public class Sequence implements SequenceI return false; } - /* - * (non-Javadoc) - * - * @see - * jalview.datamodel.SequenceI#transferAnnotation(jalview.datamodel.SequenceI, - * jalview.datamodel.Mapping) - */ + @Override public void transferAnnotation(SequenceI entry, Mapping mp) { if (datasetSequence != null) @@ -1144,8 +1288,7 @@ public class Sequence implements SequenceI for (int si = 0; si < sfs.length; si++) { SequenceFeature sf[] = (mp != null) ? mp.locateFeature(sfs[si]) - : new SequenceFeature[] - { new SequenceFeature(sfs[si]) }; + : new SequenceFeature[] { new SequenceFeature(sfs[si]) }; if (sf != null && sf.length > 0) { for (int sfi = 0; sfi < sf.length; sfi++) @@ -1157,9 +1300,9 @@ public class Sequence implements SequenceI } // transfer PDB entries - if (entry.getPDBId() != null) + if (entry.getAllPDBEntries() != null) { - Enumeration e = entry.getPDBId().elements(); + Enumeration e = entry.getAllPDBEntries().elements(); while (e.hasMoreElements()) { PDBEntry pdb = (PDBEntry) e.nextElement(); @@ -1167,7 +1310,7 @@ public class Sequence implements SequenceI } } // transfer database references - DBRefEntry[] entryRefs = entry.getDBRef(); + DBRefEntry[] entryRefs = entry.getDBRefs(); if (entryRefs != null) { for (int r = 0; r < entryRefs.length; r++) @@ -1191,6 +1334,7 @@ public class Sequence implements SequenceI * @return The index (zero-based) on this sequence in the MSA. It returns * {@code -1} if this information is not available. */ + @Override public int getIndex() { return index; @@ -1204,13 +1348,130 @@ public class Sequence implements SequenceI * position for this sequence. This value is zero-based (zero for * this first sequence) */ + @Override public void setIndex(int value) { index = value; } - - public void setRNA(RNA r){rna=r;} - - public RNA getRNA() { return rna; } - + + @Override + public void setRNA(RNA r) + { + rna = r; + } + + @Override + public RNA getRNA() + { + return rna; + } + + @Override + public List getAlignmentAnnotations(String calcId, + String label) + { + List result = new ArrayList(); + if (this.annotation != null) + { + for (AlignmentAnnotation ann : annotation) + { + if (ann.calcId != null && ann.calcId.equals(calcId) + && ann.label != null && ann.label.equals(label)) + { + result.add(ann); + } + } + } + return result; + } + + @Override + public String toString() + { + return getDisplayId(false); + } + + @Override + public PDBEntry getPDBEntry(String pdbIdStr) + { + if (getDatasetSequence() != null) + { + return getDatasetSequence().getPDBEntry(pdbIdStr); + } + if (pdbIds == null) + { + return null; + } + List entries = getAllPDBEntries(); + for (PDBEntry entry : entries) + { + if (entry.getId().equalsIgnoreCase(pdbIdStr)) + { + return entry; + } + } + return null; + } + + + @Override + public List getPrimaryDBRefs() + { + if (datasetSequence!=null) + { + return datasetSequence.getPrimaryDBRefs(); + } + if (dbrefs==null || dbrefs.length==0) + { + return Collections.emptyList(); + } + synchronized (dbrefs) + { + List primaries = new ArrayList(); + DBRefEntry[] tmp = new DBRefEntry[1]; + for (DBRefEntry ref : dbrefs) + { + if (!ref.isPrimary()) + { + continue; + } + if (ref.hasMap()) + { + MapList mp = ref.getMap().getMap(); + if (mp.getFromLowest() > start || mp.getFromHighest() < end) + { + // map only involves a subsequence, so cannot be primary + continue; + } + } + // whilst it looks like it is a primary ref, we also sanity check type + if (DBRefUtils.getCanonicalName(DBRefSource.PDB).equals( + DBRefUtils.getCanonicalName(ref.getSource()))) + { + // PDB dbrefs imply there should be a PDBEntry associated + // TODO: tighten PDB dbrefs + // formally imply Jalview has actually downloaded and + // parsed the pdb file. That means there should be a cached file + // handle on the PDBEntry, and a real mapping between sequence and + // extracted sequence from PDB file + PDBEntry pdbentry = getPDBEntry(ref.getAccessionId()); + if (pdbentry != null && pdbentry.getFile() != null) + { + primaries.add(ref); + } + continue; + } + // check standard protein or dna sources + tmp[0] = ref; + DBRefEntry[] res = DBRefUtils.selectDbRefs(!isProtein(), tmp); + if (res != null && res[0] == tmp[0]) + { + primaries.add(ref); + continue; + } + } + return primaries; + } + } + }