/*
- * Jalview - A Sequence Alignment Editor and Viewer (Version 2.8.2)
- * Copyright (C) 2014 The Jalview Authors
+ * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
+ * Copyright (C) $$Year-Rel$$ The Jalview Authors
*
* This file is part of Jalview.
*
*/
package jalview.io;
-import jalview.datamodel.Alignment;
import jalview.datamodel.AlignmentAnnotation;
+import jalview.datamodel.AlignmentI;
import jalview.datamodel.Sequence;
+import jalview.datamodel.SequenceGroup;
import jalview.datamodel.SequenceI;
import jalview.util.MessageManager;
import java.io.IOException;
+import java.util.ArrayList;
import java.util.Enumeration;
import java.util.Hashtable;
+import java.util.List;
import java.util.Vector;
/**
int maxLength = 0;
/**
- * Sequences to be added to form a new alignment.
+ * Sequences to be added to form a new alignment. TODO: remove vector in this
+ * class
*/
protected Vector<SequenceI> seqs;
/**
* annotation to be added to generated alignment object
*/
- protected Vector annotations;
+ protected Vector<AlignmentAnnotation> annotations;
+
+ /**
+ * SequenceGroups to be added to the alignment object
+ */
+ protected List<SequenceGroup> seqGroups;
/**
* Properties to be added to generated alignment object
boolean jvSuffix = true;
+ private boolean parseCalled;
+
/**
* Creates a new AlignFile object.
*/
/**
* Constructor which parses the data from a file of some specified type.
*
- * @param inFile
- * Filename to read from.
+ * @param dataObject
+ * Filename, URL or Pasted String to read from.
+ * @param type
+ * What type of file to read from (File, URL, Pasted String)
+ */
+ public AlignFile(String dataObject, String type) throws IOException
+ {
+ this(true, dataObject, type);
+ }
+
+ /**
+ * Constructor which (optionally delays) parsing of data from a file of some
+ * specified type.
+ *
+ * @param parseImmediately
+ * if false, need to call 'doParse()' to begin parsing data
+ * @param dataObject
+ * Filename, URL or Pasted String to read from.
* @param type
* What type of file to read from (File, URL)
+ * @throws IOException
*/
- public AlignFile(String inFile, String type) throws IOException
+ public AlignFile(boolean parseImmediately, String dataObject, String type)
+ throws IOException
{
- super(inFile, type);
+ super(dataObject, type);
initData();
- parse();
- // sets the index of each sequence in the alignment
- for (int i = 0, c = seqs.size(); i < c; i++)
+ if (parseImmediately)
{
- seqs.get(i).setIndex(i);
+ doParse();
}
}
*/
public AlignFile(FileParse source) throws IOException
{
+ this(true, source);
+ }
+
+ /**
+ * Construct a new parser to read from the position where some other parsing
+ * process left
+ *
+ * @param parseImmediately
+ * if false, need to call 'doParse()' to begin parsing data
+ * @param source
+ */
+ public AlignFile(boolean parseImmediately, FileParse source)
+ throws IOException
+ {
super(source);
initData();
+ if (parseImmediately)
+ {
+ doParse();
+ }
+ }
+
+ /**
+ * called if parsing was delayed till after parser was constructed
+ *
+ * @throws IOException
+ */
+ public void doParse() throws IOException
+ {
+ if (parseCalled)
+ {
+ throw new IOException(
+ "Implementation error: Parser called twice for same data.\n"
+ + "Need to call initData() again before parsing can be reattempted.");
+ }
+ parseCalled = true;
parse();
// sets the index of each sequence in the alignment
for (int i = 0, c = seqs.size(); i < c; i++)
return seqs;
}
+ public List<SequenceGroup> getSeqGroups()
+ {
+ return seqGroups;
+ }
+
/**
* Return the Sequences in the seqs Vector as an array of Sequences
*/
for (int i = 0; i < seqs.size(); i++)
{
- s[i] = (SequenceI) seqs.elementAt(i);
+ s[i] = seqs.elementAt(i);
}
return s;
*
* @param al
*/
- public void addAnnotations(Alignment al)
+ public void addAnnotations(AlignmentI al)
{
addProperties(al);
for (int i = 0; i < annotations.size(); i++)
* Rna.GetBasePairsFromAlignmentAnnotation(annotations.elementAt(i));
* Rna.HelixMap(pairArray);
*/
- AlignmentAnnotation an = (AlignmentAnnotation) annotations
- .elementAt(i);
+ AlignmentAnnotation an = annotations.elementAt(i);
an.validateRangeAndDisplay();
al.addAnnotation(an);
}
}
/**
+ * register sequence groups on the alignment for **output**
+ *
+ * @param al
+ */
+ public void addSeqGroups(AlignmentI al)
+ {
+ this.seqGroups = al.getGroups();
+
+ }
+
+ /**
* Add any additional information extracted from the file to the alignment
* properties.
*
* @note implicitly called by addAnnotations()
* @param al
*/
- public void addProperties(Alignment al)
+ public void addProperties(AlignmentI al)
{
if (properties != null && properties.size() > 0)
{
{
if (key == null)
{
- throw new Error(MessageManager.getString("error.implementation_error_cannot_have_null_alignment"));
+ throw new Error(
+ MessageManager
+ .getString("error.implementation_error_cannot_have_null_alignment"));
}
if (value == null)
{
*/
protected void initData()
{
- seqs = new Vector();
- annotations = new Vector();
+ seqs = new Vector<SequenceI>();
+ annotations = new Vector<AlignmentAnnotation>();
+ seqGroups = new ArrayList<SequenceGroup>();
+ parseCalled = false;
}
/**
*/
protected void setSeqs(SequenceI[] s)
{
- seqs = new Vector();
+ seqs = new Vector<SequenceI>();
for (int i = 0; i < s.length; i++)
{
if (space > -1)
{
seq = new Sequence(id.substring(0, space), "");
- seq.setDescription(id.substring(space + 1));
+ String desc = id.substring(space + 1);
+ seq.setDescription(desc);
+
+ /*
+ * it is tempting to parse Ensembl style gene description e.g.
+ * chromosome:GRCh38:7:140696688:140721955:1 and set the
+ * start position of the sequence, but this causes much confusion
+ * for reverse strand feature locations
+ */
}
else
{
/**
* vector of String[] treeName, newickString pairs
*/
- Vector newickStrings = null;
+ Vector<String[]> newickStrings = null;
protected void addNewickTree(String treeName, String newickString)
{
if (newickStrings == null)
{
- newickStrings = new Vector();
+ newickStrings = new Vector<String[]>();
}
- newickStrings.addElement(new String[]
- { treeName, newickString });
+ newickStrings.addElement(new String[] { treeName, newickString });
}
protected int getTreeCount()
{
- if (newickStrings == null)
+ return newickStrings == null ? 0 : newickStrings.size();
+ }
+
+ public void addGroups(AlignmentI al)
+ {
+
+ for (SequenceGroup sg : getSeqGroups())
{
- return 0;
+ al.addGroup(sg);
}
- return newickStrings.size();
}
}
git://source.jalview.org / jalview.git / blobdiff