// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
//
-// Contact: phylosoft @ gmail . com
-// WWW: https://sites.google.com/site/cmzmasek/home/software/forester
+//
+// "java -Xmx1024m -cp path\to\forester.jar org.forester.application.fasta_split
+//
+//
package org.forester.application;
public final class fasta_split {
final static private String PRG_NAME = "fasta_split";
- final static private String PRG_VERSION = "1.00";
- final static private String PRG_DATE = "150320";
+ final static private String PRG_VERSION = "1.01";
+ final static private String PRG_DATE = "170718";
public static void main( final String args[] ) {
ForesterUtil.printProgramInformation( fasta_split.PRG_NAME, fasta_split.PRG_VERSION, fasta_split.PRG_DATE );
if ( !ForesterUtil.isEmpty( error ) ) {
ForesterUtil.fatalError( PRG_NAME, error );
}
+ if ( !outdir.exists() ) {
+ new File( outdir.toString() ).mkdir();
+ }
if ( !outdir.isDirectory() ) {
ForesterUtil.fatalError( PRG_NAME, outdir + " is not a directory" );
}
if ( ( seqs == null ) || seqs.isEmpty() ) {
ForesterUtil.fatalError( PRG_NAME, infile + " appears empty" );
}
+ System.out.println( "Read " + seqs.size() + " sequences" );
final Map<String, List<MolecularSequence>> output = new HashMap<String, List<MolecularSequence>>();
for( final MolecularSequence seq : seqs ) {
final Matcher m = pa.matcher( seq.getIdentifier() );
output.get( key ).add( seq );
}
else {
- ForesterUtil.fatalError( PRG_NAME, pattern_str + " not found in sequence " + seq.getIdentifier() );
+ System.out.println( "warning: " + pattern_str + " not found in sequence \"" + seq.getIdentifier()
+ + "\"" );
+ final String key = "unknown";
+ if ( !output.containsKey( key ) ) {
+ output.put( key, new ArrayList<MolecularSequence>() );
+ }
+ output.get( key ).add( seq );
}
}
int c = 0;
+ int seqs_written = 0;
for( final Map.Entry<String, List<MolecularSequence>> entry : output.entrySet() ) {
- final File of = new File( outdir.getAbsolutePath().toString() + "/" + entry.getKey() + ".fasta" );
+ String s = entry.getKey().trim();
+ s = s.replaceAll( "[\\./\\*\\s]+", "_" );
+ s = s.replaceAll( "\\(", "~" );
+ s = s.replaceAll( "\\)", "~" );
+ final File of = new File( outdir.getAbsolutePath().toString() + "/" + s + ".fasta" );
if ( of.exists() ) {
ForesterUtil.fatalError( PRG_NAME, of + " already exists" );
}
- System.out.println( ++c + ": writing " + of );
+ System.out.println( ++c + ": writing " + of + " [" + entry.getValue().size() + " seqs]" );
+
try {
SequenceWriter.writeSeqs( entry.getValue(), of, SEQ_FORMAT.FASTA, 60 );
}
catch ( final IOException e ) {
ForesterUtil.fatalError( PRG_NAME, e.getMessage() );
}
+ seqs_written += entry.getValue().size();
}
+ System.out.println( "Wrote " + seqs_written + " sequences" );
}
private static void argumentsError() {
System.out.println( PRG_NAME + " <pattern> <infile> <outdir>" );
System.out.println();
+ System.out.println( "Examples: " );
+ System.out.println( " " + PRG_NAME + " \"v-germ=(\\S+)\" tt.fasta outdir" );
+ System.out.println( " " + PRG_NAME + " \"(\\S+?)\\|\" seqs.fasta outdir" );
+ System.out.println( " " + PRG_NAME + " \"OS=(.+?)[A-Z]{2}=\" seqs.fasta outdir" );
+ System.out.println();
System.exit( -1 );
}
}