import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.StringReader;
+import java.net.URL;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import org.forester.io.parsers.PhylogenyParser;
+import org.forester.io.parsers.nexus.NexusPhylogeniesParser;
+import org.forester.io.parsers.nhx.NHXParser;
+import org.forester.io.parsers.nhx.NHXParser.TAXONOMY_EXTRACTION;
+import org.forester.io.parsers.phyloxml.PhyloXmlDataFormatException;
+import org.forester.io.parsers.phyloxml.PhyloXmlParser;
+import org.forester.io.parsers.tol.TolParser;
+import org.forester.phylogeny.Phylogeny;
+import org.forester.phylogeny.PhylogenyMethods;
+import org.forester.phylogeny.PhylogenyNode;
+import org.forester.phylogeny.data.Identifier;
+import org.forester.phylogeny.data.Taxonomy;
+import org.forester.util.ForesterConstants;
+import org.forester.util.ForesterUtil;
public final class ParserUtils {
+ final public static String TAX_CODE = "(?:[A-Z9][A-Z]{2}[A-Z0-9]{2})|RAT|PIG|PEA|CAP";
+ final public static Pattern TAXOMONY_SN_PATTERN = Pattern
+ .compile( "[A-Z0-9]{2,}_([A-Z][a-z]+_[a-z]{2,}(?:_[a-z][a-z0-9_]+)?)\\b" );
+ final public static Pattern TAXOMONY_CODE_PATTERN_R1 = Pattern.compile( "[A-Z0-9]+_(" + TAX_CODE + ")\\b" );
+ final public static Pattern TAXOMONY_CODE_PATTERN_R2 = Pattern.compile( "(?:\\b|_)(" + TAX_CODE + ")\\b" );
+ final private static Pattern TAXOMONY_CODE_PATTERN_PF = Pattern.compile( "[A-Z0-9]{2,}_(" + TAX_CODE
+ + ")/\\d+-\\d+" );
+ final public static Pattern TAXOMONY_CODE_PATTERN_4 = Pattern.compile( "\\[(" + TAX_CODE + ")\\]" );
+ final public static Pattern TAXOMONY_CODE_PATTERN_6 = Pattern.compile( "\\[([A-Z9][A-Z]{2}[A-Z0-9]{3})\\]" );
+ final private static Pattern TAXOMONY_UNIPROT_ID_PATTERN_1 = Pattern.compile( "\\b\\d{1,7}\\b" );
+ final private static Pattern TAXOMONY_UNIPROT_ID_PATTERN_2 = Pattern.compile( "(\\d{1,7})[^0-9A-Za-z].*" );
+ final private static Pattern TAXOMONY_UNIPROT_ID_PATTERN_PF = Pattern.compile( "(\\d{1,7})/\\d+-\\d+" );
+
+ final public static PhylogenyParser createParserDependingFileContents( final File file,
+ final boolean phyloxml_validate_against_xsd )
+ throws FileNotFoundException, IOException {
+ PhylogenyParser parser = null;
+ final String first_line = ForesterUtil.getFirstLine( file ).trim().toLowerCase();
+ if ( first_line.startsWith( "<" ) ) {
+ parser = new PhyloXmlParser();
+ if ( phyloxml_validate_against_xsd ) {
+ final ClassLoader cl = PhyloXmlParser.class.getClassLoader();
+ final URL xsd_url = cl.getResource( ForesterConstants.LOCAL_PHYLOXML_XSD_RESOURCE );
+ if ( xsd_url != null ) {
+ ( ( PhyloXmlParser ) parser ).setValidateAgainstSchema( xsd_url.toString() );
+ }
+ else {
+ if ( ForesterConstants.RELEASE ) {
+ throw new RuntimeException( "failed to get URL for phyloXML XSD from jar file from ["
+ + ForesterConstants.LOCAL_PHYLOXML_XSD_RESOURCE + "]" );
+ }
+ }
+ }
+ }
+ else if ( ( first_line.startsWith( "nexus" ) ) || ( first_line.startsWith( "#nexus" ) )
+ || ( first_line.startsWith( "# nexus" ) ) || ( first_line.startsWith( "begin" ) ) ) {
+ parser = new NexusPhylogeniesParser();
+ }
+ else {
+ parser = new NHXParser();
+ }
+ return parser;
+ }
+
+ final public static PhylogenyParser createParserDependingOnFileType( final File file,
+ final boolean phyloxml_validate_against_xsd )
+ throws FileNotFoundException, IOException {
+ PhylogenyParser parser = null;
+ parser = ParserUtils.createParserDependingOnSuffix( file.getName(), phyloxml_validate_against_xsd );
+ if ( parser == null ) {
+ parser = createParserDependingFileContents( file, phyloxml_validate_against_xsd );
+ }
+ return parser;
+ }
+
+ /**
+ * Return null if it can not guess the parser to use based on name suffix.
+ *
+ * @param filename
+ * @return
+ */
+ final public static PhylogenyParser createParserDependingOnSuffix( final String filename,
+ final boolean phyloxml_validate_against_xsd ) {
+ PhylogenyParser parser = null;
+ final String filename_lc = filename.toLowerCase();
+ if ( filename_lc.endsWith( ".tol" ) || filename_lc.endsWith( ".tolxml" ) || filename_lc.endsWith( ".tol.zip" ) ) {
+ parser = new TolParser();
+ }
+ else if ( filename_lc.endsWith( ".xml" ) || filename_lc.endsWith( ".px" ) || filename_lc.endsWith( "phyloxml" )
+ || filename_lc.endsWith( ".zip" ) ) {
+ parser = new PhyloXmlParser();
+ if ( phyloxml_validate_against_xsd ) {
+ final ClassLoader cl = PhyloXmlParser.class.getClassLoader();
+ final URL xsd_url = cl.getResource( ForesterConstants.LOCAL_PHYLOXML_XSD_RESOURCE );
+ if ( xsd_url != null ) {
+ ( ( PhyloXmlParser ) parser ).setValidateAgainstSchema( xsd_url.toString() );
+ }
+ else {
+ if ( ForesterConstants.RELEASE ) {
+ throw new RuntimeException( "failed to get URL for phyloXML XSD from jar file from ["
+ + ForesterConstants.LOCAL_PHYLOXML_XSD_RESOURCE + "]" );
+ }
+ }
+ }
+ }
+ else if ( filename_lc.endsWith( ".nexus" ) || filename_lc.endsWith( ".nex" ) || filename_lc.endsWith( ".nx" ) ) {
+ parser = new NexusPhylogeniesParser();
+ }
+ else if ( filename_lc.endsWith( ".nhx" ) || filename_lc.endsWith( ".nh" ) || filename_lc.endsWith( ".newick" )
+ || filename_lc.endsWith( ".nwk" ) ) {
+ parser = new NHXParser();
+ }
+ return parser;
+ }
+
+ final public static PhylogenyParser createParserDependingOnUrlContents( final URL url,
+ final boolean phyloxml_validate_against_xsd )
+ throws FileNotFoundException, IOException {
+ final String lc_filename = url.getFile().toString().toLowerCase();
+ PhylogenyParser parser = createParserDependingOnSuffix( lc_filename, phyloxml_validate_against_xsd );
+ if ( ( parser != null ) && lc_filename.endsWith( ".zip" ) ) {
+ if ( parser instanceof PhyloXmlParser ) {
+ ( ( PhyloXmlParser ) parser ).setZippedInputstream( true );
+ }
+ else if ( parser instanceof TolParser ) {
+ ( ( TolParser ) parser ).setZippedInputstream( true );
+ }
+ }
+ if ( parser == null ) {
+ final String first_line = ForesterUtil.getFirstLine( url ).trim().toLowerCase();
+ if ( first_line.startsWith( "<" ) ) {
+ parser = new PhyloXmlParser();
+ if ( phyloxml_validate_against_xsd ) {
+ final ClassLoader cl = PhyloXmlParser.class.getClassLoader();
+ final URL xsd_url = cl.getResource( ForesterConstants.LOCAL_PHYLOXML_XSD_RESOURCE );
+ if ( xsd_url != null ) {
+ ( ( PhyloXmlParser ) parser ).setValidateAgainstSchema( xsd_url.toString() );
+ }
+ else {
+ throw new RuntimeException( "failed to get URL for phyloXML XSD from jar file from ["
+ + ForesterConstants.LOCAL_PHYLOXML_XSD_RESOURCE + "]" );
+ }
+ }
+ }
+ else if ( ( first_line.startsWith( "nexus" ) ) || ( first_line.startsWith( "#nexus" ) )
+ || ( first_line.startsWith( "# nexus" ) ) || ( first_line.startsWith( "begin" ) ) ) {
+ parser = new NexusPhylogeniesParser();
+ }
+ else {
+ parser = new NHXParser();
+ }
+ }
+ return parser;
+ }
+
public static BufferedReader createReader( final Object source ) throws IOException, FileNotFoundException {
BufferedReader reader = null;
if ( ( source instanceof File ) || ( source instanceof String ) ) {
}
return reader;
}
+
+ public final static String extractTaxonomyCodeFromNodeName( final String name,
+ final TAXONOMY_EXTRACTION taxonomy_extraction ) {
+ if ( taxonomy_extraction == TAXONOMY_EXTRACTION.PFAM_STYLE_STRICT ) {
+ final Matcher m = TAXOMONY_CODE_PATTERN_PF.matcher( name );
+ if ( m.find() ) {
+ return m.group( 1 );
+ }
+ }
+ else if ( ( taxonomy_extraction == TAXONOMY_EXTRACTION.PFAM_STYLE_RELAXED )
+ || ( taxonomy_extraction == TAXONOMY_EXTRACTION.AGGRESSIVE ) ) {
+ final Matcher m1 = TAXOMONY_CODE_PATTERN_R1.matcher( name );
+ if ( m1.find() ) {
+ return m1.group( 1 );
+ }
+ final Matcher m2 = TAXOMONY_CODE_PATTERN_R2.matcher( name );
+ if ( m2.find() ) {
+ return m2.group( 1 );
+ }
+ }
+ return null;
+ }
+
+ public final static String extractScientificNameFromNodeName( final String name ) {
+ final Matcher m1 = TAXOMONY_SN_PATTERN.matcher( name );
+ if ( m1.find() ) {
+ return m1.group( 1 ).replace( '_', ' ' );
+ }
+ return null;
+ }
+
+ public final static String extractTaxonomyDataFromNodeName( final PhylogenyNode node,
+ final NHXParser.TAXONOMY_EXTRACTION taxonomy_extraction )
+ throws PhyloXmlDataFormatException {
+ if ( taxonomy_extraction == TAXONOMY_EXTRACTION.NO ) {
+ throw new IllegalArgumentException();
+ }
+ final String id = extractUniprotTaxonomyIdFromNodeName( node.getName(), taxonomy_extraction );
+ if ( !ForesterUtil.isEmpty( id ) ) {
+ if ( !node.getNodeData().isHasTaxonomy() ) {
+ node.getNodeData().setTaxonomy( new Taxonomy() );
+ }
+ node.getNodeData().getTaxonomy().setIdentifier( new Identifier( id, "uniprot" ) );
+ return id;
+ }
+ else {
+ final String code = extractTaxonomyCodeFromNodeName( node.getName(), taxonomy_extraction );
+ if ( !ForesterUtil.isEmpty( code ) ) {
+ if ( !node.getNodeData().isHasTaxonomy() ) {
+ node.getNodeData().setTaxonomy( new Taxonomy() );
+ }
+ node.getNodeData().getTaxonomy().setTaxonomyCode( code );
+ return code;
+ }
+ else if ( ( taxonomy_extraction == TAXONOMY_EXTRACTION.PFAM_STYLE_RELAXED || taxonomy_extraction == TAXONOMY_EXTRACTION.AGGRESSIVE ) ) {
+ final String sn = extractScientificNameFromNodeName( node.getName() );
+ if ( !ForesterUtil.isEmpty( sn ) ) {
+ if ( !node.getNodeData().isHasTaxonomy() ) {
+ node.getNodeData().setTaxonomy( new Taxonomy() );
+ }
+ node.getNodeData().getTaxonomy().setScientificName( sn );
+ return sn;
+ }
+ }
+ }
+ return null;
+ }
+
+ public final static String extractUniprotTaxonomyIdFromNodeName( final String name,
+ final TAXONOMY_EXTRACTION taxonomy_extraction ) {
+ if ( ( name.indexOf( "_" ) > 0 )
+ && ( ( ( taxonomy_extraction == TAXONOMY_EXTRACTION.PFAM_STYLE_RELAXED ) || ( taxonomy_extraction == TAXONOMY_EXTRACTION.AGGRESSIVE ) ) || ( ( ( name
+ .indexOf( "/" ) > 4 ) && ( taxonomy_extraction == TAXONOMY_EXTRACTION.PFAM_STYLE_STRICT ) ) ) ) ) {
+ final String[] s = name.split( "[_\\s]" );
+ if ( s.length > 1 ) {
+ final String str = s[ 1 ];
+ if ( !ForesterUtil.isEmpty( str ) ) {
+ if ( taxonomy_extraction == TAXONOMY_EXTRACTION.PFAM_STYLE_STRICT ) {
+ final Matcher m = TAXOMONY_UNIPROT_ID_PATTERN_PF.matcher( str );
+ if ( m.matches() ) {
+ return m.group( 1 );
+ }
+ }
+ else {
+ final Matcher m1 = TAXOMONY_UNIPROT_ID_PATTERN_1.matcher( str );
+ if ( m1.matches() ) {
+ return m1.group();
+ }
+ final Matcher m2 = TAXOMONY_UNIPROT_ID_PATTERN_2.matcher( str );
+ if ( m2.matches() ) {
+ return m2.group( 1 );
+ }
+ }
+ }
+ }
+ }
+ if ( taxonomy_extraction == TAXONOMY_EXTRACTION.AGGRESSIVE ) {
+ final Matcher m1 = TAXOMONY_UNIPROT_ID_PATTERN_1.matcher( name );
+ if ( m1.matches() ) {
+ return name;
+ }
+ }
+ return null;
+ }
+
+ public final static Phylogeny[] readPhylogenies( final File file ) throws FileNotFoundException, IOException {
+ return PhylogenyMethods.readPhylogenies( ParserUtils.createParserDependingOnFileType( file, true ), file );
+ }
+
+ public final static Phylogeny[] readPhylogenies( final String file_name ) throws FileNotFoundException, IOException {
+ return readPhylogenies( new File( file_name ) );
+ }
}
git://source.jalview.org / jalview.git / blobdiff