in progress

[jalview.git] / forester / java / src / org / forester / ws / uniprot / UniProtWsTools.java

diff --git a/forester/java/src/org/forester/ws/uniprot/UniProtWsTools.java b/forester/java/src/org/forester/ws/uniprot/UniProtWsTools.java
index 96aeb9d..d24b171 100644 (file)
--- a/forester/java/src/org/forester/ws/uniprot/UniProtWsTools.java
+++ b/forester/java/src/org/forester/ws/uniprot/UniProtWsTools.java
@@ -45,14 +45,16 @@ public final class UniProtWsTools {
         UNKNOWN, UNIPROT;
     }
     public final static String   BASE_URL           = "http://www.uniprot.org/";
-    
     public final static String   BASE_EMBL_DB_URL   = "http://www.ebi.ac.uk/Tools/dbfetch/dbfetch/embl/";
     private final static String  URL_ENC            = "UTF-8";
     // uniprot/expasy accession number format (6 chars):
     // letter digit letter-or-digit letter-or-digit letter-or-digit digit
+    // ?: => no back-reference
+    // \A => begin of String
+    // \Z => end of String
     private final static Pattern UNIPROT_AC_PATTERN = Pattern
-                                                            .compile( "^.*[a-zA-Z0-9]?([A-NR-ZOPQ]\\d[A-Z0-9]{3}\\d)[^a-zA-Z0-9]?" );
-    private final static boolean DEBUG              = false;
+                                                            .compile( "(?:\\A|.*[^a-zA-Z0-9])([A-Z]\\d[A-Z0-9]{3}\\d)(?:[^a-zA-Z0-9]|\\Z)" );
+    private final static boolean DEBUG              = true;
 
     private static String encode( final String str ) throws UnsupportedEncodingException {
         return URLEncoder.encode( str.trim(), URL_ENC );
@@ -74,8 +76,6 @@ public final class UniProtWsTools {
             return null;
         }
     }
-    
-  
 
     public static List<UniProtTaxonomy> getTaxonomiesFromCommonName( final String cn, final int max_taxonomies_return )
             throws IOException {
@@ -212,26 +212,16 @@ public final class UniProtWsTools {
         return taxonomies;
     }
 
-    
-    public static List<String> queryEmblDb( final String query, int max_lines_to_return ) throws IOException {
-        return queryDb( query,
-                        max_lines_to_return,
-                        BASE_EMBL_DB_URL ) ;
+    public static List<String> queryEmblDb( final String query, final int max_lines_to_return ) throws IOException {
+        return queryDb( query, max_lines_to_return, BASE_EMBL_DB_URL );
     }
-    
-    
-    
-    public static List<String> queryUniprot( final String query, int max_lines_to_return ) throws IOException {
-        return queryDb( query,
-                max_lines_to_return,
-                BASE_URL ) ;
-        
-       
+
+    public static List<String> queryUniprot( final String query, final int max_lines_to_return ) throws IOException {
+        return queryDb( query, max_lines_to_return, BASE_URL );
     }
 
-    public static List<String> queryDb( final String query,
-                                        int max_lines_to_return,
-                                        final String base_url ) throws IOException {
+    public static List<String> queryDb( final String query, int max_lines_to_return, final String base_url )
+            throws IOException {
         if ( ForesterUtil.isEmpty( query ) ) {
             throw new IllegalArgumentException( "illegal attempt to use empty query " );
         }
@@ -247,6 +237,7 @@ public final class UniProtWsTools {
         String line;
         final List<String> result = new ArrayList<String>();
         while ( ( line = in.readLine() ) != null ) {
+            System.out.println( line );
             result.add( line );
             if ( result.size() > max_lines_to_return ) {
                 break;
@@ -255,16 +246,16 @@ public final class UniProtWsTools {
         in.close();
         return result;
     }
-    
-    
+
     public static SequenceDatabaseEntry obtainUniProtEntry( final String query, final int max_lines_to_return )
             throws IOException {
         final List<String> lines = queryUniprot( "uniprot/" + query + ".txt", max_lines_to_return );
         return UniProtEntry.createInstanceFromPlainText( lines );
     }
 
-    public static SequenceDatabaseEntry obtainEmblEntry( String query, int max_lines_to_return ) throws IOException {
-        final List<String> lines = queryEmblDb( "query", max_lines_to_return );
+    public static SequenceDatabaseEntry obtainEmblEntry( final String query, final int max_lines_to_return )
+            throws IOException {
+        final List<String> lines = queryEmblDb( query, max_lines_to_return );
         return EbiDbEntry.createInstanceFromPlainText( lines );
     }
 }