X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fws%2Fdbsources%2FXfam.java;h=b83f558a9cb5582ea9ea868fb29000389e8d9a0e;hb=fab0afc9e1e7a5ca460f0cbd48545536f989a435;hp=c392ce67e341d757d812c52d6ae8460fa70241dc;hpb=ad15cff29620f960119f80176f1fd443da9f6763;p=jalview.git

diff --git a/src/jalview/ws/dbsources/Xfam.java b/src/jalview/ws/dbsources/Xfam.java
index c392ce6..b83f558 100644
--- a/src/jalview/ws/dbsources/Xfam.java
+++ b/src/jalview/ws/dbsources/Xfam.java
@@ -20,8 +20,12 @@
  */
 package jalview.ws.dbsources;
 
+import jalview.bin.Cache;
 import jalview.datamodel.AlignmentI;
 import jalview.datamodel.DBRefEntry;
+import jalview.io.DataSourceType;
+import jalview.io.FileFormat;
+import jalview.io.FormatAdapter;
 import jalview.ws.seqfetcher.DbSourceProxyImpl;
 
 /**
@@ -38,12 +42,19 @@ public abstract class Xfam extends DbSourceProxyImpl
     super();
   }
 
-  protected abstract String getXFAMURL();
+  /**
+   * the base URL for this Xfam-like service
+   * 
+   * @return
+   */
+  protected abstract String getURLPrefix();
 
+  @Override
   public abstract String getDbVersion();
 
   abstract String getXfamSource();
 
+  @Override
   public AlignmentI getSequenceRecords(String queries) throws Exception
   {
     // TODO: this is not a perfect implementation. We need to be able to add
@@ -51,23 +62,54 @@ public abstract class Xfam extends DbSourceProxyImpl
     // retrieved.
     startQuery();
     // TODO: trap HTTP 404 exceptions and return null
-    AlignmentI rcds = new jalview.io.FormatAdapter().readFile(getXFAMURL()
-            + queries.trim().toUpperCase(), jalview.io.FormatAdapter.URL,
-            "STH");
+    String xfamUrl = getURL(queries);
+
+    if (Cache.log != null)
+    {
+      Cache.log.debug("XFAM URL for retrieval is: " + xfamUrl);
+    }
+
+    AlignmentI rcds = new FormatAdapter().readFile(xfamUrl,
+            DataSourceType.URL, FileFormat.Stockholm);
+
     for (int s = 0, sNum = rcds.getHeight(); s < sNum; s++)
     {
       rcds.getSequenceAt(s).addDBRef(new DBRefEntry(getXfamSource(),
-      // getDbSource(),
+              // getDbSource(),
               getDbVersion(), queries.trim().toUpperCase()));
       if (!getDbSource().equals(getXfamSource()))
       { // add the specific ref too
-        rcds.getSequenceAt(s).addDBRef(
-                new DBRefEntry(getDbSource(), getDbVersion(), queries
-                        .trim().toUpperCase()));
+        rcds.getSequenceAt(s).addDBRef(new DBRefEntry(getDbSource(),
+                getDbVersion(), queries.trim().toUpperCase()));
       }
     }
     stopQuery();
     return rcds;
   }
 
+  String getURL(String queries)
+  {
+    return getURLPrefix() + "/family/" + queries.trim().toUpperCase()
+            + getURLSuffix();
+  }
+
+  /**
+   * Pfam and Rfam provide alignments
+   */
+  @Override
+  public boolean isAlignmentSource()
+  {
+    return true;
+  }
+
+  /**
+   * default suffix to append the retrieval URL for this source.
+   * 
+   * @return "" for most Xfam sources
+   */
+  public String getURLSuffix()
+  {
+    return "";
+  }
+
 }