/*
- * Jalview - A Sequence Alignment Editor and Viewer (Version 2.8)
- * Copyright (C) 2012 J Procter, AM Waterhouse, LM Lui, J Engelhardt, G Barton, M Clamp, S Searle
+ * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
+ * Copyright (C) $$Year-Rel$$ The Jalview Authors
*
* This file is part of Jalview.
*
* Jalview is free software: you can redistribute it and/or
* modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ * as published by the Free Software Foundation, either version 3
+ * of the License, or (at your option) any later version.
*
* Jalview is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU General Public License for more details.
*
- * You should have received a copy of the GNU General Public License along with Jalview. If not, see <http://www.gnu.org/licenses/>.
+ * You should have received a copy of the GNU General Public License
+ * along with Jalview. If not, see <http://www.gnu.org/licenses/>.
+ * The Jalview Authors are detailed in the 'AUTHORS' file.
*/
package jalview.ws.dbsources.das.datamodel;
+import jalview.bin.Cache;
+import jalview.datamodel.Alignment;
+import jalview.datamodel.AlignmentI;
+import jalview.datamodel.DBRefEntry;
+import jalview.datamodel.Sequence;
+import jalview.datamodel.SequenceI;
+import jalview.util.MessageManager;
+import jalview.ws.dbsources.das.api.jalviewSourceI;
+import jalview.ws.seqfetcher.DbSourceProxy;
+import jalview.ws.seqfetcher.DbSourceProxyImpl;
+
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.StringTokenizer;
import java.util.Vector;
-import org.biodas.jdas.client.ConnectionPropertyProviderI;
import org.biodas.jdas.client.SequenceClient;
import org.biodas.jdas.client.adapters.sequence.DasSequenceAdapter;
import org.biodas.jdas.client.threads.MultipleConnectionPropertyProviderI;
import com.stevesoft.pat.Regex;
-import jalview.ws.dbsources.das.api.jalviewSourceI;
-import jalview.ws.seqfetcher.*;
-import jalview.bin.Cache;
-import jalview.datamodel.Alignment;
-import jalview.datamodel.AlignmentI;
-import jalview.datamodel.DBRefEntry;
-import jalview.datamodel.Sequence;
-import jalview.datamodel.SequenceI;
-
/**
* an instance of this class is created for each unique DAS Sequence source (ie
* one capable of handling the 'sequence' for a particular MapMaster)
protected MultipleConnectionPropertyProviderI connprops = null;
/**
+ * DAS sources are tier 1 - if we have a direct DB connection then we should
+ * prefer it
+ */
+ private int tier = 1;
+
+ /**
* create a new DbSource proxy for a DAS 1 source
*
* @param dbnbame
if (!(jsrc = new JalviewSource(source, connprops, false))
.isSequenceSource())
{
- throw new Exception("Source " + source.getTitle()
- + " does not support the sequence command.");
+ throw new Exception(MessageManager.formatMessage(
+ "exception.das_source_doesnt_support_sequence_command",
+ new String[] { source.getTitle() }));
}
+ this.tier = 1 + ((jsrc.isLocal() || jsrc.isReferenceSource()) ? 0 : 1);
this.source = source;
this.dbname = dbname;
this.dbrefname = dbrefname.toUpperCase();
connprops.getConnectionPropertyProviderFor(sr));
for (String q : toks)
{
- List<String> qset = Arrays.asList(new String[]
- { q });
+ List<String> qset = Arrays.asList(new String[] { q });
try
{
DasSequenceAdapter s = sq.fetchData(sr, qset);
{
return coordsys;
}
+
+ @Override
+ public int getTier()
+ {
+ return tier;
+ }
}