/*
- * Jalview - A Sequence Alignment Editor and Viewer (Version 2.6)
- * Copyright (C) 2010 J Procter, AM Waterhouse, G Barton, M Clamp, S Searle
+ * 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
*
* 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.
- *
+ *
* 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
protected char suffixSeparator = '#';
/**
+ * character used to write newlines
+ */
+ protected String newline = System.getProperty("line.separator");
+
+ public void setNewlineString(String nl)
+ {
+ newline = nl;
+ }
+
+ public String getNewlineString()
+ {
+ return newline;
+ }
+
+ /**
* '#' separated string tagged on to end of filename or url that was clipped
* off to resolve to valid filename
*/
return dataName;
}
- public Reader getReader() throws IOException
+ /**
+ * set the (human readable) name or URI for this datasource
+ *
+ * @param dataname
+ */
+ protected void setDataName(String dataname)
+ {
+ dataName = dataname;
+ }
+
+ /**
+ * get the underlying bufferedReader for this data source.
+ *
+ * @return null if no reader available
+ * @throws IOException
+ */
+ public Reader getReader()
{
- if (dataIn != null && dataIn.ready())
+ if (dataIn != null) // Probably don't need to test for readiness &&
+ // dataIn.ready())
{
return dataIn;
}