Merge branch 'develop' into bug/JAL-2255_seq-fetcher-broken-on-linux

[jalview.git] / src / jalview / datamodel / Profiles.java

diff --git a/src/jalview/datamodel/Profiles.java b/src/jalview/datamodel/Profiles.java
new file mode 100644 (file)
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--- /dev/null
+++ b/src/jalview/datamodel/Profiles.java
@@ -0,0 +1,63 @@
+/*
+ * 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.
+ *  
+ * 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/>.
+ * The Jalview Authors are detailed in the 'AUTHORS' file.
+ */
+package jalview.datamodel;
+
+public class Profiles implements ProfilesI
+{
+
+  private ProfileI[] profiles;
+
+  public Profiles(ProfileI[] p)
+  {
+    profiles = p;
+  }
+
+  /**
+   * Returns the profile for the given column, or null if none found
+   * 
+   * @param col
+   */
+  @Override
+  public ProfileI get(int col)
+  {
+    return profiles != null && col >= 0 && col < profiles.length ? profiles[col]
+            : null;
+  }
+
+  /**
+   * Returns the first column (base 0) covered by the profiles
+   */
+  @Override
+  public int getStartColumn()
+  {
+    return 0;
+  }
+
+  /**
+   * Returns the last column (base 0) covered by the profiles
+   */
+  @Override
+  public int getEndColumn()
+  {
+    return profiles == null ? 0 : profiles.length - 1;
+  }
+
+}