import jalview.structures.models.AAStructureBindingModel;
import jalview.util.MessageManager;
import jalview.util.Platform;
+import jalview.util.StringUtils;
import jalview.util.jarInputStreamProvider;
import jalview.viewmodel.AlignmentViewport;
import jalview.viewmodel.seqfeatures.FeatureRendererSettings;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Set;
-import java.util.StringTokenizer;
import java.util.Vector;
import java.util.jar.JarEntry;
import java.util.jar.JarInputStream;
}
/**
+ * Answers true if 'version' is equal to or later than 'supported', where each
+ * is formatted as major/minor versions like "2.8.3" or "2.3.4b1" for bugfix
+ * changes. Development and test values for 'version' are leniently treated
+ * i.e. answer true.
*
* @param supported
* - minimum version we are comparing against
* @param version
- * - version of data being processsed.
- * @return true if version is development/null or evaluates to the same or
- * later X.Y.Z (where X,Y,Z are like [0-9]+b?[0-9]*)
+ * - version of data being processsed
+ * @return
*/
public static boolean isVersionStringLaterThan(String supported,
String version)
{
- if (version == null || version.equalsIgnoreCase("DEVELOPMENT BUILD")
+ if (supported == null || version == null
+ || version.equalsIgnoreCase("DEVELOPMENT BUILD")
|| version.equalsIgnoreCase("Test")
|| version.equalsIgnoreCase("AUTOMATED BUILD"))
{
}
else
{
- StringTokenizer currentV = new StringTokenizer(supported, "."), fileV = new StringTokenizer(
- version, ".");
- while (currentV.hasMoreTokens() && fileV.hasMoreTokens())
- {
- // convert b to decimal to catch bugfix releases within a series
- String curT = currentV.nextToken().toLowerCase().replace('b', '.');
- String fileT = fileV.nextToken().toLowerCase().replace('b', '.');
- try
- {
- float supportedVersionToken = Float.parseFloat(curT);
- float myVersiontoken = Float.parseFloat(fileT);
- if (supportedVersionToken > myVersiontoken)
- {
- // current version is newer than the version that wrote the file
- return false;
- }
- if (supportedVersionToken < myVersiontoken)
- {
- // current version is older than the version that wrote the file
- return true;
- }
- } catch (NumberFormatException nfe)
- {
- System.err
- .println("** WARNING: Version comparison failed for tokens ("
- + curT
- + ") and ("
- + fileT
- + ")\n** Current: '"
- + supported + "' and Version: '" + version + "'");
- }
- }
- if (currentV.hasMoreElements())
- {
- // fileV has no minor version but identical series to current
- return false;
- }
+ return StringUtils.compareVersions(version, supported, "b") >= 0;
}
- return true;
}
Vector<JalviewStructureDisplayI> newStructureViewers = null;