/hg/icedtea-web: Fix sorting in itw-settings' cache viewer

[asu at icedtea.classpath.org]

changeset 2b1a69f4c54b in /hg/icedtea-web
details: http://icedtea.classpath.org/hg/icedtea-web?cmd=changeset;node=2b1a69f4c54b
author: Andrew Su <asu at redhat.com>
date: Tue May 10 11:16:17 2011 -0400

	Fix sorting in itw-settings' cache viewer


diffstat:

 ChangeLog                                             |   6 ++++
 netx/net/sourceforge/jnlp/controlpanel/CachePane.java |  27 ++++++++++++++++++-
 2 files changed, 32 insertions(+), 1 deletions(-)

diffs (73 lines):

diff -r 114a981d3552 -r 2b1a69f4c54b ChangeLog
--- a/ChangeLog	Tue May 10 11:58:19 2011 +0200
+++ b/ChangeLog	Tue May 10 11:16:17 2011 -0400
@@ -1,3 +1,9 @@
+2011-05-10  Andrew Su  <asu at redhat.com>
+
+	* netx/net/sourceforge/jnlp/controlpanel/CachePane.java:
+	(addComponents):Created a new comparator for sorting by file size and
+	date.
+
 2011-05-10 Jiri Vanek <jvanek at redhat.com>
 
 	* tests/junit-runner/JunitLikeXmlOutputListener: This listener exports
diff -r 114a981d3552 -r 2b1a69f4c54b netx/net/sourceforge/jnlp/controlpanel/CachePane.java
--- a/netx/net/sourceforge/jnlp/controlpanel/CachePane.java	Tue May 10 11:58:19 2011 +0200
+++ b/netx/net/sourceforge/jnlp/controlpanel/CachePane.java	Tue May 10 11:16:17 2011 -0400
@@ -30,8 +30,11 @@
 import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.nio.channels.FileLock;
+import java.text.DateFormat;
+import java.text.ParseException;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
+import java.util.Comparator;
 import java.util.Enumeration;
 import java.util.List;
 
@@ -43,6 +46,7 @@
 import javax.swing.JTable;
 import javax.swing.ListSelectionModel;
 import javax.swing.table.DefaultTableModel;
+import javax.swing.table.TableRowSorter;
 
 import net.sourceforge.jnlp.cache.CacheDirectory;
 import net.sourceforge.jnlp.cache.DirectoryNode;
@@ -96,7 +100,6 @@
         };
 
         cacheTable = new JTable(model);
-        cacheTable.setAutoCreateRowSorter(true);
         cacheTable.getSelectionModel().setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
         cacheTable.setAutoResizeMode(JTable.AUTO_RESIZE_NEXT_COLUMN);
         cacheTable.setPreferredScrollableViewportSize(new Dimension(600, 200));
@@ -105,6 +108,28 @@
 
         populateTable();
 
+        TableRowSorter<DefaultTableModel> tableSorter = new TableRowSorter<DefaultTableModel>(model);
+        tableSorter.setComparator(4, new Comparator<Long>() { // Comparator for size column.
+            @Override
+            public int compare(Long o1, Long o2) {
+                return o1.compareTo(o2);
+            }
+        });
+        tableSorter.setComparator(5, new Comparator<String>() { // Comparator for date column.
+            @Override
+            public int compare(String o1, String o2) {
+                DateFormat format = new SimpleDateFormat("MM/dd/yyyy");
+                try {
+                    Long time1 = format.parse(o1).getTime();
+                    Long time2 = format.parse(o2).getTime();
+                    return time1.compareTo(time2);
+                } catch (ParseException e) {
+                    return 0;
+                }
+            }
+        });
+        cacheTable.setRowSorter(tableSorter);
+
         c.weightx = 1;
         c.weighty = 1;
         c.gridx = 0;