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Merge branch 'releases/Release_2_11_1_Branch' into merge/JAL_1842+JAL-3509+releases_R...
[jalview.git]
/
src
/
jalview
/
gui
/
TreePanel.java
diff --git
a/src/jalview/gui/TreePanel.java
b/src/jalview/gui/TreePanel.java
index
084f461
..
6c9c892
100755
(executable)
--- a/
src/jalview/gui/TreePanel.java
+++ b/
src/jalview/gui/TreePanel.java
@@
-159,6
+159,7
@@
public class TreePanel extends GTreePanel
{
getViewport().removePropertyChangeListener(listener);
}
{
getViewport().removePropertyChangeListener(listener);
}
+ releaseReferences();
}
});
}
});
@@
-168,6
+169,17
@@
public class TreePanel extends GTreePanel
}
/**
}
/**
+ * Ensure any potentially large object references are nulled
+ */
+ public void releaseReferences()
+ {
+ this.tree = null;
+ this.treeCanvas.tree = null;
+ this.treeCanvas.nodeHash = null;
+ this.treeCanvas.nameHash = null;
+ }
+
+ /**
* @return
*/
protected PropertyChangeListener addAlignmentListener()
* @return
*/
protected PropertyChangeListener addAlignmentListener()
@@
-879,7
+891,7
@@
public class TreePanel extends GTreePanel
/*
* put them together as <method> Using <model>
*/
/*
* put them together as <method> Using <model>
*/
- final String ttl = MessageManager.formatMessage("label.treecalc_title",
+ final String ttl = MessageManager.formatMessage("label.calc_title",
treecalcnm, smn);
return ttl;
}
treecalcnm, smn);
return ttl;
}