X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=forester%2Fjava%2Fsrc%2Forg%2Fforester%2Futil%2FForesterUtil.java;h=cb04e6521e93833a056a9756c4cad769ed6647ac;hb=cc75486aa58b98ab6fa53d8de4cb9b984a86bf83;hp=bf9dc7fb64715335f418d8343f218b1db8fa8e7a;hpb=99c1b5211c817dbe35a646589d9c4dbf508b8d50;p=jalview.git

diff --git a/forester/java/src/org/forester/util/ForesterUtil.java b/forester/java/src/org/forester/util/ForesterUtil.java
index bf9dc7f..cb04e65 100644
--- a/forester/java/src/org/forester/util/ForesterUtil.java
+++ b/forester/java/src/org/forester/util/ForesterUtil.java
@@ -933,6 +933,14 @@ public final class ForesterUtil {
 
     final public static void unexpectedFatalError( final Exception e ) {
         System.err.println();
+        System.err.println( "unexpected exception: should not have occured! Please contact program author(s)." );
+        e.printStackTrace( System.err );
+        System.err.println();
+        System.exit( -1 );
+    }
+
+    final public static void unexpectedFatalError( final Error e ) {
+        System.err.println();
         System.err.println( "unexpected error: should not have occured! Please contact program author(s)." );
         e.printStackTrace( System.err );
         System.err.println();
@@ -979,7 +987,7 @@ public final class ForesterUtil {
         final int width = 50;
         System.out.print( "\r[" );
         int i = 0;
-        for( ; i <= ( int ) ( progress_percentage * width ); i++ ) {
+        for( ; i <= ForesterUtil.roundToInt( progress_percentage * width ); i++ ) {
             System.out.print( "." );
         }
         for( ; i < width; i++ ) {
@@ -1054,4 +1062,13 @@ public final class ForesterUtil {
         final String regex = "[\\s;,]+";
         return str.split( regex );
     }
+
+    public final static void outOfMemoryError( final OutOfMemoryError e ) {
+        System.err.println();
+        System.err.println( "Java memory allocation might be too small, try \"-Xmx2048m\" java command line option" );
+        System.err.println();
+        e.printStackTrace( System.err );
+        System.err.println();
+        System.exit( -1 );
+    }
 }