HDFFV-10995 adjust testing to tolerate non-US locale

java/examples/datatypes/H5Ex_T_Float.java

@@ -173,7 +173,7 @@ public class H5Ex_T_Float {
         }
 
         // Output the data to the screen.
-        DecimalFormat df = new DecimalFormat("#,##0.0000");
+        DecimalFormat df = new DecimalFormat("#,##0.0000", new DecimalFormatSymbols(Locale.US));
         System.out.println(DATASETNAME + ":");
         for (int indx = 0; indx < dims[0]; indx++) {
             System.out.print(" [");

java/examples/datatypes/H5Ex_T_FloatAttribute.java

@@ -201,7 +201,7 @@ public class H5Ex_T_FloatAttribute {
         }
 
         // Output the data to the screen.
-        DecimalFormat df = new DecimalFormat("#,##0.0000");
+        DecimalFormat df = new DecimalFormat("#,##0.0000", new DecimalFormatSymbols(Locale.US));
         System.out.println(ATTRIBUTENAME + ":");
         for (int indx = 0; indx < dims[0]; indx++) {
             System.out.print(" [");

java/test/junit.sh.in

@@ -330,7 +330,7 @@ TESTING JUnit-TestH5
 # Extract file name, line number, version and thread IDs because they may be different
 sed -e 's/thread [0-9]*/thread (IDs)/' -e 's/: .*\.c /: (file name) /' \
     -e 's/line [0-9]*/line (number)/' \
-    -e 's/Time: [0-9]*[\.[0-9]*]*/Time:  XXXX/' \
+    -e 's/Time: [0-9]*[\.,[0-9]*]*/Time:  XXXX/' \
     -e 's/v[1-9]*\.[0-9]*\./version (number)\./' \
     -e 's/[1-9]*\.[0-9]*\.[0-9]*[^)]*/version (number)/' \
     JUnit-TestH5.ext > JUnit-TestH5.out