Bug 41239 Compile error in JDT JUnit due to SWTUtil [JUnit]
org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/ui/JUnitPreferencePage.java
String name= ((Filter) object).getName();
			if (name.endsWith(".*") || name.equals(JUnitMessages.getString("JUnitMainTab.label.defaultpackage"))) { 
				
				return IMG_PKG;
			} else if ("".equals(name)) { 
				
				return null;
			} else if ((Character.isUpperCase(name.charAt(0))) && (name.indexOf('.') < 0)) {
				
				return IMG_CUNIT;
			} else {
				
				final int lastDotIndex= name.lastIndexOf('.');
				if ((-1 != lastDotIndex) && ((name.length() - 1) != lastDotIndex) && Character.isUpperCase(name.charAt(lastDotIndex + 1)))
					return IMG_CUNIT;
			}
			
			return null;
		}
	}
	/**
	 * Content provider for the filter table.  Content consists of instances of
	 * Filter.
	 */
	private class StackFilterContentProvider implements IStructuredContentProvider {
		private List fFilters;
		public StackFilterContentProvider() {
			List active= createActiveStackFiltersList();
			List inactive= createInactiveStackFiltersList();
			populateFilters(active, inactive);