Bug 17383 create getter/setter - no explicit hint if getter/setter already exist
Create getter/setter seems to know which getter/setters exist already. However, there's no explicit way to show this. I can figure out by selecting the type (only not existing getter/setter are shown). If I select a field, I see all the setter/getter of the type and I loose the information which setter and getter exist already.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/actions/AddGetterSetterAction.java
String message= ActionMessages.getFormattedString("AddGetterSetterAction.methods_selected", String.valueOf(count));
				return new StatusInfo(IStatus.INFO, message);
			}
		};
	}
	
	private static int countSelectedMethods(Object[] selection){
		int count= 0;
		for (int i = 0; i < selection.length; i++) {
			if (selection[i] instanceof GetterSetterEntry)
				count++;
		}
		return count;
	}
	
	private static IField[] getGetterFields(Object[] result){
		Collection list= new ArrayList(0);
		for (int i = 0; i < result.length; i++) {
			Object each= result[i];
			if ((each instanceof GetterSetterEntry)){ 
				GetterSetterEntry entry= (GetterSetterEntry)each;
				if (entry.isGetterEntry)
					list.add(entry.field);
			}	
		}
		return (IField[]) list.toArray(new IField[list.size()]);			
	}
	
	private static IField[] getSetterFields(Object[] result){