for (ICodeBase codeBase : codeBaseList) {
for (ICodeBase codeBase : appCodeBaseList) {
	public ICodeBaseEntry lookupResource(String resourceName) throws ResourceNotFoundException {		for (ICodeBase codeBase : codeBaseList) {			try {				return codeBase.lookupResource(resourceName);			} catch (ResourceNotFoundException e) {				// do nothing, continue with next code base, if any			}		}		throw new ResourceNotFoundException(resourceName);	}