setInput(fileContent);
afterAttach();
}
else if(arguments != null && arguments.size() > 0) {
Resource f = arguments.get(0);
f = f.resolve(commandInvocation.getAeshContext().getCurrentWorkingDirectory()).get(0);
if(f.isLeaf()) {
setInput(f.read(), f.getName());
afterAttach();
}
else if(f.isDirectory()) {