@SuppressWarnings({"unchecked"})
@Override
public XValue run(Shell shell, List<XValue> args) throws Exception {
ClassLoader classLoader = getClass().getClassLoader();
requires(args.size() >= 2, "object( name parent-class [name type ...]");
String name = args.remove(0).toString();
XValue xpclass = args.remove(0);
Class<?> pclass = DataMappingModule.resolveClass(null, xpclass, classLoader);
DynamicType.Builder<?> b =
new ByteBuddy().subclass((Class<?>) (pclass != null ? pclass : Object.class)).name(name);
while (!args.isEmpty()) {
XValue xv = args.remove(0);
String f = xv.toString();
Class<?> cls = String.class;
if (!args.isEmpty()) cls = DataMappingModule.resolveClass(null, args.remove(0), classLoader);
b = b.defineField(f, cls, Visibility.PUBLIC);
}
Object bean =
b.make()
.load(classLoader, ClassLoadingStrategy.Default.INJECTION)
.getLoaded()
.newInstance();
return XValue.newXValue((Object) bean);
}
@Override
public int exec(Shell shell) throws Exception {
XValue ret = null;
// No argument to return
// e.g return ;
if (mArg == null) ret = null; // will convert to empty sequence and set last exit value
else {
ret = mArg.expand(shell, mEnv);
if (ret == null) ret = XValue.empytSequence();
}
shell.exec_return(ret);
return 0;
}