// then simply return that class
if (!Script.class.isAssignableFrom(scriptClass)) {
return scriptClass;
} else {
// it's a script
Script scriptObject = InvokerHelper.createScript(scriptClass, binding);
// save all current closures into global closures map
Method[] methods = scriptClass.getMethods();
for (Method m : methods) {
String name = m.getName();
globalClosures.put(name, new MethodClosure(scriptObject, name));
}
MetaClass oldMetaClass = scriptObject.getMetaClass();
/*
* We override the MetaClass of this script object so that we can
* forward calls to global closures (of previous or future "eval" calls)
* This gives the illusion of working on the same "global" scope.
*/
scriptObject.setMetaClass(new DelegatingMetaClass(oldMetaClass) {
@Override
public Object invokeMethod(Object object, String name, Object args) {
if (args == null) {
return invokeMethod(object, name, MetaClassHelper.EMPTY_ARRAY);
}
if (args instanceof Tuple) {
return invokeMethod(object, name, ((Tuple) args).toArray());
}
if (args instanceof Object[]) {
return invokeMethod(object, name, (Object[]) args);
} else {
return invokeMethod(object, name, new Object[]{args});
}
}
@Override
public Object invokeMethod(Object object, String name, Object[] args) {
try {
return super.invokeMethod(object, name, args);
} catch (MissingMethodException mme) {
return callGlobal(name, args, ctx);
}
}
@Override
public Object invokeStaticMethod(Object object, String name, Object[] args) {
try {
return super.invokeStaticMethod(object, name, args);
} catch (MissingMethodException mme) {
return callGlobal(name, args, ctx);
}
}
});
return scriptObject.run();
}
} catch (Exception e) {
throw new ScriptException(e);
} finally {
// Fix for GROOVY-3669: Can't use several times the same JSR-223 ScriptContext for different groovy script