@Override
public Object get(DataFetchingEnvironment environment) {
if (!(environment.getSource() instanceof EObject)) {
return null;
}
EObject context = (EObject) environment.getSource();
try {
IServiceExecutor serviceExecutor = serviceExecutorProvider.getServiceExecutor();
serviceExecutor.init(context);
serviceExecutor.execute(serviceName, environment.getArguments());
Object[] values = serviceExecutor.getObjects();
if (environment.getFieldType() instanceof GraphQLList) {
return Arrays.asList(values);
}
return (values != null && values.length > 0 ? values[0] : null);
} catch (Exception e) {
return null;
}
}
