JSON.java 文件源码

public static <T> int handleResovleTask(DefaultJSONParser parser, T value) {
    if (parser.isEnabled(Feature.DisableCircularReferenceDetect)) {
        return 0;
    }

    int size = parser.getResolveTaskList().size();
    for (int i = 0; i < size; ++i) {
        ResolveTask task = parser.getResolveTaskList().get(i);
        FieldDeserializer fieldDeser = task.getFieldDeserializer();

        Object object = null;
        if (task.getOwnerContext() != null) {
            object = task.getOwnerContext().getObject();
        }

        String ref = task.getReferenceValue();
        Object refValue;
        if (ref.startsWith("$")) {
            refValue = parser.getObject(ref);
        } else {
            refValue = task.getContext().getObject();
        }
        fieldDeser.setValue(object, refValue);
    }

    return size;
}