serializable

问题 New problem with VS2005 Team Build: Building locally a solution of a mobile client for a platform of the company, everything goes pretty neat and compilation occurs without major hiccups, but using the very same solution on a Team Build gives me the following problem: Solution: TB Client.sln, Project: Client.PocketPC.UIAPI.csproj, Compilation errors and warnings EnumBackgroundImages.cs(10,6): error CS0246: The type or namespace name 'Serializable' could not be found (are you missing a using

问题 I use ASP.NET WCF to return .NET objects in JSON format through jquery calls. When I changed my .NET classes to serializable, which I expose through methods in my WCF class, the objects property names suddenly changed from: Name to _Name. So all code in my javascript classes where I access json objects is wrong. Why do the properties have a underscore prefix now? And how do I change it back without removing the serializable attribute on the classes? Thanks. Christian 回答1: When you say that

问题 So my problem is the following: For an application that I need to write I have to implement the ability to store some DTOs to disk to be reused later on (in JSON format). Just to give you a broad frame of reference: The DTOs contain process/data models and also their graphical representation. To obtain the desired JSON files I currently use Jackson. This works out fine for the largest part, however, in one object that needs to be saved I use a ResourceBundle (to localize the program for

问题 When I define the following class public class Outer extends Outer.Inner { public static class Inner { } } Netbeans 6.9.1 gives me the "has no definition of serialVersionUID" warning for both Outer and Inner. I'm wondering if there is a legit reason for this warning, or if it's a bug. What about extending an inner class makes the compiler think they are implementing Serializable? Note: This is more out of curiosity than wanting this unnecessary design pattern. 回答1: I've wondered the same

问题 After a create table l (id int primary key, val int); insert into l values (0, 0); and initializing two oracle sessions alter session set isolation_level=serializable; the following succession leads to a ORA-08177: can't serialize access for this transaction . session 1 session 2 -----------------------------------+----------------------------------- lock table l in exclusive mode -----------------------------------+----------------------------------- lock table l in exclusive mode ----------

问题 Been working on a project for a while now and I've come across a few different complications and solutions that don't seem to pan out together. final public class place implements Serializable { private static final long serialVersionUID = -8851896330953573877L; String world; Double X; Double Y; Double Z; } HashMap<place, Long> blockmap = new HashMap<place, Long>(); // does not work HashMap<Location, Long> blockmap = new HashMap<Location, Long>(); //works First, my hashmap is a hashmap

问题 I have a class definition in separate assembly. The class is marked as serializable: namespace example { [Serializable] public class my_class { public List<string> text; public FileStream audio; public Image img; public string nickname; } } I can load this assembly and create an instance of this class with no problem. But when i try to cast to byte[] using code bellow private byte[] ToByteArray() { if (send == null) // 'send' is a my_class instance; return null; BinaryFormatter bf = new

问题 I just came across "WTF" sort of error: I updated one of my classe's methods and added one method too. After running my program, this is what popped our when program tried to open and unserialize recently saved data (before the methods changes): java.io.InvalidClassException: cz.autoclient.settings.Settings; local class incompatible: stream classdesc serialVersionUID = 2404650814140543454, local class serialVersionUID = 4256355437298300223 According to what java documentation says about that,

问题 This question already has answers here : (java) ObjectInputStream deserializing wrong version of object [duplicate] (3 answers) Closed last year . I have the following problem. I can set the transaction state to be either "start, end or ongoing". I set this, then serialise my Transaction object over to the server, who retrieves it. Works like a charm the first time (when the transaction is in start mode), but then when I resend the object, this time in "ongoing" mode, the server continues to

问题 I've run into a really strange problem I can't seem to reproduce with a small example. Sorry if this question is a little vague. I have a Person which contains an Address. Both inherit from BaseEntity which implements INotifyPropertyChanged. I want the Person class to NotifyPropertyChanged("Address") not only when an Address is set, but also when that Address itself changes, so my get/set in Person looks like this: class Person : BaseEntity { private Address address; public Address Address {