serializable class

The previous write chat program is to use a string plus a flag directly sent to the server, and then forwarded.Now ask me to send the object directly with the object stream, test it, and record it.In fact, I am more inclined to use JSON to send

The interface is defined as: The public interface Serializable {}//curly braces is empty. This is a special kind of interface. Java object serialization enables you to convert an object that implements the serializable interface into a byte

Reproduced from: http://www.blogjava.net/invisibletank/archive/2007/11/15/160684.html Serialversionuid: Deserialization retains the uniqueness of the object in order to maintain version compatibility, that is, deserialization at version

What is annotation (Annotation): 　　Annotation (annotation) is Java provides a way and method of associating any information with any metadata (metadata) in the elements of a program. annotion (annotation) is an interface in which a program can

The bean Serializable Interface interface allows the bean to serialize, turning it into a binary stream that can be saved for later use. When a bean is serialized to disk or anywhere else, its state is saved, and the value of the property does not

first, lazy single case mode, resolution of reflection and deserialization vulnerabilities Package Com.iter.devbox.singleton; Import java.io.ObjectStreamException; Import java.io.Serializable; /** * Lazy (how to prevent reflection and

Data | Database use Java to develop database application system, often need to display the query results in the user interface. As the jdk1.x Development Toolkit provided by Sun is not a visual integrated development environment (IDE), it is not

Programming | data | database "Content Summary" this paper introduces in detail the method of using table to output query results in Java database programming, and gives a brief description of the classes involved. Keywords class, object, interface "

Notes Duwamish7 Learning Notes (-) 　 The Duwamish Solution has a total of 6 projects, structured into 5 tiers: the Business Facade layer (BusinessFacade), the Business Rules layer (businessrules), the Business entity layer (Common), the data

A more tempting idea is to use serialization techniques to save some state information for a program so that it can be easily restored to its previous state. But before the concrete realization, some problems must be solved. If two objects have a

distributed | execution Visitor, Hello! Transfer to Netcom Station | Switch to Telecom station building block Home | More than 500 kinds of Web page effects finishing | Practical Query Function Manual | Block network bt Download Alliance | Classic

Program Jungleford says There have been one months without a blog, for many reasons, such as the laboratory project is off work, huge busy, such as looking for a job and related things, and February most of the time to accompany the father and

What is an annotation (Annotation):　　Annotation (note) Is that Java provides a way and a way for an element in a meta-program to correlate any information with any metadata (metadata). annotion (annotation) is an interface that a program can use to

1. Listener: Event source Listener State Listener event on event Source: When the event source changes, the trigger listener 2.servlet listener servlet is divided into three categories: the state of the inside domain object is being monitored

[C #] just to briefly describe serialization,Just to put it simply, serialization [Master] Anti-bone Zi (original address] http://www.cnblogs.com/liqingwen/p/5902005.htmlDirectory Meaning of serialization Save object data through serialization

[Unity3D] explanation of all compiler attributes of Script, unity3dscript The Script attribute is a series of IDE-based compiler attributes.Use @ script Attribute method () for access in JS, and use [attribute method ()] for access in c.There are

A few years ago, when I was writing an application in the Java language with a software team, I realized the benefits of knowing a little bit more about the knowledge of Java object serialization than the average programmer .About this seriesDo you

When two processes are communicating remotely, each other can send various types of data. Regardless of the type of data, it is transmitted over the network in the form of a binary sequence. The sender needs to convert the Java object to a sequence

650) this. width = 650; "src =" http://www.bkjia.com/uploads/allimg/131228/194J36458-0.gif "/> after a period of effort, the address book this simple project is temporarily come to an end, although it is still running on the ugly Black Box console,

Recommendation 55: Reduce serializable fields with custom featuresAn attribute (attribute) can declaratively add a comment to a target element in your code. The runtime can achieve the purpose of changing the runtime behavior of the target element