ICE3.5开发开发完整示例,支持C#\JAVA\Python\C++等
ICE3.5开发开发完整示例,支持C#\JAVA\Python\C++等
ZeroC ICE 3.5.1.2帮助手册，很好的一个通讯架构框架，值得学习。
Ice clients and servers have the logical internal structure: Ice Client and Server Structure Both client and server consist of a mixture of application code, library code, and code generated from
Synchronous Method Invocation ...By default, the request dispatch model used by Ice is a synchronous remote procedure call: an operation invocation behaves like a local procedure call, that is, the clie
Lexical Rules Slice's lexical rules are very similar to those of C++ and Java, except for some differences for identifiers. Comments ...Slice definitions permit both the C and the C++ style of w
环境Centos6.5 PHP Version 5.3.3 ice Ice support enabled Ice version 3.5.1 Directive Local Value Master Value ice.config no value no value ice.hide_profiles 1 1 ice.options no value no value ice....
Version Flexibility ...As we saw in the preceding sections, both the Ice protocol and encoding have separate major and minor version numbers. Separate versioning of protocol and encoding has the advanta
The Ice architecture provides a number of benefits to application developers: Object-oriented semantics（面向对象） Ice fully preserves the object-oriented paradigm "across the wire." All ...
(Specification Language for Ice) Each Ice object has an interface with a number of operations. Interfaces, operations, and the types of data that are exchanged between client and server are
Slice Source Files Slice defines a number of rules for the naming and contents of Slice source files. ...Files containing Slice definitions must end in a .ice file extension, for e
对Ice 的协议及编码和CORBA 的Inter-ORB Interoperability Protocol(IIOP) 及Common Data Representation (CDR) 编码进行对比，是一件有意思的事情。Ice 协议及编码在许多重要方面都与IIOP 及CDR 不同： • 数据类型...
Ice may automatically retry a proxy invocation after a failure. This is a powerful feature that, when used in the proper situations, can significantly improve the robustness of your application withou
Modules Reduce Clutter A common problem in large systems is pollution of the global namespace: over time, as isolated systems are integrated, name clashes become quite likely. Slice provides the ...
前端时间用3.4版本的ICE测试一个简单的HELLO WORLD 没有问题，前天重装电脑后装了3.5版本的出现问题了。什么原因？现在报错java.net.SocketException: Protocol family unavailable 谷歌了一下发现也有人遇到...
Run-Time Exceptions Any operation invocation can raise a run-time exception. Run-time exceptions are pre-defined ... by the Ice run time and cover common error conditions, such as connection failure, c
The Ice protocol uses five messages: Request (from client to server)Batch request (from client to server)Reply (from server to client)Validate connection (from server to client)Close connection (cl
Ice provides an RPC protocol that can use either TCP/IP or UDP as an underlying transport. In addition, Ice also allows you to use SSL as a transport, so all communication between client and ...
Ice Architecture Ice is an object-oriented middleware platform. Fundamentally, this means that Ice provides tools, APIs, and library support for building object-oriented client-server applications.
Use Cases for Bidirectional Connections ...An Ice connection normally allows requests to flow in only one direction. If an application's design requires the server to make callbacks to a client, the ser
Ice run time 的一个有用的特性是位置透明性（location transparent）：客户无需知道Ice 对象的实现的位置；对某个对象的调用会被自动引导到正确的目标，不管这个对象的实现是在本地地址空间中，在同一台机器上的另...
Client-Side Slice-to-Java Mapping In this section, we present the client-side Slice-to-Java mapping. The client-side Slice-to-Java mapping defines how Slice data types are translated to Java type
The key goals of the Ice data encoding are simplicity and efficiency. In keeping with these principles, the encoding does not align primitive types on word boundaries and therefore eliminates the wast
IceGrid is the location and activation service for Ice applications. For the purposes of this discussion, we can loosely define grid computing as the use of a network of relatively inexpensive ...
Applications can gain access to an Ice object representing an established connection。 The Connection Interface The Slice definition of the Connection interface is shown below: Slice ...
Server-Side Slice-to-Java Mapping The mapping for Slice data types to Java is identical on the client side and server side. This means that everything in Client-Side... Slice-to-Java Mapping also
Encoding for Sizes Many of the types involved in the data encoding, as well as several protocol message components, have an associated size or count. A size is a non-negative number....
取决于各种属性的设置， Ice run time 会产生跟踪、警告，或错误消息。这些消息是通过Ice::Logger 接口输出的： module Ice { local interface Logger { void print(string message); void trace...
Compilation A Slice compiler produces source files that must be combined with application code to produce client and server executables. The outcome of the development process is a client executable
An IceGrid domain consists of a registry and any number of nodes. Together, the registry and nodes cooperate to manage the information and server processes that comprise applications....