编程笔记

什么是XPath XPath即为XML路径语言(XML Path Language) XPath可以用于定位XML文本的节点 实际上，XPath也适用于定位HTML中的节点 节点及节点间的关系 在HTML中，节点就是一个个HTML标签 分析节点间的关系也就是要清…

In a publish/subscribe (pub/sub) product or application, clients address messages to a topic, which functions somewhat like a bulletin board. Subscribers can receive information, in the form of messa…

RabbitMQ is an open source message broker software that implements the Advanced Message Queuing Protocol (AMQP). The RabbitMQ server is written in the Erlang programming language and client libraries…

JSF defines the FacesContext abstract base class for representing all of the contextual information associated with processing an incoming request and creating the corresponding response. When writin…

JSF defines the FacesContext abstract base class for representing all of the contextual information associated with processing an incoming request and creating the corresponding response. When writin…

A point-to-point (PTP) product or application is built on the concept of message queues, senders, and receivers. Each message is addressed to a specific queue and receiving clients extract messages f…

The Java Message Service (JMS) API is a Java Message Oriented Middleware (MOM) API for sending messages between two or more clients. It is a Java API that allows applications to create, send, receive…

Apache CXF uses Java SE Logging for both client- and server-side logging of SOAP requests and responses. Logging is activated by use of separate in/out interceptors that can be attached to the reques…

Apache CXF is an open source services framework. CXF helps to build and develop services using front-end programming APIs like JAX-WS and JAX-RS. These services can speak a variety of protocols such …

A repository in Maven is used to hold build artifacts and dependencies of varying types. There are strictly only two types of repositories: local and remote. The local repository refers to a copy on …