Request handling is the bread and butter of Java web application development. In order to respond to requests from the network, a Java web application must first determine what code will respond to ...

In “Servlet 2.3: New Features Exposed,” I introduced the changes coming in the Servlet API 2.3 and gave a short tutorial on the new servlet filter model. In this follow-on article, I’ll dig deeper ...

Creating dynamic web pages is necessary if a web site wants to display the current state of data accurately, for example showing temperatures around the world. There are several ways to accomplish ...

org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) 根本原因。 java.lang.ClassLoader.loadClass(ClassLoader.java:357) java.lang.ClassLoader ...

Oracle became stewards of the Java platform as a by-product of their acquisition of Sun Microsystems. But looking back, it seems that the Java Platform has been more of a burden than a blessing.