JAX-RS 2.X using Jersey Client - Basic Example

JAX-RS is a framework designed to help you write RESTful applications both on the client and server side. Jersey 2.0 which provides Reference Implementation for JAX-RS 2.0. Jersey 2.0 provides support for Java SE HTTP Server, Grizzly 2 HTTP server, Servlet 2.5 or higher containers as well as OSGi containers on the server side and HTTPURLConnection - based or Grizzly asynchronous client transport connectors. To leverage JAX-RS/Jersey server-side...

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Restlet Framework - Hello World Example

Restlet is a lightweight, comprehensive, open source REST framework for the Java platform. Restlet is suitable for both server and client Web applications. It supports major Internet transport, data format, and service description standards like HTTP and HTTPS, SMTP, XML, JSON, Atom, and WADL. A GWT port of the client-side library is also available. (Reference: http://en.wikipedia.org/wiki/Restlet) Hello World Example Project Structure RestletApplication.java package...

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CouchDB - Relax

Introduction Apache CouchDB, commonly referred to as CouchDB, is an open source database that focuses on ease of use and on being "a database that completely embraces the web". It is a NoSQL database that uses JSON to store data, JavaScript as its query language using MapReduce and HTTP for an API. One of its distinguishing features is multi-master replication. Couch is an acronym for cluster of unreliable commodity hardware A ...

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Top 100 Java Servlet Questions

1) Is it the "servlets" directory or the "servlet" directory? Answer: For Java Web Server: on the file system, it's "servlets" c:\JavaWebServer1.1\servlets\DateServlet.class in a URL path, it's "servlet" http://www.stinky.com/servlet/DateServlet 2) How do I support both GET and POST protocol from the same Servlet? Answer: The easy way is, just support POST, then have your doGet method call your doPost method:               ...

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