Monday, May 25, 2015

@PUT Annotation

In this example we are going to use @PUT Annotation. For this example we are going to have the following files:

  1. WEB.xml
  2. PutExample.java 

WEB.xml


<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5">
  <display-name>com.tushar.jersey.Project</display-name>
  <welcome-file-list>
    <welcome-file>index.html</welcome-file>
    <welcome-file>index.htm</welcome-file>
    <welcome-file>index.jsp</welcome-file>
    <welcome-file>default.html</welcome-file>
    <welcome-file>default.htm</welcome-file>
    <welcome-file>default.jsp</welcome-file>
  </welcome-file-list>
  <servlet>
                                <servlet-name>jersey-serlvet</servlet-name>
                                <servlet-class>com.sun.jersey.spi.container.servlet.ServletContainer </servlet-class>
                                <init-param>
                                     <param-name>com.sun.jersey.config.property.packages</param-name>
                                     <param-value>com.tushar.jersey.Project</param-value>
                                </init-param>
                                <load-on-startup>1</load-on-startup>
                </servlet>
  <servlet-mapping>
                                <servlet-name>jersey-serlvet</servlet-name>
                                <url-pattern>/rest/*</url-pattern>
                </servlet-mapping>

</web-app>


PutExample.java


 package com.tushar.jersey.Project;

import javax.ws.rs.PUT;
import javax.ws.rs.Path;
import javax.ws.rs.core.Response;

@Path("putAnnotation") public class PutExample {

@PUT
@Path("{actor}")
public Response update(Movie movie) {
String output = "This is an example of PUTAnnotation" + movie;
     return Response.status(200).entity(output).build();
}

}


Run the Server: 

Start the server and paste the following URL in the browser:                           

          http:// localhost:8080/com.tushar.jersey.Project/rest/putAnnotation/actor



Output:

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