I am trying to make static web service which is used by other l. I need to make first static data like that
{"name":"abc"}
so I start googling and find the editor or tutorial. First I download editor form here: http://ift.tt/1h67xYN
I take maven type my first program. I am using same inbuilt server Pivotal tc Server Developer Edition v3.1-config. My porm.xml looks like this:
porm.xml:
<project xmlns="http://ift.tt/IH78KX" xmlns:xsi="http://ift.tt/ra1lAU"
xsi:schemaLocation="http://ift.tt/IH78KX http://ift.tt/HBk9RF">
<modelVersion>4.0.0</modelVersion>
<groupId>test1</groupId>
<artifactId>test1</artifactId>
<packaging>war</packaging>
<version>0.0.1-SNAPSHOT</version>
<name>test1 Maven Webapp</name>
<url>http://ift.tt/19pvvEY;
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-mapper-asl</artifactId>
<version>1.9.13</version>
</dependency>
</dependencies>
<build>
<finalName>test1</finalName>
</build>
</project>
Now I change web.xml
<web-app id="WebApp_ID" version="2.4"
xmlns="http://ift.tt/qzwahU"
xmlns:xsi="http://ift.tt/ra1lAU"
xsi:schemaLocation="http://ift.tt/qzwahU
http://ift.tt/16hRdKA">
<display-name>Spring MVC Application</display-name>
<servlet>
<servlet-name>HelloWeb</servlet-name>
<servlet-class>
org.springframework.web.servlet.DispatcherServlet
</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/HelloWeb-servlet.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>HelloWeb</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
</web-app>
HelloWeb-servelet.xml
<beans xmlns="http://ift.tt/GArMu6"
xmlns:context="http://ift.tt/GArMu7"
xmlns:xsi="http://ift.tt/ra1lAU"
xsi:schemaLocation="
http://ift.tt/GArMu6
http://ift.tt/QEDs1e
http://ift.tt/GArMu7
http://ift.tt/QEDs1k">
<context:component-scan base-package="test" />
<!-- contentNegotiationManager bean added to avoid error 406-characteristics-not-acceptable-according-to-the-request on AJAX request's -->
<bean class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter">
<property name="messageConverters">
<list>
<ref bean="jsonMessageConverter"/>
</list>
</property>
</bean>
<bean id="jsonMessageConverter" class="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter" />
<!-- JSP View -->
<bean id="viewResolver"
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="order" value="2" />
<property name="prefix">
<value>/WEB-INF/jsp/</value>
</property>
<property name="suffix">
<value>.jsp</value>
</property>
</bean>
</beans>
hello.jsp
<html>
<head>
<title>Hello Spring MVC</title>
</head>
<body>
<h2>${message}</h2>
</body>
</html>
controller.java
package tutorialspoint;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.servlet.ModelAndView;
@Controller
public class HelloController{
static{
System.out.println("hello class loaded");
}
@RequestMapping(value="/")
public String home(){
return "hello";
}
@RequestMapping(value="/hello", method = {RequestMethod.GET, RequestMethod.POST})
public ModelAndView printHello(Model model) {
System.out.println("GET/POST came");
model.addAttribute("name", "abcd");
return new ModelAndView("hello");
}
}
could you please tell me where I am doing wrong.I need to get json static output. here is my project http://ift.tt/18r4KH9
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