Ron Need help with CXF Implementation with Swagger! (Empty API Listing)

[Guru Yeshwanth]

Hello Ron,

Please help me out resolve this issues I have made this post earlier but I think you thought this was a common issue but I could not find anything similar to that using CXF and Spring.

<?xml version="1.0" encoding="UTF-8"?>

<web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javee"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">

    <display-name>Archetype Created Web Application</display-name>

    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>

    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>WEB-INF/rest-servlet.xml</param-value>
    </context-param>

    <servlet>
        <servlet-name>CXFServlet</servlet-name>
        <servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>
    </servlet>

    <servlet-mapping>
        <servlet-name>CXFServlet</servlet-name>
        <url-pattern>/*</url-pattern>
    </servlet-mapping>

</web-app>

and below is my application context class.

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:cxf="http://cxf.apache.org/core"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:jaxws="http://cxf.apache.org/jaxws"
       xmlns:jaxrs="http://cxf.apache.org/jaxrs"
       xsi:schemaLocation="
         http://cxf.apache.org/core http://cxf.apache.org/schemas/core.xsd
         http://www.springframework.org/schema/beans
         http://www.springframework.org/schema/beans/spring-beans.xsd
         http://cxf.apache.org/jaxrs http://cxf.apache.org/schemas/jaxrs.xsd
         http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd">

    <import resource="classpath:META-INF/cxf/cxf.xml"/>
    <import resource="classpath:META-INF/cxf/cxf-servlet.xml"/>


    <!--<context:component-scan base-package="com.yesh.mps.benefits.apachepoc.service" />-->

    <cxf:bus>
        <cxf:features>
            <cxf:logging/>
        </cxf:features>
    </cxf:bus>


    <jaxrs:server id="accountrs" address="/rservice">
        <jaxrs:serviceBeans>
            <ref bean="accountService"/>
        </jaxrs:serviceBeans>
        <jaxrs:providers>
            <ref bean='jsonProvider' />
        </jaxrs:providers>
    </jaxrs:server>

    <bean id="accountService" class="com.yesh.mps.benefits.apachepoc.service.BenifitService" init-method="init"></bean>
    <bean id="jsonProvider"
          class="org.codehaus.jackson.jaxrs.JacksonJsonProvider"/>



    <jaxrs:server address="/sw" id="swagger">
        <jaxrs:serviceBeans>
            <ref bean="swaggerResourceJSON" />
        </jaxrs:serviceBeans>
        <jaxrs:providers>
            <ref bean="resourceWriter" />
            <ref bean="apiWriter" />
        </jaxrs:providers>
    </jaxrs:server>

    <!-- CXF Config -->
    <bean id="swaggerResourceJSON"
          class="com.wordnik.swagger.jaxrs.listing.ApiListingResourceJSON" />
    <bean id="resourceWriter"
          class="com.wordnik.swagger.jaxrs.listing.ResourceListingProvider" />
    <bean id="apiWriter"
          class="com.wordnik.swagger.jaxrs.listing.ApiDeclarationProvider" />


    <bean id="swaggerConfig" class="com.wordnik.swagger.jaxrs.config.BeanConfig">
        <property name="resourcePackage" value="com.yesh.mps.benefits.apachepoc.service" />
        <property name="version" value="2.0" />
        <property name="basePath" value="http://localhost:8080/apache-poccxf-1.0-SNAPSHOT/sw" />
        <property name="title" value="Swagger UI Integration Sample" />
        <property name="description"
                  value="Swagger UI Integration Sample for demonstrating its working." />
        <property name="contact" value="us...@gmail.com" />
        <property name="scan" value="true" />
    </bean>



</beans>

I am able to deploy the application to JBOSS but I am not able to fetch the List of API it always comes back with the same generic response.

{"apiVersion":"2.0","swaggerVersion":"1.2","info":{"title":"Swagger UI Integration Sample","description":"Swagger UI Integration Sample for demonstrating its working.","contact":"us...@gmail.com"}}

Please help me out.

Regards,

Guru

[Ron Ratovsky]

Guru,

You're using an old version of swagger-core. Please upgrade to the latest version. The wiki has details on migration and the samples have updated samples.

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[Sampada Wagde]

Try using io.swagger instead of com.wordnik