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From Thorsten Scherler <scher...@gmail.com>
Subject Re: [jira] [Closed] (COCOON3-129) Create an example to send a mail via cocoon
Date Mon, 22 Jul 2013 14:10:24 GMT
On 07/22/2013 12:17 PM, Piratenvisier wrote:
> I have some problem getting the Restexample running:
> In the pom I have :
>
> <dependency>
>   <groupId>org.apache.cocoon.pipeline</groupId>
>   <artifactId>cocoon-pipeline</artifactId>
>   <version>${cocoon.version}</version>
> </dependency>
>
> <dependency>
> <groupId>org.apache.cocoon.databases</groupId>
>   <artifactId>cocoon-databases</artifactId>
> <version>${cocoon.version}</version>
> </dependency>
>
> <dependency>
>    <groupId>org.apache.cocoon.sax</groupId>
>    <artifactId>cocoon-sax</artifactId>
>    <version>${cocoon.version}</version>
> </dependency>
>
>  <dependency>
>       <groupId>org.apache.cocoon.rest</groupId>
>       <artifactId>cocoon-rest</artifactId>
>   <version>${cocoon.version}</version>
>     </dependency>
>
>     <dependency>
>       <groupId>org.apache.cocoon.stringtemplate</groupId>
>       <artifactId>cocoon-stringtemplate</artifactId>
>   <version>${cocoon.version}</version>
>     </dependency>
>  
> <dependency>
>   <groupId>org.apache.cocoon.wicket</groupId>
>   <artifactId>cocoon-wicket</artifactId>
>   <version>${cocoon.version}</version>
> </dependency>
>            
>   <dependency>
>       <groupId>org.apache.cocoon.optional</groupId>
>       <artifactId>cocoon-optional</artifactId>
>       <version>${cocoon.version}</version>
>     </dependency>
>    
>  <dependency>
>       <groupId>org.apache.xmlgraphics</groupId>
>       <artifactId>fop</artifactId>
>       <version>1.0</version>
>     </dependency>
>   
>  <dependency>
>    <groupId>org.apache.cocoon</groupId>
>       <artifactId>cocoon-serializers-charsets</artifactId>
>       <version>${cocoon.serializers.charset.version}</version>
>     </dependency>
>     </dependencies>
>
> my sitemap includes :
>
>  <map:pipeline>
>     
>       <map:match pattern="controller/{id}/{name}">
>         <controller:call controller="rest-controller"
> select="org.apache.cocoon.sample.controller.DemoRESTController">
>           <map:parameter name="id" value="{map:id}" />
>           <map:parameter name="name" value="{map:name}" />
>         </controller:call>
>       </map:match>
>     </map:pipeline>
>     <map:pipeline type="noncaching">
>       <map:match pattern="controller/screen">
>         <map:generate src="controller/demo.html"
> type="controller-aware-string-template" />
>         <map:serialize type="xml" status-code="202" />
>       </map:match>
>     </map:pipeline>
>
> I included cocoon-sample-controller.xml :
>
> <beans xmlns="http://www.springframework.org/schema/beans"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>   xmlns:p="http://www.springframework.org/schema/p"
> xmlns:aop="http://www.springframework.org/schema/aop"
>   xmlns:context="http://www.springframework.org/schema/context"
>   xsi:schemaLocation="
>     http://www.springframework.org/schema/beans
> http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
>     http://www.springframework.org/schema/aop
> http://www.springframework.org/schema/aop/spring-aop-2.5.xsd
>     http://www.springframework.org/schema/context
> http://www.springframework.org/schema/context/spring-context-2.5.xsd
>   ">
>
>   <!-- Scan for all REST controllers and make them as beans available -->
>   <context:component-scan
> base-package="org.apache.cocoon.sample.controller"
> use-default-filters="false"
>    
> name-generator="org.apache.cocoon.rest.controller.ControllerBeanNameGenerator"
>    
> scope-resolver="org.apache.cocoon.rest.controller.ControllerBeanScopeResolver">
>     <context:include-filter type="annotation"
> expression="org.apache.cocoon.rest.controller.annotation.RESTController"
> />
>   </context:component-scan>
>  
>   <context:annotation-config />
>  
>   <bean id="org.apache.cocoon.sample.controller.aspect1"
> class="org.apache.cocoon.sample.controller.DemoRESTControllerAspect1" />
>   <bean id="org.apache.cocoon.sample.controller.aspect2"
> class="org.apache.cocoon.sample.controller.DemoRESTControllerAspect2" />
> </beans>
>
> and cocoon-sample-servlet-service.xml:
>
> <beans xmlns="http://www.springframework.org/schema/beans"
>        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>        xmlns:servlet="http://cocoon.apache.org/schema/servlet"
>        xsi:schemaLocation="http://www.springframework.org/schema/beans
>                           
> http://www.springframework.org/schema/beans/spring-beans.xsd
>                            http://cocoon.apache.org/schema/servlet
>                           
> http://cocoon.apache.org/schema/servlet/cocoon-servlet-1.0.xsd">
>  
>   <!-- A Cocoon-Sitemap based servlet-service. -->
>
>   <bean id="org.apache.cocoon.sample.servlet"
> class="org.apache.cocoon.servlet.XMLSitemapServlet">
> here I am not sure if I did this the right way:
>     <servlet:context mount-path=""
> context-path="jar:classpath:/WEB-INF/lib/cocoon-servlet-3.0.0-beta-1-SNAPSHOT!/webapp/"/>
  
>
>   </bean>
>  
>   <!-- A servlet-service that exposes JAX-RS REST endpoints. -->
> <!--  <bean id="org.apache.cocoon.sample.rest.servlet"
> class="org.apache.cocoon.rest.jaxrs.container.CocoonJAXRSServlet">
>     <servlet:context mount-path="/jax-rs"
> context-path="jar:classpath:lib/${project.build.finalName}.jar!/COB-INF/">
>       <servlet:connections>
>         <entry key="sample"
> value-ref="org.apache.cocoon.sample.servlet" />
>       </servlet:connections>     
>     </servlet:context>
>    
>     <property name="restResourcesList">
>       <list>
>         <ref bean="org.apache.cocoon.sample.rest.resource.one" />
>         <ref bean="org.apache.cocoon.sample.rest.resource.two" />
>       </list>
>     </property>
>   </bean>-->
> </beans>
>
> in web.xml the only part of importance is :
>
>  <context-param>
>         <param-name>contextConfigLocation</param-name>
>         <param-value>
>             classpath:/applicationContext-resources.xml
>             classpath:/applicationContext-dao.xml
>             classpath:/applicationContext-service.xml
>             /WEB-INF/applicationContext*.xml
>     /WEB-INF/cocoon-sample-*.xml
>         </param-value>
>     </context-param>
>
> I get the error:
>
> java.net.MalformedURLException: unknown protocol: servlet at
> java.net.URL.<init>(URL.java:592) at java.net.URL.<init>(URL.java:482)
> at java.net.URL.<init>(URL.java:431) at
> org.apache.cocoon.rest.controller.response.URLResponse.<init>(URLResponse.java:49)
> at
> org.apache.cocoon.sample.controller.DemoRESTController.doGet(DemoRESTController.java:54)
>
>

Not sure but seems that he cannot resolve: return new
URLResponse("servlet:/controller/screen", data);

However that seems pretty much as the sample block.
Try just to start cocoon-rest-optional and do mvn clean install jetty:run

I just added a small sample (I consider it quite clean) to use a
pipeline in your java code.

HTH

salu2

-- 
Thorsten Scherler <scherler.at.gmail.com>
codeBusters S.L. - web based systems
<consulting, training and solutions>

http://www.codebusters.es/


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