Hello,
This doesn't work for me for some reason. I get an error (see end of this
message).
My code snippet is:
public class XMLInjectAction extends AbstractAction {
public Map act (Redirector redirector, SourceResolver resolver, Map
objectModel, String source, Parameters params) {
Map sitemapParams = new HashMap();
String xml="<content><h1>Automatically Generated By Action:
Hello</h1></content>";
sitemapParams.put("paramAction", xml);
return sitemapParams;
}
}
And my sitemap entry is:
<map:match pattern="xmlaction">
<map:act type="xml-injection">
<map:generate>
<map:parameter name="param"
value="{paramAction}"/>
</map:generate>
</map:act>
<map:transform src="demo/welcome.xslt"/>
<map:serialize type="xhtml"/>
</map:match>
The error I get is as follows:
2008-03-25 00:28:50,812 btpool0-1 ERROR cocoon - Internal Cocoon Problem
org.apache.cocoon.ProcessingException: Failed to process pipeline
at <map:serialize type="xhtml"> -
file:///c:/1/skunk-neuvoip/neuvoip/./src/main/resources/COB-INF/sitemap.xmap:47:33
at <map:transform> -
file:///c:/1/skunk-neuvoip/neuvoip/./src/main/resources/COB-INF/sitemap.xmap:46:44
at <map:generate> -
file:///c:/1/skunk-neuvoip/neuvoip/./src/main/resources/COB-INF/sitemap.xmap:42:20
at <map:match> -
file:///c:/1/skunk-neuvoip/neuvoip/./src/main/resources/COB-INF/sitemap.xmap:40:34
at
org.apache.cocoon.ProcessingException.throwLocated(ProcessingException.java:143)
at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.handleException(AbstractProcessingPipeline.java:921)
at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:370)
at
org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:727)
at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:464)
at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process(AbstractProcessingPipeline.java:409)
at sun.reflect.GeneratedMethodAccessor55.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at
org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:72)
at $Proxy8.process(Unknown Source)
at
org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.invoke(SerializeNode.java:144)
at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:55)
at
org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(MatchNode.java:87)
at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:77)
at
org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:151)
at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:77)
at
org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:93)
at
org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:240)
at
org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:171)
at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:251)
at
org.apache.cocoon.servlet.RequestProcessor.process(RequestProcessor.java:357)
at
org.apache.cocoon.servlet.RequestProcessor.service(RequestProcessor.java:171)
at
org.apache.cocoon.sitemap.SitemapServlet.service(SitemapServlet.java:64)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at
org.apache.cocoon.servletservice.ServletServiceContext$PathDispatcher.forward(ServletServiceContext.java:567)
at
org.apache.cocoon.servletservice.ServletServiceContext$PathDispatcher.forward(ServletServiceContext.java:544)
at
org.apache.cocoon.servletservice.spring.ServletFactoryBean$ServiceInterceptor.invoke(ServletFactoryBean.java:230)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:166)
at
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy5.service(Unknown Source)
at
org.apache.cocoon.servletservice.DispatcherServlet.service(DispatcherServlet.java:102)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at
org.apache.cocoon.tools.rcl.wrapper.servlet.ReloadingServlet.service(ReloadingServlet.java:89)
at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1093)
at
org.apache.cocoon.servlet.multipart.MultipartFilter.doFilter(MultipartFilter.java:119)
at
org.apache.cocoon.tools.rcl.wrapper.servlet.ReloadingServletFilter.doFilter(ReloadingServletFilter.java:50)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
at
org.apache.cocoon.servlet.DebugFilter.doFilter(DebugFilter.java:169)
at
org.apache.cocoon.tools.rcl.wrapper.servlet.ReloadingServletFilter.doFilter(ReloadingServletFilter.java:50)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
at
org.apache.cocoon.tools.rcl.wrapper.servlet.ReloadingSpringFilter.doFilter(ReloadingSpringFilter.java:69)
at
org.apache.cocoon.tools.rcl.wrapper.servlet.ReloadingServletFilter.doFilter(ReloadingServletFilter.java:50)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360)
at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712)
at
org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
at
org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:211)
at
org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
at org.mortbay.jetty.Server.handle(Server.java:313)
at
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:506)
at
org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:830)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:514)
at
org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
at
org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:381)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:396)
at
org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:442)
Caused by: java.net.MalformedURLException: Invalid System ID
at
org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:109)
at
org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:182)
at
org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:108)
at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:341)
... 58 more
Joerg Heinicke wrote:
>
> On 17.03.2008 19:48, shai200 wrote:
>
>>>From the first glance at the Cocoon Core 2.2 documentation
>> (http://cocoon.apache.org/2.2/core-modules/core/2.2/1270_1_1.html), it is
>> unclear whether a String result of an Action (or perhaps a value passed
>> through the Map and Action returns) can be used to inject as the XML
>> content
>> generated by the generator, down the pipeline.
>>
>> If this is possible, how would I go about it?
>
> Yes, it is:
>
> <map:act>
> <map:generate>
> <map:parameter name="param" value="{paramAction}"/>
> </map:generate>
> </map:act>
>
> 'paramAction' has to be an entry in the map returned by the action.
>
> Joerg
>
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>
>
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