[Yanel-dev] Adding realms from scratch and import

[Josias Thöny]

Hi Andreas,

Hm, it seems to work for me.
Could you please verify that the from-scratch-realm-template is 
registered in your realms.xml? It's required as a template to create a 
new realm. That's the only idea I have right now.
If that's the problem, we should add a note somewhere and improve the 
error message.

Josias

Andreas Wuest wrote:
> Hi
> 
> As I've already written in "Catching Errors", I have problems using the 
> AddRealm Resource. I assumed this was because it was not registered in 
> my resource-types config. But it is:
> 
> <?xml version="1.0"?>
> 
> <!-- NOTE: compile is true by default -->
> <resource-types xmlns="http://www.wyona.org/yanel/1.0" 
> version="2007041300">
>   <!-- HEADSUP: Make sure to add the trailing slash (/) in the @src 
> attribute! -->
>   <resource-type src="../src/resources/navigation/"     compile="true"/>
>   <resource-type src="../src/resources/translation/"      compile="true"/>
>   <resource-type src="../src/resources/file/" compile="true"/>
>   <resource-type src="../src/resources/directory/" compile="true"/>
> <!--
>   <resource-type src="../src/resources/tape/" compile="true"/>
> -->
>   <resource-type src="../src/resources/add-realm/" compile="true"/>
>   <resource-type src="../src/resources/odt/" compile="true"/>
>   <resource-type src="../src/resources/xml/" compile="true"/>
>   <resource-type 
> src="../src/realms/welcome-admin/yanel/resources/show-realms/"        
> compile="true"/>
>   <resource-type 
> src="../src/realms/welcome-admin/yanel/resources/update-webapp/" 
>          compile="true"/>
> <!--
>   <resource-type src="../src/resources/invoice/" compile="true"/>
> -->
>   <resource-type src="../src/resources/testing-control/" compile="true"/>
>   <resource-type src="../src/resources/testing-times/" compile="true"/>
>   <resource-type src="../src/contributions/resources/atom/" 
> compile="true"/>
>   <resource-type src="../src/contributions/resources/atom-entry/" 
> compile="true"/>
>   <resource-type src="../src/contributions/resources/contact-form/" 
> compile="true"/>
>   <resource-type src="../src/contributions/resources/wiki/" 
> compile="true"/>
>   <resource-type src="../src/contributions/resources/zip/" compile="true"/>
>   <resource-type src="../src/contributions/resources/calendar/" 
> compile="true"/>
>   <resource-type src="../src/contributions/resources/resource-creator/" 
>      compile="true"/>
> <!--
>   <resource-type src="../src/resources/websearch/" compile="true"/>
> -->
>   <resource-type src="../src/contributions/resources/nutch/" 
> compile="true"/>
>   <resource-type src="../src/contributions/resources/davcollection/" 
> compile="true"/>
>   <resource-type src="../src/contributions/resources/pdf/" compile="true"/>
> 
>   <resource-type src="../src/contributions/resources/yanel-user/" 
> compile="true"/>
> 
>   <!-- local resources -->
>   <resource-type 
> src="../src/contributions/resources/annotation-prototype/" compile="true"/>
> 
> </resource-types>
> 
> If I want to add a new realm, I get:
> 
> 133193 2007-04-16 15:24:47,188 [http-8080-Processor25] ERROR 
> org.wyona.yanel.servlet.YanelServlet.getContent():388  -
> java.lang.NullPointerException
>         at 
> org.wyona.yanel.impl.resources.AddRealmResource2.getFromScratchInputDocument(AddRealmResource2.java:258) 
> 
>         at 
> org.wyona.yanel.impl.resources.AddRealmResource2.getFromScratchView(AddRealmResource2.java:170) 
> 
>         at 
> org.wyona.yanel.impl.resources.AddRealmResource2.getView(AddRealmResource2.java:120) 
> 
>         at 
> org.wyona.yanel.servlet.YanelServlet.getContent(YanelServlet.java:375)
>         at 
> org.wyona.yanel.servlet.YanelServlet.doGet(YanelServlet.java:239)
>         at 
> org.wyona.yanel.servlet.YanelServlet.service(YanelServlet.java:182)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) 
> 
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) 
> 
>         at 
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) 
> 
>         at 
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) 
> 
>         at 
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) 
> 
>         at 
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) 
> 
>         at 
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) 
> 
>         at 
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
>         at 
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
>         at 
> org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) 
> 
>         at 
> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) 
> 
>         at 
> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80) 
> 
>         at 
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) 
> 
>         at java.lang.Thread.run(Thread.java:613)
> 
> If I want to import an existing website, I get:
> 
> 153434 2007-04-16 15:25:07,429 [http-8080-Processor23] ERROR 
> org.wyona.yanel.servlet.YanelServlet.getContent():388  -
> java.lang.NullPointerException
>         at 
> org.wyona.yanel.impl.resources.AddRealmResource2.getFromExistingWebsiteInputDocument(AddRealmResource2.java:384) 
> 
>         at 
> org.wyona.yanel.impl.resources.AddRealmResource2.getFromExistingWebsiteView(AddRealmResource2.java:200) 
> 
>         at 
> org.wyona.yanel.impl.resources.AddRealmResource2.getView(AddRealmResource2.java:122) 
> 
>         at 
> org.wyona.yanel.servlet.YanelServlet.getContent(YanelServlet.java:375)
>         at 
> org.wyona.yanel.servlet.YanelServlet.doGet(YanelServlet.java:239)
>         at 
> org.wyona.yanel.servlet.YanelServlet.service(YanelServlet.java:182)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) 
> 
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) 
> 
>         at 
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) 
> 
>         at 
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) 
> 
>         at 
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) 
> 
>         at 
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) 
> 
>         at 
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) 
> 
>         at 
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
>         at 
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
>         at 
> org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) 
> 
>         at 
> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) 
> 
>         at 
> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80) 
> 
>         at 
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) 
> 
>         at java.lang.Thread.run(Thread.java:613)
> 
> It looks like some genuine problem with the AddRealmResource2.
> 
> This is with a checkout from this morning.
>