Re: [HippoCMS-dev] Hippo CMS Dynamic Dropdown

Dennis Dam Fri, 28 Mar 2008 07:09:42 -0700

sure, it's the most common usecase for lists ;-) An example url:repository://path/to/document.xml


Dennis


Srikanth NT wrote:

Thanks a lot ! It works.

I would like to load a xml file from the repository. Is it possible ?




On Fri, Mar 28, 2008 at 1:30 PM, Dennis Dam <[EMAIL PROTECTED]> wrote:

Hi Srikanth,

The list you're loading should be an XML stream. So the sitemap
modification should be:

<map:match pattern="dynamiclist.xml">
  <map:generate src="resources/dynamiclist.xml"/>
 <map:serialize type="xml"/>
</map:match>

instead of

<map:match pattern="dynamiclist.xml">
        <map:read src="resources/dynamiclist.xml" mime-type="text/xml"/>
     </map:match>


Two suggestions :
- don't  modify the code under /editor directly: instead, use the
extension mechanism [1]. In this way, you update the CMS to a newer
version, without affecting your customizations
- you can use a cocoon:// url for the selectionsource, but you can also
other URL types. For example, if you want to load a list from your
extensions folder, you can use extensions://lists/dynamiclist.xml . This
assumes you have set up the extension mechanism [1], and have a file
called dynamiclist.xml located at <root>/extensions/lists/dynamiclist.xml

HTH
Dennis


[1] http://www.hippocms.org/display/CMS/08.+Extending+Hippo+CMS
Srikanth NT wrote:

Hi,

I followed the steps in

http://www.hippocms.org/display/CMS/Layout+reference#Layoutreference-Dynamiclists

I believe I had missed something ....Can someone guide me in

implementing

dynamic dropdowns ?

dynamiclist.xml
<root>
  <title/>
</root>

dynamiclist.xsd
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema";>
  <xs:element name="root">
    <xs:complexType>
      <xs:sequence>
        <xs:element name="title" type="xs:string"/>
      </xs:sequence>
    </xs:complexType>
  </xs:element>
</xs:schema>

layout.xml
<layout xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xsi:noNamespaceSchemaLocation="
http://repository.hippocms.org/schemas/cms-6.05/editor/layout.xsd";>
  <template name="/">
    <messagewidget class="demoMessages"/>
    <validationwidget class="demoValidationMessages"/>
    <group type="columns">
      <dropdown id="/root/title"/>
    </group>
  </template>
</layout>

business_logic.xml
<businesslogic xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xsi:noNamespaceSchemaLocation="
http://repository.hippocms.org/schemas/cms-6.05/editor/businesslogic.xsd

">

  <i18n>
    <field-prefix>cms.demo.fields</field-prefix>
    <help-prefix>cms.demo.help</help-prefix>
  </i18n>
  <rule for="/root/title">
      <selectionsource src="cocoon://editing/cf2/dynamiclist.xml"
type="nodetree" dynamic="true"/>
   </rule>
</businesslogic>

I have placed the below file under
hippo-cms-v6.05.02\sites\hippo-cms\editing\cf2\resources
editing/cf2/dynamiclist.xml
<?xml version="1.0" encoding="UTF-8"?>
<nodes>
  <node id="someKey1" value="value1"/>
  <node id="someKey2" value="value2">
    <node id="someKey2_1" value="value2_1"/>
  </node>
</nodes>

Also modified the
hippo-cms-v6.05.02\sites\hippo-cms\editing\cf2\sitemap.xmap as
      <map:match pattern="dynamiclist.xml">
         <map:read src="resources/dynamiclist.xml"

mime-type="text/xml"/>

      </map:match>


When I created a new file based on the above template and opened to

edit, I

got the following error in log.
ERROR sitemap.handled-errors

(localhost:50000/editing/cf2/showForm/dynamiclist/content/documents/111.xml)

main-8/ErrorHandlerHelper: Sitemap: error calling function 'handleForm'
    at <map:call> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/cf2/sitemap.xmap:515:41
    at <map:mount> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/sitemap.xmap:42:62
    at <map:mount> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/sitemap.xmap:342:54
    at <map:mount> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/sitemap.xmap:126:59
org.apache.cocoon.ProcessingException: Sitemap: error calling function
'handleForm'
    at <map:call> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/cf2/sitemap.xmap:515:41
    at <map:mount> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/sitemap.xmap:42:62
    at <map:mount> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/sitemap.xmap:342:54
    at <map:mount> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/sitemap.xmap:126:59
    at org.apache.cocoon.ProcessingException.throwLocated(
ProcessingException.java:113)
    at

org.apache.cocoon.components.treeprocessor.sitemap.CallFunctionNode.invoke
(

CallFunctionNode.java:141)
    at

org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes

(AbstractParentProcessingNode.java:47)
    at

org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(

MatchNode.java:108)
    at

org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes

(AbstractParentProcessingNode.java:69)
    at
org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(
PipelineNode.java:143)
    at

org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes

(AbstractParentProcessingNode.java:69)
    at
org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(
PipelinesNode.java:93)
    at
org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process

ConcreteTreeProcessor.java:235)
    at
org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process

ConcreteTreeProcessor.java:177)
    at org.apache.cocoon.components.treeprocessor.TreeProcessor.process(
TreeProcessor.java:253)
    at

org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(

MountNode.java:118)
    at

org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes

(AbstractParentProcessingNode.java:47)
    at

org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(

MatchNode.java:108)
    at

org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes

(AbstractParentProcessingNode.java:69)
    at
org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(
PipelineNode.java:143)
    at

org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes

(AbstractParentProcessingNode.java:69)
    at
org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(
PipelinesNode.java:93)
    at
org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process

ConcreteTreeProcessor.java:235)
    at
org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process

ConcreteTreeProcessor.java:177)
    at org.apache.cocoon.components.treeprocessor.TreeProcessor.process(
TreeProcessor.java:253)
    at

org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(

MountNode.java:118)
    at

org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes

(AbstractParentProcessingNode.java:69)
    at

org.apache.cocoon.components.treeprocessor.sitemap.SelectNode.invoke(

SelectNode.java:103)
    at

org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes

(AbstractParentProcessingNode.java:47)
    at

org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(

MatchNode.java:108)
    at

org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes

(AbstractParentProcessingNode.java:69)
    at
org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(
PipelineNode.java:143)
    at

org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes

(AbstractParentProcessingNode.java:69)
    at
org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(
PipelinesNode.java:93)
    at
org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process

ConcreteTreeProcessor.java:235)
    at
org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process

ConcreteTreeProcessor.java:177)
    at org.apache.cocoon.components.treeprocessor.TreeProcessor.process(
TreeProcessor.java:253)
    at

org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(

MountNode.java:118)
    at

org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes

(AbstractParentProcessingNode.java:47)
    at

org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(

MatchNode.java:108)
    at

org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes

(AbstractParentProcessingNode.java:69)
    at
org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(
PipelineNode.java:143)
    at

org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes

(AbstractParentProcessingNode.java:69)
    at
org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(
PipelinesNode.java:93)
    at
org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process

ConcreteTreeProcessor.java:235)
    at
org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process

ConcreteTreeProcessor.java:177)
    at org.apache.cocoon.components.treeprocessor.TreeProcessor.process(
TreeProcessor.java:253)
    at org.apache.cocoon.Cocoon.process(Cocoon.java:699)
    at org.apache.cocoon.servlet.CocoonServlet.service(

CocoonServlet.java

:1154)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
    at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java
:428)
    at

org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(

WebApplicationHandler.java:830)
    at nl.hippo.util.ResponseEncodingFilter.doFilter(
ResponseEncodingFilter.java:51)
    at

org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(

WebApplicationHandler.java:821)
    at org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(
WebApplicationHandler.java:471)
    at org.mortbay.jetty.servlet.ServletHandler.handle(

ServletHandler.java

:568)
    at org.mortbay.http.HttpContext.handle(HttpContext.java:1530)
    at org.mortbay.jetty.servlet.WebApplicationContext.handle(
WebApplicationContext.java:633)
    at org.mortbay.http.HttpContext.handle(HttpContext.java:1482)
    at org.mortbay.http.HttpServer.service(HttpServer.java:909)
    at org.mortbay.http.HttpConnection.service(HttpConnection.java:816)
    at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java

:982)

    at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833)
    at org.mortbay.http.SocketListener.handleConnection(

SocketListener.java

:244)
    at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357)
    at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534)
Caused by: org.mozilla.javascript.WrappedException: Wrapped
org.apache.cocoon.ProcessingException: Failed to process pipeline
    at <map:serialize type="xml"> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/cf2/sitemap.xmap:332:35
    at <map:transform> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/cf2/sitemap.xmap:331:87
    at <map:serialize type="xml"> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/cf2/sitemap.xmap:376:36
    at <map:generate> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/cf2/sitemap.xmap:375:52
    at <map:serialize type="html"> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/cf2/sitemap.xmap:506:36
    at <map:transform type="i18n"> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/cf2/sitemap.xmap:503:35
    at <map:transform> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/cf2/sitemap.xmap:498:70
    at <map:transform> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/cf2/sitemap.xmap:497:54
    at <map:transform type="i18n"> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/cf2/sitemap.xmap:494:55
    at <map:transform type="forms"> -
file:/C:/Hippo/hippo-cms-v6.05.02

/cocoon/../sites/hippo-cms/editing/cf2/sitemap.xmap:491:36

(file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/cf2/flow/HippoForm.js#159)
    at org.mozilla.javascript.Context.throwAsScriptRuntimeEx(

Context.java

:1736)
    at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:164)
    at org.mozilla.javascript.FunctionObject.call(FunctionObject.java

:474)

    at org.mozilla.javascript.Interpreter.interpretLoop(Interpreter.java
:3089)
    at org.mozilla.javascript.Interpreter.interpret(Interpreter.java

:2255)

    at org.mozilla.javascript.InterpretedFunction.call(
InterpretedFunction.java:161)
    at org.mozilla.javascript.ScriptRuntime.applyOrCall(

ScriptRuntime.java

:2174)
    at org.mozilla.javascript.BaseFunction.execIdCall(BaseFunction.java

:256)

    at org.mozilla.javascript.IdFunctionObject.call(

IdFunctionObject.java

:127)
    at org.mozilla.javascript.Interpreter.interpretLoop(Interpreter.java
:3089)
    at org.mozilla.javascript.Interpreter.interpret(Interpreter.java

:2255)

    at org.mozilla.javascript.InterpretedFunction.call(
InterpretedFunction.java:161)
    at org.mozilla.javascript.ContextFactory.doTopCall(

ContextFactory.java

:386)
    at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java
:2772)
    at org.mozilla.javascript.InterpretedFunction.call(
InterpretedFunction.java:159)
    at org.mozilla.javascript.ScriptRuntime.call(ScriptRuntime.java:917)
    at

org.apache.cocoon.components.flow.javascript.fom.FOM_JavaScriptInterpreter.callFunction

(FOM_JavaScriptInterpreter.java:764)
    at

org.apache.cocoon.components.treeprocessor.sitemap.CallFunctionNode.invoke
(

CallFunctionNode.java:139)
    ... 60 more
Caused by: org.apache.cocoon.ProcessingException: Failed to process

pipeline

    at <map:serialize type="xml"> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/cf2/sitemap.xmap:332:35
    at <map:transform> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/cf2/sitemap.xmap:331:87
    at <map:serialize type="xml"> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/cf2/sitemap.xmap:376:36
    at <map:generate> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/cf2/sitemap.xmap:375:52
    at <map:serialize type="html"> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/cf2/sitemap.xmap:506:36
    at <map:transform type="i18n"> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/cf2/sitemap.xmap:503:35
    at <map:transform> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/cf2/sitemap.xmap:498:70
    at <map:transform> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/cf2/sitemap.xmap:497:54
    at <map:transform type="i18n"> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/cf2/sitemap.xmap:494:55
    at <map:transform type="forms"> - file:/C:/Hippo/hippo-cms-v6.05.02
/cocoon/../sites/hippo-cms/editing/cf2/sitemap.xmap:491:36
    at org.apache.cocoon.ProcessingException.throwLocated(
ProcessingException.java:145)
    at

org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.handleException

(AbstractProcessingPipeline.java:953)
    at

org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.processXMLPipeline

(AbstractCachingProcessingPipeline.java:380)
    at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process

AbstractProcessingPipeline.java:780)
    at org.apache.cocoon.components.source.impl.SitemapSource.toSAX(
SitemapSource.java:413)
    at org.apache.cocoon.components.source.SourceUtil.toSAX(

SourceUtil.java

:101)
    at org.apache.cocoon.components.source.SourceUtil.parse(

SourceUtil.java

:321)
    at org.apache.cocoon.generation.FileGenerator.generate(
FileGenerator.java:116)
    at

org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.processXMLPipeline

(AbstractCachingProcessingPipeline.java:334)
    at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process

AbstractProcessingPipeline.java:780)
    at org.apache.cocoon.components.source.impl.SitemapSource.toSAX(
SitemapSource.java:413)
    at org.apache.cocoon.components.source.SourceUtil.toSAX(

SourceUtil.java

:101)
    at org.apache.cocoon.components.source.SourceUtil.parse(

SourceUtil.java

:321)
    at org.apache.cocoon.sitemap.ContentAggregator.generate(
ContentAggregator.java:125)
    at

org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.processXMLPipeline

(AbstractProcessingPipeline.java:579)
    at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process

AbstractProcessingPipeline.java:481)
    at
org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.invoke(
SerializeNode.java:121)
    at

org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes

(AbstractParentProcessingNode.java:47)
    at

org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(

MatchNode.java:108)
    at

org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes

(AbstractParentProcessingNode.java:69)
    at
org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(
PipelineNode.java:143)
    at

org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes

(AbstractParentProcessingNode.java:69)
    at
org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(
PipelinesNode.java:93)
    at
org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process

ConcreteTreeProcessor.java:235)
    at

org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.handleCocoonRedirect

(ConcreteTreeProcessor.java:299)
    at

org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.access$000
(

ConcreteTreeProcessor.java:48)
    at

org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor$TreeProcessorRedirector.cocoonRedirect

(ConcreteTreeProcessor.java:340)
    at org.apache.cocoon.environment.ForwardRedirector.redirect(
ForwardRedirector.java:60)
    at org.apache.cocoon.components.flow.AbstractInterpreter.forwardTo(
AbstractInterpreter.java:210)
    at

org.apache.cocoon.components.flow.javascript.fom.FOM_JavaScriptInterpreter.forwardTo

(FOM_JavaScriptInterpreter.java:865)
    at

org.apache.cocoon.components.flow.javascript.fom.FOM_Cocoon.forwardTo

(FOM_Cocoon.java:699)
    at

org.apache.cocoon.components.flow.javascript.fom.FOM_Cocoon.jsFunction_sendPage

(FOM_Cocoon.java:270)
    at sun.reflect.GeneratedMethodAccessor53.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(
DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:585)
    at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:149)
    ... 76 more
Caused by: org.apache.cocoon.ProcessingException: Streaming of an

internal

pipeline is not possible with a reader.
    at <map:serialize type="xml"> - file:/C:/Hippo/hippo-cms-v6.05.02

/cocoon/../sites/hippo-cms/editing/cf2/cocoon-cform-xmleditor/sitemap.xmap:245:36

    at <map:transform> - file:/C:/Hippo/hippo-cms-v6.05.02

/cocoon/../sites/hippo-cms/editing/cf2/cocoon-cform-xmleditor/sitemap.xmap:242:65

    at <map:generate> - file:/C:/Hippo/hippo-cms-v6.05.02

/cocoon/../sites/hippo-cms/editing/cf2/cocoon-cform-xmleditor/sitemap.xmap:241:53

at

org.apache.cocoon.forms.datatype.DynamicSelectionList.generateSaxFragmentFromSrc

(DynamicSelectionList.java:124)
    at

org.apache.cocoon.forms.datatype.DynamicSelectionList.generateSaxFragment(

DynamicSelectionList.java:170)
    at

org.apache.cocoon.forms.datatype.DynamicSelectionList.generateSaxFragment(

DynamicSelectionList.java:176)
    at org.apache.cocoon.forms.formmodel.Field.generateItemSaxFragment(
Field.java:570)
    at

org.apache.cocoon.forms.formmodel.AbstractWidget.generateSaxFragment(

AbstractWidget.java:500)
    at

org.apache.cocoon.forms.transformation.EffectWidgetReplacingPipe$WidgetHandler.endElement

(EffectWidgetReplacingPipe.java:545)
    at org.apache.cocoon.forms.transformation.EffectPipe.endElement(
EffectPipe.java:558)
    at org.apache.cocoon.sitemap.ContentAggregator.endElement(
ContentAggregator.java:365)
    at org.apache.cocoon.components.EnvironmentChanger.endElement(
EnvironmentStack.java:148)
    at org.apache.cocoon.components.sax.XMLTeePipe.endElement(
XMLTeePipe.java:93)
    at org.apache.cocoon.components.EnvironmentChanger.endElement(
EnvironmentStack.java:148)
    at org.apache.cocoon.components.sax.XMLTeePipe.endElement(
XMLTeePipe.java:93)
    at org.apache.xml.serializer.ToXMLSAXHandler.endElement(
ToXMLSAXHandler.java:261)
    at org.apache.xml.dtm.ref.DTMTreeWalker.endNode(DTMTreeWalker.java

:373)

    at org.apache.xml.dtm.ref.DTMTreeWalker.traverse(DTMTreeWalker.java

:116)

    at org.apache.xml.dtm.ref.sax2dtm.SAX2DTM.dispatchToEvents(

SAX2DTM.java

:748)
    at

org.apache.xalan.serialize.SerializerUtils.outputResultTreeFragment(

SerializerUtils.java:139)
    at org.apache.xalan.templates.ElemCopyOf.execute(ElemCopyOf.java

:190)

at

org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(

TransformerImpl.java:2411)
    at org.apache.xalan.templates.ElemChoose.execute(ElemChoose.java

:139)

at

org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(

TransformerImpl.java:2411)
    at org.apache.xalan.templates.ElemLiteralResult.execute(
ElemLiteralResult.java:1374)
    at

org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(

ElemApplyTemplates.java:393)
    at org.apache.xalan.templates.ElemApplyTemplates.execute(
ElemApplyTemplates.java:176)
    at

org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(

TransformerImpl.java:2411)
    at org.apache.xalan.templates.ElemLiteralResult.execute(
ElemLiteralResult.java:1374)
    at

org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(

TransformerImpl.java:2411)
    at org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode(
TransformerImpl.java:2281)
    at org.apache.xalan.transformer.TransformerImpl.transformNode(
TransformerImpl.java:1367)
    at org.apache.xalan.transformer.TransformerImpl.run(

TransformerImpl.java

:3458)
    at org.apache.xalan.transformer.TransformerHandlerImpl.endDocument(
TransformerHandlerImpl.java:406)
    at org.apache.cocoon.xml.AbstractXMLPipe.endDocument(
AbstractXMLPipe.java:56)
    at org.apache.cocoon.transformation.TraxTransformer.endDocument(
TraxTransformer.java:586)
    at org.apache.cocoon.sitemap.ContentAggregator.generate(
ContentAggregator.java:133)
    at

org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.processXMLPipeline

(AbstractCachingProcessingPipeline.java:334)
    ... 109 more
Caused by: org.apache.cocoon.ProcessingException: Streaming of an

internal

pipeline is not possible with a reader.
    at <map:serialize type="xml"> - file:/C:/Hippo/hippo-cms-v6.05.02

/cocoon/../sites/hippo-cms/editing/cf2/cocoon-cform-xmleditor/sitemap.xmap:245:36

    at <map:transform> - file:/C:/Hippo/hippo-cms-v6.05.02

/cocoon/../sites/hippo-cms/editing/cf2/cocoon-cform-xmleditor/sitemap.xmap:242:65

    at <map:generate> - file:/C:/Hippo/hippo-cms-v6.05.02

/cocoon/../sites/hippo-cms/editing/cf2/cocoon-cform-xmleditor/sitemap.xmap:241:53

    at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process

AbstractProcessingPipeline.java:767)
    at org.apache.cocoon.components.source.impl.SitemapSource.toSAX(
SitemapSource.java:413)
    at org.apache.cocoon.components.source.SourceUtil.toSAX(

SourceUtil.java

:101)
    at org.apache.cocoon.components.source.SourceUtil.parse(

SourceUtil.java

:321)
    at org.apache.cocoon.generation.FileGenerator.generate(
FileGenerator.java:116)
    at

org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.processXMLPipeline

(AbstractProcessingPipeline.java:579)
    at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process

AbstractProcessingPipeline.java:780)
    at org.apache.cocoon.components.source.impl.SitemapSource.toSAX(
SitemapSource.java:413)
    at org.apache.cocoon.components.source.SourceUtil.toSAX(

SourceUtil.java

:101)
    at org.apache.cocoon.components.source.SourceUtil.toSAX(

SourceUtil.java

:221)
    at

org.apache.cocoon.forms.datatype.DynamicSelectionList.generateSaxFragment(

DynamicSelectionList.java:108)
    at

org.apache.cocoon.forms.datatype.DynamicSelectionList.generateSaxFragmentFromSrc

(DynamicSelectionList.java:120)
    ... 143 more
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San Francisco - Hippo USA Inc. 101 H Street, suite Q Petaluma CA
94952-3329 +1 (707) 773-4646

www.onehippo.com [EMAIL PROTECTED]

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Hippocms-dev: Hippo CMS development public mailinglist

--

Hippo

[EMAIL PROTECTED]

Amsterdam - Hippo B.V. Oosteinde 11 1017 WT Amsterdam +31(0)20-5224466San Francisco - Hippo USA Inc. 101 H Street, suite Q Petaluma CA 94952-3329 +1 (707) 773-4646


www.onehippo.com [EMAIL PROTECTED]

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