topic XSD - recursion problem in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/xsd-recursion-problem/m-p/134445#M94370 <HTML><HEAD></HEAD><BODY><SPAN>Hi,</SPAN><BR /><BR /><SPAN>I am building a dynamic menu component. I am using webforms to maintain the menu. I have seen the examples in various war files and on the forum here.</SPAN><BR /><BR /><SPAN>What I see there is a limited depth XSD file representing a menu. This is not what I want to do. What I want is a unlimited menu depth.</SPAN><BR /><BR /><SPAN>I have coded my XSd as follows:</SPAN><BR /><BR /><PRE class="language-none line-numbers"><CODE><BR />&lt;?xml version="1.0" encoding="UTF-8"?&gt;<BR />&lt;xs:schema xmlns:xs="<A href="http://www.w3.org/2001/XMLSchema" rel="nofollow noopener noreferrer">http://www.w3.org/2001/XMLSchema</A>" <BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; targetNamespace="<A href="http://www.wowww.nl/navigation" rel="nofollow noopener noreferrer">http://www.wowww.nl/navigation</A>" <BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; xmlns:nav="<A href="http://www.wowww.nl/navigation" rel="nofollow noopener noreferrer">http://www.wowww.nl/navigation</A>" <BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; elementFormDefault="qualified"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <BR />&nbsp;&nbsp;&nbsp;&lt;xs:complexType name="link"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;xs:sequence&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;xs:element name="path" type="xs:anyURI" /&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/xs:sequence&gt;<BR />&nbsp;&nbsp;&nbsp;&lt;/xs:complexType&gt;<BR /><BR />&nbsp;&nbsp;&nbsp;&lt;xs:complexType name="menuItem"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;xs:sequence&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;xs:element name="name" type="xs:normalizedString" /&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;xs:element name="description" type="xs:normalizedString"/&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;xs:element name="sub_channel" type="nav:menuItem" minOccurs="0" maxOccurs="unbounded"/&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;xs:element name="content_link" type="nav:link" minOccurs="0" maxOccurs="unbounded"/&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/xs:sequence&gt;&nbsp;&nbsp;&nbsp;<BR />&nbsp;&nbsp;&nbsp;&lt;/xs:complexType&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <BR />&nbsp;&nbsp;&nbsp;&lt;xs:element name="navigation"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;xs:complexType&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;xs:sequence&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;xs:element name="name" type="xs:normalizedString" /&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;xs:element name="description" type="xs:normalizedString"/&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;xs:element name="main_channel" type="nav:menuItem" minOccurs="0" maxOccurs="unbounded"/&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;xs:element name="content_link" type="nav:link" minOccurs="0" maxOccurs="unbounded"/&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/xs:sequence&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/xs:complexType&gt;<BR />&nbsp;&nbsp;&nbsp;&lt;/xs:element&gt;<BR />&lt;/xs:schema&gt;<BR /><SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN></CODE></PRE><BR /><SPAN>The syntax is correct and I can use this outside Alfresco. But when I use this in Alfresco and try to create content based upon this XSD (In the create webcontent wizard insite a webproject), I get a </SPAN><BR /><SPAN>java.lang.StackOverflowError. I have seen in the log that Alfresco tries to pre-create all elements. </SPAN><BR /><BR /><SPAN>Have I stumbled on a bug or must I code my XSD differently to support my idear of a unlimited menu structure?</SPAN><BR /><BR /><BR /><SPAN>Kind regards,</SPAN><BR /><BR /><SPAN>Marc</SPAN><BR /><A href="http://www.wowww.nl" rel="nofollow noopener noreferrer">http://www.wowww.nl</A></BODY></HTML> Tue, 18 Sep 2007 12:05:56 GMT kwantm 2007-09-18T12:05:56Z XSD - recursion problem https://connect.hyland.com/t5/alfresco-archive/xsd-recursion-problem/m-p/134445#M94370 Hi,I am building a dynamic menu component. I am using webforms to maintain the menu. I have seen the examples in various war files and on the forum here.What I see there is a limited depth XSD file representing a menu. This is not what I want to do. What I want is a unlimited menu depth.I have coded Tue, 18 Sep 2007 12:05:56 GMT https://connect.hyland.com/t5/alfresco-archive/xsd-recursion-problem/m-p/134445#M94370 kwantm 2007-09-18T12:05:56Z Re: XSD - recursion problem https://connect.hyland.com/t5/alfresco-archive/xsd-recursion-problem/m-p/134446#M94371 <HTML><HEAD></HEAD><BODY><SPAN>you've unfortunately stumbled on a hairy bug: </SPAN><A href="http://issues.alfresco.com/browse/WCM-435" rel="nofollow noopener noreferrer">http://issues.alfresco.com/browse/WCM-435</A></BODY></HTML> Tue, 18 Sep 2007 14:33:43 GMT https://connect.hyland.com/t5/alfresco-archive/xsd-recursion-problem/m-p/134446#M94371 arielb 2007-09-18T14:33:43Z Re: XSD - recursion problem https://connect.hyland.com/t5/alfresco-archive/xsd-recursion-problem/m-p/134447#M94372 <HTML><HEAD></HEAD><BODY><SPAN>Hi,</SPAN><BR /><BR /><SPAN>Thanks for the information. For now I have limited my menu depth and this works fine. </SPAN><BR /><BR /><SPAN>Kind regards,</SPAN><BR /><BR /><SPAN>Marc</SPAN><BR /><A href="http://www.wowww.nl" rel="nofollow noopener noreferrer">http://www.wowww.nl</A></BODY></HTML> Tue, 18 Sep 2007 18:28:51 GMT https://connect.hyland.com/t5/alfresco-archive/xsd-recursion-problem/m-p/134447#M94372 kwantm 2007-09-18T18:28:51Z Re: XSD - recursion problem https://connect.hyland.com/t5/alfresco-archive/xsd-recursion-problem/m-p/134448#M94373 <HTML><HEAD></HEAD><BODY><SPAN>Was there a resolution to the recursion problem?</SPAN><BR /><BR /><SPAN>I could not locate WCM-435.&nbsp; What is the current status of this ticket?</SPAN><BR /><BR /><SPAN>Is there a workaround available for version 3.1.1?</SPAN><BR /><BR /><SPAN>Thanks.</SPAN></BODY></HTML> Thu, 10 Dec 2009 00:47:24 GMT https://connect.hyland.com/t5/alfresco-archive/xsd-recursion-problem/m-p/134448#M94373 kirk 2009-12-10T00:47:24Z