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https://issues.apache.org/jira/browse/XMLBEANS-579?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17429291#comment-17429291
 ] 

PJ Fanning commented on XMLBEANS-579:
-------------------------------------

You might be able to use the XmlOptions described in this comment to workaround 
this.

 

https://issues.apache.org/jira/browse/XMLBEANS-573?focusedCommentId=17428142&page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#comment-17428142

> SampleXmlUtil misses root element with only one child
> -----------------------------------------------------
>
>                 Key: XMLBEANS-579
>                 URL: https://issues.apache.org/jira/browse/XMLBEANS-579
>             Project: XMLBeans
>          Issue Type: Bug
>    Affects Versions: Version 5.0.1
>            Reporter: Alexander Pinske
>            Priority: Major
>
> When generating a sample, usually the top-level-element is xml-fragment. But 
> when the type contains only one child-element, it becomes the root.
> {code:java}
> import org.apache.xmlbeans.SchemaTypeSystem;
> import org.apache.xmlbeans.XmlBeans;
> import org.apache.xmlbeans.XmlException;
> import org.apache.xmlbeans.XmlObject;
> import org.apache.xmlbeans.XmlOptions;
> import org.apache.xmlbeans.impl.xb.xsdschema.SchemaDocument;
> import org.apache.xmlbeans.impl.xsd2inst.SampleXmlUtil;
> public class SchemaTest {
>       private static String generateXml(String xsdString) throws XmlException 
> {
>               XmlOptions options = new 
> XmlOptions().setDocumentSourceName("a.xsd");
>               XmlObject xsd = SchemaDocument.Factory.parse(xsdString, 
> options);
>               SchemaTypeSystem schema = XmlBeans.compileXsd(new XmlObject[] { 
> xsd }, XmlBeans.getBuiltinTypeSystem(), options);
>               return 
> SampleXmlUtil.createSampleForType(schema.globalElements()[0].getType());
>       }
>       public static void main(String[] args) throws Exception {
>               String xml = generateXml(
>                               "<?xml version=\"1.0\" 
> encoding=\"utf-8\"?><schema elementFormDefault=\"qualified\" 
> targetNamespace=\"x\" xmlns=\"http://www.w3.org/2001/XMLSchema\";>"
>                                               + "     <element name=\"a\">" //
>                                               + "             
> <complexType><sequence>" //
>                                               + "                     
> <element name=\"b\"><complexType><sequence>" //
>                                               + "                             
> <element name=\"c\" type=\"string\" />" //
>                                               + "                     
> </sequence></complexType></element>" //
>                                               + "             
> </sequence></complexType>" //
>                                               + "     </element>" //
>                                               + "</schema>");
>               System.out.println(xml);
>       }
> }
> {code}
> Generates:
> {code:xml}
> <x:b xmlns:x="x">
>   <x:c>string</x:c>
> </x:b>
> {code}
> Expected:
> {code:xml}
> <xml-fragment xmlns:x="x">
>   <x:b>
>     <x:c>string</x:c>
>   </x:b>
> </xml-fragment>
> {code}



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