title: JAXB XmlAnyElement set namespace attribute
body: <p>I have a simple Java class I am annotating with JAXB:</p>
  
  <pre><code>class Foo {
     @XmlAnyElement(lax=true)
     List&lt;Object&gt; any;
  }
  </code></pre>
  
  <p>Which produces the following schema:</p>
  
  <pre><code>&lt;xs:complexType name="foo"&gt;
    &lt;xs:sequence&gt;
      &lt;xs:any processContents="lax" maxOccurs="unbounded"/&gt;
    &lt;/xs:sequence&gt;
  &lt;/xs:complexType&gt;
  </code></pre>
  
  <p>Is there any way to set the namespace attribute for the <code>&lt;any&gt;</code> element, so that it generates like:</p>
  
  <pre><code>&lt;xs:any namespace="##targetNamespace" processContents="lax" maxOccurs="unbounded"/&gt;
  </code></pre>