XML处理问题之小问，高手请进

- <xml xmlns:s="uuid:BDC6E3F0-6DA3-11d1-A2A3-00AA00C14882" xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882" xmlns:rs="urn:schemas-microsoft-com:rowset" xmlns:z="#RowsetSchema">
- <s:Schema id="RowsetSchema">
- <s:ElementType name="row" content="eltOnly" rs:updatable="true">
- <s:AttributeType name="ID" rs:number="1" rs:basecatalog="metadata" rs:basetable="要素属性值表" rs:basecolumn="ID" rs:keycolumn="true" rs:autoincrement="true">
  <s:datatype dt:type="int" dt:maxLength="4" rs:precision="10" rs:fixedlength="true" rs:maybenull="false" /> 
  </s:AttributeType>
- <s:AttributeType name="entity_code" rs:number="2" rs:nullable="true" rs:writeunknown="true" rs:basecatalog="metadata" rs:basetable="要素属性值表" rs:basecolumn="entity_code">
  <s:datatype dt:type="string" rs:dbtype="str" dt:maxLength="10" /> 
  </s:AttributeType>
- <s:AttributeType name="c2" rs:name="属性字段名" rs:number="3" rs:nullable="true" rs:writeunknown="true" rs:basecatalog="metadata" rs:basetable="要素属性值表" rs:basecolumn="属性字段名">
  <s:datatype dt:type="string" rs:dbtype="str" dt:maxLength="50" /> 
  </s:AttributeType>
- <s:AttributeType name="c3" rs:name="属性值" rs:number="4" rs:nullable="true" rs:writeunknown="true" rs:basecatalog="metadata" rs:basetable="要素属性值表" rs:basecolumn="属性值">
  <s:datatype dt:type="string" rs:dbtype="str" dt:maxLength="50" /> 
  </s:AttributeType>
  <s:extends type="rs:rowbase" /> 
  </s:ElementType>
  </s:Schema>
- <rs:data>
  <z:row ID="27" entity_code="90010101" c2="Bm_code" c3="3" /> 
  <z:row ID="28" entity_code="90010101" c2="Bm_code" c3="2" /> 
  <z:row ID="29" entity_code="90010101" c2="Bm_code" c3="3" /> 
  </rs:data>
  </xml>
这种带命名空间的XML文档，该用什么方法处理，JDOM处理报错