Exception while UNmarshalling

[Amirr Rafique]

Hi ranchers

I am getting following exception while UNMarshalling amy XML string.

javax.xml.bind.UnmarshalException: unexpected element (uri:"", local:"RequestType"). Expected elements are <{http://www.i2c.com/fc/services/XML/Request}Request>

Can any one please help me on this. Below is the schema and the XML

Schema is

  <?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
      targetNamespace="http://www.i2c.com/fc/services/XML/Request"
      xmlns="http://www.i2c.com/fc/services/XML/Request"
      elementFormDefault="qualified" xmlns:test="urn:nonstandard:test">
<xsd:element name="Request" type="RequestType"></xsd:element>
      <!-- RequestType Defination -->
      <xsd:complexType name="RequestType">
            <xsd:sequence>
                  <xsd:element name="MetaData" type="MetaDataType" maxOccurs="1" minOccurs="1"></xsd:element>
            </xsd:sequence>
      </xsd:complexType>
 
      <!-- Defining MetaData type -->
      <xsd:complexType name="MetaDataType">
            <xsd:sequence>
                  <xsd:element name="Component" type="ComponentType" maxOccurs="1" minOccurs="1"></xsd:element>
            </xsd:sequence>
      </xsd:complexType>
 
     <!-- Defining Component -->
      <xsd:complexType name="ComponentType">
            <xsd:attributeGroup ref="ComponentAttributes"></xsd:attributeGroup>
      </xsd:complexType>
 
      <!-- Component Attributres -->
      <xsd:attributeGroup name="ComponentAttributes">
            <xsd:attribute name="id" type="AN8"></xsd:attribute>
            <xsd:attribute name="pasword" type="AN8"></xsd:attribute>
      </xsd:attributeGroup>
      <xsd:simpleType name="AN8">
            <xsd:restriction base="xsd:string">
                  <xsd:pattern value=".{1,8}"></xsd:pattern>
            </xsd:restriction>
      </xsd:simpleType>
</xsd:schema>
  

XML is

  String requestXml = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" +
            "<Request>" +
            "<MetaData>" +
            "<component id = \"webpos\" password = \"webpos\" />" +
            "</Request>";