public SchemaGlobalAttributeImpl(SchemaContainer container) 
{
        _container = container;
}

 public String getChameleonNamespace() 
{
 return _chameleon ? _parseTNS : null;
}

 public SchemaComponent.Ref getComponentRef() 
{
 return getRef();
}

 public int getComponentType() 
{
        return SchemaComponent.ATTRIBUTE;
}

 SchemaContainer getContainer() 
{
        return _container;
}

 public XmlObject getParseObject() 
{
 return _parseObject;
}

 public SchemaGlobalAttribute.Ref getRef() 
{
      
         return _selfref;
}

 public String getSourceName() 
{
        return _filename;
}

 public String getTargetNamespace() 
{
 return _parseTNS;
}

 public SchemaTypeSystem getTypeSystem() 
{
        return _container.getTypeSystem();
}

 public  void setFilename(String filename) 
{
        _filename = filename;
}

 public  void setParseContext(XmlObject parseObject,
    String targetNamespace,
    boolean chameleon) 
{
        _parseObject = parseObject;
        _parseTNS = targetNamespace;
        _chameleon = chameleon;
}