odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/simpleframework/xml/core/AttributeLabel.java [156:288]:
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   public String getName() throws Exception {
      Style style = format.getStyle();
      String name = detail.getName();
      
      return style.getAttribute(name);
   }
   
   /**
    * This is used to acquire the path of the element or attribute
    * that is used by the class schema. The path is determined by
    * acquiring the XPath expression and appending the name of the
    * label to form a fully qualified path.
    * 
    * @return returns the path that is used for the XML property
    */
   public String getPath() throws Exception {
      Expression path = getExpression();
      String name = getName();

      return path.getAttribute(name); 
   }
   
   /**
    * This method is used to return an XPath expression that is 
    * used to represent the position of this label. If there is no
    * XPath expression associated with this then an empty path is
    * returned. This will never return a null expression.
    * 
    * @return the XPath expression identifying the location
    */
   public Expression getExpression() throws Exception {
      if(path == null) {
         path = detail.getExpression();
      }
      return path;
   }
   
   /**
    * This acquires the annotation associated with this label. This
    * is typically the annotation acquired from the field or method.
    * However, in the case of unions this will return the actual
    * annotation within the union group that this represents.
    * 
    * @return this returns the annotation that this represents
    */
   public Annotation getAnnotation() {
      return label;
   }
   
   /**
    * This is used to acquire the name of the element or attribute
    * as taken from the annotation. If the element or attribute
    * explicitly specifies a name then that name is used for the
    * XML element or attribute used. If however no overriding name
    * is provided then the method or field is used for the name. 
    * 
    * @return returns the name of the annotation for the contact
    */
   public String getOverride(){
      return name;
   }
   
   /**
    * This is used to acquire the contact object for this label. The 
    * contact retrieved can be used to set any object or primitive that
    * has been deserialized, and can also be used to acquire values to
    * be serialized in the case of object persistance. All contacts
    * that are retrieved from this method will be accessible. 
    * 
    * @return returns the contact that this label is representing
    */   
   public Contact getContact() {
      return detail.getContact();
   }
   
   /**
    * This acts as a convenience method used to determine the type of
    * the contact this represents. This will be a primitive type of a
    * primitive type from the <code>java.lang</code> primitives.
    * 
    * @return this returns the type of the contact class
    */  
   public Class getType() {
      return type;
   }
   
   /**
    * This method is used to determine if the label represents an
    * attribute. This is used to style the name so that elements
    * are styled as elements and attributes are styled as required.
    * 
    * @return this is used to determine if this is an attribute
    */
   public boolean isAttribute() {
      return true;
   }
   
   /**
    * This is used to determine whether the attribute is required. 
    * This ensures that if an attribute is missing from a document
    * that deserialization can continue. Also, in the process of
    * serialization, if a value is null it does not need to be 
    * written to the resulting XML document.
    * 
    * @return true if the label represents a some required data
    */  
   public boolean isRequired() {
      return required;
   }
   
   /**
    * Because the attribute can contain only simple text values it
    * is never required to specified as anything other than text.
    * Therefore this will always return false as CDATA does not
    * apply to the attribute values.
    *
    * @return this will always return false for XML attributes
    */
   public boolean isData() {
      return false;
   }
   
   /**
    * This is used to describe the annotation and method or field
    * that this label represents. This is used to provide error
    * messages that can be used to debug issues that occur when
    * processing a method. This will provide enough information
    * such that the problem can be isolated correctly. 
    * 
    * @return this returns a string representation of the label
    */
   public String toString() {
      return detail.toString();
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odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/simpleframework/xml/core/VersionLabel.java [152:284]:
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   public String getName() throws Exception {
      Style style = format.getStyle();
      String name = detail.getName();
      
      return style.getAttribute(name);
   }
   
   /**
    * This is used to acquire the path of the element or attribute
    * that is used by the class schema. The path is determined by
    * acquiring the XPath expression and appending the name of the
    * label to form a fully qualified path.
    * 
    * @return returns the path that is used for the XML property
    */
   public String getPath() throws Exception {
      Expression path = getExpression();
      String name = getName();
      
      return path.getAttribute(name);  
   }
   
   /**
    * This method is used to return an XPath expression that is 
    * used to represent the position of this label. If there is no
    * XPath expression associated with this then an empty path is
    * returned. This will never return a null expression.
    * 
    * @return the XPath expression identifying the location
    */
   public Expression getExpression() throws Exception {
      if(path == null) {
         path = detail.getExpression();
      }
      return path;
   }
   
   /**
    * This acquires the annotation associated with this label. This
    * is typically the annotation acquired from the field or method.
    * However, in the case of unions this will return the actual
    * annotation within the union group that this represents.
    * 
    * @return this returns the annotation that this represents
    */
   public Annotation getAnnotation() {
      return label;
   }
   
   /**
    * This is used to acquire the name of the element or attribute
    * as taken from the annotation. If the element or attribute
    * explicitly specifies a name then that name is used for the
    * XML element or attribute used. If however no overriding name
    * is provided then the method or field is used for the name. 
    * 
    * @return returns the name of the annotation for the contact
    */
   public String getOverride(){
      return name;
   }
   
   /**
    * This is used to acquire the contact object for this label. The 
    * contact retrieved can be used to set any object or primitive that
    * has been deserialized, and can also be used to acquire values to
    * be serialized in the case of object persistence. All contacts
    * that are retrieved from this method will be accessible. 
    * 
    * @return returns the contact that this label is representing
    */   
   public Contact getContact() {
      return detail.getContact();
   }
   
   /**
    * This acts as a convenience method used to determine the type of
    * the contact this represents. This will be a primitive type of a
    * primitive type from the <code>java.lang</code> primitives.
    * 
    * @return this returns the type of the contact class
    */  
   public Class getType() {
      return type;
   }
   
   /**
    * This method is used to determine if the label represents an
    * attribute. This is used to style the name so that elements
    * are styled as elements and attributes are styled as required.
    * 
    * @return this is used to determine if this is an attribute
    */
   public boolean isAttribute() {
      return true;
   }
   
   /**
    * This is used to determine whether the attribute is required. 
    * This ensures that if an attribute is missing from a document
    * that deserialization can continue. Also, in the process of
    * serialization, if a value is null it does not need to be 
    * written to the resulting XML document.
    * 
    * @return true if the label represents a some required data
    */  
   public boolean isRequired() {
      return required;
   }
   
   /**
    * Because the attribute can contain only simple text values it
    * is never required to specified as anything other than text.
    * Therefore this will always return false as CDATA does not
    * apply to the attribute values.
    *
    * @return this will always return false for XML attributes
    */
   public boolean isData() {
      return false;
   }
   
   /**
    * This is used to describe the annotation and method or field
    * that this label represents. This is used to provide error
    * messages that can be used to debug issues that occur when
    * processing a method. This will provide enough information
    * such that the problem can be isolated correctly. 
    * 
    * @return this returns a string representation of the label
    */
   public String toString() {
      return detail.toString();
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