
/**
 * DescribeImagesInfoType.java
 *
 * This file was auto-generated from WSDL
 * by the Apache Axis2 version: 1.5.1  Built on : Oct 19, 2009 (10:59:34 EDT)
 */
            
                package com.amazon.ec2;
            

            /**
            *  DescribeImagesInfoType bean class
            */
        
        public  class DescribeImagesInfoType
        implements org.apache.axis2.databinding. ADBBean{
        /* This type was generated from the piece of schema that had
                name = DescribeImagesInfoType
                Namespace URI = http://ec2.amazonaws.com/doc/2010-11-15/
                Namespace Prefix = ns1
                */
            

        private static java.lang. String generatePrefix(java.lang. String namespace) {
            if(namespace.equals("http://ec2.amazonaws.com/doc/2010-11-15/")){
                return "ns1";
            }
            return org.apache.axis2.databinding.utils. BeanUtil.getUniquePrefix();
        }

        

                        /**
                        * field for Item
                        * This was an Array! 
                        */

                        
                                    protected com.amazon.ec2.DescribeImagesItemType[] localItem ;
                                
                           /*  This tracker boolean wil be used to detect whether the user called the set method
                          *   for this attribute.  It will be used to determine whether to include this field
                           *   in the serialized XML
                           */
                           protected boolean localItemTracker = false ;
                           

                           /**
                           * Auto generated getter method
                           * @return com.amazon.ec2.DescribeImagesItemType[]
                           */
                           public  com.amazon.ec2.DescribeImagesItemType[] getItem(){
                               return localItem;
                           }

                           
                        


                               
                              /**
                               * validate the array for Item
                               */
                              protected void validateItem(com.amazon.ec2.DescribeImagesItemType[] param){
                             
                              }


                             /**
                              * Auto generated setter method
                              * @param param Item
                              */
                              public void setItem(com.amazon.ec2.DescribeImagesItemType[] param){
                              
                                   validateItem(param);

                               
                                          if (param ! = null){
                                             //update the setting tracker
                                             localItemTracker = true;
                                          } else {
                                             localItemTracker = false;
                                                 
                                          }
                                      
                                      this.localItem=param;
                              }

                               
                             
                             /**
                             * Auto generated add method for the array for convenience
                             * @param param com.amazon.ec2.DescribeImagesItemType
                             */
                             public void addItem(com.amazon.ec2.DescribeImagesItemType param){
                                   if (localItem == null){
                                   localItem = new com.amazon.ec2.DescribeImagesItemType[]{};
                                   }

                            
                                 //update the setting tracker
                                localItemTracker = true;
                            

                               java.util. List list =
                            org.apache.axis2.databinding.utils. ConverterUtil.toList(localItem);
                               list.add(param);
                               this.localItem =
                             (com.amazon.ec2.DescribeImagesItemType[])list.toArray(
                            new com.amazon.ec2.DescribeImagesItemType[list.size()]);

                             }
                             

     /**
     * isReaderMTOMAware
     * @return true if the reader supports MTOM
     */
   public static boolean isReaderMTOMAware(javax.xml.stream. XMLStreamReader reader) {
        boolean isReaderMTOMAware = false;
        
        try{
          isReaderMTOMAware = java.lang. Boolean. TRUE.equals(reader.getProperty(org.apache.axiom.om. OMConstants. IS_DATA_HANDLERS_AWARE));
        }catch(java.lang. IllegalArgumentException e){
          isReaderMTOMAware = false;
        }
        return isReaderMTOMAware;
   }
     
     
        /**
        *
        * @param parentQName
        * @param factory
        * @return org.apache.axiom.om. OMElement
        */
       public org.apache.axiom.om. OMElement getOMElement (
               final javax.xml.namespace. QName parentQName,
               final org.apache.axiom.om. OMFactory factory) throws org.apache.axis2.databinding. ADBException{


        
               org.apache.axiom.om. OMDataSource dataSource =
                       new org.apache.axis2.databinding. ADBDataSource(this,parentQName){

                 public void serialize(org.apache.axis2.databinding.utils.writer. MTOMAwareXMLStreamWriter xmlWriter) throws javax.xml.stream. XMLStreamException {
                       DescribeImagesInfoType.this.serialize(parentQName,factory,xmlWriter);
                 }
               };
               return new org.apache.axiom.om.impl.llom. OMSourcedElementImpl(
               parentQName,factory,dataSource);
            
       }

         public void serialize(final javax.xml.namespace. QName parentQName,
                                       final org.apache.axiom.om. OMFactory factory,
                                       org.apache.axis2.databinding.utils.writer. MTOMAwareXMLStreamWriter xmlWriter)
                                throws javax.xml.stream. XMLStreamException, org.apache.axis2.databinding. ADBException{
                           serialize(parentQName,factory,xmlWriter,false);
         }

         public void serialize(final javax.xml.namespace. QName parentQName,
                               final org.apache.axiom.om. OMFactory factory,
                               org.apache.axis2.databinding.utils.writer. MTOMAwareXMLStreamWriter xmlWriter,
                               boolean serializeType)
            throws javax.xml.stream. XMLStreamException, org.apache.axis2.databinding. ADBException{
            
                


                java.lang. String prefix = null;
                java.lang. String namespace = null;
                

                    prefix = parentQName.getPrefix();
                    namespace = parentQName.getNamespaceURI();

                    if ((namespace ! = null) && (namespace.trim().length() > 0)) {
                        java.lang. String writerPrefix = xmlWriter.getPrefix(namespace);
                        if (writerPrefix ! = null) {
                            xmlWriter.writeStartElement(namespace, parentQName.getLocalPart());
                        } else {
                            if (prefix == null) {
                                prefix = generatePrefix(namespace);
                            }

                            xmlWriter.writeStartElement(prefix, parentQName.getLocalPart(), namespace);
                            xmlWriter.writeNamespace(prefix, namespace);
                            xmlWriter.setPrefix(prefix, namespace);
                        }
                    } else {
                        xmlWriter.writeStartElement(parentQName.getLocalPart());
                    }
                
                  if (serializeType){
               

                   java.lang. String namespacePrefix = registerPrefix(xmlWriter,"http://ec2.amazonaws.com/doc/2010-11-15/");
                   if ((namespacePrefix ! = null) && (namespacePrefix.trim().length() > 0)){
                       writeAttribute("xsi","http://www.w3.org/2001/XMLSchema-instance","type",
                           namespacePrefix+":DescribeImagesInfoType",
                           xmlWriter);
                   } else {
                       writeAttribute("xsi","http://www.w3.org/2001/XMLSchema-instance","type",
                           "DescribeImagesInfoType",
                           xmlWriter);
                   }

               
                   }
                if (localItemTracker){
                                       if (localItem!=null){
                                            for (int i = 0;i < localItem.length;i++){
                                                if (localItem[i] ! = null){
                                                 localItem[i].serialize(new javax.xml.namespace. QName("http://ec2.amazonaws.com/doc/2010-11-15/","item"),
                                                           factory,xmlWriter);
                                                } else {
                                                   
                                                        // we don't have to do any thing since minOccures is zero
                                                    
                                                }

                                            }
                                     } else {
                                        
                                               throw new org.apache.axis2.databinding. ADBException("item cannot be null!!"); 
                                        
                                    }
                                 }
                    xmlWriter.writeEndElement();
               

        }

         /**
          * Util method to write an attribute with the ns prefix
          */
          private void writeAttribute(java.lang. String prefix,java.lang. String namespace,java.lang. String attName,
                                      java.lang. String attValue,javax.xml.stream. XMLStreamWriter xmlWriter) throws javax.xml.stream. XMLStreamException{
              if (xmlWriter.getPrefix(namespace) == null) {
                       xmlWriter.writeNamespace(prefix, namespace);
                       xmlWriter.setPrefix(prefix, namespace);

              }

              xmlWriter.writeAttribute(namespace,attName,attValue);

         }

        /**
          * Util method to write an attribute without the ns prefix
          */
          private void writeAttribute(java.lang. String namespace,java.lang. String attName,
                                      java.lang. String attValue,javax.xml.stream. XMLStreamWriter xmlWriter) throws javax.xml.stream. XMLStreamException{
                if (namespace.equals(""))
              {
                  xmlWriter.writeAttribute(attName,attValue);
              }
              else
              {
                  registerPrefix(xmlWriter, namespace);
                  xmlWriter.writeAttribute(namespace,attName,attValue);
              }
          }


           /**
             * Util method to write an attribute without the ns prefix
             */
            private void writeQNameAttribute(java.lang. String namespace, java.lang. String attName,
                                             javax.xml.namespace. QName qname, javax.xml.stream. XMLStreamWriter xmlWriter) throws javax.xml.stream. XMLStreamException {

                java.lang. String attributeNamespace = qname.getNamespaceURI();
                java.lang. String attributePrefix = xmlWriter.getPrefix(attributeNamespace);
                if (attributePrefix == null) {
                    attributePrefix = registerPrefix(xmlWriter, attributeNamespace);
                }
                java.lang. String attributeValue;
                if (attributePrefix.trim().length() > 0) {
                    attributeValue = attributePrefix + ":" + qname.getLocalPart();
                } else {
                    attributeValue = qname.getLocalPart();
                }

                if (namespace.equals("")) {
                    xmlWriter.writeAttribute(attName, attributeValue);
                } else {
                    registerPrefix(xmlWriter, namespace);
                    xmlWriter.writeAttribute(namespace, attName, attributeValue);
                }
            }
        /**
         *  method to handle Qnames
         */

        private void writeQName(javax.xml.namespace. QName qname,
                                javax.xml.stream. XMLStreamWriter xmlWriter) throws javax.xml.stream. XMLStreamException {
            java.lang. String namespaceURI = qname.getNamespaceURI();
            if (namespaceURI ! = null) {
                java.lang. String prefix = xmlWriter.getPrefix(namespaceURI);
                if (prefix == null) {
                    prefix = generatePrefix(namespaceURI);
                    xmlWriter.writeNamespace(prefix, namespaceURI);
                    xmlWriter.setPrefix(prefix,namespaceURI);
                }

                if (prefix.trim().length() > 0){
                    xmlWriter.writeCharacters(prefix + ":" + org.apache.axis2.databinding.utils. ConverterUtil.convertToString(qname));
                } else {
                    // i.e this is the default namespace
                    xmlWriter.writeCharacters(org.apache.axis2.databinding.utils. ConverterUtil.convertToString(qname));
                }

            } else {
                xmlWriter.writeCharacters(org.apache.axis2.databinding.utils. ConverterUtil.convertToString(qname));
            }
        }

        private void writeQNames(javax.xml.namespace. QName[] qnames,
                                 javax.xml.stream. XMLStreamWriter xmlWriter) throws javax.xml.stream. XMLStreamException {

            if (qnames ! = null) {
                // we have to store this data until last moment since it is not possible to write any
                // namespace data after writing the charactor data
                java.lang. StringBuffer stringToWrite = new java.lang. StringBuffer();
                java.lang. String namespaceURI = null;
                java.lang. String prefix = null;

                for (int i = 0; i < qnames.length; i++) {
                    if (i > 0) {
                        stringToWrite.append(" ");
                    }
                    namespaceURI = qnames[i].getNamespaceURI();
                    if (namespaceURI ! = null) {
                        prefix = xmlWriter.getPrefix(namespaceURI);
                        if ((prefix == null) || (prefix.length() == 0)) {
                            prefix = generatePrefix(namespaceURI);
                            xmlWriter.writeNamespace(prefix, namespaceURI);
                            xmlWriter.setPrefix(prefix,namespaceURI);
                        }

                        if (prefix.trim().length() > 0){
                            stringToWrite.append(prefix).append(":").append(org.apache.axis2.databinding.utils. ConverterUtil.convertToString(qnames[i]));
                        } else {
                            stringToWrite.append(org.apache.axis2.databinding.utils. ConverterUtil.convertToString(qnames[i]));
                        }
                    } else {
                        stringToWrite.append(org.apache.axis2.databinding.utils. ConverterUtil.convertToString(qnames[i]));
                    }
                }
                xmlWriter.writeCharacters(stringToWrite.toString());
            }

        }


         /**
         * Register a namespace prefix
         */
         private java.lang. String registerPrefix(javax.xml.stream. XMLStreamWriter xmlWriter, java.lang. String namespace) throws javax.xml.stream. XMLStreamException {
                java.lang. String prefix = xmlWriter.getPrefix(namespace);

                if (prefix == null) {
                    prefix = generatePrefix(namespace);

                    while (xmlWriter.getNamespaceContext().getNamespaceURI(prefix) ! = null) {
                        prefix = org.apache.axis2.databinding.utils. BeanUtil.getUniquePrefix();
                    }

                    xmlWriter.writeNamespace(prefix, namespace);
                    xmlWriter.setPrefix(prefix, namespace);
                }

                return prefix;
            }


  
        /**
        * databinding method to get an XML representation of this object
        *
        */
        public javax.xml.stream. XMLStreamReader getPullParser(javax.xml.namespace. QName qName)
                    throws org.apache.axis2.databinding. ADBException{


        
                 java.util. ArrayList elementList = new java.util. ArrayList();
                 java.util. ArrayList attribList = new java.util. ArrayList();

                 if (localItemTracker){
                             if (localItem!=null) {
                                 for (int i = 0;i < localItem.length;i++){

                                    if (localItem[i] ! = null){
                                         elementList.add(new javax.xml.namespace. QName("http://ec2.amazonaws.com/doc/2010-11-15/",
                                                                          "item"));
                                         elementList.add(localItem[i]);
                                    } else {
                                        
                                                // nothing to do
                                            
                                    }

                                 }
                             } else {
                                 
                                        throw new org.apache.axis2.databinding. ADBException("item cannot be null!!"); 
                                    
                             }

                        }

                return new org.apache.axis2.databinding.utils.reader. ADBXMLStreamReaderImpl(qName, elementList.toArray(), attribList.toArray());
            
            

        }

  

     /**
      *  Factory class that keeps the parse method
      */
    public static class Factory{

        
        

        /**
        * static method to create the object
        * Precondition:  If this object is an element, the current or next start element starts this object and any intervening reader events are ignorable
        *                If this object is not an element, it is a complex type and the reader is at the event just after the outer start element
        * Postcondition: If this object is an element, the reader is positioned at its end element
        *                If this object is a complex type, the reader is positioned at the end element of its outer element
        */
        public static DescribeImagesInfoType parse(javax.xml.stream. XMLStreamReader reader) throws java.lang. Exception{
            DescribeImagesInfoType object =
                new DescribeImagesInfoType();

            int event;
            java.lang. String nillableValue = null;
            java.lang. String prefix ="";
            java.lang. String namespaceuri ="";
            try {
                
                while (! reader.isStartElement() && ! reader.isEndElement())
                    reader.next();

                
                if (reader.getAttributeValue("http://www.w3.org/2001/XMLSchema-instance","type")!=null){
                  java.lang. String fullTypeName = reader.getAttributeValue("http://www.w3.org/2001/XMLSchema-instance",
                        "type");
                  if (fullTypeName!=null){
                    java.lang. String nsPrefix = null;
                    if (fullTypeName.indexOf(":") > -1){
                        nsPrefix = fullTypeName.substring(0,fullTypeName.indexOf(":"));
                    }
                    nsPrefix = nsPrefix==null?"":nsPrefix;

                    java.lang. String type = fullTypeName.substring(fullTypeName.indexOf(":")+1);
                    
                            if (!" DescribeImagesInfoType".equals(type)){
                                //find namespace for the prefix
                                java.lang. String nsUri = reader.getNamespaceContext().getNamespaceURI(nsPrefix);
                                return (DescribeImagesInfoType)com.amazon.ec2.ExtensionMapper.getTypeObject(
                                     nsUri,type,reader);
                              }
                        

                  }
                

                }

                

                
                // Note all attributes that were handled.  Used to differ normal attributes
                // from anyAttributes. 
                java.util. Vector handledAttributes = new java.util. Vector();
                

                 
                    
                    reader.next();
                
                        java.util. ArrayList list1 = new java.util. ArrayList();
                    
                                    
                                    while (! reader.isStartElement() && ! reader.isEndElement()) reader.next();
                                
                                    if (reader.isStartElement() && new javax.xml.namespace. QName("http://ec2.amazonaws.com/doc/2010-11-15/","item").equals(reader.getName())){
                                
                                    
                                    
                                    // Process the array and step past its final element's end. 
                                    list1.add(com.amazon.ec2.DescribeImagesItemType. Factory.parse(reader));
                                                                
                                                        //loop until we find a start element that is not part of this array
                                                        boolean loopDone1 = false;
                                                        while(!loopDone1){
                                                            // We should be at the end element, but make sure
                                                            while (! reader.isEndElement())
                                                                reader.next();
                                                            // Step out of this element
                                                            reader.next();
                                                            // Step to next element event. 
                                                            while (! reader.isStartElement() && ! reader.isEndElement())
                                                                reader.next();
                                                            if (reader.isEndElement()){
                                                                //two continuous end elements means we are exiting the xml structure
                                                                loopDone1 = true;
                                                            } else {
                                                                if (new javax.xml.namespace. QName("http://ec2.amazonaws.com/doc/2010-11-15/","item").equals(reader.getName())){
                                                                    list1.add(com.amazon.ec2.DescribeImagesItemType. Factory.parse(reader));
                                                                        
                                                                }else{
                                                                    loopDone1 = true;
                                                                }
                                                            }
                                                        }
                                                        // call the converter utility  to convert and set the array
                                                        
                                                        object.setItem((com.amazon.ec2.DescribeImagesItemType[])
                                                            org.apache.axis2.databinding.utils. ConverterUtil.convertToArray(
                                                                com.amazon.ec2.DescribeImagesItemType.class,
                                                                list1));
                                                            
                              }  // End of if for expected property start element
                                
                                    else {
                                        
                                    }
                                  
                            while (! reader.isStartElement() && ! reader.isEndElement())
                                reader.next();
                            
                                if (reader.isStartElement())
                                // A start element we are not expecting indicates a trailing invalid property
                                throw new org.apache.axis2.databinding. ADBException("Unexpected subelement " + reader.getLocalName());
                            



            } catch (javax.xml.stream. XMLStreamException e) {
                throw new java.lang. Exception(e);
            }

            return object;
        }

        }//end of factory class

        

        }
           
          