automation project for retrieving, parsing XML and output to file and Email

	    from("timer:swiftTest?repeatCount=1")//timer, auto start, only repeat once
			.beanRef("SWIFTTestService","process")//retrieve some messages #
			.split(body())//split 4 message # into 4 runs, no parrallel processing
				    .beanRef("SWIFTTestService","retrieveMsg") //retrieve the message through org.openqa.selenium.WebDriver
				    .to("xslt:swiftTransformer.xsl") //XSLT, transform the XML		    
				    .beanRef("SWIFTTestService","aggregateMsg") //aggregate the parsed XMLs, and put those into instance variable, for passing to Email
				    .to("file:output?fileName=SwiftMessages-${header.messageId}.xml")//write the parsed XML into output folder
				    .log("gcom swift msg result: "+body().toString())				    
		    .end()	    		
			    .beanRef("SWIFTTestService","emailMsg")//Email the aggregated parsed XML as attachments
	        	.log("gcom swift msg result: "+body().toString())

Retrieve the message through org.openqa.selenium.WebDriver

   @PostConstruct
   public void webDriverInit() {
	
	   
		driver.get("https://website"); //

		// Find the text input element by its name
		WebElement username = driver.findElement(By.name("xxxxxxx_username"));
		username.clear();
		username.sendKeys(user);
		

		WebElement password = driver.findElement(By.name("xxxxx_password"));
		password.clear();
		password.sendKeys(pwd);
		
		
		driver.findElement(By.name("Logon")).click();

	   
		parsedGXML = new ArrayList<String>();
		
		
   }

 public String retrieveMsg(Exchange exchange) throws InterruptedException{

	
	  	driver.get("https://xxxxxxxxxxxx"); 
  	
		
		//publisher:clear		
		WebElement publisher = driver.findElement(By.name("xxx"));
		//publisher.clear();
		publisher.sendKeys("xxxxx");



driver.findElement(By.xpath("//input[@type='submit' and @value='Search']")).click();


		(new WebDriverWait(driver, 60)).until(new ExpectedCondition<Boolean>() {
			public Boolean apply(WebDriver d) {
				return !driver.findElements(By.xpath("//a[text()='xxxxxxxx']")).isEmpty();
			}
		});


driver.findElement(By.xpath("//a[text()='xxxxxxx']")).click();


String swiftMsg = driver.findElement(By.xpath("//form[@id='message' and @method='post']/pre")).getText();
}

Email using javax.mail package.

		Multipart multipart = new MimeMultipart();
		multipart.addBodyPart(messageBodyPart);
		
		int i=0;
		for(String transformedSwiftMsg: transformedSwiftMsgs) {
			i++;
			BodyPart attachmentBodyPart = new MimeBodyPart();
			
		    DataSource ds = new ByteArrayDataSource(transformedSwiftMsg.getBytes("UTF-8"), "application/xml");
	
		    attachmentBodyPart.setDataHandler(new DataHandler(ds));
		    attachmentBodyPart.setFileName("SwiftMsg-"+i+".xml");
		    
			multipart.addBodyPart(attachmentBodyPart);
		}

		msg.setContent(multipart,"text/html");