how to read a single request from multiple requests in a xml file

Hi.

I would change your initial file with data to .csv file and then did the follwing

f = new File("C:\\folder1\\folder2\\propertyFile.csv")
BufferedReader br = new BufferedReader(new FileReader(f)) 
String line;
int j = 1
while ((line = br.readLine()) != null)
{
       	log.info "++++++++++ ++++++++++ ++++++++++ - $j - ++++++++++ ++++++++++ ++++++++++"
       	String [] array =  line.split(";")
       	emailAddress= array[0]
       	password = array[1]
        	yourFunction(emailAddress,password)	
       	j = j + 1	
}

// where yourFunction is the function that you need to create that updates your request with email / password and runs it. 

how to update and run your requests look here :

http://www.soapui.org/scripting---properties/tips---tricks.html#1-1-get-and-set-properties