How do we create JRBeanCollectionDataSource from pojo class which is structured as follows

[2340patel]

class Employee {
 String empName;
 Address homeaddress
}
class Address{
 string streetName
}

we have to display employee records in table using JasperReports.

We created JRBeanCollectionDataSource as following

JRBeanCollectionDataSource jrBeanCollectionDataSource = new JRBeanCollectionDataSource(employee);

params.put("employeeDataSource", jrBeanCollectionDataSource );

JasperPrint jasperPrint = JasperFillManager.fillReport(jreport, params, jrBeanCollectionDataSource);

When i access streetName in my jrxml. I get error streeName not found in object employee.

How to access child objects in jrxml using JRBeanCollectionDataSource?