Example 7.33  	Multiple Transfer Objects Strategy  ResourceDetailsTO

// ResourceDetailsTO This class holds detailed 
// information about resource
public class ResourceDetailsTO
implements java.io.Serializable {
    public String resourceId;
    public String lastName;
    public String firstName;
    public String department;
    public String grade;

    // other data...
    public Collection commitments;
    public Collection blockoutTimes;
    public Collection skillSets;
}