package pt.rupeal.invoicexpress.model; import java.io.Serializable; import java.util.SortedMap; import java.util.TreeMap; public class DocumentsFilterModel implements Serializable { private static final long serialVersionUID = -830822005671236438L; private SortedMap<Integer, DocumentsModel> documents; public DocumentsFilterModel() { this.documents = new TreeMap<Integer, DocumentsModel>(); } public SortedMap<Integer, DocumentsModel> getDocuments() { return documents; } public void setDocuments(SortedMap<Integer, DocumentsModel> documents) { this.documents = documents; } }