gets the documentno value for this orderidentifier . concode_field_sep java.lang.String documentNo concode_elem_sep java.util.Calendar dateNew concode_elem_sep java.lang.Object __equalsCalc concode_elem_sep long serialVersionUID concode_elem_sep boolean __hashCodeCalc concode_elem_sep org.apache.axis.description.TypeDesc typeDesc concode_field_sep org.apache.axis.description.TypeDesc getTypeDesc concode_elem_sep org.apache.axis.encoding.Serializer getSerializer concode_elem_sep org.apache.axis.encoding.Deserializer getDeserializer concode_elem_sep void setDateNew concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep java.util.Calendar getDateNew concode_elem_sep void setDocumentNo
java . lang . String function ( ) { return documentNo ; }