java程序访问sap.rar

importcom.sap.mw.jco.*;//TheJCOimportjava.awt.*;importjava.awt.event.*;importjavax.swing.*;importjava.util.*;importjavax.swing.border.*;publicclassGetCompanycodeListextendsJFrameimplementsActionListener{privateJCO.ClientmConnection=null;privateJTextFieldreturnValue