java EJB 加密与解密原理的一个例子

AimString, prefix,suffix; 
int Length, MoShu,limit; 
strLength = jTextField2.getText(); 
strMoShu = jTextField3.getText(); 
Length = Integer.parseInt(strLength); 
MoShu = Integer.parseInt(strMoShu); 
limit = function(Length); 
int[] EachArrange = new int[this.function(Length)]; 
if (Length > 2&&Length<9&& 
strLength!=""&&strMoShu!="" 
&&MoShu<limit) { 
prefix = ""; 
suffix =CreatString(Length); 
Arrange(prefix, suffix, EachArrange); 
Arrays.sort(EachArrange); 
String strResult=String.valueOf(EachArrange[MoShu]); 
jTextField1.setText(strResult); 
} 
else 
System.out.println("Input Ouf MoShu, Try again") ; 
} 

void jButton1_actionPerformed(ActionEvent e) { 
this.OutPutResult1(); 
} 

void jButton2_actionPerformed(ActionEvent e) { 
this.OutPutRestlt2(); 
} 
//----------------------------------------------------------- 

} 

class LockUnlock_jButton1_actionAdapter implements java.awt.event.ActionListener { 
LockUnlock adaptee; 

LockUnlock_jButton1_actionAdapter(LockUnlock adaptee) { 
this.adaptee = adaptee; 
} 
public void actionPerformed(ActionEvent e) { 
adaptee.jButton1_actionPerformed(e); 
} 
} 

class LockUnlock_jButton2_actionAdapter implements java.awt.event.ActionListener { 
LockUnlock adaptee; 

LockUnlock_jButton2_actionAdapter(LockUnlock adaptee) { 
this.adaptee = adaptee; 
} 
public void actionPerformed(ActionEvent e) { 
adaptee.jButton2_actionPerformed(e); 
} 
}