NotePad完整源代码

               

    J2ME版本的记事本,类似于西门子C65自带的便签.

// ---------------------------------------------------
// ContentDataEntity.java
// ---------------------------------------------------
package  src;
import  java.io. * ;
public   class  ContentDataEntity 
... {
    public String title;
    public String date;
    public String text;

    
    public ContentDataEntity(String title,String date,String text)
    ...{
        this.title=title;
        this.text=text;
        this.date=date;
        
    }
    
    public ContentDataEntity()
    ...{}
    
    public byte[] encode()
    ...{
        byte[] bytData=null;
        try
        ...{
            ByteArrayOutputStream bos=new ByteArrayOutputStream();
            DataOutputStream dos=new DataOutputStream(bos);
            dos.writeUTF(title);
            dos.writeUTF(text);
            dos.writeUTF(date);            
            bytData=bos.toByteArray();
            dos.close();
            bos.close();
        }
        catch(Exception erro)
        ...{}        
        return bytData;
    }
    
    public void decode(byte[] data)
    ...{
        try
        ...{
            ByteArrayInputStream bis=new ByteArrayInputStream(data);
            DataInputStream dis=new DataInputStream(bis);