FTP客户端的设计实现代码文档格式.docx
- 文档编号:5225840
- 上传时间:2023-05-04
- 格式:DOCX
- 页数:35
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FTP客户端的设计实现代码文档格式.docx
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privateJLabeljLabelPassword=null;
privateJTextFieldjTextFieldServerAdd=null;
privateJTextFieldjTextFieldPort=null;
privateJTextFieldjTextFieldUserName=null;
privateJTextFieldjTextFieldPassword=null;
privateJButtonjButtonConnect=null;
privateJButtonjButtonDisconnect=null;
privateJButtonjButtonExit=null;
privateJScrollPanejScrollPaneTextArea=null;
privateJListjListLocalFile=null;
privateDefaultListModellistLocalFile;
privateJListjListServerFile=null;
privateDefaultListModellistServerFile;
privateJTextAreajTextAreaStatus=null;
privateJProgressBarjProgressBar=null;
privateJScrollPanejScrollPaneDownload=null;
privateJListjListDownloadMonitor=null;
privateDefaultListModellistitemThing;
privateBufferedReaderreader=null;
//@jve:
decl-index=0:
privateBufferedWriterwriter=null;
privateJRadioButtonjRadioButtonPORT=null;
privateJRadioButtonjRadioButtonPASV=null;
privateJLabeljLabelMode=null;
longclickTime=0;
StringgetPASVip;
Stringip=null;
intport=-1;
Stringcmdline;
StringjListDriveName="
D:
\\"
;
privateJButtongetJButtonLocalRefresh(){//刷新按钮的功能
if(jButtonLocalRefresh==null){
jButtonLocalRefresh=newJButton();
jButtonLocalRefresh.setBounds(newRectangle(8,13,85,26));
jButtonLocalRefresh.setText("
刷新"
);
jButtonLocalRefresh.addActionListener(
newjava.awt.event.ActionListener(){
publicvoidactionPerformed(java.awt.event.ActionEvente){
listLocalFile.clear();
ListFile();
}
}
);
}
returnjButtonLocalRefresh;
}
privateJButtongetJButtonLocalMKDIR(){//新建文件夹的功能
if(jButtonLocalMKDIR==null){
jButtonLocalMKDIR=newJButton();
jButtonLocalMKDIR.setBounds(newRectangle(8,46,85,26));
jButtonLocalMKDIR.setText("
新建文件夹"
jButtonLocalMKDIR.addActionListener(newjava.awt.event.ActionListener(){
StringFloderName=JOptionPane.showInputDialog("
NewFloderName:
"
if(FloderName!
=null)
{
Filefile=newFile(jListDriveName+FloderName);
file.mkdir();
listLocalFile.clear();
ListFile();
}
});
returnjButtonLocalMKDIR;
privateJButtongetJButtonLocalRename(){
if(jButtonLocalRename==null){
jButtonLocalRename=newJButton();
jButtonLocalRename.setBounds(newRectangle(8,78,85,26));
jButtonLocalRename.setText("
重命名"
jButtonLocalRename.addActionListener(newjava.awt.event.ActionListener(){
Stringoldname=jListLocalFile.getSelectedValue().toString();
if(oldname.substring(oldname.length()-1).equalsIgnoreCase("
))
oldname=oldname.substring(0,oldname.length()-1);
}
Fileoldf=newFile(jListDriveName+oldname);
Stringnewname=JOptionPane.showInputDialog("
NewName:
if(newname!
{
Filenewf=newFile(jListDriveName+newname);
oldf.renameTo(newf);
returnjButtonLocalRename;
privateJButtongetJButtonLocalDelete(){
if(jButtonLocalDelete==null){
jButtonLocalDelete=newJButton();
jButtonLocalDelete.setBounds(newRectangle(8,111,85,26));
jButtonLocalDelete.setText("
删除"
jButtonLocalDelete.addActionListener(newjava.awt.event.ActionListener(){
Stringname=jListLocalFile.getSelectedValue().toString();
if(name.substring(name.length()-1).equalsIgnoreCase("
name=name.substring(0,name.length()-1);
Filedel=newFile(jListDriveName+name);
del.delete();
returnjButtonLocalDelete;
privateJButtongetJButtonServerRefresh(){
if(jButtonServerRefresh==null){
jButtonServerRefresh=newJButton();
jButtonServerRefresh.setBounds(newRectangle(628,13,82,26));
jButtonServerRefresh.setText("
jButtonServerRefresh.addActionListener(newjava.awt.event.ActionListener(){
try{
lsCurrentDir();
}catch(Exceptione1){
e1.printStackTrace();
returnjButtonServerRefresh;
privateJButtongetJButtonServerMKDIR(){
if(jButtonServerMKDIR==null){
jButtonServerMKDIR=newJButton();
jButtonServerMKDIR.setBounds(newRectangle(628,46,82,26));
jButtonServerMKDIR.setText("
新建目录"
jButtonServerMKDIR.addActionListener(newjava.awt.event.ActionListener(){
try{
writer.write("
MKD"
+FloderName+"
\r\n"
writer.flush();
cmdline=reader.readLine();
jTextAreaStatus.append(cmdline+"
\n"
lsCurrentDir();
}catch(Exceptione1){
e1.printStackTrace();
}
returnjButtonServerMKDIR;
privateJButtongetJButtonServerRename(){
if(jButtonServerRename==null){
jButtonServerRename=newJButton();
jButtonServerRename.setBounds(newRectangle(628,78,82,26));
jButtonServerRename.setText("
删除文件"
jButtonServerRename.addActionListener(newjava.awt.event.ActionListener(){
returnjButtonServerRename;
privateJButtongetJButtonServerDelete(){
if(jButtonServerDelete==null){
jButtonServerDelete=newJButton();
jButtonServerDelete.setBounds(newRectangle(628,111,82,26));
jButtonServerDelete.setText("
删除目录"
returnjButtonServerDelete;
privateJScrollPanegetJScrollPaneLocal(){
if(jScrollPaneLocal==null){
jScrollPaneLocal=newJScrollPane();
jScrollPaneLocal.setBounds(newRectangle(104,13,228,320));
jScrollPaneLocal.setViewportView(getJListLocalFile());
returnjScrollPaneLocal;
privateJScrollPanegetJScrollPaneServer(){
if(jScrollPaneServer==null){
jScrollPaneServer=newJScrollPane();
jScrollPaneServer.setBounds(newRectangle(391,13,229,319));
jScrollPaneServer.setViewportView(getJListServerFile());
returnjScrollPaneServer;
privateJButtongetJButtonUpload(){
if(jButtonUpload==null){
jButtonUpload=newJButton();
jButtonUpload.setBounds(newRectangle(340,115,60,30));
jButtonUpload.setText("
上传"
jButtonUpload.addActionListener(newjava.awt.event.ActionListener(){
UploadArray();
returnjButtonUpload;
protectedvoidDownloadArray(){
StringLindex,Rfile;
intLfliename=jListServerFile.getSelectedValue().toString().length();
Lindex=jListServerFile.getSelectedValue().toString().substring(Lfliename-1);
Rfile=jListServerFile.getSelectedValue().toString().substring(0,Lfliename-1);
if(Lindex.equalsIgnoreCase("
{
JOptionPane.showMessageDialog(null,"
Thisisnotafile..ConnotbeUploaded!
"
ERROR"
JOptionPane.ERROR_MESSAGE);
else{
listitemThing.insertElementAt("
Dload..."
+Rfile,jListDownloadMonitor.getLastVisibleIndex()+1);
jListDownloadMonitor.setSelectedIndex(jListDownloadMonitor.getFirstVisibleIndex());
}
privateJButtongetJButtonDownload(){
if(jButtonDownload==null){
jButtonDownload=newJButton();
jButtonDownload.setBounds(newRectangle(340,156,60,30));
jButtonDownload.setText("
下载"
jButtonDownload.addActionListener(newjava.awt.event.ActionListener(){
DownloadArray();
returnjButtonDownload;
protectedvoidUploadArray(){
Filedirectory=newFile(jListDriveName+jListLocalFile.getSelectedValue());
if(directory.isFile())
Uload..."
+jListLocalFile.getSelectedValue(),jListDownloadMonitor.getLastVisibleIndex()+1);
else
ThisisnotaFile!
privateJTextFieldgetJTextFieldServerAdd(){
if(jTextFieldServerAdd==null){
jTextFieldServerAdd=newJTextField();
jTextFieldServerAdd.setBounds(newRectangle(121,339,119,20));
jTextFieldServerAdd.setText("
127.0.0.1"
returnjTextFieldServerAdd;
privateJTextFieldgetJTextFieldPort(){
if(jTextFieldPort==null){
jTextFieldPort=newJTextField();
jTextFieldPort.setBounds(newRectangle(121,362,119
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- 关 键 词:
- FTP 客户端 设计 实现 代码