filedownloaddialog.java

实现cisco snmp tftp,能用snmp tftp上传下载文件

					SybaseSQL ssSelNode = new SybaseSQL();
					boolean successSelNode = ssSelNode.query(strSelNode);
					if (successSelNode){
						getDefaultTableModel_list().setRowCount(ssSelNode.count());						
						int i=0;
						while (ssSelNode.nextRecord()){
							String sysname=ssSelNode.getValue("SysName");
							int pos=sysname.indexOf(".");
							if(pos>0) 
								sysname=sysname.substring(0,pos);
							defaultTableModel_list.setValueAt(sysname,i,0);
							defaultTableModel_list.setValueAt(ssSelNode.getValue("ManageIP"),i,1);
							defaultTableModel_list.setValueAt("private",i,2);
							Boolean value = new Boolean(true);
							defaultTableModel_list.setValueAt(value,i,3);
							defaultTableModel_list.setValueAt("等待输入或返回",i,4);
							i++;
						}
					}else getDefaultTableModel_list().setRowCount(1);
				}
			});
		}
		return jComboBox_Local;
	}

	/**
	 * This method initializes jTextField_Note	
	 * 	
	 * @return javax.swing.jTextField_Note	
	 */    
	private JTextField getJTextField_Note() {
		if (jTextField_Note == null) {
			jTextField_Note = new JTextField();
			jTextField_Note.setPreferredSize(new Dimension(120,30));
		}
		return jTextField_Note;
	}
	
	
	/**
	 * This method initializes jPanel1	
	 * 	
	 * @return javax.swing.JPanel	
	 */    
	private JPanel getJPanel1() {
		if (jPanel1 == null) {
			jPanel1 = new JPanel();
			GridLayout gridLayout1 = new GridLayout();
			gridLayout1.setHgap(30);
			gridLayout1.setVgap(30);
			jPanel1.setLayout(gridLayout1);
			jPanel1.setBounds(2, 246, 395, 40);
			gridLayout1.setRows(1);
			jPanel1.add(getJBt_Download(), null);
			jPanel1.add(getJBt_Quit(), null);
			jPanel1.add(getJBt_OpenFile(), null);
		}
		return jPanel1;
	}
  
  
    public static String getTempFileName() {
        DateFormat df = new SimpleDateFormat("yyyyMMddHHmmss");
        return df.format(new Date());
    }
 
	/**
	 * This method initializes JBt_Download	
	 * 	
	 * @return javax.swing.JBt_Download	
	 */    
	private JButton getJBt_Download() {
		if (jBt_Download == null) {
			jBt_Download = new JButton();
			jBt_Download.setText("开始下载");
			jBt_Download.addActionListener(new java.awt.event.ActionListener() { 
				public void actionPerformed(java.awt.event.ActionEvent e) { 
				    // TODO Auto-generated Event stub actionPerformed() 
					String ip=jTextField_DeviceIP.getText();
					String down="T";
					String community=jTextField_WriteComm.getText();
					String fileType=jComboBox_FileType.getSelectedItem().toString();
					String strTime = getTempFileName();
					String fileName=null;
					if(!fileType.equals("iosFile"))
						fileName = ip+"_"+fileType+"_"+strTime;	
							else fileName=ip+"_"+jTextField_FileName.getText()+"_"+strTime;				  
					URLConnection ucon = null ;
					String parameters = "?RemoteAddr=" + ip + "&Community=" 
										+ community + "&FileType=" + fileType+"&UpOrDown="+down+"&FileName="+fileName;
					try {			
						URL theURL = new URL(snmpTftpURL + parameters ) ;									
						ucon = theURL.openConnection() ;				
						ucon.setUseCaches( false ) ;
						ucon.setDoInput( true ) ;
						ucon.setDoOutput( false ) ;
						ucon.connect() ;
					} catch ( Exception ex ) {
						System.out.println("SnmpTftpServlet call failed" + ex.getMessage());
						return;
					}
					System.out.println(snmpTftpURL + parameters);
					int result=ucon.getHeaderFieldInt("Result",0);
					if (result==1){
						jTextField_FileName.setText(fileName);
						ResWriteLog log = new ResWriteLog();
	        			log.writeLog(userId,ip,"配置文件下载"+ip,"配置管理","1","");
						System.out.println("download ok");// TODO Auto-generated Event stub actionPerformed()
						if(!fileType.equals("iosFile")){
							ConfigurationViewDialog configurationView= new ConfigurationViewDialog();
							configurationView.displayConfig(fileName);
							configurationView.setVisible(true); 
						} 							
					}else if(result==0){
							jTextField_FileName.setText(ucon.getHeaderField("FailureCause"));
							ResWriteLog log = new ResWriteLog();
	        				log.writeLog(userId,ip,"配置文件下载"+ip,"配置管理","0","");
						}
				}
			});
		}
		return jBt_Download;
	}
	
	/**
	 * This method initializes jBt_Quit	
	 * 	
	 * @return javax.swing.jBt_Quit	
	 */    
	private JButton getJBt_Quit() {
		if (jBt_Quit == null) {
			jBt_Quit = new JButton();
			jBt_Quit.setText("退出");
			jBt_Quit.addActionListener(new java.awt.event.ActionListener() { 
				public void actionPerformed(java.awt.event.ActionEvent e) {    
					setVisible(false); // TODO Auto-generated Event stub actionPerformed()
				}
			});
		}
		return jBt_Quit;
	}
	
	
	/**
	 * This method initializes jBt_OpenFile	
	 * 	
	 * @return javax.swing.jBt_OpenFile	
	 */    
	
	private JButton getJBt_OpenFile() {
		if (jBt_OpenFile == null) {
			jBt_OpenFile = new JButton();
			jBt_OpenFile.setText("查询文件");
			jBt_OpenFile.addActionListener(new java.awt.event.ActionListener() { 
				public void actionPerformed(java.awt.event.ActionEvent e) {    
					ConfigurationQueryDialog configurationQuery= new ConfigurationQueryDialog();
					configurationQuery.show();
				}
			});
		}
		return jBt_OpenFile;
	}
		
	class MyJTable extends JTable
	{
		public MyJTable()
		{
			super();
		}
				
		public void editingStopped(ChangeEvent e){
					
			TableCellEditor editor = getCellEditor();
			if (editor != null) {
			    Object value = editor.getCellEditorValue();
			    int n=editingColumn;
			    setValueAt(value, editingRow, editingColumn);
			    removeEditor();		        	
			
				if (getJRB_AllRow().isSelected()){
					for (int i=0;i<getRowCount();i++)
						setValueAt(value,i,n);
				}	
			}
		}
	}
	
	private MyJTable getJTable_Downlist(){
		if(jTable_Downlist == null){
			jTable_Downlist = new MyJTable();
			CheckBoxCellRecelender cellDer=new CheckBoxCellRecelender();
			DefaultCellEditor cellEdt = new DefaultCellEditor(new JCheckBox());
			jTable_Downlist.setModel(getDefaultTableModel_list());
			jTable_Downlist.getColumn("是否下载").setCellRenderer(cellDer);
			jTable_Downlist.getColumn("是否下载").setCellEditor(cellEdt);
			
			/*
			jTable_Downlist.addMouseListener(new java.awt.event.MouseAdapter() { 
				public void mouseClicked(java.awt.event.MouseEvent e) {    
					if (e.getClickCount() == 2) // TODO Auto-generated Event stub mouseClicked()
						System.out.println("OK");			
				}
			});
			*/
			//TableCellEditor theEditor = jTable_Downlist.getDefaultEditor("Snmp写串");
			//jTable_Downlist.addCellEditorListener(editingStopped);			
		}
		return jTable_Downlist;	
	}
	
	
	private DefaultTableModel getDefaultTableModel_list(){
		if (defaultTableModel_list==null){
			defaultTableModel_list = new DefaultTableModel();
			defaultTableModel_list.addColumn("SysName");
			defaultTableModel_list.addColumn("IP地址");
			defaultTableModel_list.addColumn("Snmp写串");			
			defaultTableModel_list.addColumn("是否下载");
			defaultTableModel_list.addColumn("文件名");
		}
		return defaultTableModel_list;
	}
	
	private JScrollPane getJScrollPane_Downlist(){
		if (jScrollPane_Downlist == null){
			jScrollPane_Downlist = new JScrollPane();
	        jScrollPane_Downlist.getViewport().setBackground( Color.white );
	        jScrollPane_Downlist.getViewport().add( getJTable_Downlist(), BorderLayout.CENTER );
	        jScrollPane_Downlist.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED );
	        jScrollPane_Downlist.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED );
	    }
	    return jScrollPane_Downlist;
	}
	
	private JButton getJBt_BatchDown(){
		if (jBt_BatchDown == null){
			jBt_BatchDown = new JButton("批量下载");
			jBt_BatchDown.addActionListener(new java.awt.event.ActionListener() { 
				public void actionPerformed(java.awt.event.ActionEvent e) { 
					BatchDownThread batchDownThread = new BatchDownThread();
					batchDownThread.start(); 
				}
			});
		}
		return jBt_BatchDown;
	}
	
	private void batchDown(){
		int iCount = getDefaultTableModel_list().getRowCount();
		ProgressMonitor progressWindow;	
		progressWindow=new ProgressMonitor(jTable_Downlist, "正在更新,请稍等....", "", 1,iCount);
	    progressWindow.setMillisToDecideToPopup(1);
	    progressWindow.setMillisToPopup(1);
	    progressWindow.setProgress(1);   
	    String fileType=getJComboBox_FileType2().getSelectedItem().toString();
	    String down="T";
	    String fileName;
	    String community;
	    String ip;
	    String strTime = getTempFileName();
		for (int i=0;i<iCount;i++){
			ip=getDefaultTableModel_list().getValueAt(i,1).toString();
			community=getDefaultTableModel_list().getValueAt(i,2).toString();
			//String value = getDefaultTableModel_list().getValueAt(i,3).toString();
			//System.out.println(value);
			Boolean bl=new Boolean(getDefaultTableModel_list().getValueAt(i,3).toString());
			if (bl.booleanValue()){
				if(!fileType.equals("iosFile"))
					fileName = ip+"_"+fileType+"_"+strTime;	
						else fileName=ip+"_"+getDefaultTableModel_list().getValueAt(i,4).toString()+"_"+strTime;				  
				URLConnection ucon = null ;
				String parameters = "?RemoteAddr=" + ip + "&Community=" 
									+ community + "&FileType=" + fileType+"&UpOrDown="+down+"&FileName="+fileName;
				try {			
					URL theURL = new URL(snmpTftpURL + parameters ) ;									
					ucon = theURL.openConnection() ;				
					ucon.setUseCaches( false ) ;
					ucon.setDoInput( true ) ;
					ucon.setDoOutput( false ) ;
					ucon.connect() ;
				} catch ( Exception ex ) {
					System.out.println("SnmpTftpServlet call failed" + ex.getMessage());
					progressWindow.close();		
					return;
				}
				int result=ucon.getHeaderFieldInt("Result",0);
				if (result==1){
					getDefaultTableModel_list().setValueAt(fileName,i,4);
				}else if(result==0){
						getDefaultTableModel_list().setValueAt(ucon.getHeaderField("FailureCause"),i,4);
					}
			}
			
			try {
	    		progressWindow.setProgress(i+1);
	    		Thread.sleep(10);
	    	}
	    	catch(InterruptedException exc) {
	    		System.out.println("err");
	    	}
	    	if(progressWindow.isCanceled())	{
	    		return;
	    	}
		}	
		progressWindow.close();			
	}
		
	class BatchDownThread extends Thread {    	
    	BatchDownThread() {
    	}    
    	public void run() {
        		batchDown();
    	}
    }
	
	private JRadioButton getJRB_OneRow(){
		if (jRB_OneRow == null){
			jRB_OneRow = new JRadioButton("单行修改");
			jRB_OneRow.setSelected(true);
		}
		return jRB_OneRow;
	}
	
	private JRadioButton getJRB_AllRow(){
		if(jRB_AllRow==null){
			jRB_AllRow = new JRadioButton("整列修改");
		}
		return jRB_AllRow;
	}
	
}

class CheckBoxCellRecelender extends JCheckBox implements TableCellRenderer {
	
	public CheckBoxCellRecelender() {
		super();
		this.setBackground(Color.white);
		//this.setHorizontalAlignment(JCheckBox.CENTER);
		
	}
	public Component getTableCellRendererComponent(JTable table, Object value,
			boolean isSelected, boolean hasFocus, int nRow, int nCol) {
		if (value instanceof Boolean) {
			setSelected(((Boolean)value).booleanValue());
		}	
		return this;
	}
}