Java tutorial
/* File: ClearCasePanel.java ; This file is part of Twister. Version: 2.008 Copyright (C) 2012-2013 , Luxoft Authors: Andrei Costachi <acostachi@luxoft.com> Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. */ import javax.swing.JPanel; import javax.swing.JPopupMenu; import javax.swing.JMenuItem; import javax.swing.JScrollPane; import javax.swing.JTree; import javax.swing.tree.MutableTreeNode; import javax.swing.tree.DefaultTreeModel; import javax.swing.tree.DefaultMutableTreeNode; import java.io.File; import java.awt.BorderLayout; import java.awt.dnd.DragSource; import java.awt.event.MouseAdapter; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.MouseListener; import java.awt.event.MouseEvent; import javax.swing.TransferHandler; import java.awt.dnd.DragSource; import java.awt.dnd.DropTarget; import java.awt.dnd.DnDConstants; import java.awt.dnd.DragGestureListener; import java.awt.dnd.DragGestureEvent; import java.awt.dnd.DragSourceListener; import javax.swing.tree.TreePath; import java.awt.dnd.DragSourceDropEvent; import java.awt.dnd.DragSourceDragEvent; import java.awt.dnd.DragSourceEvent; import java.awt.dnd.DragSourceContext; import java.io.IOException; import com.jcraft.jsch.ChannelSftp; import com.jcraft.jsch.ChannelSftp.LsEntry; import java.util.Vector; import javax.xml.parsers.DocumentBuilder; import javax.xml.parsers.DocumentBuilderFactory; import org.w3c.dom.Document; import org.w3c.dom.Element; import org.w3c.dom.Node; import org.w3c.dom.NodeList; import javax.xml.parsers.ParserConfigurationException; import org.xml.sax.SAXException; import java.io.IOException; import java.util.Comparator; import java.util.Collections; import com.jcraft.jsch.SftpException; import java.net.URL; import java.net.URLConnection; import java.io.BufferedReader; import java.io.InputStreamReader; import java.util.Scanner; import java.awt.Container; import javax.swing.tree.TreeModel; import java.awt.Dimension; import java.util.Arrays; import java.util.Collections; import java.util.List; import java.io.InputStream; import java.io.FileInputStream; import java.io.InputStreamReader; import java.io.BufferedReader; import java.io.BufferedWriter; import java.io.FileWriter; import javax.swing.JTextArea; import javax.swing.JFrame; import javax.swing.JButton; import java.awt.BorderLayout; import java.awt.event.WindowAdapter; import java.awt.event.WindowEvent; import javax.swing.JMenuBar; import javax.swing.JMenu; import java.awt.event.MouseMotionAdapter; import javax.swing.text.PlainDocument; import java.io.FileReader; import javax.swing.InputMap; import javax.swing.JComponent; import javax.swing.KeyStroke; import java.awt.event.KeyEvent; import java.awt.event.InputEvent; import java.awt.event.KeyAdapter; import javax.swing.JProgressBar; import com.google.gson.JsonObject; import javax.swing.SwingUtilities; import javax.swing.JOptionPane; import java.util.Iterator; import java.util.Map.Entry; import javax.swing.JLabel; import javax.swing.JTextField; import javax.swing.JFileChooser; import javax.swing.BorderFactory; import java.awt.Color; import java.awt.Dimension; import com.google.gson.JsonPrimitive; import javax.swing.JComboBox; import javax.swing.JCheckBox; import javax.swing.DefaultComboBoxModel; import javax.swing.GroupLayout; import java.awt.event.ItemListener; import java.awt.event.ItemEvent; import com.twister.Item; import com.twister.CustomDialog; import com.jcraft.jsch.JSch; import com.jcraft.jsch.Session; import com.jcraft.jsch.Channel; import com.jcraft.jsch.ChannelSftp; import java.util.Properties; import java.awt.datatransfer.Transferable; import java.awt.datatransfer.StringSelection; import java.awt.dnd.DragSourceListener; import java.nio.file.Paths; import java.nio.file.Files; import java.nio.ByteBuffer; public class ClearCasePanel { private static final long serialVersionUID = 1L; public JTree tree; public DefaultMutableTreeNode root; private boolean dragging; private TreePath[] selected; private DefaultMutableTreeNode child2; private JEditTextArea textarea; public static ChannelSftp connection; public static Session session; public ClearCasePanel() { RunnerRepository.introscreen.setStatus("Started ClearCasePanel interface initialization"); RunnerRepository.introscreen.addPercent(0.035); RunnerRepository.introscreen.repaint(); root = new DefaultMutableTreeNode("root", true); try { } catch (Exception e) { e.printStackTrace(); } tree = new JTree(); tree.setModel(new DefaultTreeModel(root, true)); tree.expandRow(1); tree.setTransferHandler(new TransferHandler() { protected Transferable createTransferable(JComponent c) { return new StringSelection("clearcase"); } public int getSourceActions(JComponent c) { return TransferHandler.COPY_OR_MOVE; } }); tree.addMouseListener(new MouseAdapter() { public void mousePressed(MouseEvent ev) { treeClick(ev); } public void mouseReleased(MouseEvent ev) { treeClickReleased(ev); } }); tree.setDragEnabled(true); tree.setRootVisible(false); initializeSftp(); RunnerRepository.introscreen.setStatus("Finished Explorer interface initialization"); RunnerRepository.introscreen.addPercent(0.035); RunnerRepository.introscreen.repaint(); } /* * executed on tree released click */ public void treeClickReleased(MouseEvent ev) { if (ev.isPopupTrigger()) { refreshPopup(ev); } else { if ((tree.getSelectionPaths() != null) && (tree.getSelectionPaths().length == 1) && (tree.getModel().isLeaf(tree.getSelectionPath().getLastPathComponent()))) { try { String thefile = tree.getSelectionPath().getParentPath().getLastPathComponent().toString() + "/" + tree.getSelectionPath().getLastPathComponent().toString(); System.out.println("thefile: " + thefile); RunnerRepository.getRPCClient().execute("runPlugin", new Object[] { RunnerRepository.user, "ClearCase", "command=setview " + RunnerRepository.window.mainpanel.getP5().view }); String result = RunnerRepository.getRPCClient().execute("getTestDescription", new Object[] { thefile }) + ""; Container pan1 = (Container) RunnerRepository.window.mainpanel.p1.splitPane.getComponent(1); TCDetails pan2 = (TCDetails) pan1.getComponents()[1]; pan2.text.setText(result); } catch (Exception e) { e.printStackTrace(); } } } } /* * executed on tree click */ public void treeClick(MouseEvent ev) { if (ev.isPopupTrigger()) { refreshPopup(ev); } else { setDragging(true); selected = tree.getSelectionPaths(); if (selected != null) { int left = 0; int right = selected.length - 1; while (left < right) { TreePath temp = selected[left]; selected[left] = selected[right]; selected[right] = temp; left++; right--; } } } } /* * returns the selected paths */ public TreePath[] getSelected() { Arrays.sort(selected, new Compare()); List<TreePath> listOfPaths = Arrays.asList(selected); Collections.reverse(listOfPaths); selected = listOfPaths.toArray(new TreePath[] {}); return selected; } /* * popup displayed on tree panel */ public void refreshPopup(final MouseEvent ev) { JPopupMenu p = new JPopupMenu(); JMenuItem item = new JMenuItem("Refresh tree"); p.add(item); item.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent evnt) { refreshTree(ev.getX(), ev.getY()); } }); final String editable; if (tree.getSelectionPath() != null) { editable = tree.getSelectionPath().getLastPathComponent() + ""; } else { editable = ""; } if ((tree.getSelectionPath() != null) && (tree.getSelectionPaths().length == 1)) { // System.out.println(tree.getSelectionPath().getPathCount()); final String remotefilename; if (tree.getModel().isLeaf(tree.getSelectionPath().getLastPathComponent())) { remotefilename = tree.getSelectionPath() .getPathComponent(tree.getSelectionPath().getPathCount() - 2) + "/" + tree.getSelectionPath().getLastPathComponent(); } else { remotefilename = tree.getSelectionPath().getLastPathComponent().toString(); } // if(tree.getSelectionPath().getPathCount()==2){ // remotefilename = tree.getSelectionPath().getLastPathComponent().toString(); // } else { // remotefilename = tree.getSelectionPath().getPathComponent( // tree.getSelectionPath().getPathCount() - 2) // + "/" + tree.getSelectionPath().getLastPathComponent(); // } // final String remotefilename = tree.getSelectionPath().getPathComponent( // tree.getSelectionPath().getPathCount() - 2) // + "/" + tree.getSelectionPath().getLastPathComponent(); RunnerRepository.window.mainpanel.getP5().sendCommand("cleartool lsco " + remotefilename); String response = RunnerRepository.window.mainpanel.getP5().readOutput("cleartool lsco"); if (response.indexOf("checkout") == -1) { // item = new JMenuItem("View"); // p.add(item); // item.addActionListener(new ActionListener() { // public void actionPerformed(ActionEvent ev) { // editTC(editable,false); // } // }); item = new JMenuItem("Checkout"); p.add(item); item.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent ev) { checkOut(remotefilename); } }); } else { // item = new JMenuItem("Edit"); // p.add(item); // item.addActionListener(new ActionListener() { // public void actionPerformed(ActionEvent ev) { // editTC(editable, true); // } // }); // item = new JMenuItem("Edit with"); // p.add(item); // item.addActionListener(new ActionListener() { // public void actionPerformed(ActionEvent evnt) { // editWith(editable,remotefilename,true); // } // }); item = new JMenuItem("Checkin"); p.add(item); item.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent ev) { checkIn(remotefilename); } }); item = new JMenuItem("UnCheckout"); p.add(item); item.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent ev) { uncheckout(remotefilename); } }); } // item = new JMenuItem("Editors"); // p.add(item); // item.addActionListener(new ActionListener() { // public void actionPerformed(ActionEvent evnt) { // try { // new Editors(ev.getLocationOnScreen()).setVisible(true); // } catch (Exception e) { // System.out // .println("There was an error in opening editors"+ // " configuration window, please check "+ // "configuration file"); // e.printStackTrace(); // } // } // }); if ((tree.getModel().isLeaf(tree.getSelectionPath().getLastPathComponent())) && ((editable.indexOf(".tcl") != -1) || (editable.indexOf(".py") != -1) || (editable.indexOf(".java") != -1) || (editable.indexOf(".pl") != -1))) { if (response.indexOf("checkout") == -1) { item = new JMenuItem("View"); p.add(item); item.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent ev) { editTC(editable, false); } }); } else { item = new JMenuItem("Edit"); p.add(item); item.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent ev) { editTC(editable, true); } }); item = new JMenuItem("Edit with"); p.add(item); item.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent evnt) { editWith(editable, remotefilename, true); } }); item = new JMenuItem("Editors"); p.add(item); item.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent evnt) { try { new Editors(ev.getLocationOnScreen()).setVisible(true); } catch (Exception e) { System.out.println("There was an error in opening editors" + " configuration window, please check " + "configuration file"); e.printStackTrace(); } } }); } } } p.show(tree, ev.getX(), ev.getY()); } public void uncheckout(String remotefilename) { // RunnerRepository.window.mainpanel.getP5().sendCommand("cleartool unco -rm \""+remotefilename+"\"", false); // String response = RunnerRepository.window.mainpanel.getP5().readOutput(true); RunnerRepository.window.mainpanel.getP5().sendCommand("cleartool unco -rm \"" + remotefilename + "\""); String response = RunnerRepository.window.mainpanel.getP5().readOutput("cleartool unco"); if (response.indexOf("Error") != -1) { String[] lines = response.split("\n"); StringBuilder sb = new StringBuilder(); sb.append("<html>"); for (String l : lines) { sb.append(l); sb.append("<br>"); } sb.append("</html>"); CustomDialog.showInfo(JOptionPane.ERROR_MESSAGE, tree, "ERROR", sb.toString()); } System.out.println("response: ---" + response + "---"); } public void checkIn(String remotefilename) { String comment = CustomDialog.showInputDialog(JOptionPane.PLAIN_MESSAGE, JOptionPane.OK_CANCEL_OPTION, tree, "Comment", "Please enter comment"); if (comment != null) { RunnerRepository.window.mainpanel.getP5() .sendCommand("cleartool ci -c " + comment + " " + remotefilename); String response = RunnerRepository.window.mainpanel.getP5().readOutput("cleartool ci"); if (response.indexOf("Error") != -1) { String[] lines = response.split("\n"); StringBuilder sb = new StringBuilder(); sb.append("<html>"); for (String l : lines) { sb.append(l); sb.append("<br>"); } sb.append("</html>"); CustomDialog.showInfo(JOptionPane.ERROR_MESSAGE, tree, "ERROR", sb.toString()); } System.out.println("response: ---" + response + "---"); } } public void checkOut(String remotefilename) { String comment = CustomDialog.showInputDialog(JOptionPane.PLAIN_MESSAGE, JOptionPane.OK_CANCEL_OPTION, tree, "Comment", "Please enter comment"); if (comment != null) { RunnerRepository.window.mainpanel.getP5() .sendCommand("cleartool co -c \"" + comment + "\" " + remotefilename); String response = RunnerRepository.window.mainpanel.getP5().readOutput("cleartool co"); if (response.indexOf("Error") != -1) { String[] lines = response.split("\n"); StringBuilder sb = new StringBuilder(); sb.append("<html>"); for (String l : lines) { sb.append(l); sb.append("<br>"); } sb.append("</html>"); CustomDialog.showInfo(JOptionPane.ERROR_MESSAGE, tree, "ERROR", sb.toString()); } System.out.println("response: ---" + response + "---"); } } /* * Propmpts user to select editor and * opens selected editor for editing TC */ public void editWith(String editable, String ctfile, boolean save) { try { JsonObject editors = RunnerRepository.getEditors(); int length = editors.entrySet().size(); Iterator iter = editors.entrySet().iterator(); Entry entry; String[] vecresult; if (editors.get("DEFAULT") != null) { vecresult = new String[length - 1]; } else { vecresult = new String[length]; } int index = 0; for (int i = 0; i < length; i++) { entry = (Entry) iter.next(); if (entry.getKey().toString().equals("DEFAULT")) { continue; } vecresult[index] = entry.getKey().toString(); index++; } JComboBox jComboBox1 = new JComboBox(); JPanel p = getEditorsPanel(jComboBox1, vecresult); Object[] message = new Object[] { p }; int r = (Integer) CustomDialog.showDialog(p, JOptionPane.QUESTION_MESSAGE, JOptionPane.OK_CANCEL_OPTION, tree, "Please select an editor", null); if (r == JOptionPane.OK_OPTION) { String ID = jComboBox1.getSelectedItem().toString(); String remotefilename = tree.getSelectionPath() .getPathComponent(tree.getSelectionPath().getPathCount() - 2) + "/" + tree.getSelectionPath().getLastPathComponent(); String localfilename = RunnerRepository.temp + RunnerRepository.getBar() + "Twister" + RunnerRepository.getBar() + tree.getSelectionPath().getLastPathComponent(); if (ID.equals("Embedded")) { openEmbeddedEditor(editable, remotefilename, localfilename, ctfile, save); } else { RunnerRepository.window.mainpanel.getP5().sendCommand("cp " + remotefilename + " ~"); RunnerRepository.window.mainpanel.getP5().readOutput(null); // RunnerRepository.window.mainpanel.getP5().sendCommand("cp "+remotefilename+" ~", false); // RunnerRepository.window.mainpanel.getP5().readOutput(true); File file2 = copyFileLocaly(editable, localfilename); RunnerRepository.window.mainpanel.getP5().sendCommand("rm -f ~/" + editable); RunnerRepository.window.mainpanel.getP5().readOutput(null); // RunnerRepository.window.mainpanel.getP5().sendCommand("rm -f ~/"+editable, false); // RunnerRepository.window.mainpanel.getP5().readOutput(true); String execute = RunnerRepository.getEditors().get(ID).getAsString(); executeCommand(execute, localfilename); sendFileToServer(file2, editable, ctfile); file2.delete(); } } } catch (Exception e) { System.out .println("There was an error in opening editors " + "window, please check configuration file"); e.printStackTrace(); } } /* * creates the editors panel */ public JPanel getEditorsPanel(JComboBox jComboBox1, String[] vecresult) { JPanel p = new JPanel(); JLabel jLabel1 = new JLabel(); jLabel1.setText("Editor: "); jComboBox1.setModel(new DefaultComboBoxModel(vecresult)); GroupLayout layout = new GroupLayout(p); p.setLayout(layout); layout.setHorizontalGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup().addContainerGap() .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(jLabel1)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(jComboBox1, javax.swing.GroupLayout.PREFERRED_SIZE, 84, javax.swing.GroupLayout.PREFERRED_SIZE)) .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))); layout.setVerticalGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup().addContainerGap().addGroup(layout .createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE).addComponent(jLabel1) .addComponent(jComboBox1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)) .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))); return p; } // /* // * open unit testing window to edit editable // */ // public void unitTesting(String editable) { // String remotefilename = tree.getSelectionPath().getPathComponent( // tree.getSelectionPath().getPathCount() - 2) // + "/" + tree.getSelectionPath().getLastPathComponent(); // String localfilename = RunnerRepository.temp + RunnerRepository.getBar() // + "Twister" + RunnerRepository.getBar() // + tree.getSelectionPath().getLastPathComponent(); // new UnitTesting(editable,localfilename,remotefilename); // } /* * open default editor and edit selected TC */ public void editTC(String editable, boolean save) { String defaulteditor; try { defaulteditor = RunnerRepository.getEditors().get("DEFAULT").getAsString(); } catch (Exception e) { System.out.println("Default Editor not present, using embedded"); defaulteditor = "Embedded"; } String remotefilename = tree.getSelectionPath().getPathComponent(tree.getSelectionPath().getPathCount() - 2) + "/" + tree.getSelectionPath().getLastPathComponent(); String localfilename = RunnerRepository.temp + RunnerRepository.getBar() + "Twister" + RunnerRepository.getBar() + tree.getSelectionPath().getLastPathComponent(); System.out.println("localfilename: " + localfilename); System.out.println("remotefilename: " + remotefilename); // RunnerRepository.window.mainpanel.getP5().sendCommand("cat "+remotefilename, true); RunnerRepository.window.mainpanel.getP5().sendCommand("cp " + remotefilename + " ~"); RunnerRepository.window.mainpanel.getP5().readOutput(null); // RunnerRepository.window.mainpanel.getP5().sendCommand("cp "+remotefilename+" ~", false); // RunnerRepository.window.mainpanel.getP5().readOutput(true); File file2 = copyFileLocaly(editable, localfilename); // RunnerRepository.window.mainpanel.getP5().sendCommand("rm -f ~/"+editable, false); // RunnerRepository.window.mainpanel.getP5().readOutput(true); RunnerRepository.window.mainpanel.getP5().sendCommand("rm -f ~/" + editable); RunnerRepository.window.mainpanel.getP5().readOutput(null); // String content = RunnerRepository.window.mainpanel.getP5().readOutput(false); // try{BufferedWriter out = new BufferedWriter(new FileWriter(localfilename)); // out.write(content); // out.close(); // } catch (Exception e){ // e.printStackTrace(); // } if (defaulteditor.equals("Embedded")) { openEmbeddedEditor(editable, editable, localfilename, remotefilename, save); } else { // File file2 = copyFileLocaly(remotefilename, localfilename); executeCommand(RunnerRepository.getEditors().get(defaulteditor).toString(), localfilename); // sendFileToServer(file2, remotefilename); file2.delete(); } } /* * refresh tree structure */ public void refreshTree(final int X, final int Y) { new Thread() { public void run() { setEnabledTabs(false); JFrame progress = new JFrame(); progress.setAlwaysOnTop(true); progress.setLocation(X, Y); progress.setUndecorated(true); JProgressBar bar = new JProgressBar(); bar.setIndeterminate(true); progress.add(bar); progress.pack(); progress.setVisible(true); refreshStructure(); progress.dispose(); setEnabledTabs(true); } }.start(); } /* * executes the command for opening an editor */ public void executeCommand(String command, String arg) { try { String line; command = command.replace("\\", "\\\\"); arg = arg.replace("\\", "\\\\"); System.out.println("Executing " + command + " command"); Process p = Runtime.getRuntime().exec(new String[] { command, arg }); p.waitFor(); System.out.println(p.exitValue()); } catch (Exception err) { System.out.println("Error in executing " + command + " command"); err.printStackTrace(); } } /* * opens a window for embeded editor */ public void openEmbeddedEditor(String editable, final String remotefile, final String localfile, final String ctfile, boolean save) { final JFrame f = new JFrame(); tree.setEnabled(false); RunnerRepository.window.mainpanel.p1.sc.g.setCanRequestFocus(false); f.setVisible(true); f.setBounds(200, 100, 500, 600); textarea = new JEditTextArea(); f.setFocusTraversalKeysEnabled(false); textarea.setFocusTraversalKeysEnabled(false); JPopupMenu p = new JPopupMenu(); JMenuItem item; item = new JMenuItem("Copy"); item.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent ev) { textarea.copy(); } }); p.add(item); item = new JMenuItem("Cut"); item.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent ev) { textarea.cut(); } }); p.add(item); item = new JMenuItem("Paste"); item.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent ev) { textarea.paste(); } }); p.add(item); textarea.setRightClickPopup(p); textarea.getDocument().putProperty(PlainDocument.tabSizeAttribute, 4); if (editable.indexOf(".tcl") != -1) { textarea.setTokenMarker(new TCLTokenMarker()); } else if (editable.indexOf(".py") != -1 || editable.indexOf(".java") != -1) { textarea.setTokenMarker(new PythonTokenMarker()); } else if (editable.indexOf(".pl") != -1) { textarea.setTokenMarker(new PerlTokenMarker()); } f.add(textarea); // JButton save = new JButton("Save"); // save.setPreferredSize(new Dimension(70, 20)); // save.setMaximumSize(new Dimension(70, 20)); final File file = new File(localfile); JMenuBar menu = new JMenuBar(); JMenu filemenu = new JMenu("File"); if (save) { JMenuItem saveuser = new JMenuItem("Save"); saveuser.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent ev) { try { FileWriter filewriter = new FileWriter(file); BufferedWriter out = new BufferedWriter(filewriter); out.write(textarea.getText()); out.flush(); out.close(); filewriter.close(); sendFileToServer(file, remotefile, ctfile); } catch (Exception e) { System.out.println("Could not save file localy : " + localfile); } } }); filemenu.add(saveuser); } menu.add(filemenu); f.setJMenuBar(menu); BufferedReader bufferedReader = null; try { bufferedReader = new BufferedReader(new FileReader(localfile)); } catch (Exception e) { e.printStackTrace(); } String line = null; try { StringBuffer buf = new StringBuffer(); while ((line = bufferedReader.readLine()) != null) { buf.append(line + "\n"); } bufferedReader.close(); textarea.setText(buf.toString()); textarea.setCaretPosition(0); } catch (Exception e) { System.out.println("failed to read file localy"); e.printStackTrace(); } f.addWindowListener(new WindowAdapter() { public void windowClosing(WindowEvent ev) { tree.setEnabled(true); RunnerRepository.window.mainpanel.p1.sc.g.setCanRequestFocus(true); if (file.delete()) { System.out.println("File deleted successfully"); } textarea.setText(""); f.dispose(); } }); } public static File copyFileLocaly(String filename, String localfilename) { InputStream in = null; try { filename = connection.getHome() + "/" + filename; System.out.print("Getting " + filename + " ...."); in = connection.get(filename); } catch (Exception e) { System.out.println("Could not get :" + filename); e.printStackTrace(); } InputStreamReader inputStreamReader = new InputStreamReader(in); BufferedReader bufferedReader = new BufferedReader(inputStreamReader); BufferedWriter writer = null; String line; File file2 = new File(localfilename); try { writer = new BufferedWriter(new FileWriter(file2)); while ((line = bufferedReader.readLine()) != null) { writer.write(line); writer.newLine(); } writer.flush(); bufferedReader.close(); writer.close(); inputStreamReader.close(); in.close(); System.out.println("successfull"); } catch (Exception e) { System.out.println("failed"); e.printStackTrace(); } return file2; } public static void sendFileToServer(File localfile, String remotefile, String ctfile) { try { remotefile = connection.getHome() + "/" + remotefile; FileInputStream in = new FileInputStream(localfile); connection.put(in, remotefile); in.close(); // RunnerRepository.window.mainpanel.getP5().sendCommand("cp "+remotefile+" "+ctfile, false); // String response = RunnerRepository.window.mainpanel.getP5().readOutput(true); RunnerRepository.window.mainpanel.getP5().sendCommand("cp " + remotefile + " " + ctfile); String response = RunnerRepository.window.mainpanel.getP5().readOutput(null); } catch (Exception e) { e.printStackTrace(); System.out.println("There was a problem in saving file " + localfile.getName() + " on hdd and uploading it to " + remotefile); } } public void refreshStructure() { try { root.remove(0); } catch (Exception e) { e.printStackTrace(); } RunnerRepository.window.mainpanel.getP5().buildTree(root); ((DefaultTreeModel) tree.getModel()).reload(); tree.expandRow(0); selected = null; setDragging(false); } public void setEnabledTabs(boolean enable) { int nr = RunnerRepository.window.mainpanel.getTabCount(); for (int i = 1; i < nr; i++) { RunnerRepository.window.mainpanel.setEnabledAt(i, enable); } } public void setDragging(boolean drag) { dragging = drag; } public boolean getDragging() { return dragging; } /* * construct the list for folders representation in jtree */ // public void getList(DefaultMutableTreeNode node, ChannelSftp c, String curentdir) { // try { // DefaultMutableTreeNode child = new DefaultMutableTreeNode(curentdir); // Vector<LsEntry> vector1 = c.ls("."); // Vector<String> vector = new Vector<String>(); // Vector<String> folders = new Vector<String>(); // Vector<String> files = new Vector<String>(); // int lssize = vector1.size(); // if (lssize > 2) { // node.add(child); // } // String current; // for (int i = 0; i < lssize; i++) { // if (vector1.get(i).getFilename().split("\\.").length == 0){ // continue; // } // // if(vector1.get(i).getAttrs().isDir()){ // folders.add(vector1.get(i).getFilename()); // } else { // files.add(vector1.get(i).getFilename()); // } // } // Collections.sort(folders); // Collections.sort(files); // for (int i = 0; i < folders.size(); i++) { // vector.add(folders.get(i)); // } // for (int i = 0; i < files.size(); i++) { // vector.add(files.get(i)); // } // for (int i = 0; i < vector.size(); i++) { // try { // current = c.pwd(); // c.cd(vector.get(i)); // getList(child, c,curentdir+"/"+vector.get(i)); // c.cd(current); // } catch (SftpException e) { // if (e.id == 4) { // child2 = new DefaultMutableTreeNode(vector.get(i)); // child.add(child2); // } else { // e.printStackTrace(); // } // } // // } // } catch (Exception e) { // e.printStackTrace(); // } // } private void initializeSftp() { try { JSch jsch = new JSch(); session = jsch.getSession(RunnerRepository.user, RunnerRepository.host, 22); session.setPassword(RunnerRepository.password); Properties config = new Properties(); config.put("StrictHostKeyChecking", "no"); session.setConfig(config); session.connect(); Channel channel = session.openChannel("sftp"); channel.connect(); connection = (ChannelSftp) channel; } catch (Exception e) { e.printStackTrace(); } } } class Compare implements Comparator { public int compare(Object emp1, Object emp2) { return ((TreePath) emp1).getLastPathComponent().toString() .compareToIgnoreCase(((TreePath) emp2).getLastPathComponent().toString()); } }