Example usage for javax.swing DefaultListModel removeAllElements

Introduction

In this page you can find the example usage for javax.swing DefaultListModel removeAllElements.

Prototype

public void removeAllElements() 

Source Link

Document

Removes all components from this list and sets its size to zero.

Usage

From source file:misc.TextBatchPrintingDemo.java

/**
 * Print all selected pages in separate threads, one thread per page.
 *//* w  w  w. ja  v a  2s  .co  m*/
void printSelectedPages() {
    DefaultListModel pages = (DefaultListModel) selectedPages.getModel();
    int n = pages.getSize();
    if (n < 1) {
        messageArea.setText("No pages selected");
        return;
    }
    if (printService == null) {
        messageArea.setText("No print service");
        return;
    }

    for (int i = 0; i < n; i++) {
        final PageItem item = (PageItem) pages.getElementAt(i);
        // This method is called from EDT.  Printing is a time-consuming
        // task, so it should be done outside EDT, in a separate thread.
        Runnable printTask = new Runnable() {
            public void run() {
                try {
                    item.print(
                            // Two "false" args mean "no print dialog" and
                            // "non-interactive" (ie, batch-mode printing).
                            null, null, false, printService, null, false);
                } catch (PrinterException pe) {
                    JOptionPane.showMessageDialog(null, "Error printing " + item.getPage() + "\n" + pe,
                            "Print Error", JOptionPane.WARNING_MESSAGE);
                }
            }
        };
        new Thread(printTask).start();
    }

    pages.removeAllElements();
    messageArea.setText(n + (n > 1 ? " pages" : " page") + " printed");
}

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From source file:GUI.MainWindow.java

/**
 * This wipes out the UNDO list and clears the interface from previous
 * selections. It should be called when no vulns are in the tree.
 *//*from   ww  w  .ja  v a2  s . co m*/
private void clearGUI() {

    undo_manager.setLimit(-1);
    this.VulnTitleTextField.setText("");
    this.VulnDescriptionTextPane.setText("");
    this.VulnRecommendationTextPane.setText("");
    this.VulnCVSSVectorTextField.setText("");
    this.VulnScore.setText("");
    this.VulnRiskCategory.setText("");
    // TODO clear references.
    DefaultListModel dlm = (DefaultListModel) this.VulnReferencesList.getModel();
    dlm.removeAllElements();
    DefaultTableModel dtm = (DefaultTableModel) this.VulnAffectedHostsTable.getModel();
    // Clear the existing table
    dtm.setRowCount(0);

}

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From source file:GUI.MainWindow.java

private void showVulnerability(Vulnerability vulnerability) {

    // Unmap document listeners IF at all possible
    removeDocumentListeners();//from ww w.j  a va  2s.c om

    this.VulnTitleTextField.setText(vulnerability.getTitle());
    if (vulnerability.isIs_custom_risk() == true) {
        this.VulnCVSSVectorTextField.setText("NO CVSS VECTOR");
    } else {
        this.VulnCVSSVectorTextField.setText(vulnerability.getCvss_vector_string());
    }
    // Set vuln category
    this.VulnRiskCategory.setText(vulnerability.getRisk_category());
    this.VulnScore.setText("" + vulnerability.getRiskScore());
    this.VulnDescriptionTextPane.setText(vulnerability.getDescription());
    this.VulnRecommendationTextPane.setText(vulnerability.getRecommendation());

    // clear old references
    DefaultListModel ref_model = (DefaultListModel) this.VulnReferencesList.getModel();
    ref_model.removeAllElements();
    // add in the new references
    Enumeration ref_enums = vulnerability.getReferences().elements();
    while (ref_enums.hasMoreElements()) {
        Reference ref = (Reference) ref_enums.nextElement();
        ref_model.addElement(ref);
    }

    // Now setup undo listeners
    setupUndoListeners();
    setupDocumentListeners();

    DefaultTableModel dtm = (DefaultTableModel) this.VulnAffectedHostsTable.getModel();
    // Clear the existing table
    dtm.setRowCount(0);

    // Set affected hosts into table
    Enumeration enums = vulnerability.getAffectedHosts().elements();
    while (enums.hasMoreElements()) {
        Object obj = enums.nextElement();
        if (obj instanceof Host) {
            Host host = (Host) obj;
            Vector row = host.getAsVector(); // Gets the first two columns from the host
            dtm.addRow(row);
        }
    }

}

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From source file:imageuploader.ImgWindow.java

private void generatedImages(String code, File[] files)
        throws IOException, IllegalStateException, FTPIllegalReplyException, FTPException, FtpException {

    int ubicacion;
    File directory = new File(code);
    ArrayList<File> imageList = new ArrayList();
    DefaultListModel mod = (DefaultListModel) jL_Info.getModel();
    if (!directory.exists()) {
        boolean result = directory.mkdir();
        if (!result) {
            JOptionPane.showMessageDialog(rootPane, "Directory -- Error");
        } else {//from w ww. java 2s.c om
            File dir, img;
            boolean rst;
            FileChannel source = null;
            FileChannel dest = null;
            FtpCredentials.getInstancia().connect();
            for (int i = 0; i < files.length; i++) {

                int val = 1 + i;
                //Create the Angle directory
                dir = new File(directory, "Angle" + val);
                rst = dir.mkdir();

                //Copy Images
                //DefaultListModel mod = (DefaultListModel)jL_Info.getModel();

                for (int j = 0; j < mod.getSize(); j++) {
                    img = new File(dir, code + "~" + mod.getElementAt(j).toString() + ".jpg");
                    rst = img.createNewFile();
                    imageList.add(img);
                    source = new RandomAccessFile(files[i], "rw").getChannel();
                    dest = new RandomAccessFile(img, "rw").getChannel();

                    long position = 0;
                    long count = source.size();
                    source.transferTo(position, count, dest);

                    if (source != null) {
                        source.close();
                    }
                    if (dest != null) {
                        dest.close();
                    }

                }
                ubicacion = i + 1;
                /*Using the private library  */
                if (jCHBox_MY.isSelected()) {
                    FtpCredentials.getInstancia().getClient().setDir("/Myron/angle" + ubicacion + "Flash");
                    FtpCredentials.getInstancia().copyImage(imageList);
                }
                if (jCHB_CA.isSelected()) {
                    FtpCredentials.getInstancia().getClient().setDir("/canada/angle" + ubicacion + "Flash");
                    FtpCredentials.getInstancia().copyImage(imageList);
                }
                if (jCHB_AZ.isSelected()) {
                    FtpCredentials.getInstancia().getClient().setDir("/australia/angle" + ubicacion + "Flash");
                    FtpCredentials.getInstancia().copyImage(imageList);
                }
                imageList.clear();

            }

            mod.removeAllElements();
            jTF_StyleCode.setText("");
            //jL_Info.removeAll();
            //list.removeAllElements();
            JOptionPane.showMessageDialog(rootPane, "Images uploaded");
        }
    } else {
        JOptionPane.showMessageDialog(rootPane, "There is a folder with the same name in the same location");
    }

}

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From source file:src.gui.ItSIMPLE.java

public void setStateMachineList(Element project) {
    if (project != null) {
        stateMachinesList.clear();/*from   w  ww.  j a  v a 2 s  .c  o  m*/
        DefaultListModel model = (DefaultListModel) stateMachineJList.getModel();
        model.removeAllElements();
        List<?> stateMachines = project.getChild("diagrams").getChild("stateMachineDiagrams")
                .getChildren("stateMachineDiagram");

        Iterator<?> stateMachinesIter = stateMachines.iterator();
        while (stateMachinesIter.hasNext()) {
            Element stateMachine = (Element) stateMachinesIter.next();
            model.addElement(stateMachine.getChildText("name"));
            stateMachinesList.add((Element) stateMachine.clone());
        }
    }
}

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