Example usage for org.apache.commons.io FileUtils byteCountToDisplaySize

Introduction

In this page you can find the example usage for org.apache.commons.io FileUtils byteCountToDisplaySize.

Prototype

public static String byteCountToDisplaySize(long size)

Source Link

Document

Returns a human-readable version of the file size, where the input represents a specific number of bytes.

Usage

From source file:wsattacker.plugin.intelligentdos.ui.dialog.Result_NB.java

private void resultTreeValueChanged(javax.swing.event.TreeSelectionEvent evt) {// GEN-FIRST:event_jTree1ValueChanged
    JTree tree = (JTree) evt.getSource();
    DefaultMutableTreeNode selectedNode = (DefaultMutableTreeNode) tree.getLastSelectedPathComponent();
    if (selectedNode != null && selectedNode.isLeaf()) {
        SuccessfulAttack sa = (SuccessfulAttack) selectedNode.getUserObject();
        jLabel1.setText(FormatHelper.toHTML(sa));

        StringBuilder builder = new StringBuilder();
        builder.append("<html>");
        String format = "-";
        if (!Double.isNaN(sa.getRatio())) {
            format = df.format(sa.getRatio());
        }/*from   w w  w .j av  a 2 s .  c om*/
        builder.append("Attack roundtrip time ratio: ").append(format);
        builder.append("<br />");
        builder.append("the payload is ").append(sa.getEfficiency().name());
        builder.append("<br />");
        builder.append("<br />");
        double reuqestsPerSecond = ((int) (sa.getParamItem().getReuqestsPerSecond() * 100.0)) / 100.0;
        builder.append(reuqestsPerSecond).append(" requests per second were sent");
        builder.append("<br />");
        if (sa.getTamperedContent() != null) {
            long l = (long) (sa.getTamperedContent().getBytes(Charset.forName("UTF-8")).length
                    * sa.getParamItem().getReuqestsPerSecond());
            builder.append("the traffic was (approx) ").append(FileUtils.byteCountToDisplaySize(l))
                    .append(" per second");
        }

        builder.append("</html>");

        successMetric.setText(builder.toString());

        jTextArea1.setText(sa.getXmlWithPlaceholder());

        JFreeChart createOverlaidChart = ChartHelper.createOverlaidChart(sa);
        JFreeChart createWhiskerChart = ChartHelper.createWhiskerChart(sa);
        ((ChartPanel) chartPanel1).setChart(createOverlaidChart);
        ((ChartPanel) chartPanel2).setChart(createWhiskerChart);
    } else {
        jLabel1.setText("");
        successMetric.setText("");
    }
}