Example usage for java.lang Boolean TRUE

Introduction

In this page you can find the example usage for java.lang Boolean TRUE.

Prototype

Boolean TRUE

To view the source code for java.lang Boolean TRUE.

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Document

The Boolean object corresponding to the primitive value true .

Usage

From source file:Main.java

public static void main(String[] args) {
    System.out.println(Boolean.TRUE);
}

From source file:Main.java

public static void main(String[] args) {
    boolean b = true;
    Boolean bool = Boolean.valueOf(b);
    System.out.println("bool = " + bool);

    if (bool.equals(Boolean.TRUE)) {
        System.out.println("bool = " + bool);
    }//  w  ww.  j  av a 2  s.c  o  m

    String s = "false";

    Boolean bools = Boolean.valueOf(s);
    System.out.println("bools = " + bools);

    String f = "abc";
    Boolean abc = Boolean.valueOf(f);
    System.out.println("abc = " + abc);
}

From source file:MainClass.java

public static void main(String args[]) throws Exception {
    JFrame frame = new JFrame("Filled Slider");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JSlider js1 = new JSlider();
    js1.putClientProperty("JSlider.isFilled", Boolean.TRUE);
    JSlider js2 = new JSlider();
    js2.putClientProperty("JSlider.isFilled", Boolean.FALSE);
    frame.getContentPane().add(js1, BorderLayout.NORTH);
    frame.getContentPane().add(js2, BorderLayout.SOUTH);
    frame.setSize(300, 200);/*from w w w .  j  a va  2 s .c o m*/
    frame.setVisible(true);
}

From source file:EntityReferenceTest.java

public static void main(String[] args) throws Exception {
    XMLInputFactory inputFactory = XMLInputFactory.newInstance();
    inputFactory.setProperty(XMLInputFactory.IS_COALESCING, Boolean.TRUE);
    inputFactory.setProperty(XMLInputFactory.IS_REPLACING_ENTITY_REFERENCES, Boolean.TRUE);

    XMLStreamReader reader = inputFactory.createXMLStreamReader(new FileInputStream("e.xml"));
    while (reader.hasNext()) {
        int event = reader.next();
        if (event == XMLStreamConstants.CHARACTERS)
            System.out.println(reader.getText());
        else if (event == XMLStreamConstants.ENTITY_REFERENCE) {
            System.out.println("en: " + reader.getLocalName());
            System.out.println("er: " + reader.getText());
        }//from  ww  w . j a  v a2s. co m
    }
    inputFactory.setProperty(XMLInputFactory.IS_REPLACING_ENTITY_REFERENCES, Boolean.FALSE);

    reader = inputFactory.createXMLStreamReader(new FileInputStream("e.xml"));
    while (reader.hasNext()) {
        int event = reader.next();
        if (event == XMLStreamConstants.CHARACTERS)
            System.out.println(reader.getText());
        else if (event == XMLStreamConstants.ENTITY_REFERENCE) {
            System.out.println("en: " + reader.getLocalName());
            System.out.println("er: " + reader.getText());
        }
    }
}

From source file:TreeEdit.java

public static void main(String args[]) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    Object array[] = { Boolean.TRUE, Boolean.FALSE, "Hello" }; // Hello will map to false
    JTree tree = new JTree(array);
    tree.setEditable(true);/*from www .j  a v  a2  s. c o m*/
    tree.setRootVisible(true);

    JCheckBox checkBox = new JCheckBox();

    TreeCellEditor editor = new DefaultCellEditor(checkBox);
    tree.setCellEditor(editor);

    JScrollPane scrollPane = new JScrollPane(tree);
    frame.add(scrollPane, BorderLayout.CENTER);
    frame.setSize(300, 150);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(final String args[]) {
    JFrame frame = new JFrame("Editable Tree");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    Object array[] = { Boolean.TRUE, Boolean.FALSE, "Hello" };
    JTree tree = new JTree(array);
    tree.setEditable(true);//  ww  w  . java  2  s  .c  om
    tree.setRootVisible(true);
    JCheckBox checkBox = new JCheckBox();
    TreeCellEditor editor = new DefaultCellEditor(checkBox);
    tree.setCellEditor(editor);

    JScrollPane scrollPane = new JScrollPane(tree);
    frame.add(scrollPane, BorderLayout.CENTER);
    frame.setSize(300, 150);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    JAXBContext context = JAXBContext.newInstance(Disk.class, MyStatus.class, MyDisk.class);
    Marshaller m = context.createMarshaller();
    m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);

    Disk disk = new Disk();
    disk.setStatus("attached");
    disk.setSize(10000000000L);/*from   w ww.  jav a  2s.  com*/
    disk.setFreeSpace(25600000L);
    disk.setId("1");

    m.marshal(disk, System.out);
    m.marshal(new MyStatus(disk), System.out);
    m.marshal(new MyDisk(disk), System.out);
}

From source file:TreeEdit.java

public static void main(String args[]) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    Object array[] = { Boolean.TRUE, Boolean.FALSE, "Hello" };
    JTree tree = new JTree(array);
    tree.setEditable(true);/*  ww  w.j ava  2 s . co m*/
    tree.setRootVisible(true);

    DefaultTreeCellRenderer renderer = (DefaultTreeCellRenderer) tree.getCellRenderer();
    String elements[] = { "A", "B", "C", "D" };
    JComboBox comboBox = new JComboBox(elements);
    comboBox.setEditable(true);
    TreeCellEditor comboEditor = new DefaultCellEditor(comboBox);
    TreeCellEditor editor = new DefaultTreeCellEditor(tree, renderer, comboEditor);
    tree.setCellEditor(editor);

    JScrollPane scrollPane = new JScrollPane(tree);
    frame.add(scrollPane, BorderLayout.CENTER);
    frame.setSize(300, 150);
    frame.setVisible(true);
}

From source file:MainClass.java

public static void main(final String args[]) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JDesktopPane desktop = new JDesktopPane();

    JInternalFrame palette = new JInternalFrame("Palette", true, false, true, false);
    palette.setBounds(350, 150, 100, 100);
    palette.putClientProperty("JInternalFrame.isPalette", Boolean.TRUE);
    desktop.add(palette, JDesktopPane.PALETTE_LAYER);
    palette.setVisible(true);/*from   w  ww  . ja v a 2s  .c o  m*/

    frame.add(desktop, BorderLayout.CENTER);
    frame.setSize(500, 300);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {

    DefaultMutableTreeNode root = new DefaultMutableTreeNode(Boolean.TRUE);
    DefaultMutableTreeNode child1 = new DefaultMutableTreeNode(Boolean.FALSE);
    DefaultMutableTreeNode child2 = new DefaultMutableTreeNode(Boolean.FALSE);
    root.add(child1);//  www.j a va  2 s  .co m
    root.add(child2);
    DefaultTreeModel model = new DefaultTreeModel(root);

    JTree tree = new JTree(model);
    tree.setCellRenderer(new TreeRenderer());

    tree.addMouseListener(new MouseAdapter() {
        @Override
        public void mouseClicked(MouseEvent e) {
            TreePath pathForLocation = tree.getPathForLocation(e.getX(), e.getY());
            Object lastPathComponent = pathForLocation.getLastPathComponent();
            if (lastPathComponent instanceof DefaultMutableTreeNode) {
                Boolean oldObject = (Boolean) ((DefaultMutableTreeNode) lastPathComponent).getUserObject();
                ((DefaultMutableTreeNode) lastPathComponent).setUserObject(!oldObject);
                model.nodeChanged((DefaultMutableTreeNode) lastPathComponent);
            }
        }
    });

    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.getContentPane().setLayout(new BorderLayout());
    frame.getContentPane().add(tree, BorderLayout.CENTER);
    frame.setSize(800, 600);
    frame.setVisible(true);
}