Example usage for java.awt Component getClass

Introduction

In this page you can find the example usage for java.awt Component getClass.

Prototype

@HotSpotIntrinsicCandidate
public final native Class<?> getClass();

Source Link

Document

Returns the runtime class of this Object .

Usage

From source file:Main.java

public static String getComponentPath(Component c) {
    StringBuffer sb = new StringBuffer();
    Component current = c;
    boolean isFirst = true;
    while (current.getParent() != null) {
        sb.insert(0, (isFirst ? "" : ".") + current.getClass().getSimpleName());
        isFirst = false;//w w  w . j a  v a 2 s  .c om
        current = current.getParent();
    }
    return sb.toString();
}

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From source file:Main.java

/**
 * Retrieves the first contained component of a certain type.
 *
 * @param component/*  w w w . j ava 2 s .  c o  m*/
 *          the component to start from.
 * @param childComponentType
 *          the type of the component to look for.
 * @return the first contained component of the looked for type or null if
 *         none.
 */
public static Component getFirstChildComponentOfType(Component component,
        Class<? extends JComponent> childComponentType) {
    if (childComponentType.isAssignableFrom(component.getClass())) {
        return component;
    }
    if (component instanceof Container) {
        Component[] children = ((Container) component).getComponents();
        for (Component child : children) {
            Component childResult = getFirstChildComponentOfType(child, childComponentType);
            if (childResult != null) {
                return childResult;
            }
        }
    }
    return null;
}

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From source file:Main.java

/**Devuelve el componente que tiene el actioncomand psComando*/
public static JComponent getComponente(Container poContenedor, String psAccion) {
    JComponent loResult = null;//from w w w.  ja va 2  s  .c  om
    for (int i = 0; i < poContenedor.getComponentCount() && loResult == null; i++) {
        Component loComp = poContenedor.getComponent(i);
        if (loResult == null && JButton.class.isAssignableFrom(loComp.getClass())) {
            if (((JButton) loComp).getActionCommand() != null
                    && ((JButton) loComp).getActionCommand().equals(psAccion)) {
                loResult = ((JButton) loComp);
            }
        }
        if (loResult == null && JLabel.class.isAssignableFrom(loComp.getClass())) {
            if (((JLabel) loComp).getName() != null && ((JLabel) loComp).getName().equals(psAccion)) {
                loResult = ((JLabel) loComp);
            }
        }
        if (loResult == null && JComboBox.class.isAssignableFrom(loComp.getClass())) {
            if (((JComboBox) loComp).getName() != null && ((JComboBox) loComp).getName().equals(psAccion)) {
                loResult = ((JComboBox) loComp);
            }
        }
        if (loResult == null && JInternalFrame.class.isAssignableFrom(loComp.getClass())) {
            if (((JInternalFrame) loComp).getName() != null
                    && ((JInternalFrame) loComp).getName().equals(psAccion)) {
                loResult = ((JInternalFrame) loComp);
            }
        }
        if (loResult == null && Container.class.isAssignableFrom(loComp.getClass())) {
            loResult = getComponente(((Container) loComp), psAccion);
        }
        //            if(loComp.getClass().isAssignableFrom(JToolBar.class) ){
        //                loResult = getComponente(((JToolBar)loComp), psAccion);
        //            }
    }
    return loResult;
}

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From source file:Main.java

@SuppressWarnings("unchecked")
private static <T> void addAllOf(Container container, Class<T> clazz, List<T> all) {
    int count = container.getComponentCount();

    if (container.getClass().equals(clazz)) {
        all.add((T) container);//from w  ww  .jav a  2s.c  om
    }

    for (int i = 0; i < count; i++) {
        Component component = container.getComponent(i);

        if (component instanceof Container) {
            addAllOf((Container) component, clazz, all); // Recursive
        } else if (component.getClass().equals(clazz)) {
            all.add((T) component);
        }
    }
}

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From source file:Main.java

/**
 * The internal, recursive implementation of getChildComponents(Container, Class...).
 *
 * @param parent     Container which's children are being gathered.
 * @param filter     The class filter applied, may be null.
 * @param resultList The list of gathered child components.
 *///from   ww  w .  j av a2s. c  om
protected static void getChildComponents(final Container parent, final Class[] filter,
        final Collection resultList) {
    final Component[] components = parent.getComponents();
    for (Component c : components) {
        if (filter.length == 0)
            resultList.add(c);
        else {
            for (Class f : filter) {
                if (f.isAssignableFrom(c.getClass())) {
                    resultList.add(c);
                    break;
                }
            }
        }
        if (c instanceof Container)
            getChildComponents((Container) c, filter, resultList);
    }
}

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From source file:Main.java

@SuppressWarnings("unchecked")
private static <T> void addAllOfExclude(Container container, Class<T> clazz, List<T> all,
        Collection<? extends Component> exclude) {
    if (exclude.contains(container)) {
        return;/*from w ww.  j  av  a 2 s .c o  m*/
    }
    if (container.getClass().equals(clazz)) {
        all.add((T) container);
    }
    int count = container.getComponentCount();
    for (int i = 0; i < count; i++) {
        Component component = container.getComponent(i);
        if (exclude.contains(component)) {
            continue;
        }
        if (component instanceof Container) {
            addAllOfExclude((Container) component, clazz, all, exclude); // Recursive
        } else if (component.getClass().equals(clazz)) {
            all.add((T) component);
        }
    }
}

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From source file:com.hartveld.commons.test.swing.AbstractSwingFrameTest.java

private static <T> T lookup(final Container container, final String name, final Class<T> clazz) {
    LOG.trace("Looking up component of type {} in container {} ...", clazz.getName(), container.getName());

    for (final Component c : container.getComponents()) {
        if (clazz.isAssignableFrom(c.getClass())) {
            if (name == null || name.equals(c.getName())) {
                @SuppressWarnings("unchecked")
                final T target = (T) c;
                return target;
            }/*from w w w.  j  a v  a 2  s . c  om*/
        } else if (c instanceof Container) {
            final T nested = lookup((Container) c, name, clazz);
            if (nested != null) {
                return nested;
            }
        }
    }

    return null;
}

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From source file:Main.java

private static void appendComponentStructure(Component component, StringBuilder builder, String indent) {
    builder.append(NEWLINE);//  www.j  av a 2 s . c om
    builder.append(indent);
    builder.append(component.getName());
    builder.append("(");
    builder.append(component.getClass().getName());
    builder.append(")");
    appendComponentDetails(component, builder);
    if (component instanceof JTree)
        appendTreeNodes(((JTree) component).getModel(), ((JTree) component).getModel().getRoot(), builder,
                "|   " + indent);
    if (component instanceof JMenuBar) {
        appendMenuItem(component, builder, "|   " + indent);
    } else if (component instanceof Container) {
        for (Component subComponent : ((Container) component).getComponents())
            appendComponentStructure(subComponent, builder, "|   " + indent);
    }
}

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From source file:net.chaosserver.timelord.swingui.SwingUtil.java

/**
 * Repair location is designed to detect if a box is partially
 * off-screen and move the box back onto the screen.
 *
 * @param component component to repair//from   ww  w . j  a va 2 s .  c o  m
 */
public static void repairLocation(Component component) {
    Point locationPoint = component.getLocation();
    Point locationOnScreenPoint = null;
    if (component.isVisible()) {
        locationOnScreenPoint = component.getLocationOnScreen();
    }
    Dimension componentSize = component.getSize();
    Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();

    if (log.isDebugEnabled()) {
        log.debug("Repairing location on [" + component.getClass().getName() + "].  Original location point = ["
                + locationPoint + "] and location on screen point = [" + locationOnScreenPoint
                + "].  The screen size is [" + screenSize + "] and the component size is [" + componentSize
                + "]");
    }

    // Is the dialog to far to the left?  Then fix.
    if (locationPoint.getX() < 0) {
        locationPoint.setLocation(0, locationPoint.getY());
    }
    if (locationPoint.getY() < 0) {
        locationPoint.setLocation(locationPoint.getX(), 0);
    }
    // component.setLocation(locationPoint);

    // Is the dialog too wide?
    if (locationPoint.getX() + componentSize.getWidth() > screenSize.getWidth()) {

        componentSize.width = (int) (screenSize.getWidth() - locationPoint.getX());
    }
    if (locationPoint.getY() + componentSize.getHeight() > screenSize.getHeight()) {

        componentSize.height = (int) (screenSize.getHeight() - locationPoint.getY());
    }

    // component.setSize(componentSize);
}

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From source file:org.robotframework.swing.keyword.context.ContextKeywords.java

private String titleOf(Component component) {
    try {//from w w w.java2 s  .  c o  m
        Method m = component.getClass().getMethod("getTitle");
        return (String) m.invoke(component);
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

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