Examples of sun.security.action.GetBooleanAction

sun.security.action.GetBooleanAction
A convenience class for retrieving the boolean value of a system property as a privileged action.
An instance of this class can be used as the argument of AccessController.doPrivileged.
The following code retrieves the boolean value of the system property named "prop" as a privileged action:
```
 boolean b = java.security.AccessController.doPrivileged (new GetBooleanAction("prop")).booleanValue(); 
```
@author Roland Schemers @see java.security.PrivilegedAction @see java.security.AccessController @since 1.2

                    log = "log";
                }
            }


            debugExec = AccessController.doPrivileged(
                new GetBooleanAction("sun.rmi.server.activation.debugExec"));


            /**
             * Determine class name for activation exec policy (if any).
             */
            String execPolicyClassName = AccessController.doPrivileged(

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                     boolean pad)
        throws IOException
    {
        super();
        this.Debug = ((Boolean) AccessController.doPrivileged(
            new GetBooleanAction("sun.rmi.log.debug"))).booleanValue();
        dir = new File(dirPath);
        if (!(dir.exists() && dir.isDirectory())) {
            // create directory
            if (!dir.mkdir()) {
                throw new IOException("could not create directory for log: " +

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        return AccessController.doPrivileged(new GetIntegerAction(name, def));
    }


    // this should be a *private* method since it is privileged
    private static boolean getBoolean(String name) {
        return AccessController.doPrivileged(new GetBooleanAction(name));
    }

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    /**
     * Returns the value of "sun.awt.noerasebackground" property. Default
     * value is {@code false}.
     */
    public static boolean getSunAwtNoerasebackground() {
        return AccessController.doPrivileged(new GetBooleanAction("sun.awt.noerasebackground"));
    }

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     * Returns whether the XEmbed server feature is requested by
     * developer.  If true, Toolkit should return an
     * XEmbed-server-enabled CanvasPeer instead of the ordinary CanvasPeer.
     */
    protected final boolean isXEmbedServerRequested() {
        return AccessController.doPrivileged(new GetBooleanAction("sun.awt.xembedserver"));
    }

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     * @return true if gopher connections should go through a proxy, according
     *          to system properties.
     */
    public static boolean getUseGopherProxy() {
        return java.security.AccessController.doPrivileged(
            new GetBooleanAction("gopherProxySet")).booleanValue();
    }

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    /**
     * Returns the value of "sun.awt.erasebackgroundonresize" property. Default
     * value is {@code false}.
     */
    public static boolean getSunAwtErasebackgroundonresize() {
        return AccessController.doPrivileged(new GetBooleanAction("sun.awt.erasebackgroundonresize"));
    }

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     * Returns whether the XEmbed server feature is requested by
     * developer.  If true, Toolkit should return an
     * XEmbed-server-enabled CanvasPeer instead of the ordinary CanvasPeer.
     */
    protected final boolean isXEmbedServerRequested() {
        return AccessController.doPrivileged(new GetBooleanAction("sun.awt.xembedserver"));
    }

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    void canvasFocusLost(FocusEvent e) {
        if (isXEmbedActive() && !e.isTemporary()) {
            xembedLog.fine("Forwarding FOCUS_LOST");
            int num = 0;
            if (AccessController.doPrivileged(new GetBooleanAction("sun.awt.xembed.testing"))) {
                Component opp = e.getOppositeComponent();
                try {
                    num = Integer.parseInt(opp.getName());
                } catch (NumberFormatException nfe) {
                }

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                    log = "log";
                }
            }


            debugExec = AccessController.doPrivileged(
                new GetBooleanAction("sun.rmi.server.activation.debugExec"));


            /**
             * Determine class name for activation exec policy (if any).
             */
            String execPolicyClassName = AccessController.doPrivileged(

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Related Classes of sun.security.action.GetBooleanAction

ae.sun.awt.SunToolkit

sun.net.www.protocol.gopher.GopherClient

sun.rmi.transport.tcp.TCPEndpoint

sun.rmi.log.ReliableLog

sun.rmi.server.Activation

sun.awt.X11.XEmbedCanvasPeer

sun.awt.SunToolkit

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