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An implementation of java.util.logging.LogManager

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package org.jboss.logmanager.handlers;

import java.io.Console;
import java.nio.charset.Charset;
import java.security.AccessController;
import java.security.PrivilegedAction;

/**
 * JDK-specific code relating to {@link Console}.
 */
final class JDKSpecific {
    private JDKSpecific() {
    }

    private static final Charset CONSOLE_CHARSET;

    static {
        // Make various guesses as to what the encoding of the console is
        String encodingName = AccessController
                .doPrivileged((PrivilegedAction) () -> System.getProperty("stdout.encoding"));
        if (encodingName == null) {
            encodingName = AccessController
                    .doPrivileged((PrivilegedAction) () -> System.getProperty("native.encoding"));
        }
        CONSOLE_CHARSET = encodingName == null ? Charset.defaultCharset() : Charset.forName(encodingName);
    }

    static Charset consoleCharset() {
        return CONSOLE_CHARSET;
    }
}