Ziele Untersuchung
mit Columbo Integrität von
Datenbanken Interaktion und
Portierbarkeit Ergonomie der
Schnittstellen

Angebot Produkte Projekt Beratung

Mittel Analytik Modellierung Sprachen Algebra Logik Hardware Denken Kreativität

Zusammenhänge Gesellschaft Wirtschaft Branche Firma


products/Sources/formale Sprachen/Java/Netbeans/platform/o.n.bootstrap/src/org/netbeans/ (Apache JAVA IDE Version 28^©) Datei vom 3.10.2025 mit Größe 3 kB

Quelle Main.java Sprache: JAVA

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/

package org.netbeans;

import java.awt.GraphicsEnvironment;
import java.util.ResourceBundle;
import javax.swing.JOptionPane;

/** Bootstrap main class.
* @author Jaroslav Tulach, Jesse Glick
*/
public final class Main extends Object {
    private Main() {
    }

    /** Starts the NetBeans system.
     * @param args the command line arguments
     * @throws Exception for lots of reasons
     */
    public static void main (String args[]) throws Exception {
        // following code has to execute on java 8 - e.g. do not use
        // NbBundle or any other library
        int required = 17;

        if (Boolean.getBoolean("bootstrap.disableJDKCheck")) {
            System.err.println(getMessage("MSG_WarnJavaCheckDisabled"));
        } else if (!checkJavaVersion(required)) {
            System.err.println(getMessage("MSG_InstallJava", required));
            if (!GraphicsEnvironment.isHeadless()) {
                JOptionPane.showMessageDialog(
                        null,
                        getMessage("MSG_InstallJava", required),
                        getMessage("MSG_NeedsJava", required),
                        JOptionPane.WARNING_MESSAGE
                );
            }
            System.exit(10);
        }
        // end of java 8 only code

        MainImpl.main(args);
    }

    private static boolean checkJavaVersion(int required) {
        if (required < 11) {
            throw new IllegalArgumentException();
        }
        try {
            Object runtimeVersion = Runtime.class.getMethod("version").invoke(null);
            return ((int) runtimeVersion.getClass().getMethod("feature").invoke(runtimeVersion)) >= required;
        } catch (ReflectiveOperationException ex) {
            return false;
        }
    }

    private static String getMessage(String key) {
        return ResourceBundle.getBundle("org.netbeans.Bundle").getString(key);
    }

    private static String getMessage(String key, int arg) {
        return getMessage(key).replace("{0}", String.valueOf(arg));
    }

    /**
     * Call when the system is up and running, to complete handling of
     * delayed command-line options like -open FILE.
     */
    public static void finishInitialization() {
        MainImpl.finishInitialization();
    }
}

quality96%

¤ Dauer der Verarbeitung: 0.11 Sekunden (vorverarbeitet) ¤

Wurzel

Suchen

Beweissystem der NASA

Beweissystem Isabelle

NIST Cobol Testsuite

Cephes Mathematical Library

Wiener Entwicklungsmethode

Haftungshinweis

Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.