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PORestarting program in debug mode
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copied!<p>I am trying to restart a java program in debug mode using this code</p> <pre><code>public static final String SUN_JAVA_COMMAND = "sun.java.command"; public static void restartApplication() throws IOException { try { String java = System.getProperty("java.home") + "/bin/java"; final StringBuffer cmd = new StringBuffer("\"" + java + "\" "); String[] mainCommand = System.getProperty(SUN_JAVA_COMMAND).split(" "); if (mainCommand[0].endsWith(".jar")) { cmd.append("-jar " + new File(mainCommand[0]).getPath()); } else { cmd.append("-cp \"" + System.getProperty("java.class.path") + "\" " + mainCommand[0]); } cmd.append(""); for (int i = 1; i < mainCommand.length; i++) { cmd.append(" "); cmd.append(mainCommand[i]); } cmd.append(" -agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=8000"); Runtime.getRuntime().exec(cmd.toString()); System.exit(0); } catch (Exception e) { throw new IOException("Error while trying to restart the application", e); } } </code></pre> <p>However each time the application starts from this main method </p> <pre><code>public static void main(String[] args) throws Exception { boolean isDebug = java.lang.management.ManagementFactory.getRuntimeMXBean().getInputArguments().toString().indexOf("-agentlib:jdwp") > 0; JOptionPane.showMessageDialog(null, isDebug); Utility.restartApplication(); } </code></pre> <p>The joptionpane always displays the message false why wont this work</p> <p>Is the problem in the isDebug or with the restart application; I think the problem is the restart.</p>

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