Examples of com.sun.grid.installer.util.cmd.SimpleLocalCommand

com.sun.grid.installer.util.cmd.SimpleLocalCommand

        if (!file.exists()) {
            return null;
        }


        // call 'ls -la' command...
        SimpleLocalCommand cmd = new SimpleLocalCommand("ls -la " + filePath);
        cmd.execute();


        // in case of failure try /usr/bin/ls -la...
        if (cmd.getExitValue() != Config.EXIT_VAL_SUCCESS) {
            cmd = new SimpleLocalCommand("/usr/bin/ls -la " + filePath);
            cmd.execute();
        }


        if (cmd.getExitValue() != Config.EXIT_VAL_SUCCESS) {
            Debug.trace("Failed to execute 'ls -la " + filePath + "'. Out:"
                    + cmd.getOutput().toString() + " Err:" + cmd.getError().toString());
            return null;
        }


        // process output
        Vector<String> result = cmd.getOutput();
        String line = "";
        if (file.isFile() && result.size() != 0) {
            line = result.firstElement();
        } else if (result.size() >= 2) {
            line = result.get(1);

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    public static String getUserId(String sgeRoot, String architecture) {
        String userId = "";


        try {
            String command = sgeRoot + "/" + architecture + "/uidgid";
            SimpleLocalCommand cmd = new SimpleLocalCommand(command, "-euid");
            cmd.execute();


            if (cmd.getExitValue() == EXIT_VAL_SUCCESS) {
                userId = cmd.getOutput().firstElement().trim();


                Debug.trace("Id of the executor user is '" + userId + "'.");
            } else {
                Debug.error("Failed to get the user id of executor user! Error: " + cmd.getError());
            }
        } catch (Exception e) {
            Debug.error("Failed to get the user id of executor user! " + e);
        }

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     * Opens a browser.
     * @param url The url to open in the browser
     * @return true only if the a browser was found and the startup was successful. False otherwise.
     */
    public static boolean openBrowser(String url) {
        SimpleLocalCommand command = null;
        if (OsVersion.IS_OSX && OsVersion.IS_MAC) {
            command = new SimpleLocalCommand("open " + url);
            command.execute();
            if (command.getExitValue() == 0) {
                return true;
            }
        } else if (OsVersion.IS_WINDOWS) {
            command = new SimpleLocalCommand("cmd /C start " + url);
            command.execute();
            if (command.getExitValue() == 0) {
                return true;
            }
        } else {
            String[] browsers = new String[]{"firefox", "opera", "mozilla", "netscape", 
            "htmlview", "xdg-open", "gnome-open", "kfmclient openURL", "call-browser",
            "konqueror", "epiphany"};


            for (String browser : browsers) {
                command = new SimpleLocalCommand(3000, browser, url);
                command.execute();
                if (command.getExitValue() == 0) {
                    return true;
                }
            }


        }

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Related Classes of com.sun.grid.installer.util.cmd.SimpleLocalCommand

com.sun.grid.installer.util.FileHandler

com.sun.grid.installer.util.Util

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