Java Path Create makePath(File cwd, String path)

Description

make Path

License

Open Source License

Declaration

public static String makePath(File cwd, String path) 

Method Source Code

//package com.java2s;
//License from project: GNU General Public License 

import java.io.File;

public class Main {
    public static String makePath(File cwd, String path) {
        String prefix = "", suffix = "";
        if (path.startsWith("jar:file:")) {
            prefix = "jar:file:";
            int exclamation = path.indexOf('!');
            suffix = path.substring(exclamation);
            path = path.substring(prefix.length(), exclamation);
        }/* w  ww .  ja  v  a2  s .  c om*/
        if (isAbsolutePath(path))
            return prefix + path + suffix;
        if (path.equals("."))
            return prefix + cwd.toString() + suffix;
        if (cwd.toString().equals("."))
            return prefix + (path.equals("") ? "." : path) + suffix;
        return prefix + new File(cwd, path).toString() + suffix;
    }

    public static boolean isAbsolutePath(String path) {
        boolean isWindows = getPlatform().startsWith("win");
        if (isWindows)
            return path.length() > 1 && path.charAt(1) == ':';
        return path.startsWith("/");
    }

    public static String getPlatform() {
        boolean is64bit = System.getProperty("os.arch", "").indexOf("64") >= 0;
        String osName = System.getProperty("os.name", "<unknown>");
        if (osName.equals("Linux"))
            return "linux" + (is64bit ? "64" : "32");
        if (osName.equals("Mac OS X"))
            return "macosx";
        if (osName.startsWith("Windows"))
            return "win" + (is64bit ? "64" : "32");
        //System.err.println("Unknown platform: " + osName);
        return osName.toLowerCase();
    }
}

Related

1. makePath(Collection files)
2. makePath(File copyTo)
3. makePath(final String dir, final String... jars)
4. makePath(String basePath)
5. makePath(String filename, String savePath)
6. makePath(String path1, String path2)