Java Utililty Methods Class Path

List of utility methods to do Class Path

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Description

The list of methods to do Class Path are organized into topic(s).

Method

StringgetPath(String name, Class relativeTo)
get Path 
return getFile(name, relativeTo).getAbsolutePath();
StringgetProgramRootPath(Class clazz)
get Program Root Path 
try {
    return java.net.URLDecoder
            .decode(getClassPathFile(clazz).getParentFile().getParentFile().getAbsolutePath(), "UTF-8");
} catch (Exception e) {
    e.printStackTrace();
    return "";
StringgetRootAbsolutePathname(final Class clazz)
get Root Absolute Pathname 
return getClassAbsolutePathname(clazz).replace(getClassRelativePathname(clazz), "");
StringgetRunClassAllPath(Object obj)
get Run Class All Path 
Object currClass = obj;
String name = currClass.getClass().getSimpleName();
name += ".class";
URL clazzUrl = currClass.getClass().getResource(name);
String clazzStr = clazzUrl.getPath();
try {
    clazzStr = java.net.URLDecoder.decode(clazzStr, "UTF-8");
} catch (UnsupportedEncodingException e) {
...
StringgetSystemLibraryPath(Class locatorClass, String subDir)
get System Library Path 
String name = locatorClass.getCanonicalName();
name = "/" + name.replace('.', '/') + ".class";
URL classUrl = locatorClass.getResource(name);
if (classUrl != null && classUrl.getProtocol().equals("file")) {
    String initializerPath = classUrl.getFile();
    initializerPath = getSystemLibraryPath(initializerPath, name, subDir);
    try {
        initializerPath = URLDecoder.decode(initializerPath, System.getProperty("file.encoding"));
...