Java Utililty Methods Path Normalize

List of utility methods to do Path Normalize

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Description

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

Method

StringnormalizePath(String path)
Normalize path removing ".." 
if (path.length() == 0 || path.equals("/")) {
    return path;
StringBuilder rc = new StringBuilder();
String[] pc = path.split("/");
int count = 0;
int startBacks = 0;
int[] pci = new int[pc.length];
...
StringnormalizePath(String path)
normalize Path 
return normalizePath(path, false);
StringnormalizePath(String path)
normalize Path 
return path.endsWith(FORWARD_SLASH) ? path.substring(0, path.length() - 1) : path;
StringnormalizePath(String path)
normalize Path 
char[] array = path.toCharArray();
StringBuffer sb = new StringBuffer();
boolean skipNextPathChar = false;
int idx = 0;
for (int i = 0; i < array.length; i++) {
    char c = array[i];
    boolean isPathChar = isPathChar(c);
    if (isPathChar) {
...
StringnormalizePath(String path)
normalize Path 
assert path != null;
StringBuilder buf = new StringBuilder();
int offset = 0;
for (int i = 0, n = path.length(); i < n; i++) {
    if (path.charAt(i) == '/') {
        offset = i + 1;
    } else {
        break;
...
StringnormalizePath(String path)
normalize / to \ and remove trailing slashes from a path 
if (path == null)
    return path;
String normalizedPath = path.replaceAll("\\\\", FILE_SEPARATOR);
while (normalizedPath.endsWith("\\") || normalizedPath.endsWith(FILE_SEPARATOR)) {
    normalizedPath = normalizedPath.substring(0, normalizedPath.length() - 1);
return normalizedPath;
StringnormalizePath(String path)
normalize Path 
String[] comps = path.split("/");
String[] ap = new String[comps.length];
int j = 0;
boolean absolute = comps[0].length() == 0;
for (int i = 0; i < comps.length; ++i) {
    String s = comps[i];
    if (s.equals(".") || s.length() == 0)
        continue;
...
StringnormalizePath(String path)
normalize Path 
int len = path.length();
if (len == 0 || path.equals("..") || path.equals(".")) {
    return "";
if (path.indexOf("/. ") < 0 && path.indexOf("./ ") < 0) {
    return path;
StringBuilder builder = new StringBuilder();
...
StringnormalizePath(String path)
normalize Path 
String normalizedPath = removeTrailingSlashes(removeLeadingSlashes(nullToEmpty(path)));
return normalizedPath.isEmpty() ? "" : "/" + normalizedPath;
StringnormalizePath(String path)
normalize Path 
if (path.indexOf("~") >= 0) {
    String usr = System.getProperty("user.name");
    String tild = "/Users/" + usr;
    path = path.replace("~", tild);
path = path.replace("\\", "\\\\\\\\");
return path;