--- a/jdk/src/java.base/share/classes/java/lang/ClassLoader.java Mon Jan 19 09:05:50 2015 +0100
+++ b/jdk/src/java.base/share/classes/java/lang/ClassLoader.java Mon Jan 19 19:12:11 2015 +0300
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2013, 2014 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2015 Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -1747,35 +1747,54 @@
private static String usr_paths[];
private static String sys_paths[];
- private static String[] initializePath(String propname) {
- String ldpath = System.getProperty(propname, "");
- String ps = File.pathSeparator;
- int ldlen = ldpath.length();
- int i, j, n;
- // Count the separators in the path
- i = ldpath.indexOf(ps);
- n = 0;
- while (i >= 0) {
- n++;
- i = ldpath.indexOf(ps, i + 1);
+ private static String[] initializePath(String propName) {
+ String ldPath = System.getProperty(propName, "");
+ int ldLen = ldPath.length();
+ char ps = File.pathSeparatorChar;
+ int psCount = 0;
+
+ if (ClassLoaderHelper.allowsQuotedPathElements &&
+ ldPath.indexOf('\"') >= 0) {
+ // First, remove quotes put around quoted parts of paths.
+ // Second, use a quotation mark as a new path separator.
+ // This will preserve any quoted old path separators.
+ char[] buf = new char[ldLen];
+ int bufLen = 0;
+ for (int i = 0; i < ldLen; ++i) {
+ char ch = ldPath.charAt(i);
+ if (ch == '\"') {
+ while (++i < ldLen &&
+ (ch = ldPath.charAt(i)) != '\"') {
+ buf[bufLen++] = ch;
+ }
+ } else {
+ if (ch == ps) {
+ psCount++;
+ ch = '\"';
+ }
+ buf[bufLen++] = ch;
+ }
+ }
+ ldPath = new String(buf, 0, bufLen);
+ ldLen = bufLen;
+ ps = '\"';
+ } else {
+ for (int i = ldPath.indexOf(ps); i >= 0;
+ i = ldPath.indexOf(ps, i + 1)) {
+ psCount++;
+ }
}
- // allocate the array of paths - n :'s = n + 1 path elements
- String[] paths = new String[n + 1];
-
- // Fill the array with paths from the ldpath
- n = i = 0;
- j = ldpath.indexOf(ps);
- while (j >= 0) {
- if (j - i > 0) {
- paths[n++] = ldpath.substring(i, j);
- } else if (j - i == 0) {
- paths[n++] = ".";
- }
- i = j + 1;
- j = ldpath.indexOf(ps, i);
+ String[] paths = new String[psCount + 1];
+ int pathStart = 0;
+ for (int j = 0; j < psCount; ++j) {
+ int pathEnd = ldPath.indexOf(ps, pathStart);
+ paths[j] = (pathStart < pathEnd) ?
+ ldPath.substring(pathStart, pathEnd) : ".";
+ pathStart = pathEnd + 1;
}
- paths[n] = ldpath.substring(i, ldlen);
+ paths[psCount] = (pathStart < ldLen) ?
+ ldPath.substring(pathStart, ldLen) : ".";
return paths;
}