conor 2003/02/21 02:41:53
Modified: src/main/org/apache/tools/ant/taskdefs/optional/net FTP.java
Log:
Optimization
Revision Changes Path
1.33 +11 -10
ant/src/main/org/apache/tools/ant/taskdefs/optional/net/FTP.java
Index: FTP.java
===================================================================
RCS file:
/home/cvs/ant/src/main/org/apache/tools/ant/taskdefs/optional/net/FTP.java,v
retrieving revision 1.32
retrieving revision 1.33
diff -u -w -u -r1.32 -r1.33
--- FTP.java 21 Feb 2003 09:42:36 -0000 1.32
+++ FTP.java 21 Feb 2003 10:41:53 -0000 1.33
@@ -642,28 +642,29 @@
protected void createParents(FTPClient ftp, String filename)
throws IOException, BuildException {
- String cwd = ftp.printWorkingDirectory();
+ File dir = new File(filename);
+ if (dirCache.contains(dir)) {
+ return;
+ }
+
Vector parents = new Vector();
- File dir = new File(filename);
String dirname;
while ((dirname = dir.getParent()) != null) {
- dir = new File(dirname);
+ File checkDir = new File(dirname);
+ if (dirCache.contains(checkDir)) {
+ break;
+ }
+ dir = checkDir;
parents.addElement(dir);
}
// find first non cached dir
int i = parents.size() - 1;
- while (i >= 0) {
- dir = (File) parents.elementAt(i);
- if (!dirCache.contains(dir)) {
- break;
- }
- i--;
- }
if (i >= 0) {
+ String cwd = ftp.printWorkingDirectory();
String parent = dir.getParent();
if (parent != null) {
if (!ftp.changeWorkingDirectory(parent)) {
