private void addFile(String file, boolean warn) {
if (contains(file)) {
/* Discard duplicates and avoid infinite recursion */
return;
}
File ele = new File(file);
if (!ele.exists()) {
/* No such file or directory exist */
if (warn)
// log.warning(Position.NOPOS,
// "path.element.not.found", file);
return;
}
if (ele.isFile()) {
/* File is an ordinay file */
String arcname = file.toLowerCase();
if (!(arcname.endsWith(".zip") || arcname.endsWith(".jar"))) {
/* File name don't have right extension */
// if (warn)
// log.warning(Position.NOPOS,
// "invalid.archive.file", file);
return;
}
}
/* Now what we have left is either a directory or a file name
confirming to archive naming convention */
super.add(file);
if (expandJarClassPaths && isZip(file)) addJarClassPath(file, warn);
}
/**
* Delete all the generated source files made during the execution of this environment (those that
* have been registered with the "addGeneratedFile" method).
*/
public void deleteGeneratedFiles() {
synchronized (generatedFiles) {
Enumeration<File> enumeration = generatedFiles.elements();
while (enumeration.hasMoreElements()) {
File file = enumeration.nextElement();
file.delete();
}
generatedFiles.removeAllElements();
}
}