com.sun.enterprise.tools.verifier.TmpCleaner Maven / Gradle / Ivy
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package com.sun.enterprise.tools.verifier;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
/**
* Reads the list of file names from the file cleandirs.txt and
* calls deleteFile to recursively delete the directories.
* NOTE : This independent class gets called only on W2K, where the
* Normal cleanAll() call from doit() in verifier fails.
*/
public class TmpCleaner {
private final static String TMPDIR = System.getProperty("java.io.tmpdir");
public void run() {
// read the file
try {
String cleandirs = TMPDIR + File.separator + "cleandirs.txt"; // NOI18N
File tmpfile = new File(cleandirs);
if (!tmpfile.exists())
return;
BufferedReader br = new BufferedReader(new FileReader(cleandirs));
try {
do {
String str = br.readLine();
String file = TMPDIR + File.separator + str;
File toDelete = new File(file);
deleteFile(toDelete);
toDelete.deleteOnExit();
} while (br.ready());
} catch (Exception e) {
}
br.close();
File f = new File(cleandirs);
f.delete();
} catch (Exception e) {
}
}
private void deleteFile(File p_file) {
String FILE_SEPARATOR = System.getProperty("file.separator");
// If it is a directory, empty it first
if (p_file.isDirectory()) {
String[] dirList = p_file.list();
for (int i = 0; i < dirList.length; i++) {
File aFile = new File(
p_file.getPath() + FILE_SEPARATOR + dirList[i]);
if (aFile.isDirectory()) {
deleteFile(aFile);
}
aFile.delete();
}
}
p_file.delete();
}
public static void main(String[] args) {
try {
TmpCleaner t = new TmpCleaner();
System.gc();
t.run();
} catch (Exception e) {
}
System.exit(0);
}
}