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Code Issues Releases Wiki Activity

Refactor API

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This commit is contained in:
Paul Schaub 2018-06-20 11:02:30 +02:00
parent e23cf88082
commit ffbfae9856
14 changed files with 521 additions and 138 deletions
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24
smack-core/src/main/java/org/jivesoftware/smack/util/FileUtils.java
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@ -158,6 +158,9 @@ public final class FileUtils {
}
public static void deleteDirectory(File root) {
if (!root.exists()) {
return;
}
File[] currList;
Stack<File> stack = new Stack<>();
stack.push(root);
@ -176,4 +179,25 @@ public final class FileUtils {
}
}
}
/**
* Returns a {@link File} pointing to a temporary directory. On unix like systems this might be {@code /tmp}
* for example.
* If {@code suffix} is not null, the returned file points to {@code <temp>/suffix}.
*
* @param suffix optional path suffix
* @return temp directory
*/
public static File getTempDir(String suffix) {
String temp = System.getProperty("java.io.tmpdir");
if (temp == null) {
temp = "tmp";
}
if (suffix == null) {
return new File(temp);
} else {
return new File(temp, suffix);
}
}
}