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Small code and doc improvements

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Remove unnecessary else-branch and use Collections.isEmpty().
Add doc comment for splitFilename()
This commit is contained in:
TobiGr 2023-09-17 15:31:06 +02:00
parent 6df808f266
commit 4e41e12bd2
1 changed files with 19 additions and 13 deletions
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32
app/src/main/java/org/schabi/newpipe/streams/io/StoredDirectoryHelper.java
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@ -102,24 +102,24 @@ public class StoredDirectoryHelper {
}
}
if (matches.size() < 1) {
if (matches.isEmpty()) {
return createFile(name, mime, true);
} else {
// check if the filename is in use
String lcName = name.toLowerCase();
for (final String testName : matches) {
if (testName.equals(lcName)) {
lcName = null;
break;
}
}
}
// check if not in use
if (lcName != null) {
return createFile(name, mime, true);
// check if the filename is in use
String lcName = name.toLowerCase();
for (final String testName : matches) {
if (testName.equals(lcName)) {
lcName = null;
break;
}
}
// create file if filename not in use
if (lcName != null) {
return createFile(name, mime, true);
}
Collections.sort(matches, String::compareTo);
for (int i = 1; i < 1000; i++) {
@ -261,6 +261,12 @@ public class StoredDirectoryHelper {
}
}
/**
* Splits the filename into the name and extension.
*
* @param filename The filename to split
* @return A String array with the name at index 0 and extension at index 1
*/
private static String[] splitFilename(@NonNull final String filename) {
final int dotIndex = filename.lastIndexOf('.');