Android/frameworks_base
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Close the FileStream to avoid resource leak

Browse Source 
Test: NA
Change-Id: I8426ed1409d5870f50c3036d4c5f45ca396d6060
This commit is contained in:
Naga Venkata Durga Ashok Mutyala
2021-05-18 16:07:09 +00:00
parent ced78f535c
commit cf89b5d085
1 changed files with 5 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
services/core/java/com/android/server/input/InputManagerService.java
View File

@@ -2026,8 +2026,7 @@ public class InputManagerService extends IInputManager.Stub
};
for (File baseDir: baseDirs) {
File confFile = new File(baseDir, EXCLUDED_DEVICES_PATH);
try {
InputStream stream = new FileInputStream(confFile);
try (InputStream stream = new FileInputStream(confFile)) {
names.addAll(ConfigurationProcessor.processExcludedDeviceNames(stream));
} catch (FileNotFoundException e) {
// It's ok if the file does not exist.
@@ -2060,8 +2059,7 @@ public class InputManagerService extends IInputManager.Stub
final File baseDir = Environment.getVendorDirectory();
final File confFile = new File(baseDir, PORT_ASSOCIATIONS_PATH);
try {
final InputStream stream = new FileInputStream(confFile);
try (final InputStream stream = new FileInputStream(confFile)) {
return ConfigurationProcessor.processInputPortAssociations(stream);
} catch (FileNotFoundException e) {
// Most of the time, file will not exist, which is expected.
@@ -2173,10 +2171,10 @@ public class InputManagerService extends IInputManager.Stub
@Override
public void visitKeyboardLayout(Resources resources,
int keyboardLayoutResId, KeyboardLayout layout) {
try {
try (final InputStreamReader stream = new InputStreamReader(
resources.openRawResource(keyboardLayoutResId))) {
result[0] = layout.getDescriptor();
result[1] = Streams.readFully(new InputStreamReader(
resources.openRawResource(keyboardLayoutResId)));
result[1] = Streams.readFully(stream);
} catch (IOException ex) {
} catch (NotFoundException ex) {
}