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8274809: Update java.base classes to use try-with-resources

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Reviewed-by: mullan, alanb, dfuchs
This commit is contained in:
Andrey Turbanov 2022-01-10 16:20:58 +00:00 • committed by Daniel Fuchs
parent debaa28e9c
commit dee447f8ae
7 changed files with 20 additions and 58 deletions
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8
src/java.base/unix/classes/sun/net/sdp/SdpProvider.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2009, 2021, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -35,7 +35,6 @@ import java.io.FileDescriptor;
import java.io.IOException;
import java.io.PrintStream;
import sun.net.sdp.SdpSupport;
import sun.security.action.GetPropertyAction;
/**
@ -192,8 +191,7 @@ public class SdpProvider extends NetHooks.Provider {
private static List<Rule> loadRulesFromFile(String file)
throws IOException
{
Scanner scanner = new Scanner(new File(file));
try {
try (Scanner scanner = new Scanner(new File(file))) {
List<Rule> result = new ArrayList<>();
while (scanner.hasNextLine()) {
String line = scanner.nextLine().trim();
@ -279,8 +277,6 @@ public class SdpProvider extends NetHooks.Provider {
}
}
return result;
} finally {
scanner.close();
}
}