Make fields final

Closes gh-33537
This commit is contained in:
Moritz Halbritter
2022-12-16 14:28:44 +01:00
parent 216d15997a
commit 725337f976
285 changed files with 445 additions and 437 deletions

View File

@@ -27,7 +27,7 @@ import java.util.Map;
*/
class ListCommand extends Command {
private Context context;
private final Context context;
ListCommand(Context context) {
super("list", "List layers from the jar that can be extracted", Options.none(), Parameters.none());

View File

@@ -75,7 +75,7 @@ class ExtractCommandTests {
private File extract;
private Layers layers = new TestLayers();
private final Layers layers = new TestLayers();
private ExtractCommand command;

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@@ -37,7 +37,7 @@ import org.springframework.util.FileCopyUtils;
*/
class TestPrintStream extends PrintStream implements AssertProvider<PrintStreamAssert> {
private Class<? extends Object> testClass;
private final Class<? extends Object> testClass;
TestPrintStream(Object testInstance) {
super(new ByteArrayOutputStream());