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commit 5c79c0c945335678e0b47367caf6372b6faab091 Author: Gary Gregory <[email protected]> AuthorDate: Tue May 12 07:43:22 2026 -0400 Use final --- src/main/java/org/apache/commons/configuration2/ConfigurationUtils.java | 2 +- .../java/org/apache/commons/configuration2/PropertiesConfiguration.java | 2 +- .../apache/commons/configuration2/io/AbstractFileLocationStrategy.java | 2 +- .../org/apache/commons/configuration2/io/CombinedLocationStrategy.java | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) diff --git a/src/main/java/org/apache/commons/configuration2/ConfigurationUtils.java b/src/main/java/org/apache/commons/configuration2/ConfigurationUtils.java index bd60dc277..635edfb4b 100644 --- a/src/main/java/org/apache/commons/configuration2/ConfigurationUtils.java +++ b/src/main/java/org/apache/commons/configuration2/ConfigurationUtils.java @@ -377,7 +377,7 @@ public final class ConfigurationUtils { * @since 2.2 */ public static void dump(final ImmutableConfiguration configuration, final PrintWriter out) { - AtomicInteger last = new AtomicInteger(configuration.size()); + final AtomicInteger last = new AtomicInteger(configuration.size()); configuration.forEach((k, v) -> { out.print(k); out.print("="); diff --git a/src/main/java/org/apache/commons/configuration2/PropertiesConfiguration.java b/src/main/java/org/apache/commons/configuration2/PropertiesConfiguration.java index c8e7a762a..48f630f67 100644 --- a/src/main/java/org/apache/commons/configuration2/PropertiesConfiguration.java +++ b/src/main/java/org/apache/commons/configuration2/PropertiesConfiguration.java @@ -1435,7 +1435,7 @@ public class PropertiesConfiguration extends BaseConfiguration implements FileBa url = locateIncludeFile(baseURL.toString(), fileName); } } - } catch (ConfigurationDeniedException e) { + } catch (final ConfigurationDeniedException e) { getIncludeListener().accept(new ConfigurationException(e)); } if (optional && url == null) { diff --git a/src/main/java/org/apache/commons/configuration2/io/AbstractFileLocationStrategy.java b/src/main/java/org/apache/commons/configuration2/io/AbstractFileLocationStrategy.java index 5173e424f..b74eabc7e 100644 --- a/src/main/java/org/apache/commons/configuration2/io/AbstractFileLocationStrategy.java +++ b/src/main/java/org/apache/commons/configuration2/io/AbstractFileLocationStrategy.java @@ -234,7 +234,7 @@ public abstract class AbstractFileLocationStrategy implements FileLocationStrate * @throws ConfigurationDeniedException if the URL or any embedded URL fails the check, or a {@code jar:} URL is malformed. */ static void checkUrl(final URL url, final Set<String> validSchemes, final Set<Pattern> validHosts) { - String scheme = url.getProtocol(); + final String scheme = url.getProtocol(); checkScheme(scheme, validSchemes); if ("jar".equalsIgnoreCase(scheme)) { try { diff --git a/src/main/java/org/apache/commons/configuration2/io/CombinedLocationStrategy.java b/src/main/java/org/apache/commons/configuration2/io/CombinedLocationStrategy.java index efbd13fca..104b4d552 100644 --- a/src/main/java/org/apache/commons/configuration2/io/CombinedLocationStrategy.java +++ b/src/main/java/org/apache/commons/configuration2/io/CombinedLocationStrategy.java @@ -80,7 +80,7 @@ public class CombinedLocationStrategy extends AbstractFileLocationStrategy { if (subStrategies != null) { subStrategies.forEach(e -> { if (e instanceof AbstractFileLocationStrategy) { - AbstractFileLocationStrategy afls = (AbstractFileLocationStrategy) e; + final AbstractFileLocationStrategy afls = (AbstractFileLocationStrategy) e; final Set<String> schemes = afls.getSchemes(); schemes.clear(); schemes.addAll(getSchemes());
