Remove some redundant keywords

garydgregory · garydgregory · commit 9e76e7f760d6 · 2025-07-19T08:41:02.000-04:00
diff --git a/src/main/java/org/apache/commons/codec/language/bm/Lang.java b/src/main/java/org/apache/commons/codec/language/bm/Lang.java
@@ -95,7 +95,7 @@ private LangRule(final Pattern pattern, final Set<String> languages, final boole
         }
 
         public boolean matches(final String txt) {
-            return this.pattern.matcher(txt).find();
+            return pattern.matcher(txt).find();
         }
     }
 
@@ -213,7 +213,7 @@ public String guessLanguage(final String text) {
      */
     public Languages.LanguageSet guessLanguages(final String input) {
         final String text = input.toLowerCase(Locale.ENGLISH);
-        final Set<String> langs = new HashSet<>(this.languages.getLanguages());
+        final Set<String> langs = new HashSet<>(languages.getLanguages());
         rules.forEach(rule -> {
             if (rule.matches(text)) {
                 if (rule.acceptOnMatch) {

Original file line number	Diff line number	Diff line change
`@@ -95,7 +95,7 @@ private LangRule(final Pattern pattern, final Set<String> languages, final boole`
`95`	`95`	`}`
`96`	`96`
`97`	`97`	`public boolean matches(final String txt) {`
`98`		`- return this.pattern.matcher(txt).find();`
	`98`	`+ return pattern.matcher(txt).find();`
`99`	`99`	`}`
`100`	`100`	`}`
`101`	`101`
`@@ -213,7 +213,7 @@ public String guessLanguage(final String text) {`
`213`	`213`	`*/`
`214`	`214`	`public Languages.LanguageSet guessLanguages(final String input) {`
`215`	`215`	`final String text = input.toLowerCase(Locale.ENGLISH);`
`216`		`- final Set<String> langs = new HashSet<>(this.languages.getLanguages());`
	`216`	`+ final Set<String> langs = new HashSet<>(languages.getLanguages());`
`217`	`217`	`rules.forEach(rule -> {`
`218`	`218`	`if (rule.matches(text)) {`
`219`	`219`	`if (rule.acceptOnMatch) {`