fix: improve rename using source class name (#2397)

jadx-cli/src/main/java/jadx/cli/JadxCLIArgs.java

@@ -200,6 +200,12 @@ public class JadxCLIArgs {
 	)
 	protected UseSourceNameAsClassNameAlias useSourceNameAsClassNameAlias = null;
 
+	@Parameter(
+			names = { "--source-name-repeat-limit" },
+			description = "allow using source name if it appears less than a limit number"
+	)
+	protected int sourceNameRepeatLimit = 10;
+
 	@Parameter(
 			names = { "--use-kotlin-methods-for-var-names" },
 			description = "use kotlin intrinsic methods to rename variables, values: disable, apply, apply-and-hide",
@@ -352,6 +358,7 @@ public class JadxCLIArgs {
 		args.setDeobfuscationMaxLength(deobfuscationMaxLength);
 		args.setDeobfuscationWhitelist(Arrays.asList(deobfuscationWhitelistStr.split(" ")));
 		args.setUseSourceNameAsClassNameAlias(getUseSourceNameAsClassNameAlias());
+		args.setSourceNameRepeatLimit(sourceNameRepeatLimit);
 		args.setUseKotlinMethodsForVarNames(useKotlinMethodsForVarNames);
 		args.setResourceNameSource(resourceNameSource);
 		args.setEscapeUnicode(escapeUnicode);
@@ -508,6 +515,10 @@ public class JadxCLIArgs {
 		}
 	}
 
+	public int getSourceNameRepeatLimit() {
+		return sourceNameRepeatLimit;
+	}
+
 	/**
 	 * @deprecated Use {@link #getUseSourceNameAsClassNameAlias()} instead.
 	 */