Make Java classes proper utilities

ballerina/Ballerina.toml

@@ -1,7 +1,7 @@
 [package]
 org = "ballerina"
 name = "url"
-version = "2.4.0"
+version = "2.4.1"
 authors = ["Ballerina"]
 keywords = ["url encoding", "url decoding"]
 repository = "https://github.com/ballerina-platform/module-ballerina-url"
@@ -15,5 +15,5 @@ graalvmCompatible = true
 [[platform.java17.dependency]]
 groupId = "io.ballerina.stdlib"
 artifactId = "url-native"
-version = "2.4.0"
-path = "../native/build/libs/url-native-2.4.0.jar"
+version = "2.4.1"
+path = "../native/build/libs/url-native-2.4.1-SNAPSHOT.jar"

ballerina/Dependencies.toml

@@ -40,7 +40,7 @@ modules = [
 [[package]]
 org = "ballerina"
 name = "url"
-version = "2.4.0"
+version = "2.4.1"
 dependencies = [
 	{org = "ballerina", name = "jballerina.java"},
 	{org = "ballerina", name = "test"}

changelog.md

@@ -3,6 +3,11 @@ This file contains all the notable changes done to the Ballerina URL package thr
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [Unreleased]
+
+### Changed
+- [Java classes changed to proper utilities](https://github.com/ballerina-platform/ballerina-standard-library/issues/4894)
+
 ## [2.2.3] - 2022-11-29
 
 ### Changed

native/src/main/java/io/ballerina/stdlib/url/Constants.java

@@ -21,7 +21,9 @@
 /**
  * Constants related to URL module.
  */
-public class Constants {
+public final class Constants {
+
+    private Constants() {}
 
     static final String URL_ERROR = "Error";
 }

native/src/main/java/io/ballerina/stdlib/url/UrlUtils.java

@@ -30,7 +30,9 @@
  *
  * @since 0.990.3
  */
-public class UrlUtils {
+public final class UrlUtils {
+
+    private UrlUtils() {}
 
     public static BError createError(String errMsg) {
         return ErrorCreator.createDistinctError(URL_ERROR, ModuleUtils.getModule(), StringUtils.fromString(errMsg));

native/src/main/java/io/ballerina/stdlib/url/nativeimpl/Decode.java

@@ -30,7 +30,9 @@
  *
  * @since 0.991.0
  */
-public class Decode {
+public final class Decode {
+
+    private Decode() {}
 
     public static Object decode(BString str, BString charset) {
         try {

native/src/main/java/io/ballerina/stdlib/url/nativeimpl/Encode.java

@@ -29,7 +29,9 @@
  *
  * @since 0.991.0
  */
-public class Encode {
+public final class Encode {
+
+    private Encode() {}
 
     public static Object encode(BString str, BString charset) {
         try {

native/src/main/java/io/ballerina/stdlib/url/nativeimpl/ModuleUtils.java

@@ -26,12 +26,12 @@
  *
  * @since 2.0.0
  */
-public class ModuleUtils {
-
-    private static Module urlModule;
+public final class ModuleUtils {
 
     private ModuleUtils() {}
 
+    private static Module urlModule;
+
     public static void setModule(Environment env) {
         urlModule = env.getCurrentModule();
     }