{"id":54567,"library":"icu4j","title":"ICU4J","description":"ICU4J provides Unicode and globalization support for Java applications.","status":"active","version":"54.1.1","language":"java","source_language":null,"source_url":"https://github.com/unicode-org/icu","tags":["unicode","globalization","icu","internationalization"],"install":[{"cmd":"<dependency>\n  <groupId>com.ibm.icu</groupId>\n  <artifactId>icu4j</artifactId>\n  <version>54.1.1</version>\n</dependency>","lang":"xml","label":"Maven"},{"cmd":"implementation 'com.ibm.icu:icu4j:54.1.1'","lang":"groovy","label":"Gradle"}],"dependencies":[],"imports":[{"symbol":"SimpleDateFormat","correct":"com.ibm.icu.text.SimpleDateFormat"}],"quickstart":{"code":"import com.ibm.icu.text.SimpleDateFormat;\nimport java.util.Date;\n\npublic class Main {\n    public static void main(String[] args) {\n        SimpleDateFormat sdf = new SimpleDateFormat(\"yyyy-MM-dd\");\n        System.out.println(sdf.format(new Date()));\n    }\n}","lang":"java","description":"Formats the current date using ICU4J's SimpleDateFormat."},"warnings":[{"fix":"Use the latest stable version (e.g., 76.1).","message":"ICU4J version 54.1.1 is outdated; consider upgrading to a newer version for bug fixes and Unicode updates.","severity":"gotcha","affected_versions":"<=54.1.1"}],"env_vars":null,"search_vec":"'applic':10 'global':6,12 'icu':13 'icu4j':1,2 'internation':14 'java':9 'provid':3 'support':7 'unicod':4,11","created_at":"2026-06-15T09:14:06.501895+00:00","updated_at":"2026-06-15T09:14:06.501895+00:00","problems":[],"ecosystem":"maven","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"https://icu.unicode.org/","github":"https://github.com/unicode-org/icu","docs":"https://appdoc.app/artifact/com.ibm.icu/icu4j/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["utility"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-15","next_check":"2026-12-12","install_tag":null}}