{"id":54707,"library":"commons-jexl3","title":"Apache Commons JEXL 3","description":"Expression Language engine for scripting in Java applications.","status":"active","version":"3.6.2","language":"java","source_language":null,"source_url":"https://gitbox.apache.org/repos/asf?p=commons-jexl.git","tags":["jexl","expression","scripting","commons"],"install":[{"cmd":"<dependency>\n  <groupId>org.apache.commons</groupId>\n  <artifactId>commons-jexl3</artifactId>\n  <version>3.6.2</version>\n</dependency>","lang":"xml","label":"Maven"},{"cmd":"implementation 'org.apache.commons:commons-jexl3:3.6.2'","lang":"groovy","label":"Gradle"}],"dependencies":[],"imports":[{"symbol":"JexlBuilder","correct":"org.apache.commons.jexl3.JexlBuilder"}],"quickstart":{"code":"import org.apache.commons.jexl3.JexlBuilder;\nimport org.apache.commons.jexl3.JexlEngine;\nimport org.apache.commons.jexl3.JexlExpression;\n\npublic class Example {\n    public static void main(String[] args) {\n        JexlEngine jexl = new JexlBuilder().create();\n        JexlExpression expr = jexl.createExpression(\"1 + 2\");\n        System.out.println(expr.evaluate(null));\n    }\n}","lang":"java","description":"Evaluates a simple arithmetic expression using JEXL."},"warnings":[{"fix":"Use JexlBuilder instead of JexlEngine directly; refer to migration guide.","message":"JEXL 3.x is not backward compatible with JEXL 2.x; API has changed significantly.","severity":"breaking","affected_versions":"3.x"}],"env_vars":null,"search_vec":"'3':4 'apach':1 'applic':12 'common':2,16 'engin':7 'express':5,14 'java':11 'jexl':3,13 'languag':6 'script':9,15","created_at":"2026-06-15T09:19:53.729296+00:00","updated_at":"2026-06-15T09:19:53.729296+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://commons.apache.org/proper/commons-jexl/","github":null,"docs":"https://appdoc.app/artifact/org.apache.commons/commons-jexl3/","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}}