{"id":55005,"library":"drools-core","title":"Drools Core","description":"Core module of the Drools rule engine, providing rule evaluation and inference capabilities.","status":"active","version":"10.2.0","language":"java","source_language":null,"source_url":"https://github.com/apache/incubator-kie-drools","tags":["drools","rules","engine","kie"],"install":[{"cmd":"<dependency>\n  <groupId>org.drools</groupId>\n  <artifactId>drools-core</artifactId>\n  <version>10.2.0</version>\n</dependency>","lang":"xml","label":"Maven"},{"cmd":"implementation 'org.drools:drools-core:10.2.0'","lang":"groovy","label":"Gradle"}],"dependencies":[],"imports":[{"symbol":"KnowledgeBaseImpl","correct":"org.drools.core.impl.KnowledgeBaseImpl"}],"quickstart":{"code":"import org.drools.core.impl.KnowledgeBaseImpl;\nimport org.kie.api.KieServices;\nimport org.kie.api.runtime.KieContainer;\n\npublic class DroolsExample {\n    public static void main(String[] args) {\n        KieServices ks = KieServices.Factory.get();\n        KieContainer kContainer = ks.getKieClasspathContainer();\n        System.out.println(\"Drools container created: \" + kContainer);\n    }\n}","lang":"java","description":"Minimal example initializing a KieContainer."},"warnings":[{"fix":"Review migration guide when upgrading from older versions.","message":"Drools 10.x has significant API changes from 7.x/8.x; rule syntax may differ.","severity":"breaking","affected_versions":">=10.0.0"}],"env_vars":null,"search_vec":"'capabl':15 'core':2,3 'drool':1,7,16 'engin':9,18 'evalu':12 'infer':14 'kie':19 'modul':4 'provid':10 'rule':8,11,17","created_at":"2026-06-15T09:32:44.251637+00:00","updated_at":"2026-06-15T09:32:44.251637+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":"http://www.drools.org","github":"https://github.com/apache/incubator-kie-drools","docs":"https://appdoc.app/artifact/org.drools/drools-core/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["other"],"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}}