Dependency Injection
あるクラスの処理が、他の特定のクラスに依存している状態を解消することがDIの目的です。
それでは、mavenでプロジェクトを作成していきます。
コマンドプロンプトでmvnコマンドを実行します。
>mvn archetype:generate Define value for property 'groupId': jp.spring.sample1 Define value for property 'artifactId': MySampleApp1 Define value for property 'version' 1.0-SNAPSHOT: : Define value for property 'package' jp.spring.sample1: : Confirm properties configuration: groupId: jp.spring.sample1 artifactId: MySampleApp1 version: 1.0-SNAPSHOT package: jp.spring.sample1 Y: : [INFO] ---------------------------------------------------------------------------- [INFO] Using following parameters for creating project from Old (1.x) Archetype: maven-archetype-quickstart:1.1 [INFO] ---------------------------------------------------------------------------- [INFO] Parameter: basedir, Value: C:\Users\***\Desktop [INFO] Parameter: package, Value: jp.spring.sample1 [INFO] Parameter: groupId, Value: jp.spring.sample1 [INFO] Parameter: artifactId, Value: MySampleApp1 [INFO] Parameter: packageName, Value: jp.spring.sample1 [INFO] Parameter: version, Value: 1.0-SNAPSHOT [INFO] project created from Old (1.x) Archetype in dir: C:\Users\***\Desktop\MySampleApp1 [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 10:03 min [INFO] Finished at: 2018-01-17T15:32:23+09:00 [INFO] Final Memory: 14M/75M [INFO] ------------------------------------------------------------------------
