Rooの基本的なコマンド
hint [topics]
- 次に行えるコマンドについてのヒントを表示する
- [topics]省略時にはヒント項目の一覧を表示する
- [topics]を指定するとその操作についてのヒントを表示する
- 英語が苦もなく読める人であればとても便利
roo> hint Welcome to Roo! We hope you enjoy your stay! Before you can use many features of Roo, you need to start a new project. To do this, type 'project' (without the quotes) and then hit TAB. Enter a --topLevelPackage like 'com.mycompany.projectname' (no quotes). When you've finished completing your --topLevelPackage, press ENTER. Your new project will then be created in the current working directory. Note that Roo frequently allows the use of TAB, so press TAB regularly. Once your project is created, type 'hint' and ENTER for the next suggestion. You're also welcome to visit http://forum.springframework.org for Roo help. roo> project --topLevelPackage com.example.hint ...
roo> hint Roo requires the installation of a JPA provider and associated database. Type 'persistence setup' and then hit TAB three times. We suggest you type 'H' then TAB to complete "HIBERNATE". After the --provider, press TAB twice for database choices. For testing purposes, type (or TAB) HYPERSONIC_IN_MEMORY. If you press TAB again, you'll see there are no more options. roo> persistence setup --provider HIBERNATE --database HYPERSONIC_IN_MEMORY ...
roo> hint You can create entities either via Roo or your IDE. Using the Roo shell is fast and easy, especially thanks to the TAB completion. Start by typing 'ent' and then hitting TAB twice. Enter the --class in the form '~.domain.MyEntityClassName' In Roo, '~' means the --topLevelPackage you specified via 'create project'. After specify a --class argument, press SPACE then TAB. Note nothing appears. Because nothing appears, it means you've entered all mandatory arguments. However, optional arguments do exist for this command (and most others in Roo). To see the optional arguments, type '--' and then hit TAB. Mostly you won't need any optional arguments, but let's select the --testAutomatically option and hit ENTER. You can always use this approach to view optional arguments. After creating an entity, use 'hint' for the next suggestion.
help [command]
- コマンドの使い方を表示する
- [command]省略時にはコマンド一覧を表示する
- [command]を指定するとそのコマンドのオプションを表示する
reference guide
- helpコマンドで画面上に表示される説明文をDocBook形式としてファイル出力を行う
- ファイルはappendix-command-index.xmlという名前で出力される
version
- 画面上にバージョンを表示する
roo> version ____ ____ ____ / __ \/ __ \/ __ \ / /_/ / / / / / / / / _, _/ /_/ / /_/ / /_/ |_|\____/\____/ 1.1.0.M1 [rev 3a0b8a3]
exit
quit
- Rooコマンドを終了する
development mode [mode]
- 例外のスタックトレースを画面に表示させるようにする
- [mode]を省略するとtrueになる
- 不思議な挙動をした時に使う
roo> focus --class hoge roo> field string --fieldName hogeField Java source code unavailable for type SRC_MAIN_JAVA/com.example.hint.domain.Hoge roo> development mode Development mode set to true roo> field string --fieldName hogeField Java source code unavailable for type SRC_MAIN_JAVA/com.example.hint.domain.Hoge java.lang.IllegalArgumentException: Java source code unavailable for type SRC_MAIN_JAVA/com.example.hint.domain.Hoge at org.springframework.roo.support.util.Assert.notNull(Assert.java:112) at org.springframework.roo.classpath.operations.ClasspathOperationsImpl.addField(ClasspathOperationsImpl.java:149) at org.springframework.roo.classpath.operations.FieldCommands.insertField(FieldCommands.java:128) at org.springframework.roo.classpath.operations.FieldCommands.addFieldString(FieldCommands.java:197) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.springframework.roo.support.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:191) at org.springframework.roo.process.manager.ProcessManagerHostedExecutionStrategy$1.callback(ProcessManagerHostedExecutionStrategy.java: 4) at org.springframework.roo.process.manager.internal.DefaultProcessManager.doTransactionally(DefaultProcessManager.java:169) at org.springframework.roo.process.manager.internal.DefaultProcessManager.execute(DefaultProcessManager.java:132) at org.springframework.roo.process.manager.ProcessManagerHostedExecutionStrategy.execute(ProcessManagerHostedExecutionStrategy.java:32) at org.springframework.roo.shell.AbstractShell.executeCommand(AbstractShell.java:158) at org.springframework.roo.shell.jline.JLineShell.promptLoop(JLineShell.java:200) at org.springframework.roo.shell.jline.JLineShell.run(JLineShell.java:126) at java.lang.Thread.run(Thread.java:619)
backup
- プロジェクトファイルのバックアップを作成する
- ファイルは[projectName]_[yyyy-MM-dd_hh.MM.ss].zipという名前で作成される
script --file [fileName]
focus --class [className]
- cdコマンドみたいなもので、カレントポジションの変更を行う
- 各コマンド--class指定を省略して実行することができる
- 存在しない場所も指定できてしまうところが微妙
roo> focus --class ~.domain.SandboxClass roo> field string --fieldName hoge Java source code unavailable for type SRC_MAIN_JAVA/com.example.focus.domain.SandboxClass roo> class --class ~.domain.SandboxClass Created SRC_MAIN_JAVA\com\example\focus\domain Created SRC_MAIN_JAVA\com\example\focus\domain\SandboxClass.java roo> field string --fieldName hoge Managed SRC_MAIN_JAVA\com\example\hint\domain\SandboxClass.java