Super Dev Mode

使ってみる

以下はJDK 1.8 + Eclipse-neon（4.6.1) + Google plugin for Eclipse 4.6 + GWT 2.8.0の環境。

新規プロジェクトでGoogle>Web Application Projectを選択し、プロジェクト名をsample、パッケージ名をsampleとする。サンプルコードが生成されるので、いきなり実行してみる。プロジェクトを右クリックし、Run As>Web Application.

コンソールに以下の表示がされ、

Running CodeServer with parameters: [-noprecompile, -port, 9876, -sourceLevel, 1.8, -bindAddress, 127.0.0.1, -launcherDir, C:\devel\workspace-neon\sample\war, -logLevel, INFO, -style, OBFUSCATED, sample.Sample]
Super Dev Mode starting up
   workDir: C:\Users\admin\AppData\Local\Temp\gwt-codeserver-2387345311838190448.tmp
2016-11-08 15:01:33.398:INFO::main: Logging initialized @2217ms
   Loading Java files in sample.Sample.
   Module setup completed in 26664 ms
2016-11-08 15:01:59.149:INFO:oejs.Server:main: jetty-9.2.z-SNAPSHOT
2016-11-08 15:01:59.199:INFO:oejsh.ContextHandler:main: Started o.e.j.s.ServletContextHandler@58e1199{/,null,AVAILABLE}
2016-11-08 15:01:59.225:INFO:oejs.ServerConnector:main: Started ServerConnector@3e60c10f{HTTP/1.1}{127.0.0.1:9876}
2016-11-08 15:01:59.225:INFO:oejs.Server:main: Started @28044ms

The code server is ready at http://127.0.0.1:9876/
Code server started in 27.06 s ms
2016-11-08 15:01:59.399:INFO:oejs.Server:main: jetty-9.2.z-SNAPSHOT
2016-11-08 15:02:01.707:INFO:oejsh.ContextHandler:main: Started c.g.g.d.s.j.WebAppContextWithReload@1baf4afd{/,file:/C:/devel/workspace-neon/sample/war/,AVAILABLE}{C:\devel\workspace-neon\sample\war}
2016-11-08 15:02:01.713:INFO:oejs.ServerConnector:main: Started ServerConnector@79b32995{HTTP/1.1}{127.0.0.1:8888}
2016-11-08 15:02:01.714:INFO:oejs.Server:main: Started @30533ms

ブラウザで以下のURLにてアクセス可能

http://127.0.0.1:8888/Sample.html

ブラウザにしばらく「Compling sample」の表示がされ、そのあいだコンソールには以下が出力される。

GET /recompile/sample
   Job sample.Sample_1_0
      starting job: sample.Sample_1_0
      binding: user.agent=gecko1_8
      Compiling module sample.Sample
         Unification traversed 20096 fields and methods and 1939 types. 1908 are considered part of the current module and 1908 had all of their fields and methods traversed.
         Compiling 1 permutation
            Compiling permutation 0...
            Linking per-type JS with 1888 new/changed types.
            Source Maps Enabled
         Compile of permutations succeeded
         Compilation succeeded -- 12.049s
      Linking into C:\Users\admin\AppData\Local\Temp\gwt-codeserver-2387345311838190448.tmp\sample.Sample\compile-2\war\sample; Writing extras to C:\Users\admin\AppData\Local\Temp\gwt-codeserver-2387345311838190448.tmp\sample.Sample\compile-2\extras\sample
         Link succeeded
         Linking succeeded -- 2.388s
      14.647s total -- Compile completed
         Linking succeeded -- 2.388s

参考

http://www.gwtproject.org/articles/superdevmode.html

GWT/SuperDevMode

Super Dev Mode

使ってみる

参考