jhipster hotreload - 應用程序無法啓動

Question

我已經安裝了jhipster，我試圖用STS運行我的應用程序。我想測試hotreload功能。

所以我跑Application.java類和我米得到了很多的錯誤，第一個開始的：

[ERROR] org.apache.catalina.core.ContainerBase - A child container failed during start 
java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Tomcat].StandardHost[localhost].StandardContext[]] 
    at java.util.concurrent.FutureTask.report(FutureTask.java:122) [na:1.7.0_60-ea] 
    at java.util.concurrent.FutureTask.get(FutureTask.java:188) [na:1.7.0_60-ea] 
    at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1123) ~[tomcat-embed-core-7.0.52.jar:7.0.52] 
    at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:799) [tomcat-embed-core-7.0.52.jar:7.0.52] 
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) [tomcat-embed-core-7.0.52.jar:7.0.52] 
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559) [tomcat-embed-core-7.0.52.jar:7.0.52] 
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549) [tomcat-embed-core-7.0.52.jar:7.0.52] 
    at java.util.concurrent.FutureTask.run(FutureTask.java:262) [na:1.7.0_60-ea] 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [na:1.7.0_60-ea] 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [na:1.7.0_60-ea] 
    at java.lang.Thread.run(Thread.java:744) [na:1.7.0_60-ea] 
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Tomcat].StandardHost[localhost].StandardContext[]] 
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154) [tomcat-embed-core-7.0.52.jar:7.0.52] 
    ... 6 common frames omitted 

我錯過了什麼？

預先感謝您。

Answer 1

你不應該需要STS，只有Eclipse與J2EE的東西。

我已經在Eclipse（沒有STS）中將sample jhipster作爲Maven項目導入，並且在安裝Maven依賴項後一切正常。

要運行該項目，請作爲應用程序運行，然後在Eclipse中搜索Application（com.mycompany.myapp.Application）。