Не удается найти ресурс в корне исполняемого jar

Question

У меня есть программа, которая настроена на использование файла Apache Shiro ini для хранения своих пользователей и разрешений.

Следующий код работает в IDE

Код

public static String loginModule(String heelName, String heelPass) { 

     Factory<SecurityManager> factory = new IniSecurityManagerFactory("classpath:shiro.ini"); 
     SecurityManager securityManager = factory.getInstance(); 

     SecurityUtils.setSecurityManager(securityManager); 

     Subject usr = SecurityUtils.getSubject(); 
     UsernamePasswordToken token = new UsernamePasswordToken(heelName, heelPass); 


     try { 
      usr.login(token); 
     } catch (AuthenticationException ae) { 
      return ae.toString(); 
     } 

, но при компиляции с Maven JavaFX плагин, программа не может найти файл shiro.ini в пути к классам. производится следующая ошибка:

Ошибка

SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder". 
SLF4J: Defaulting to no-operation (NOP) logger implementation 
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further detail 
s. 
Exception in thread "JavaFX Application Thread" org.apache.shiro.config.Configur 
ationException: java.io.IOException: Resource [classpath:shiro.ini] could not be 
found. 
     at org.apache.shiro.config.Ini.loadFromPath(Ini.java:242) 
     at org.apache.shiro.config.Ini.fromResourcePath(Ini.java:225) 
     at org.apache.shiro.config.IniSecurityManagerFactory.<init>(IniSecurityM 
anagerFactory.java:69) 
     at Login.loginModule(Login.java:23) 
     at LoginController.attemptToLoginbutton(LoginController.java:178) 
     at LoginController$1.handle(LoginController.java:98) 
     at LoginController$1.handle(LoginController.java:96) 
     at com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(Comp 
ositeEventHandler.java:86) 
     at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventH 
andlerManager.java:238) 
     at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventH 
andlerManager.java:191) 
     at com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(C 
ompositeEventDispatcher.java:59) 
     at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDis 
patcher.java:58) 
     at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispat 
chChainImpl.java:114) 
     at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDis 
patcher.java:56) 
     at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispat 
chChainImpl.java:114) 
     at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDis 
patcher.java:56) 
     at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispat 
chChainImpl.java:114) 
     at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDis 
patcher.java:56) 
     at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispat 
chChainImpl.java:114) 
     at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDis 
patcher.java:56) 
     at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispat 
chChainImpl.java:114) 
     at com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74) 
     at com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:49) 
     at javafx.event.Event.fireEvent(Event.java:198) 
     at javafx.scene.Node.fireEvent(Node.java:8411) 
     at javafx.scene.control.Button.fire(Button.java:185) 
     at com.sun.javafx.scene.control.behavior.ButtonBehavior.mouseReleased(Bu 
ttonBehavior.java:182) 
     at com.sun.javafx.scene.control.skin.BehaviorSkinBase$1.handle(BehaviorS 
kinBase.java:96) 
     at com.sun.javafx.scene.control.skin.BehaviorSkinBase$1.handle(BehaviorS 
kinBase.java:89) 
     at com.sun.javafx.event.CompositeEventHandler$NormalEventHandlerRecord.h 
andleBubblingEvent(CompositeEventHandler.java:218) 
     at com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(Comp 
ositeEventHandler.java:80) 
     at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventH 
andlerManager.java:238) 
     at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventH 
andlerManager.java:191) 
     at com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(C 
ompositeEventDispatcher.java:59) 
     at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDis 
patcher.java:58) 
     at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispat 
chChainImpl.java:114) 
     at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDis 
patcher.java:56) 
     at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispat 
chChainImpl.java:114) 
     at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDis 
patcher.java:56) 
     at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispat 
chChainImpl.java:114) 
     at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDis 
patcher.java:56) 
     at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispat 
chChainImpl.java:114) 
     at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDis 
patcher.java:56) 
     at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispat 
chChainImpl.java:114) 
     at com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74) 
     at com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:54) 
     at javafx.event.Event.fireEvent(Event.java:198) 
     at javafx.scene.Scene$MouseHandler.process(Scene.java:3757) 
     at javafx.scene.Scene$MouseHandler.access$1500(Scene.java:3485) 
     at javafx.scene.Scene.impl_processMouseEvent(Scene.java:1762) 
     at javafx.scene.Scene$ScenePeerListener.mouseEvent(Scene.java:2494) 
     at com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotificatio 
n.run(GlassViewEventHandler.java:352) 
     at com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotificatio 
n.run(GlassViewEventHandler.java:275) 
     at java.security.AccessController.doPrivileged(Native Method) 
     at com.sun.javafx.tk.quantum.GlassViewEventHandler.lambda$handleMouseEve 
nt$355(GlassViewEventHandler.java:388) 
     at com.sun.javafx.tk.quantum.QuantumToolkit.runWithoutRenderLock(Quantum 
Toolkit.java:389) 
     at com.sun.javafx.tk.quantum.GlassViewEventHandler.handleMouseEvent(Glas 
sViewEventHandler.java:387) 
     at com.sun.glass.ui.View.handleMouseEvent(View.java:555) 
     at com.sun.glass.ui.View.notifyMouse(View.java:937) 
     at com.sun.glass.ui.win.WinApplication._runLoop(Native Method) 
     at com.sun.glass.ui.win.WinApplication.lambda$null$149(WinApplication.ja 
va:191) 
     at java.lang.Thread.run(Thread.java:745) 
Caused by: java.io.IOException: Resource [classpath:shiro.ini] could not be foun 
d. 
     at org.apache.shiro.io.ResourceUtils.getInputStreamForPath(ResourceUtils 
.java:139) 
     at org.apache.shiro.config.Ini.loadFromPath(Ini.java:240) 
     ... 61 more 

Поскольку это Maven проект, ини находится в папке/SRC/основной/ресурсов при просмотре исходного кода проекта.

Я проверил, что файл shiro.ini фактически присутствует в корневом каталоге исполняемого банку. Любые предложения о том, как преодолеть эту ошибку?

Потенциальные ресурсы

https://shiro.apache.org/static/1.2.1/apidocs/org/apache/shiro/config/IniSecurityManagerFactory.html

http://shiro.apache.org/configuration.html

Answer 1

Я бы предложил попробовать:

new IniSecurityManagerFactory("classpath:/shiro.ini"); 

вместо:

new IniSecurityManagerFactory("classpath:shiro.ini"); 

Answer 2

IDE более прощает, чем скомпилированная программа. Он по-прежнему может найти «Shiro.ini» при задании «shiro.ini», однако скомпилированная программа требует исправления этой ошибки в капитализации.

new IniSecurityManagerFactory("classpath:shiro.ini"); 

исправлено на:

new IniSecurityManagerFactory("classpath:Shiro.ini"); 

выпрямляет этот вопрос