Невозможно создать системы координат ресурсов java.lang.NoClassDefFoundError: org.geotools.factory.Hints

Question

Я пытаюсь использовать библиотеку GeoTools Java в проекте шахты с я построил его с помощью Gradle и версии 14.3:

compile 'org.geotools:gt-shapefile:14.3' 
compile 'org.geotools:gt-epsg-hsql:14.3' 

в принципе, в любое время я пытаюсь создать экземпляр CoordinateResourceSystem, такие как:

CoordinateReferenceSystem crs; 
try { 
    crs = CRS.decode("epsg:4326"); //also tried DefaultGeographicCRS.WGS84_3D 
} catch (FactoryException e) { 
    e.printStackTrace(); 
} 

Я получаю эту ошибку во время выполнения:

java.lang.NoClassDefFoundError: org.geotools.factory.Hints 
at org.geotools.referencing.CRS.<clinit>(CRS.java:181) 

Все советы, которые я получил до сих пор, были связаны с включением Multidex, и я пробовал каждую из предложенных комбинаций градиентов, но безуспешно. Также пробовал чистить и строить десятки раз. Независимо от того, что я делаю, я получаю эту неприятную ошибку во время выполнения. Любые мысли о том, почему это может быть? Я вижу класс в банке.

Я заметил, что эта зависимость импортирует несколько банок, все с похожими именами пакетов. Могут ли эти имена пакетов вызвать некоторую путаницу?

Действительно, я не могу продолжить свой проект, пока не выясню, как правильно реализовать этот код.

EDIT

Вот мой LogCat. Показывая, что, похоже, существует какая-то проблема с тем, как АРТ относится к некоторым классам геотетов, включая класс Culppit Hints.

04-20 22:41:55.308 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<org.geotools.referencing.factory.ReferencingFactory> 
04-20 22:41:55.311 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<org.geotools.factory.Hints> 
04-20 22:41:55.311 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<org.geotools.factory.Hints$Key> 
04-20 22:41:55.319 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<org.geotools.factory.Hints> 
04-20 22:41:55.324 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<org.geotools.referencing.DefaultAuthorityFactory> 
04-20 22:41:55.324 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<org.geotools.referencing.DefaultAuthorityFactory> 
04-20 22:41:55.325 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<org.geotools.factory.Hints> 
04-20 22:41:55.326 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<org.geotools.factory.Hints$Key> 
04-20 22:41:55.326 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<org.geotools.factory.Hints$Key> 
04-20 22:41:55.329 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<org.geotools.factory.Hints> 
04-20 22:41:55.329 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<org.geotools.referencing.factory.AbstractAuthorityFactory> 
04-20 22:41:55.330 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<org.geotools.referencing.factory.AbstractAuthorityFactory> 
04-20 22:41:55.330 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<org.geotools.factory.Hints> 
04-20 22:41:55.339 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<org.geotools.geometry.DirectPosition2D> 
04-20 22:41:55.341 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<org.geotools.factory.Hints> 
04-20 22:41:55.342 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<org.geotools.factory.Hints$Key> 
04-20 22:41:55.355 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.357 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.358 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.359 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.360 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.361 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.362 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.363 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.363 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.364 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.365 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.366 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.367 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.368 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.371 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.372 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.374 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.375 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.376 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.376 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.377 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.378 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.378 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.379 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.379 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.383 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.384 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.384 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.389 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderableOp> 
04-20 22:41:55.402 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.406 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderedOp> 
04-20 22:41:55.406 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.PlanarImage> 
04-20 22:41:55.408 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderableOp> 
04-20 22:41:55.409 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderableOp> 
04-20 22:41:55.410 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.RenderableOp> 
04-20 22:41:55.414 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<javax.media.jai.JAI$RenderingKey> 
04-20 22:41:55.414 5089-5089/com.myproject I/art: Rejecting re-init on previously-failed class java.lang.Class<org.geotools.factory.Hints> 
04-20 22:41:55.414 5089-5089/com.myproject D/AndroidRuntime: Shutting down VM 
04-20 22:41:55.415 5089-5089/com.myproject E/AndroidRuntime: FATAL EXCEPTION: main 
                           Process: com.myproject, PID: 5089 
                           java.lang.NoClassDefFoundError: org.geotools.factory.Hints 
                            at org.geotools.referencing.CRS.<clinit>(CRS.java:181) 
                            at com.myproject.MotionTrackingActivity.onCreate(MotionTrackingActivity.java:122) 
                            at android.app.Activity.performCreate(Activity.java:5231) 
                            at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087) 
                            at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2160) 
                            at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2246) 
                            at android.app.ActivityThread.access$800(ActivityThread.java:136) 
                            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1197) 
                            at android.os.Handler.dispatchMessage(Handler.java:102) 
                            at android.os.Looper.loop(Looper.java:136) 
                            at android.app.ActivityThread.main(ActivityThread.java:5030) 
                            at java.lang.reflect.Method.invoke(Native Method) 
                            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793) 
                            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:609) 

Answer 1

«Обычный способ» сломать GeoTools ссылок, чтобы не включать в EPSG фабрику или включать более чем один. Из вашего вопроса я не могу сказать, в чем проблема. Как описано в FAQ, вам нужна одна из банок epsg, обычно gt-epsg-hsql.

Ваш вопрос отмечен Android и есть some known issues с основанной на SPI системой поиска на заводе, которую использует GeoTools, но я не думаю, что это должна быть эта проблема.