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Questions tagged [illegalaccessexception]

An IllegalAccessException is thrown when an application tries to reflectively create an instance (other than an array), set or get a field, or invoke a method, but the currently executing method does not have access to the definition of the specified class, field, method or constructor.

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How to access a field's value in an object using reflection

My Question: How to overcome an IllegalAccessException to access the value of an object's field using reflection. Expansion: I'm trying to learn about reflection to make some of my projects more generic. I'm running into an IllegalAccessException…
kentcdodds
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JavaFX IllegalAccessException during FXML load()

I have a dialog window that is invoked by the following code (DialogController is a helper class for using modal dialog windows; it mainly bundles together a controller reference with its window): void handleServicesEdit(ActionEvent event) throws…
scottb
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java.lang.IllegalAccessError: cannot access class because module does not export to unnamed module

I am currently trying to successfully extract the java.base.java.util.jar package from the jdk-9.0.1, building a .jar out of it and importing the jar as external library into another project, so that I can modify the behavior of some of the methods…
whme
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java.lang.IllegalAccessException: Tried to access visual service WindowManager from a non-visual Context

I've been struggling to implement a camera function into my app in a way that doesn't generate the below error: E/ContextImpl: Tried to access visual service WindowManager from a non-visual Context:com.camtest.App@385f002 Visual services, such as…
CragMonkey
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method access denied while calling java subclass protected method

I have the following issue: I have a class, trying to use reflection to call one of its OWN protected methods, and I'm getting an exception: java.lang.IllegalAccessException: access to method denied Can someone maybe shed some light on this? The…
Sagi Mann
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How can I throw an exception for an illegal reflective access warning?

How can I throw an exception for an illegal reflective access warning? For example, consider the following code: import org.apache.commons.lang3.builder.*; class Test { public static void main(String[] args) { …
Brian Schack
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How to avoid `IllegalAccessError` when inner classes access protected outer class super

I am using an inner class in a Spring Controller. It is having problems accessing protected fields/methods from it's parent classes super class. Research suggests that this is caused by differing class-loaders in some way but I don't know enough…
OldCurmudgeon
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Spring 3.1 web application issue

I was developing simple spring mvc app with one controller. when i deploy the war file, I am getting following exception. java.lang.IllegalAccessError: tried to access class org.springframework.core.convert.support.StringToBooleanConverter from…
user509755
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Codename one - Form.initLaf throws random "Illegal Access" errors

in my app, I get "IllegalAccess" errors, at seemingly random places and times. The only thing in common is the stack trace: java.lang.IllegalAccessError: class sun.reflect.GeneratedConstructorAccessor3 cannot access its superclass…
Lequi
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Selenium in Java stops working with java.lang.IllegalAccessError:from class org.openqa.selenium.net.UrlChecker when ZXing dependency is added

So, I'm building a test project on java using Selenium, with gradle. Right now I need to scan a QR Code from a previously taken screenshot. I looked around how to do it, and the ZXing scanner code seems like the best suggestion. (Please let me know…
fp25
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Android App is crashing when connecting to Firebase

I am trying to connect to my firebase app but application is crashing when i am initializing Firebase with my app url. The following line is giving error - Firebase myFirebaseRef = new Firebase("https://firebase-dummy.firebaseio.com/"); It is giving…
Devansh Kumar
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Java.Lang.IllegalAccessError on all programs after upgrading to a new computer

I got a new computer yesterday (Dell XPS 13). I just installed the JDK and copied all of my old Java projects over to my new device, but when I try to run any of these programs I get an illegal access error. Edit: Note: Before the upgrade I was…
marc.soda
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Illegalaccessexception generated on class basecontainer using reflection while deploying application on glassfish

On migration application from glassfish 3 to glassfish 5 and jdk-6 to jdk-8, I am getting following error on console. What could be the possible reasons for EJB not getting deployed on glassfish server? Exception while invoking class…
user9189379
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What is the reason for twitter4j.StreamListner IllegalAccessError in Kotlin?

When implementing a twitter4j.StatusListner in Kotlin, I get the following IllegalAccessError and associated stack trace: Exception in thread "main" java.lang.IllegalAccessError: tried to access class twitter4j.StreamListener from class…
junglie85
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Serializing Android Views - causes InvalidClassException from IllegalAccessException

I'm trying to make an Android app that will store widgets (represented as Views) in a database, and then be able to recreate them later on. Here is the gist of it: public class DBSerializer { public int storeWidget(T…
Dasmowenator
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