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Here is an example of a InvocationTargetException thrown when a method that is called using Method.invoke() throws an exception: import . Thrown when the VM notices that a program tries to reference, on a class or object, a method that does not exist. This underlying exception is the actual cause of the issue, therefore resolving the InvocationTargetException equates to finding and resolving the underlying exception that occurs within the invoked method. The InvocationTargetException occurs mainly when working with the Java reflection API to invoke a method or constructor, which throws an exception. The runtime representation of a type (Aspect, Class, Interface, Annotation, Enum, or Array) in an AspectJ program. This helps clarify whether the exception is caused by an issue in the reflection call or within the called method.

The name parameter is passed as a string. The Java reflection layer wraps any exception as an InvocationTargetException. Java Class getMethod () Method The getGenericSuperClass () method of java Class class returns a method object representing the specified public member method of the class or interface represented by this Class object. The InvocationTargetException is quite common when using the Java Reflection API. The method or constructor that throws the exception is invoked using the Method.invoke() method.

If a InvocationTargetException is a checked exception in Java that wraps an exception thrown by an invoked method or constructor. The getAnnotation () method of Method class returns this element's annotation if such an annotation is present for the specified type, otherwise returns null.