FileAlreadyExistsExceptionFileAlreadyExistsException
A file creation or move operation fails because the target file already exists.
IllegalAccessExceptionCode attempts to access a class, field, or method that it does not have permission to access.
Reflection is used to access a private, protected, or package-private member without setting it accessible. The member's visibility prevents direct access from the calling class.
Call setAccessible(true) on the Field, Method, or Constructor. Ensure you have the proper permissions. Use the public API instead of accessing private members via reflection.
FileAlreadyExistsExceptionA file creation or move operation fails because the target file already exists.
InstantiationExceptionAn attempt to create an instance of an abstract class or interface using reflection.
ClassNotFoundExceptionA class cannot be found on the classpath at runtime.
ConnectExceptionA connection to a remote host cannot be established.
IllegalArgumentExceptionA method receives an argument that is not valid for its expected range or format.
OutOfMemoryErrorThe JVM has exhausted its available heap memory.