Module java.instrument
Package java.lang.instrument

## Class UnmodifiableModuleException

- java.lang.Object
- - java.lang.Throwable
  - - java.lang.Exception
    - - java.lang.RuntimeException
      - - java.lang.instrument.UnmodifiableModuleException

- All Implemented Interfaces:
    `Serializable`

      public class UnmodifiableModuleException
      extends RuntimeException

  Thrown to indicate that a module cannot be modified.
  Since:
    9
  See Also:
    `Instrumentation.redefineModule(java.lang.Module, java.util.Set<java.lang.Module>, java.util.Map<java.lang.String, java.util.Set<java.lang.Module>>, java.util.Map<java.lang.String, java.util.Set<java.lang.Module>>, java.util.Set<java.lang.Class<?>>, java.util.Map<java.lang.Class<?>, java.util.List<java.lang.Class<?>>>)`, Serialized Form

- - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `UnmodifiableModuleException()` | Constructs an `UnmodifiableModuleException` with no detail message.
    `UnmodifiableModuleException​(String msg)` | Constructs an `UnmodifiableModuleException` with the specified detail message.

  - ### Method Summary

    - ### Methods declared in class java.lang.Throwable

      `addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString`

    - ### Methods declared in class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

- - ### Constructor Detail

    - #### UnmodifiableModuleException

          public UnmodifiableModuleException()

      Constructs an `UnmodifiableModuleException` with no detail message.

    - #### UnmodifiableModuleException

          public UnmodifiableModuleException​(String msg)

      Constructs an `UnmodifiableModuleException` with the specified detail message.
      Parameters:
        `msg` - the detail message.