Module jdk.jshell
Package jdk.jshell

# Class UnresolvedReferenceException

java.lang.Object
java.lang.Throwable
java.lang.Exception
jdk.jshell.JShellException
jdk.jshell.UnresolvedReferenceException

All Implemented Interfaces:
  `Serializable`

public class UnresolvedReferenceException extends JShellException
Exception reported on attempting to execute a `RECOVERABLE_DEFINED` snippet.

The stack can be queried by methods on `Exception`. Note that in stack trace frames representing JShell Snippets, `StackTraceElement.getFileName()` will return "#" followed by the Snippet id and for snippets without a method name (for example an expression) `StackTraceElement.getName()` will be the empty string.

Since:
  9
See Also:
  - Serialized Form

- ## Method Summary

  Modifier and Type
  Method
  Description
  `DeclarationSnippet`
  `getSnippet()`
  Return the Snippet which has the unresolved reference(s).

  ### 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`

- ## Method Details

  - ### getSnippet

    public DeclarationSnippet getSnippet()
    Return the Snippet which has the unresolved reference(s).
    Returns:
      the `Snippet` of the `RECOVERABLE_DEFINED` definition snippet.