Module java.base
Package java.lang

Class NoClassDefFoundError

All Implemented Interfaces:

public class NoClassDefFoundError extends LinkageError
Thrown if the Java Virtual Machine or a ClassLoader instance tries to load in the definition of a class (as part of a normal method call or as part of creating a new instance using the new expression) and no definition of the class could be found.

The searched-for class definition existed when the currently executing class was compiled, but the definition can no longer be found.

See Also:
Serialized Form
  • Constructor Details

    • NoClassDefFoundError

      public NoClassDefFoundError()
      Constructs a NoClassDefFoundError with no detail message.
    • NoClassDefFoundError

      public NoClassDefFoundError(String s)
      Constructs a NoClassDefFoundError with the specified detail message.
      s - the detail message.