Module java.base

Class MalformedParametersException

All Implemented Interfaces:
Serializable

public class MalformedParametersException extends RuntimeException
Thrown when the java.lang.reflect package attempts to read method parameters from a class file and determines that one or more parameters are malformed.

The following is a list of conditions under which this exception can be thrown:

  • The number of parameters (parameter_count) is wrong for the method
  • A constant pool index is out of bounds.
  • A constant pool index does not refer to a UTF-8 entry
  • A parameter's name is "", or contains an illegal character
  • The flags field contains an illegal flag (something other than FINAL, SYNTHETIC, or MANDATED)
See Executable.getParameters() for more information.

Since:
1.8
See Also:
Executable.getParameters(), Serialized Form
  • Constructor Details

    • MalformedParametersException

      public MalformedParametersException()
      Create a MalformedParametersException with an empty reason.
    • MalformedParametersException

      public MalformedParametersException(String reason)
      Create a MalformedParametersException.
      Parameters:
      reason - The reason for the exception.