Class Advice.AssignReturned.ExceptionHandler

java.lang.Object
net.bytebuddy.asm.Advice.AssignReturned.ExceptionHandler
All Implemented Interfaces:
StackManipulation
Enclosing class:
Advice.AssignReturned

@Enhance protected static class Advice.AssignReturned.ExceptionHandler extends Object implements StackManipulation
An exception handler to handle exceptions during assignment.
  • Field Details

  • Constructor Details

    • ExceptionHandler

      protected ExceptionHandler(StackManipulation stackManipulation, StackManipulation exceptionHandler, TypeDescription exceptionType, Advice.StackMapFrameHandler.ForPostProcessor stackMapFrameHandler)
      Creates a new exception handler for an assignment.
      Parameters:
      stackManipulation - The stack manipulation that represents the assignment.
      exceptionHandler - The exception handler to apply.
      exceptionType - The exception type to handle.
      stackMapFrameHandler - The stack map frame handler to use.
  • Method Details

    • isValid

      public boolean isValid()
      Determines if this stack manipulation is valid.
      Specified by:
      isValid in interface StackManipulation
      Returns:
      If false, this manipulation cannot be applied and should throw an exception.
    • apply

      public StackManipulation.Size apply(org.objectweb.asm.MethodVisitor methodVisitor, Implementation.Context implementationContext)
      Applies the stack manipulation that is described by this instance.
      Specified by:
      apply in interface StackManipulation
      Parameters:
      methodVisitor - The method visitor used to write the method implementation to.
      implementationContext - The context of the current implementation.
      Returns:
      The changes to the size of the operand stack that are implied by this stack manipulation.