Package io.github.projectunified.craftcommand.processor.extension

Interface MethodAnnotationHandler<A extends Annotation>

Type Parameters:
A - the type of annotation
public interface MethodAnnotationHandler<A extends Annotation>
SPI handler to inject custom validation or execution logic based on method-level annotations.

  • Method Summary

    Modifier and Type
    Method
    Description
    Class<A>
    annotationType()
    Gets the annotation type this handler targets.
    void
    handle(A annotation, MethodModel method, String instanceExpr, String senderVar, com.palantir.javapoet.MethodSpec.Builder methodSpec)
    Injects custom code (e.g. permission/cooldown checks) into the generated method execution code block.

  • Method Details

    • annotationType

      Class<A> annotationType()
      Gets the annotation type this handler targets.
      Returns:
      the annotation class

    • handle

      void handle(A annotation, MethodModel method, String instanceExpr, String senderVar, com.palantir.javapoet.MethodSpec.Builder methodSpec)
      Injects custom code (e.g. permission/cooldown checks) into the generated method execution code block. Called before parameter resolution and method invocation.
      Parameters:
      annotation - the method annotation instance
      method - the method model
      instanceExpr - the expression of the target command instance (e.g. "instance" or "this.subInstance_xxx")
      senderVar - the variable name representing the command sender (e.g. "senderCast")
      methodSpec - the method spec builder for the execute/onCommand method