Package org.jboss.weld.bean.proxy

Interface ProxiedMethodFilter

All Known Implementing Classes:
GroovyMethodFilter
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface ProxiedMethodFilter
Allows certain bean class methods to be ignored when creating a proxy / subclass. An example would be Groovy integration where each groovy object implements the GroovyObject interface. However, when the methods defined by this interface are implemented by Weld proxy / subclass, Groovy runtime does not work correctly any longer. An implementation of ProxiedMethodFilter may be used to filter out bean class methods that should not be implemented by a proxy / subclass.
Author:
Jozef Hartinger, Martin Kouba
See Also:

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    accept(Method method, Class<?> proxySuperclass)
    Determines, whether the given method should be implemented by the proxy / subclass or not.
    default boolean
    isEnabled()
    Determines whether this filter is enabled.

  • Method Details

    • isEnabled

      default boolean isEnabled()
      Determines whether this filter is enabled. E.g. GroovyMethodFilter is only enabled in Groovy environment
      Returns:
      true if this method filter should be used

    • accept

      boolean accept(Method method, Class<?> proxySuperclass)
      Determines, whether the given method should be implemented by the proxy / subclass or not.
      Parameters:
      method - the given method
      proxySuperclass - the class the proxy extends directly
      Returns:
      true iff the method filter does not ban the given method from being implemented