Package org.springframework.batch.support

Class SimpleMethodInvoker

  • All Implemented Interfaces:
    MethodInvoker
    public class SimpleMethodInvoker
extends java.lang.Object
implements MethodInvoker
    Simple implementation of the MethodInvoker interface that invokes a method on an object. If the method has no arguments, but arguments are provided, they are ignored and the method is invoked anyway. If there are more arguments than there are provided, then an exception is thrown.
    Since:
    2.0
    Author:
    Lucas Ward

    • Constructor Summary

      Constructors 
      ConstructorDescription
      SimpleMethodInvoker​(java.lang.Object object, java.lang.reflect.Method method) 
      SimpleMethodInvoker​(java.lang.Object object, java.lang.String methodName, java.lang.Class<?>... paramTypes) 

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and TypeMethodDescription
      booleanequals​(java.lang.Object obj) 
      inthashCode() 
      java.lang.ObjectinvokeMethod​(java.lang.Object... args) 

      • Methods inherited from class java.lang.Object

        clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • SimpleMethodInvoker

        public SimpleMethodInvoker​(java.lang.Object object,
                           java.lang.reflect.Method method)

      • SimpleMethodInvoker

        public SimpleMethodInvoker​(java.lang.Object object,
                           java.lang.String methodName,
                           java.lang.Class<?>... paramTypes)

    • Method Detail

      • invokeMethod

        public java.lang.Object invokeMethod​(java.lang.Object... args)
        Specified by:
        invokeMethod in interface MethodInvoker

      • equals

        public boolean equals​(java.lang.Object obj)
        Overrides:
        equals in class java.lang.Object

      • hashCode

        public int hashCode()
        Overrides:
        hashCode in class java.lang.Object