BeanUtils not works for chain setter

Question

e.g.

class tester
{
    @Test
    public void testBeanUtils() throws InvocationTargetException, IllegalAccessException, NoSuchMethodException
    {
        S         


        

Answer 1

You can use the FluentPropertyBeanIntrospector implementation:

"An implementation of the BeanIntrospector interface which can detect write methods for properties used in fluent API scenario."

https://commons.apache.org/proper/commons-beanutils/apidocs/org/apache/commons/beanutils/FluentPropertyBeanIntrospector.html

PropertyUtils.addBeanIntrospector(new FluentPropertyBeanIntrospector());
BeanUtils.setProperty( this.o, "property", "value" );