https://plugins.jetbrains.com/plugin/11960-beanconverter
convert current bean to another.
a code generate tools.
generate code trans between DataObject, DomainObject, model, TransObject .et
step 1: open SomeBean1.java as source bean
step 2: click ToolBar->BeanConverter button
step 3: choose target Bean
step 4: paste generate code to wherever you want
step 5: check code