https://docs.oracle.com/en/java/javase/11/docs/api/java.desktop/javax/accessibility/AccessibleSelection.html
AccessibleSelection (Java SE 11 & JDK 11 )
java sejdk
https://docs.oracle.com/javase/jp/9/docs/api/javax/accessibility/AccessibleSelection.html
AccessibleSelection (Java SE 9 & JDK 9 )
java sejdk