找不org.apache.commons.lang3.builder.EqualsBuilder和commons-lang下載下傳連結

• 具體錯誤

libusb4java\src\main\java\org\usb4java\BosDescriptor.java:21: 錯誤: 程式包org.apache.commons.lang3.builder不存在
import org.apache.commons.lang3.builder.EqualsBuilder;
                                       ^      

• 解決辦法

Lang – Download Apache Commons Lang https://dlcdn.apache.org//commons/lang/binaries/commons-lang3-3.12.0-bin.zip