echo org.springframework.ws 2.0.0-M1-SNAPSHOT ../pom.xml 4.0.0 echo-server war Spring WS Echo Sample - Server A minimal Spring-WS sample that uses W3C DOM to echo back an incoming string. jdk14-jdk15 !1.6 javax.xml.stream stax-api javax.xml.soap saaj-api org.springframework.ws spring-ws-core