gnu: Add java-eclipse-jetty-xml.

* gnu/packages/web.scm (java-eclipse-jetty-xml): New variable.

gnu/packages/web.scm

@@ -6187,6 +6187,27 @@ container.")))
        ("server" ,java-eclipse-jetty-server-9.2)
        ,@(package-inputs java-eclipse-jetty-util-9.2)))))
 
+(define-public java-eclipse-jetty-xml
+  (package
+    (inherit java-eclipse-jetty-util)
+    (name "java-eclipse-jetty-xml")
+    (arguments
+     `(#:jar-name "eclipse-jetty-xml.jar"
+       #:source-dir "src/main/java"
+       #:jdk ,icedtea-8
+       #:tests? #f; most tests require network
+       #:phases
+       (modify-phases %standard-phases
+         (add-before 'configure 'chdir
+           (lambda _
+             (chdir "jetty-xml")
+             #t)))))
+    (inputs
+     `(("java-eclipse-jetty-util" ,java-eclipse-jetty-util)))
+    (native-inputs
+     `(("java-eclipse-jetty-io" ,java-eclipse-jetty-io)
+       ,@(package-native-inputs java-eclipse-jetty-util)))))
+
 (define-public java-jsoup
   (package
     (name "java-jsoup")