Add missing import for util.function to spring-oxm
XStreamMarshaller uses the class SingletonSupplier from this package.
diff --git a/spring-oxm-5.2.8.RELEASE/pom.xml b/spring-oxm-5.2.8.RELEASE/pom.xml
index 6e6ee19..787cebf 100644
--- a/spring-oxm-5.2.8.RELEASE/pom.xml
+++ b/spring-oxm-5.2.8.RELEASE/pom.xml
@@ -91,6 +91,7 @@
org.springframework.core.type.classreading;version="[${pkgVersion},5.3)",
org.springframework.core.type.filter;version="[${pkgVersion},5.3)",
org.springframework.util;version="[${pkgVersion},5.3)",
+ org.springframework.util.function;version="[${pkgVersion},5.3)",
org.springframework.util.xml;version="[${pkgVersion},5.3)",
org.w3c.dom,
org.w3c.dom.ls,