Resolve "make code compatible with java 11"

Closes #810 (closed)

converter-SBGNML/pom.xml

@@ -60,6 +60,24 @@
 			<version>${xercesImp.version}</version>
 		</dependency>
 
+		<!-- Java xml serialization -->
+		<dependency>
+			<groupId>javax.xml.bind</groupId>
+			<artifactId>jaxb-api</artifactId>
+			<version>${jaxb.version}</version>
+		</dependency>
+
+		<dependency>
+			<groupId>org.glassfish.jaxb</groupId>
+			<artifactId>jaxb-runtime</artifactId>
+			<version>${jaxb.version}</version>
+		</dependency>
+		<dependency>
+			<groupId>javax.activation</groupId>
+			<artifactId>activation</artifactId>
+			<version>${activation-version}</version>
+		</dependency>
+
 		<dependency>
 			<groupId>org.sbgn</groupId>
 			<artifactId>libsbgn</artifactId>