Merge pull request #7 from aleksandr-kotlyar/pom-cleanup

Resolves problem with maven execution java13

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>java-sitemap-checker</groupId>
     <artifactId>java-sitemap-checker</artifactId>
-    <version>1.2-SNAPSHOT</version>
+    <version>1.3-SNAPSHOT</version>
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>
@@ -70,7 +70,23 @@
             <scope>test</scope>
         </dependency>
 
-
+        <!-- replace dependencies that have been removed from JRE's starting with Java v11 -->
+        <dependency>
+            <groupId>javax.xml.bind</groupId>
+            <artifactId>jaxb-api</artifactId>
+            <version>2.2.8</version>
+        </dependency>
+        <dependency>
+            <groupId>com.sun.xml.bind</groupId>
+            <artifactId>jaxb-core</artifactId>
+            <version>2.2.8-b01</version>
+        </dependency>
+        <dependency>
+            <groupId>com.sun.xml.bind</groupId>
+            <artifactId>jaxb-impl</artifactId>
+            <version>2.2.8-b01</version>
+        </dependency>
+        <!-- end replace dependencies that have been removed from JRE's starting with Java v11 -->
     </dependencies>
 
 </project>