added source and javadoc plugin to pom.xml

Author: FabioF-ddg

metamorphosis/pom.xml

@@ -22,7 +22,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <spring.version>5.1.2.RELEASE</spring.version>
   </properties>
-
+  
   <build>
     <plugins>
       <plugin>
@@ -34,6 +34,18 @@
           <target>1.8</target>
         </configuration>
       </plugin>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-source-plugin</artifactId>
+        <executions>
+          <execution>
+            <id>attach-sources</id>
+            <goals>
+              <goal>jar</goal>
+            </goals>
+          </execution>
+        </executions>
+      </plugin>
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-release-plugin</artifactId>
@@ -47,9 +59,17 @@
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-javadoc-plugin</artifactId>
           <version>3.0.1</version>
-          <configuration>
-            <additionalparam>-Xdoclint:none</additionalparam>
-          </configuration>
+          <executions>
+            <execution>
+              <id>attach-javadocs</id>
+              <goals>
+                <goal>jar</goal>
+              </goals>
+              <configuration>
+                    <doclint>none</doclint>
+                </configuration>
+            </execution>
+          </executions>
         </plugin>
     </plugins>
   </build>