Build files

[khaled daham]

Move jaxws and wcf to code_gen

jaxws/pom.xml needs to set utf-8 as file encoding. within the properties element add

<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>

and then find the maven-compiler-plugin and add the encoding element.

      <plugin>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>3.2</version>
        <configuration>
          <source>1.8</source>
          <target>1.8</target>
          <encoding>UTF-8</encoding>
        </configuration>
      </plugin>

cxf-version and java version should be bumped.