public void setMappingFiles(Resource[] mappingFiles) throws IOException {
        if (mappingFiles != null && mappingFiles.length > 0) {
            for (Resource mappingFile : mappingFiles) {
                URL url = mappingFile.getURL();
                mappingFileUrls.add(url.toString());
            }
        }
    }
Spring resources definition for providing mapping file location.
Could be used for loading all mapping files by wildcard definition for example
<pre>
{@code
 <bean class="com.github.dozermapper.core.spring.DozerBeanMapperFactoryBean">
     <property name="mappingFiles" value="classpath*:/*.dozer.xml"/>
 <\/bean>
}
</pre>

@param mappingFiles Spring resource definition
@throws IOException if URL fails to resolve
dozer-integrations/dozer-spring-support/dozer-spring4/src/main/java/com/github/dozermapper/spring/DozerBeanMapperFactoryBean.java