How can I enable MultiPartFeature?

Question

My JAX-RS application has an extended Application class.

@ApplicationPath(\"/\")
public class MyApplication extends          


        

Answer 1

For me worked like below:

        final ResourceConfig resourceConfig = new ResourceConfig(ApplicationConfig.class);
        resourceConfig.packages("com.econorma.rest");
        resourceConfig.register(MultiPartFeature.class);

        ServletHolder jerseyServlet  = new ServletHolder(new ServletContainer(resourceConfig));

This is ApplicationConfig class

@ApplicationPath("/")
public class ApplicationConfig extends Application {

    @Override
    public Set> getClasses() {
        final Set> resources = new HashSet>();
        resources.add(MultiPartFeature.class);
        resources.add(EntryPoint.class);
        return resources;
    }

    @Override
    public Map getProperties() {
        Map properties = new HashMap();
        properties.put("jersey.config.server.provider.packages", "com.econorma.rest");
        return properties;
    }
}