code: private void setModuleSecurityMetaData(Container moduleContainer, SecurityMetadata securityMetadataFromDD) {
          try {
              WebModuleMetaData wmmd = moduleContainer.adapt(WebModuleMetaData.class);
              wmmd.setSecurityMetaData(securityMetadataFromDD);
          } catch (UnableToAdaptException e) {
              if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) {
                  Tr.debug(tc, "There was a problem setting the security meta data.", e);
              }
          }
      }
docs: Sets the given security metadata on the deployed module's web module metadata for retrieval later.
  
  @param deployedModule the deployed module to get the web module metadata
  @param securityMetadataFromDD the security metadata processed from the deployment descriptor