How to use

containsSecurityRole

method

in

org.eclipse.jst.j2ee.application.Application

/**
 * @see com.ibm.etools.commonarchive.EARFile
 */
public SecurityRole addCopyIfNotExists(SecurityRole aRole) {
  Application dd = getDeploymentDescriptor();
  SecurityRole copy = null;
  if (!dd.containsSecurityRole(aRole.getRoleName())) {
    copy = (SecurityRole) EtoolsCopyUtility.createCopy(aRole);
    dd.getSecurityRoles().add(copy);
  }
  return copy;
}