How to use

required

method

in

org.jboss.galleon.spec.PackageDependencySpec

public T addPackageDep(String packageName, boolean optional) {
  return addPackageDep(optional ? PackageDependencySpec.optional(packageName) : PackageDependencySpec.required(packageName));
}

public T addPackageDep(String origin, String packageName, boolean optional) {
  return addPackageDep(origin, optional ? PackageDependencySpec.optional(packageName) : PackageDependencySpec.required(packageName));
}

public static PackageDependencySpec newInstance(String packageName, int type) throws ProvisioningDescriptionException {
  switch(type) {
    case PackageDependencySpec.OPTIONAL:
      return PackageDependencySpec.optional(packageName);
    case PackageDependencySpec.PASSIVE:
      return PackageDependencySpec.passive(packageName);
    case PackageDependencySpec.REQUIRED:
      return PackageDependencySpec.required(packageName);
    default:
      throw new ProvisioningDescriptionException(Errors.unexpectedPackageDependencyType(packageName, type));
  }
}

return optional == null || !optional ? PackageDependencySpec.required(name) : PackageDependencySpec.optional(name);