return createArtifact(groupId, artifactId, versionRange, type, classifier, scope, inheritedScope, optional);
    }

    public Artifact createBuildArtifact(String groupId, String artifactId, String version, String packaging) {
        return createArtifact(groupId, artifactId, version, null, packaging, null, null);
    }

    public Artifact createProjectArtifact(String groupId, String artifactId, String version) {

     */
    @Override
    public Exception getException () {
        return this.exception;
    }


    /**
     * 
     * @return error status code
     */
    @Override
    public final int getErrorCode () {
        return getStatus();
    }


    /**
     * 
     * @return whether signature verification failed
     */
    @Override

                    Artifact.SNAPSHOT_VERSION,
                    0,
                    Artifact.SNAPSHOT_VERSION.length())) {
                return true;
            } else {
                return Artifact.VERSION_FILE_PATTERN.matcher(version).matches();
            }
        }
        return false;
    }

    public static String toSnapshotVersion(String version) {

	resp := lockRPCRefresh.NewResponse()
	refreshed, err := l.ll.Refresh(context.Background(), *args)
	if err != nil {
		return l.makeResp(resp, err)
	}
	if !refreshed {
		return l.makeResp(resp, errLockNotFound)
	}
	return l.makeResp(resp, err)
}

// LockHandler - Acquires a lock.
func (l *lockRESTServer) LockHandler(args *dsync.LockArgs) (*dsync.LockResp, *grid.RemoteErr) {

    CharMatcher before() {
      return CharMatcher.WHITESPACE;
    }

    @AfterTemplate
    CharMatcher after() {
      return CharMatcher.whitespace();
    }
  }

  class BreakingWhitespace {
    @BeforeTemplate
    CharMatcher before() {
      return CharMatcher.BREAKING_WHITESPACE;
    }

    @AfterTemplate
    CharMatcher after() {
      return CharMatcher.breakingWhitespace();
    }
  }

        case CrudMode.CREATE:
            return OptionalEntity.of(new Role()).map(entity -> {
                entity.setId(Base64.getUrlEncoder().encodeToString(form.name.getBytes(Constants.CHARSET_UTF_8)));
                return entity;
            });
        case CrudMode.EDIT:
            if (form instanceof EditForm) {
                return ComponentUtil.getComponent(RoleService.class).getRole(((EditForm) form).id);

            }
        }

        return success(model, problemsList);
    }

    /**
     * Error with problems describing the cause
     *
     * @param problems
     */
    public static <T> Result<T> error(Iterable<? extends ModelProblem> problems) {
        return error(null, problems);
    }

    public static <T> Result<T> error(T model) {
        return error(model, Collections.emptyList());
    }

            case FAMILY_WINDOWS:
                return isWindows;
            case FAMILY_WIN9X:
                return isWindows && is9x;
            case FAMILY_NT:
                return isWindows && isNT;
            case FAMILY_OS2:
                return actualOsName.contains(FAMILY_OS2);
            case FAMILY_NETWARE:
                return actualOsName.contains(FAMILY_NETWARE);
            case FAMILY_DOS:

    public int getFetchSize() {
        return getSqlClause().getFetchSize();
    }

    @Override
    public int getFetchPageNumber() {
        return getSqlClause().getFetchPageNumber();
    }

    @Override
    public int getPageStartIndex() {
        return getSqlClause().getPageStartIndex();
    }

    @Override
    public int getPageEndIndex() {
        return getSqlClause().getPageEndIndex();
    }

        case CrudMode.CREATE:
            return OptionalEntity.of(new RelatedContent()).map(entity -> {
                entity.setCreatedBy(username);
                entity.setCreatedTime(currentTime);
                return entity;
            });
        case CrudMode.EDIT:
            if (form instanceof EditForm) {