}

    public Stream<BuildStep> steps(MavenProject project) {
        return Optional.ofNullable(plan.get(project))
                .map(m -> m.values().stream())
                .orElse(Stream.empty());
    }

    public Optional<BuildStep> step(MavenProject project, String name) {
        return Optional.ofNullable(plan.get(project)).map(m -> m.get(name));
    }

            } catch (final Exception e) {
                throw new SsoLoginException("Invalid SAML redirect URL.", e);
            }

        }).orElse(null);
    }

    /**
     * Creates a login credential.
     * @param request The HTTP request.
     * @param response The HTTP response.
     * @param auth The SAML authentication.

    public CrawlingInfoCB newConditionBean() {
        return new CrawlingInfoCB();
    }

    @Override
    protected Entity doReadEntity(ConditionBean cb) {
        return facadeSelectEntity(downcast(cb)).orElse(null);
    }

    public CrawlingInfo selectEntityWithDeletedCheck(CBCall<CrawlingInfoCB> cbLambda) {
        return facadeSelectEntityWithDeletedCheck(createCB(cbLambda));
    }

    public ElevateWordCB newConditionBean() {
        return new ElevateWordCB();
    }

    @Override
    protected Entity doReadEntity(ConditionBean cb) {
        return facadeSelectEntity(downcast(cb)).orElse(null);
    }

    public ElevateWord selectEntityWithDeletedCheck(CBCall<ElevateWordCB> cbLambda) {
        return facadeSelectEntityWithDeletedCheck(createCB(cbLambda));
    }

    public PathMappingCB newConditionBean() {
        return new PathMappingCB();
    }

    @Override
    protected Entity doReadEntity(ConditionBean cb) {
        return facadeSelectEntity(downcast(cb)).orElse(null);
    }

    public PathMapping selectEntityWithDeletedCheck(CBCall<PathMappingCB> cbLambda) {
        return facadeSelectEntityWithDeletedCheck(createCB(cbLambda));
    }

                logger.warn("Failed to process a request.", e);
                throwValidationErrorApi(messages -> messages.addErrorsCrudFailedToDeleteCrudTable(GLOBAL, buildThrowableMessage(e)));
            }
        }).orElse(() -> {
            throwValidationErrorApi(messages -> messages.addErrorsCrudCouldNotFindCrudTable(GLOBAL, id));
        });
        return asJson(new ApiResponse().status(Status.OK).result());
    }

    /**

                            .map(exc -> ((PluginResolutionException) exc.getCause()).getPlugin())
                            .anyMatch(isPluginPartOfRequestScope);
                })
                .orElse(false);
    }

        Map<String, Optional<String>> cache = new HashMap<>();
        return s -> cache.computeIfAbsent(s, v -> Optional.ofNullable(callback.apply(v)))
                .orElse(null);
    }

                logger.warn("Failed to process a request.", e);
                throwValidationErrorApi(messages -> messages.addErrorsCrudFailedToDeleteCrudTable(GLOBAL, buildThrowableMessage(e)));
            }
        }).orElse(() -> {
            throwValidationErrorApi(messages -> messages.addErrorsCrudCouldNotFindCrudTable(GLOBAL, id));
        });
        return asJson(new ApiResponse().status(Status.OK).result());
    }

    /**

                logger.warn("Failed to process a request.", e);
                throwValidationErrorApi(messages -> messages.addErrorsCrudFailedToDeleteCrudTable(GLOBAL, buildThrowableMessage(e)));
            }
        }).orElse(() -> {
            throwValidationErrorApi(messages -> messages.addErrorsCrudCouldNotFindCrudTable(GLOBAL, id));
        });
        return asJson(new ApiResponse().status(Status.OK).result());
    }

    /**