/**
 * A simple memorizing {@link Supplier} of {@link RepositorySystem} instance, that on first call
 * supplies lazily constructed instance, and on each subsequent call same instance. Hence, this instance should be
 * thrown away immediately once repository system was created and there is no need for more instances. If new
 * repository system instance needed, new instance of this class must be created. For proper shut down of returned

            } catch (final Throwable t) {
                if (!ComponentUtil.available()) {
                    throw new ContainerNotAvailableException(t);
                }
                throw t;
            }
        }
    }

    @SuppressWarnings("unchecked")
    protected Set<RequestData> getAnchorSet(final Object obj) {
        List<String> anchorList;

    public static MavenOptions layerMavenOptions(Collection<MavenOptions> options) {
        List<MavenOptions> o = options.stream().filter(Objects::nonNull).toList();
        if (o.isEmpty()) {
            throw new IllegalArgumentException("No options specified (or all were null)");
        } else if (o.size() == 1) {
            return o.get(0);
        } else {
            return new LayeredMavenOptions<>(o);
        }
    }

                            .getPluginDescriptor()
                            .getLifecycleMappings()
                            .values()));
                } catch (Exception e) {
                    throw new RuntimeException("Unable to load plugin lifecycles", e);
                }
            }

            @Override
            public ClassLoader getClassLoader() {

                }
                if (matcher.group(4) != null) {
                    tag.setId(matcher.group(4).substring(1));
                }
                return tag;
            }
            throw new FessSystemException("Invalid pruned tag: " + v);
        }).toArray(n -> new PrunedTag[n]));
    }

    if (socket is SSLSocket) {
      try {
        this.handshake = socket.session.handshake()
        this.handshakeServerNames = Platform.get().getHandshakeServerNames(socket)
      } catch (e: IOException) {
        throw IllegalArgumentException(e)
      }
    } else {
      this.handshake = null
      this.handshakeServerNames = listOf()
    }

    if (requestLine.isNotEmpty()) {
      val methodEnd = requestLine.indexOf(' ')

            if (StringUtil.isBlank(message)) {
                message = "{}";
            }
        } catch (final IOException e) {
            throw new IORuntimeException(e);
        }
    }

    public int getStatus() {
        return status;
    }

    public String getClusterName() {
        return clusterName;
    }

            @Override
            public VersionRange parseVersionRange(String range) {
                throw new IllegalArgumentException("ranges not supported by this parser");
            }

            @Override
            public VersionConstraint parseVersionConstraint(String constraint) {
                throw new IllegalArgumentException("constraint not supported by this parser");
            }

            @Override

* kubeadm: add a preflight check that throws a warning if the cgroup driver for Docker on Linux is not "systemd" as per the k8s.io CRI installation guide. ([#73837](https://github.com/kubernetes/kubernetes/pull/73837), [@neolit123](https://github.com/neolit123))

            logger.warn("Failed to delete data: {}", sessionId, e);
        }
    }

    @Override
    public void run() {
        if (dataService == null) {
            throw new FessSystemException("DataService is null.");
        }

        if (logger.isDebugEnabled()) {
            logger.debug("Starting indexUpdater.");
        }

        executeTime = 0;