outputCallback.accept(line);
                    }
                    if (list.size() > bufferSize) {
                        list.remove(0);
                    }
                }
            } catch (final Exception e) {
                running = false;
                if (logger.isDebugEnabled()) {
                    logger.debug("Failed to process an input stream.", e);
                }
            }
        }

            final WebConfigService webConfigService = ComponentUtil.getComponent(WebConfigService.class);
            try {
                webConfig = webConfigService.getWebConfig(getWebConfigId()).get();
            } catch (final Exception e) {
                logger.warn("Web Config {} does not exist.", getWebConfigId(), e);
            }
        }
        return webConfig;
    }

    public String getId() {

                    logger.debug("Updating job schedule: name={}", scheduledJob.getName());
                }
                try {
                    jobHelper.register(scheduledJob);
                } catch (final Exception e) {
                    logger.warn("Failed to update schedule: job={}", scheduledJob, e);
                }
            });
            schedulerTime = now;

        }
    }

    private void build(ClassExtensionDoc extensionDoc) {
        Document doc;
        try {
            doc = DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
        } catch (ParserConfigurationException e) {
            throw UncheckedException.throwAsUncheckedException(e);
        }

        LinkRenderer linkRenderer = new LinkRenderer(doc, model);

            result.setUpdatedTime(DfTypeUtil.toLong(source.get("updatedTime")));
            result.setVirtualHosts(toStringArray(source.get("virtualHosts")));
            return updateEntity(source, result);
        } catch (InstantiationException | IllegalAccessException e) {
            final String msg = "Cannot create a new instance: " + entityType.getName();
            throw new IllegalBehaviorStateException(msg, e);
        }
    }

            result.setUserSessionId(DfTypeUtil.toString(source.get("userSessionId")));
            result.setVirtualHost(DfTypeUtil.toString(source.get("virtualHost")));
            return updateEntity(source, result);
        } catch (InstantiationException | IllegalAccessException e) {
            final String msg = "Cannot create a new instance: " + entityType.getName();
            throw new IllegalBehaviorStateException(msg, e);
        }
    }

            classDoc.classProperties.each { propertyDoc ->
                linkMetaData.addPropertyAccessorMethod(propertyDoc.name, propertyDoc.metaData.getter ?: propertyDoc.metaData.setter)
            }
        } catch (Exception e) {
            throw new DocGenerationException("Failed to generate documentation for class '$classDoc.name'.", e)
        }
    }

        protocolHelper.init();

        try {
            protocolHelper.isValidWebProtocol(null);
            fail("Should throw exception for null URL");
        } catch (Exception e) {
            // Expected
            assertNotNull(e);
        }
    }

    @Test
    public void test_isValidFileProtocol_nullUrl() {

                sslContext.init(null, trustManagerFactory.getTrustManagers(), null);
                sslSocketFactory = sslContext.getSocketFactory();
            } catch (final Exception e) {
                logger.warn("Failed to load certificate_authorities: path={}", authorities, e);
            }
        }

        final String[] hosts = split(ResourceUtil.getFesenHttpUrl(), ",")

                                versionToIncubating.getOrPut(version) { mutableSetOf() }.addAll(incubating)
                            }
                        } catch (e: Exception) {
                            throw Exception("Unable to parse $sourceFile", e)
                        }
                    }
                }
            }