List of usage examples for java.util Optional orElseThrow
public <X extends Throwable> T orElseThrow(Supplier<? extends X> exceptionSupplier) throws X
From source file:org.apache.james.sieve.jpa.JPASieveRepository.java
@Override public ZonedDateTime getActivationDateForActiveScript(User user) throws StorageException, ScriptNotFoundException { Optional<JPASieveScript> script = findActiveSieveScript(user); JPASieveScript activeSieveScript = script.orElseThrow( () -> new ScriptNotFoundException("Unable to find active script for user " + user.asString())); return activeSieveScript.getActivationDateTime().toZonedDateTime(); }
From source file:org.apache.james.sieve.jpa.JPASieveRepository.java
@Override public InputStream getActive(User user) throws ScriptNotFoundException, StorageException { Optional<JPASieveScript> script = findActiveSieveScript(user); JPASieveScript activeSieveScript = script.orElseThrow( () -> new ScriptNotFoundException("Unable to find active script for user " + user.asString())); return IOUtils.toInputStream(activeSieveScript.getScriptContent(), StandardCharsets.UTF_8); }
From source file:org.apache.james.sieve.jpa.JPASieveRepository.java
@Override public InputStream getScript(User user, ScriptName name) throws ScriptNotFoundException, StorageException { Optional<JPASieveScript> script = findSieveScript(user, name); JPASieveScript sieveScript = script.orElseThrow(() -> new ScriptNotFoundException( "Unable to find script " + name.getValue() + " for user " + user.asString())); return IOUtils.toInputStream(sieveScript.getScriptContent(), StandardCharsets.UTF_8); }
From source file:org.codice.ddf.registry.federationadmin.impl.FederationAdmin.java
@Override public String createLocalEntry(Map<String, Object> registryMap) throws FederationAdminException { Optional<RegistryPackageType> registryPackageOptional = registryTypeConverter.convert(registryMap); RegistryPackageType registryPackage = registryPackageOptional .orElseThrow(() -> new FederationAdminException( "Error creating local registry entry. Couldn't convert registry map to a registry package.")); if (!registryPackage.isSetHome()) { registryPackage.setHome(SystemBaseUrl.EXTERNAL.getBaseUrl()); }// w ww.j ava 2s. com if (!registryPackage.isSetObjectType()) { registryPackage.setObjectType(RegistryConstants.REGISTRY_NODE_OBJECT_TYPE); } if (!registryPackage.isSetId()) { String registryPackageId = RegistryConstants.GUID_PREFIX + UUID.randomUUID().toString().replaceAll("-", ""); registryPackage.setId(registryPackageId); } updateDateFields(registryPackage); Metacard metacard = getRegistryMetacardFromRegistryPackage(registryPackage); metacard.setAttribute(new AttributeImpl(RegistryObjectMetacardType.REGISTRY_LOCAL_NODE, true)); return federationAdminService.addRegistryEntry(metacard); }
From source file:org.codice.ddf.registry.federationadmin.impl.FederationAdmin.java
@Override public void updateLocalEntry(Map<String, Object> registryObjectMap) throws FederationAdminException { Optional<RegistryPackageType> registryPackageOptional = registryTypeConverter.convert(registryObjectMap); RegistryPackageType registryPackage = registryPackageOptional .orElseThrow(() -> new FederationAdminException( "Error updating local registry entry. Couldn't convert registry map to a registry package.")); updateDateFields(registryPackage);//from ww w . j a va 2 s . c o m List<Metacard> existingMetacards = federationAdminService .getLocalRegistryMetacardsByRegistryIds(Collections.singletonList(registryPackage.getId())); if (CollectionUtils.isEmpty(existingMetacards)) { String message = "Error updating local registry entry. Registry metacard not found."; LOGGER.debug("{} Registry ID: {}", message, registryPackage.getId()); throw new FederationAdminException(message); } if (existingMetacards.size() > 1) { throw new FederationAdminException( "Error updating local registry entry. Multiple registry metacards found."); } Metacard existingMetacard = existingMetacards.get(0); Metacard updateMetacard = getRegistryMetacardFromRegistryPackage(registryPackage); updateMetacard.setAttribute(new AttributeImpl(Metacard.ID, existingMetacard.getId())); federationAdminService.updateRegistryEntry(updateMetacard); }
From source file:org.exist.launcher.Launcher.java
private void checkInstalledApps() { try {//w w w . ja va 2 s .co m final BrokerPool pool = BrokerPool.getInstance(); try (final DBBroker broker = pool.get(Optional.of(pool.getSecurityManager().getSystemSubject()))) { final XQuery xquery = pool.getXQueryService(); final Sequence pkgs = xquery.execute(broker, "repo:list()", null); for (final SequenceIterator i = pkgs.iterate(); i.hasNext();) { final ExistRepository.Notification notification = new ExistRepository.Notification( ExistRepository.Action.INSTALL, i.nextItem().getStringValue()); Optional<ExistRepository> expathRepo = pool.getExpathRepo(); if (expathRepo.isPresent()) { update(expathRepo.get(), notification); utilityPanel.update(expathRepo.get(), notification); } expathRepo.orElseThrow(() -> new XPathException("expath repository is not available.")); } } } catch (final EXistException e) { System.err.println("Failed to check installed packages: " + e.getMessage()); e.printStackTrace(); } catch (final XPathException e) { System.err.println("Failed to check installed packages: " + e.getMessage()); e.printStackTrace(); } catch (final PermissionDeniedException e) { System.err.println("Failed to check installed packages: " + e.getMessage()); e.printStackTrace(); } }
From source file:org.haiku.haikudepotserver.pkg.PkgIconServiceImpl.java
@Override public PkgIcon storePkgIconImage(InputStream input, MediaType mediaType, Integer expectedSize, ObjectContext context, Pkg pkg) throws IOException, BadPkgIconException { Preconditions.checkArgument(null != context, "the context is not supplied"); Preconditions.checkArgument(null != input, "the input must be provided"); Preconditions.checkArgument(null != mediaType, "the mediaType must be provided"); Preconditions.checkArgument(null != pkg, "the pkg must be provided"); byte[] imageData = ByteStreams.toByteArray(new BoundedInputStream(input, ICON_SIZE_LIMIT)); Optional<PkgIcon> pkgIconOptional; Integer size = null;//from w w w . ja v a2 s.com switch (mediaType.getCode()) { case MediaType.MEDIATYPE_PNG: ImageHelper.Size pngSize = imageHelper.derivePngSize(imageData); if (null == pngSize) { LOGGER.warn( "attempt to set the bitmap (png) package icon for package {}, but the size was invalid; it is not a valid png image", pkg.getName()); throw new BadPkgIconException("invalid png"); } if (!pngSize.areSides(16) && !pngSize.areSides(32) && !pngSize.areSides(64)) { LOGGER.warn( "attempt to set the bitmap (png) package icon for package {}, but the size was invalid; it must be either 32x32 or 16x16 px, but was {}", pkg.getName(), pngSize.toString()); throw new BadPkgIconException("non-square sizing or unexpected sizing"); } if (null != expectedSize && !pngSize.areSides(expectedSize)) { LOGGER.warn( "attempt to set the bitmap (png) package icon for package {}, but the size did not match the expected size", pkg.getName()); throw new BadPkgIconException("size of image was not as expected"); } try { imageData = pngOptimizationService.optimize(imageData); } catch (IOException ioe) { throw new RuntimeException("the png optimization process has failed; ", ioe); } size = pngSize.width; pkgIconOptional = pkg.getPkgIcon(mediaType, pngSize.width); break; case MediaType.MEDIATYPE_HAIKUVECTORICONFILE: if (!imageHelper.looksLikeHaikuVectorIconFormat(imageData)) { LOGGER.warn( "attempt to set the vector (hvif) package icon for package {}, but the data does not look like hvif", pkg.getName()); throw new BadPkgIconException(); } pkgIconOptional = pkg.getPkgIcon(mediaType, null); break; default: throw new IllegalStateException("unhandled media type; " + mediaType.getCode()); } PkgIconImage pkgIconImage; if (pkgIconOptional.isPresent()) { pkgIconImage = pkgIconOptional.get().getPkgIconImage(); } else { PkgIcon pkgIcon = context.newObject(PkgIcon.class); pkg.addToManyTarget(Pkg.PKG_ICONS.getName(), pkgIcon, true); pkgIcon.setMediaType(mediaType); pkgIcon.setSize(size); pkgIconImage = context.newObject(PkgIconImage.class); pkgIcon.addToManyTarget(PkgIcon.PKG_ICON_IMAGES.getName(), pkgIconImage, true); pkgIconOptional = Optional.of(pkgIcon); } pkgIconImage.setData(imageData); pkg.setModifyTimestamp(); pkg.setIconModifyTimestamp(new java.sql.Timestamp(Clock.systemUTC().millis())); renderedPkgIconRepository.evict(context, pkg); if (null != size) { LOGGER.info("the icon {}px for package {} has been updated", size, pkg.getName()); } else { LOGGER.info("the icon for package {} has been updated", pkg.getName()); } PkgIcon pkgIcon = pkgIconOptional.orElseThrow(IllegalStateException::new); for (Pkg subordinatePkg : pkgService.findSubordinatePkgsForMainPkg(context, pkg.getName())) { replicatePkgIcon(context, pkgIcon, subordinatePkg); } return pkgIcon; }
From source file:org.kaaproject.kaa.server.control.service.DefaultControlService.java
@Override public EndpointSpecificConfigurationDto findEndpointSpecificConfiguration(byte[] endpointKeyHash, Integer confSchemaVersion) { Optional<EndpointSpecificConfigurationDto> result; if (confSchemaVersion == null) { result = endpointSpecificConfigurationService.findActiveConfigurationByEndpointKeyHash(endpointKeyHash); } else {//from www . j ava2s. co m result = endpointSpecificConfigurationService.findByEndpointKeyHashAndConfSchemaVersion(endpointKeyHash, confSchemaVersion); } return result.orElseThrow(() -> new NotFoundException("Endpoint specific configuration not found")); }
From source file:org.kaaproject.kaa.server.control.service.DefaultControlService.java
@Override public EndpointSpecificConfigurationDto deleteEndpointSpecificConfiguration(byte[] endpointKeyHash, Integer confSchemaVersion) { Optional<EndpointSpecificConfigurationDto> result; if (confSchemaVersion == null) { result = endpointSpecificConfigurationService .deleteActiveConfigurationByEndpointKeyHash(endpointKeyHash); } else {//from ww w .j a v a 2s . c o m result = endpointSpecificConfigurationService .deleteByEndpointKeyHashAndConfSchemaVersion(endpointKeyHash, confSchemaVersion); } EndpointSpecificConfigurationDto configuration = result .orElseThrow(() -> new NotFoundException("Endpoint specific configuration not found")); sendEndpointConfigurationRefreshMessage(configuration); return configuration; }
From source file:org.kitodo.dataaccess.storage.memory.MemoryNode.java
@Override public MemoryResult getFirst() { Optional<Long> first = first(); if (first.isPresent()) { return get(first.orElseThrow(() -> { return new IllegalStateException(); }));// ww w . j a va 2 s . co m } else { return MemoryResult.EMPTY; } }