List of usage examples for com.google.common.collect Iterables find
public static <T> T find(Iterable<T> iterable, Predicate<? super T> predicate)
From source file:ezbake.amino.cli.Main.java
public Callable<Integer> getCommand() { try {//from ww w . j a v a 2 s .com final Set<Class<? extends Command>> types = getAllCommands(); Class<? extends Command> cmd = Iterables.find(types, new Predicate<Class<? extends Command>>() { @Override public boolean apply(@Nullable Class<? extends Command> aClass) { return aClass != null && aClass.getName().endsWith(commandName); } }); Command cmdInstance = cmd.newInstance(); cmdInstance.initialize(this, arguments, client, getSecurityToken(), System.out); return cmdInstance; } catch (Exception e) { throw new RuntimeException(e); } }
From source file:com.infinities.nova.volumes.api.DaseinVolumesApi.java
@Override public Volume createVolume(OpenstackRequestContext context, String projectId, final VolumeForCreateTemplate volumeForCreateTemplate) throws Exception { if (context == null) { context = Context.getAdminContext("no"); }/*from www .j av a 2 s. c o m*/ Storage<Gigabyte> size = new Storage<Gigabyte>(volumeForCreateTemplate.getVolume().getSize(), Storage.GIGABYTE); String name = volumeForCreateTemplate.getVolume().getName(); String description = volumeForCreateTemplate.getVolume().getDescription(); VolumeCreateOptions options = VolumeCreateOptions.getInstance(size, name, description); if (!Strings.isNullOrEmpty(volumeForCreateTemplate.getVolume().getAvailabilityZone())) { AsyncResult<Iterable<DataCenter>> result = getServices(context.getProjectId()) .listDataCenters(getRegionId(context.getProjectId())); try { DataCenter dc = Iterables.find(result.get(), new Predicate<DataCenter>() { @Override public boolean apply(DataCenter input) { return input.getProviderDataCenterId() .equals(volumeForCreateTemplate.getVolume().getAvailabilityZone()); } }); options.setDataCenterId(dc.getProviderDataCenterId()); } catch (NoSuchElementException e) { throw new AvailabilityZoneNotFoundException(null, volumeForCreateTemplate.getVolume().getAvailabilityZone()); } } options.setVolumeProductId(volumeForCreateTemplate.getVolume().getVolumeType()); Map<String, Object> map = new HashMap<String, Object>(); for (String key : volumeForCreateTemplate.getVolume().getMetadata().keySet()) { map.put(key, volumeForCreateTemplate.getVolume().getMetadata().get(key)); } options.setMetaData(map); AsyncResult<String> ret = this.getSupport(context.getProjectId()).createVolume(options); return getVolume(context, projectId, ret.get()); }
From source file:google.registry.testing.TaskQueueHelper.java
/** * Ensures that the only tasks in the named queue are exactly those that match the expected * matchers.//from w ww . ja va 2 s . c o m */ public static void assertTasksEnqueued(String queueName, List<TaskMatcher> taskMatchers) throws Exception { QueueStateInfo qsi = getQueueInfo(queueName); assertThat(qsi.getTaskInfo()).hasSize(taskMatchers.size()); LinkedList<TaskStateInfo> taskInfos = new LinkedList<>(qsi.getTaskInfo()); for (final TaskMatcher taskMatcher : taskMatchers) { try { taskInfos.remove(Iterables.find(taskInfos, taskMatcher)); } catch (NoSuchElementException e) { final Map<String, Object> taskMatcherMap = taskMatcher.expected.toMap(); assert_().fail("Task not found in queue %s:\n\n%s\n\nPotential candidate match diffs:\n\n%s", queueName, taskMatcher, FluentIterable.from(taskInfos).transform(new Function<TaskStateInfo, String>() { @Override public String apply(TaskStateInfo input) { return prettyPrintEntityDeepDiff(taskMatcherMap, Maps.filterKeys( new MatchableTaskInfo(input).toMap(), in(taskMatcherMap.keySet()))); } }).join(Joiner.on('\n'))); } } }
From source file:org.sonar.server.debt.DebtModelBackup.java
private static RuleDto rule(int id, List<RuleDto> rules) { return Iterables.find(rules, new RuleDtoMatchId(id)); }
From source file:org.gradle.plugins.signing.Sign.java
/** * Configures the task to sign every artifact of the given configurations *//* w w w .ja va 2 s. co m*/ public void sign(Configuration... configurations) { for (Configuration configuration : configurations) { configuration.getAllArtifacts().all(new Action<PublishArtifact>() { @Override public void execute(PublishArtifact artifact) { if (artifact instanceof Signature) { return; } signArtifact(artifact); } }); configuration.getAllArtifacts().whenObjectRemoved(new Action<PublishArtifact>() { @Override public void execute(final PublishArtifact publishArtifact) { signatures.remove(Iterables.find(signatures, new Predicate<Signature>() { @Override public boolean apply(Signature input) { return input.getToSignArtifact().equals(publishArtifact); } })); } }); } }
From source file:org.obiba.onyx.quartz.editor.questionnaire.UploadQuestionnairePanel.java
public UploadQuestionnairePanel(String id, final ModalWindow uploadWindow, IModel<Questionnaire> questionnaireModel) { super(id);/*from w w w . j a v a 2 s . c o m*/ final Questionnaire updatedQuestionnaire = questionnaireModel == null ? null : questionnaireModel.getObject(); feedbackPanel = new FeedbackPanel("content"); feedbackWindow = new FeedbackWindow("feedback"); feedbackWindow.setOutputMarkupId(true); add(feedbackWindow); zipFile = new FileUploadField("zip"); zipFile.setLabel(new ResourceModel("File.ZIP")); zipFile.setRequired(true); Form<?> form = new Form<Void>("form") { @Override protected void onSubmit() { FileUpload zip = zipFile.getFileUpload(); if (zip == null) { error(getLocalizer().getString("Error.NoFileUploaded", UploadQuestionnairePanel.this)); return; } String clientFileName = zip.getClientFileName(); if (!clientFileName.endsWith(".zip")) { error(getLocalizer().getString("Error.NotAZipFile", UploadQuestionnairePanel.this)); return; } try { ZipInputStream zis = new ZipInputStream(zip.getInputStream()); ZipEntry entry = null; Questionnaire questionnaire = null; List<File> localeProperties = new ArrayList<File>(); while ((entry = zis.getNextEntry()) != null) { if (!entry.isDirectory()) { String name = entry.getName(); // ONYX-1534 lookup for files anywhere in the file hierarchy if (name.contains("/")) { name = name.substring(name.lastIndexOf('/') + 1); } int n; if ("questionnaire.xml".equals(name)) { ByteArrayOutputStream out = new ByteArrayOutputStream(); while ((n = zis.read(BUFFER, 0, BUFFER_SIZE)) > -1) { out.write(BUFFER, 0, n); } questionnaire = questionnaireBundleManager .load(new ByteArrayInputStream(out.toByteArray())); try { out.close(); } catch (Exception e) { } if (updatedQuestionnaire == null) { for (QuestionnaireBundle bundle : questionnaireBundleManager.bundles()) { if (questionnaire.getName().equals(bundle.getName())) { error(new StringResourceModel("Error.QuestionnaireAlreadyExists", UploadQuestionnairePanel.this, null, new Object[] { questionnaire.getName() }).getString()); return; } } } else { if (!questionnaire.getName().equals(updatedQuestionnaire.getName())) { error(new StringResourceModel( "Error.NameDifferentFromQuestionnaireToUpdate", UploadQuestionnairePanel.this, null, new Object[] { questionnaire.getName(), updatedQuestionnaire.getName() }) .getString()); return; } } } else if (name.endsWith(".properties")) { File tmp = new File(name); FileOutputStream out = new FileOutputStream(tmp); while ((n = zis.read(BUFFER, 0, BUFFER_SIZE)) > -1) { out.write(BUFFER, 0, n); } localeProperties.add(tmp); try { out.close(); } catch (Exception e) { } } } zis.closeEntry(); } if (questionnaire == null) { error(new StringResourceModel("Error.MissingFile", UploadQuestionnairePanel.this, null, new Object[] { "questionnaire.xml" }).getString()); } else { for (Locale locale : questionnaire.getLocales()) { final String fileName = "language_" + locale.getLanguage() + ".properties"; File localeFile = Iterables.find(localeProperties, new Predicate<File>() { public boolean apply(File file) { return file.getName().equals(fileName); } }); if (localeFile == null) { error(new StringResourceModel("Error.MissingFile", UploadQuestionnairePanel.this, null, new Object[] { fileName }).getString()); } if (hasError()) return; } QuestionnaireBundle bundle = questionnaireBundleManager.createBundle(questionnaire, localeProperties.toArray(new File[localeProperties.size()])); questionnaireBundleManager.flushBundle(bundle); questionnaireRegister.register(questionnaire); } // cleanup new File(clientFileName).delete(); for (File f : localeProperties) { f.delete(); } } catch (IOException e) { log.error("IOException", e); error(getLocalizer().getString("Error.CannotReadFile", UploadQuestionnairePanel.this) + ": " + e.getMessage()); } } }; form.setMultiPart(true); add(form); form.add(zipFile).add(new SimpleFormComponentLabel("zipLabel", zipFile)) .add(new HelpTooltipPanel("zipHelp", new ResourceModel("File.ZIP.Tooltip"))); form.add(new SaveCancelPanel("saveCancel", form) { @Override protected void onSave(AjaxRequestTarget target, Form<?> form1) { UploadQuestionnairePanel.this.onSave(target); uploadWindow.close(target); } @Override protected void onCancel(AjaxRequestTarget target, @SuppressWarnings("hiding") Form<?> form) { uploadWindow.close(target); } @Override protected void onError(AjaxRequestTarget target, @SuppressWarnings("hiding") Form<?> form) { feedbackWindow.setContent(feedbackPanel); feedbackWindow.show(target); } }); }
From source file:com.eviware.loadui.ui.fx.control.NotificationPanel.java
public void listenOnDetachedTabs() { tabsHolder.addOnDetachCallback(new Callback<StackPane, Boolean>() { @Override//from w w w . jav a2 s. c o m public Boolean call(StackPane tabContents) { NotificationPanel clone = new NotificationPanel(); clone.setOnShowLog(showLogHandler); clone.setMainWindowView(tabContents); tabContents.getChildren().add(clone); return true; } }); tabsHolder.addOnReattachCallback(new Callback<StackPane, Boolean>() { @Override public Boolean call(StackPane tabContents) { Node panel = Iterables.find(tabContents.getChildren(), new Predicate<Node>() { @Override public boolean apply(@Nullable Node input) { return input != null && input.getClass().isAssignableFrom(NotificationPanel.class); } }); tabContents.getChildren().remove(panel); allPanels.remove(panel); return true; } }); }
From source file:com.netxforge.netxstudio.screens.editing.DirtyStateMessageDialog.java
public CDOID objectFor(final CDOFeatureDelta delta) { CDOID result = null;//from w w w . j av a2s .com if (transaction.getRevisionDeltas() != null) { Set<Entry<CDOID, CDORevisionDelta>> entrySet = transaction.getRevisionDeltas().entrySet(); Entry<CDOID, CDORevisionDelta> find = Iterables.find(entrySet, new Predicate<Entry<CDOID, CDORevisionDelta>>() { public boolean apply(Entry<CDOID, CDORevisionDelta> input) { return input.getValue().getFeatureDelta(delta.getFeature()) != null; } }); if (find != null) { result = find.getKey(); } } return result; }
From source file:io.redlink.sdk.impl.analysis.model.Enhancements.java
/** * Returns an {@link EntityAnnotation} by its associated dereferenced {@link Entity} URI * * @param entityUri/*from ww w . ja v a 2 s .co m*/ * @return */ public EntityAnnotation getEntityAnnotation(final String entityUri) { return Iterables.find(getEntityAnnotations(), new Predicate<EntityAnnotation>() { @Override public boolean apply(EntityAnnotation ea) { return ea.getEntityReference().getUri().equals(entityUri); } }); }
From source file:com.eucalyptus.ws.EmpyreanService.java
public static ServiceConfiguration findService(final String name) { assertThat(name, notNullValue());/* ww w.java 2s . co m*/ Predicate<ServiceConfiguration> nameOrFullName = new Predicate<ServiceConfiguration>() { @Override public boolean apply(ServiceConfiguration input) { return name.equals(input.getName()) || name.equals(input.getFullName().toString()); } }; for (final ComponentId compId : ComponentIds.list()) { ServiceConfiguration a; try { return Iterables.find(Components.lookup(compId).services(), nameOrFullName); } catch (NoSuchElementException ex) { if (compId.isRegisterable()) { try { return ServiceConfigurations.lookupByName(compId.getClass(), name); } catch (Exception ex1) { } } } } throw new NoSuchElementException("Failed to lookup service named: " + name); }