Example usage for com.google.common.collect Iterables getLast

List of usage examples for com.google.common.collect Iterables getLast

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Introduction

In this page you can find the example usage for com.google.common.collect Iterables getLast.

Prototype

public static <T> T getLast(Iterable<T> iterable)

Source Link

Document

Returns the last element of iterable .

Usage

From source file:org.sonar.pickbasic.checks.DuplicateBranchImplementationCheck.java

private boolean isCaseEndingWithoutJumpStmt(SwitchClauseTree caseTree) {
    return caseTree.is(Kind.CASE_CLAUSE) && !isJumpStatement(Iterables.getLast(caseTree.statements()));
}

From source file:org.eclipse.sirius.diagram.ui.edit.api.part.AbstractDiagramContainerEditPart.java

/**
 * {@inheritDoc}/*from   ww  w. j  av  a 2s  . c o m*/
 * 
 * @see org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart#getCommand(org.eclipse.gef.Request)
 */
@Override
public Command getCommand(final Request request) {
    Command result = null;
    if (request.getType() != null && RequestConstants.REQ_PASTE.equals(request.getType())) {
        Iterable<ShapeCompartmentEditPart> shapeCompartmentChildren = Iterables.filter(children,
                ShapeCompartmentEditPart.class);
        if (shapeCompartmentChildren.iterator().hasNext()) {
            ShapeCompartmentEditPart lastShapeCompartmentEditPart = Iterables.getLast(shapeCompartmentChildren);
            result = lastShapeCompartmentEditPart.getCommand(request);
        }
        if (result == null) {
            result = super.getCommand(request);
        }
    } else {
        Command cmd = super.getCommand(request);
        result = CommonEditPartOperation.handleAutoPinOnInteractiveMove(this, request, cmd);
    }
    return result;
}

From source file:org.sonar.java.checks.IndentationCheck.java

private void checkCaseGroup(CaseGroupTree tree) {
    List<CaseLabelTree> labels = tree.labels();
    if (labels.size() >= 2) {
        CaseLabelTree previousCaseLabelTree = labels.get(labels.size() - 2);
        excludeIssueAtLine = previousCaseLabelTree.lastToken().line();
    }//  w w w. ja v a2 s  .  c  om
    List<StatementTree> body = tree.body();
    List<StatementTree> newBody = body;
    int bodySize = body.size();
    if (bodySize > 0 && body.get(0).is(Kind.BLOCK)) {
        expectedLevel -= indentationLevel;
        checkIndentation(body.get(0), Iterables.getLast(labels).colonToken().column() + 2);
        newBody = body.subList(1, bodySize);
    }
    checkIndentation(newBody);
    if (bodySize > 0 && body.get(0).is(Kind.BLOCK)) {
        expectedLevel += indentationLevel;
    }
}

From source file:com.google.devtools.build.lib.bazel.rules.android.ndkcrosstools.r10e.ApiLevel.java

String getCpuCorrectedApiLevel(String targetCpu) {

    // Check that this API level supports the given cpu architecture (eg 64 bit is supported on only
    // 21+).//from ww  w .  java  2s .c o m
    if (!API_LEVEL_TO_ARCHITECTURES.containsEntry(correctedApiLevel, targetCpu)) {
        // If the given API level does not support the given architecture, find an API level that
        // does support this architecture. A warning isn't printed because the crosstools for
        // architectures that aren't supported by this API level are generated anyway, even if the
        // user doesn't intend to use them (eg, if they're building for only 32 bit archs, the
        // crosstools for the 64 bit toolchains are generated regardless).
        // API_LEVEL_TO_ARCHITECTURES.inverse() returns a map of architectures to the APIs that
        // support that architecture.
        return Iterables.getLast(API_LEVEL_TO_ARCHITECTURES.inverse().get(targetCpu));
    }

    return correctedApiLevel;
}

From source file:com.twitter.aurora.scheduler.async.HistoryPruner.java

/**
 * When triggered, iterates through inactive tasks in the system and prunes tasks that
 * exceed the history goal for a job or are beyond the time threshold.
 *
 * @param event A new StorageStarted event.
 *//*from  ww  w  .j av a  2 s.co  m*/
@Subscribe
public void storageStarted(StorageStarted event) {
    for (IScheduledTask task : LATEST_ACTIVITY
            .sortedCopy(Storage.Util.consistentFetchTasks(storage, INACTIVE_QUERY))) {

        registerInactiveTask(Tasks.SCHEDULED_TO_JOB_KEY.apply(task), Tasks.id(task),
                calculateTimeout(Iterables.getLast(task.getTaskEvents()).getTimestamp()));
    }
}

From source file:com.google.api.codegen.discovery.transformer.py.PythonSampleMethodToViewTransformer.java

private SampleView createSampleView(SampleTransformerContext context) {
    SampleConfig config = context.getSampleConfig();
    MethodInfo methodInfo = config.methods().get(context.getMethodName());
    SampleNamer namer = context.getSampleNamer();
    SampleTypeTable typeTable = context.getSampleTypeTable();
    SymbolTable symbolTable = SymbolTable.fromSeed(PythonTypeTable.RESERVED_IDENTIFIER_SET);

    SampleView.Builder builder = SampleView.newBuilder();

    String serviceVarName = symbolTable.getNewSymbol(namer.getServiceVarName(config.apiTypeName()));

    if (methodInfo.isPageStreaming()) {
        builder.pageStreaming(createSamplePageStreamingView(context, symbolTable));
    }// w  w  w .j  a  va  2 s  .  c  om

    // Created before the fields in case there are naming conflicts in the symbol table.
    SampleAuthView sampleAuthView = createSampleAuthView(context);

    List<SampleFieldView> requiredFields = new ArrayList<>();
    List<String> methodParamAssignments = new ArrayList<>();
    for (FieldInfo field : methodInfo.fields().values()) {
        String name = namer.localVarName(Name.lowerCamel(field.name()));
        SampleFieldView sampleFieldView = SampleFieldView.newBuilder().name(name)
                .defaultValue(typeTable.getZeroValueAndSaveNicknameFor(field.type())).example(field.example())
                .description(field.description()).build();
        requiredFields.add(sampleFieldView);
        // Ex: "fooBar=foo_bar"
        methodParamAssignments.add(field.name() + "=" + name);
    }

    boolean hasRequestBody = methodInfo.requestBodyType() != null;
    if (hasRequestBody) {
        String requestBodyVarName = symbolTable
                .getNewSymbol(namer.getRequestBodyVarName(methodInfo.requestBodyType().message().typeName()));
        builder.requestBodyVarName(requestBodyVarName);
        methodParamAssignments.add("body=" + requestBodyVarName);
    }

    boolean hasResponse = methodInfo.responseType() != null;
    if (hasResponse) {
        builder.responseVarName(symbolTable.getNewSymbol(namer.getResponseVarName()));
    }

    String credentialsVarName = config.authType() == AuthType.API_KEY ? "developerKey" : "credentials";

    return builder.templateFileName(TEMPLATE_FILENAME).outputPath(context.getMethodName() + ".frag.py")
            .apiTitle(config.apiTitle()).apiName(config.apiName()).apiVersion(config.apiVersion())
            .auth(sampleAuthView).serviceVarName(serviceVarName).methodVerb(methodInfo.verb())
            .methodNameComponents(methodInfo.nameComponents()).requestVarName(namer.getRequestVarName())
            .hasRequestBody(hasRequestBody).hasResponse(hasResponse).requiredFields(requiredFields)
            .isPageStreaming(methodInfo.isPageStreaming()).hasMediaUpload(methodInfo.hasMediaUpload())
            .hasMediaDownload(methodInfo.hasMediaDownload()).credentialsVarName(credentialsVarName)
            .lastMethodNameComponent(Iterables.getLast(methodInfo.nameComponents()))
            .methodParamAssigments(methodParamAssignments).build();
}

From source file:org.killbill.billing.plugin.payment.retries.OSGIKillbillAPIWrapper.java

@VisibleForTesting
PaymentTransaction getLastAuthorizationIfFailed(final Collection<Payment> payments,
        final UUID paymentMethodId) {
    if (payments.isEmpty()) {
        // First payment for this account
        return null;
    }/*from w  ww  . java  2s  .c om*/

    final Collection<Payment> paymentsForCurrentPaymentMethod = Collections2.<Payment>filter(payments,
            new Predicate<Payment>() {
                @Override
                public boolean apply(final Payment payment) {
                    return paymentMethodId.equals(payment.getPaymentMethodId());
                }
            });
    if (paymentsForCurrentPaymentMethod.isEmpty()) {
        // First payment for this payment method
        return null;
    }

    final Payment lastPayment = Iterables.getLast(paymentsForCurrentPaymentMethod);
    // Non-zero auth or auth voided means the authorization was successful
    if ((lastPayment.getAuthAmount() != null && BigDecimal.ZERO.compareTo(lastPayment.getAuthAmount()) != 0)
            || lastPayment.isAuthVoided()) {
        return null;
    }

    final Collection<PaymentTransaction> failedAuthorizations = Collections2
            .<PaymentTransaction>filter(lastPayment.getTransactions(), new Predicate<PaymentTransaction>() {
                @Override
                public boolean apply(final PaymentTransaction paymentTransaction) {
                    return paymentTransaction.getTransactionType() == TransactionType.AUTHORIZE
                            || paymentTransaction.getTransactionStatus() == TransactionStatus.PAYMENT_FAILURE;
                }
            });
    if (failedAuthorizations.isEmpty()) {
        return null;
    } else {
        return Iterables.getLast(failedAuthorizations);
    }
}

From source file:io.opencensus.stats.StatsTestUtil.java

private static List<Long> removeTrailingZeros(List<Long> longs) {
    if (longs == null) {
        return null;
    }/* w  ww. java  2s  .  com*/
    List<Long> truncated = new ArrayList<Long>(longs);
    while (!truncated.isEmpty() && Iterables.getLast(truncated) == 0) {
        truncated.remove(truncated.size() - 1);
    }
    return truncated;
}

From source file:com.linagora.obm.ui.page.CreateUserPage.java

private void doCreateUser(UIUser userToCreate) {
    if (userToCreate.hasKindDefined()) {
        userKind.sendKeys(userToCreate.getKind().getUiFrenchText());
    }/*from   www .java  2  s .  com*/
    userLogin.sendKeys(userToCreate.getLogin());
    userFirstname.sendKeys(userToCreate.getFirstName());
    userLastname.sendKeys(userToCreate.getLastName());
    userCommonname.sendKeys(userToCreate.getCommonName());
    passwd.sendKeys(userToCreate.getPassword());
    userTitle.sendKeys(userToCreate.getTitle());
    clickCheckbox(cba_hidden, userToCreate.isMailboxHidden());
    clickCheckbox(cba_archive, userToCreate.isMailboxArchive());
    delegationTargetField.sendKeys(userToCreate.getDelegation());
    clickCheckbox(noexperie, !userToCreate.isNoExpire());
    userPhone.sendKeys(userToCreate.getPhone());
    userPhone2.sendKeys(userToCreate.getPhone2());
    userMobile.sendKeys(userToCreate.getPhoneMobile());
    userFax.sendKeys(userToCreate.getPhoneFax());
    userFax2.sendKeys(userToCreate.getPhoneFax2());
    userCompany.sendKeys(userToCreate.getCompany());
    userDirection.sendKeys(userToCreate.getDirection());
    userService.sendKeys(userToCreate.getService());
    userAd1.sendKeys(userToCreate.getAddress1());
    userAd2.sendKeys(userToCreate.getAddress2());
    userAd3.sendKeys(userToCreate.getAddress3());
    userZip.sendKeys(userToCreate.getAddressZip());
    userTown.sendKeys(userToCreate.getAddressTown());
    userCdx.sendKeys(userToCreate.getAddressCedex());
    userDesc.sendKeys(userToCreate.getDescription());

    if (clickCheckbox(userMailActive, userToCreate.isEmailInternalEnabled())) {
        WebElement firstInternalEmail = Iterables.getLast(internalEmailFields);
        firstInternalEmail.sendKeys(userToCreate.getEmailAddress());
    } else {
        externalEmailField.sendKeys(userToCreate.getEmailAddress());
    }

    SimpleDateFormat sdf = new SimpleDateFormat("MM/dd/yyyy");
    if (userToCreate.getDateBegin() != null) {
        userDatebegin.sendKeys(sdf.format(userToCreate.getDateBegin()));
    }
    if (userToCreate.getDateExpire() != null) {
        userDateexp.sendKeys(sdf.format(userToCreate.getDateExpire()));
    }

    for (WebElement domainOption : sel_profile.findElements(By.tagName("option"))) {
        if (domainOption.getAttribute("value").equals(String.valueOf(userToCreate.getProfile().getUiValue()))) {
            domainOption.click();
        }
    }

    createUserSubmit.click();
}

From source file:com.google.api.explorer.client.embedded.EmbeddedParameterFormPresenter.java

/**
 * Returns the request body specified by the "resource" key of the parameters block specified.
 *//*  w  w  w.  j  a  v  a 2 s.  co m*/
private String getRequestBodyParam(Multimap<String, String> params) {
    Collection<String> body = params.get(UrlBuilder.BODY_QUERY_PARAM_KEY);
    return body.isEmpty() ? null : Iterables.getLast(body);
}