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

Introduction

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

Prototype

public static <T> boolean any(Iterable<T> iterable, Predicate<? super T> predicate) 

Source Link

Document

Returns true if any element in iterable satisfies the predicate.

Usage

From source file:org.obeonetwork.dsl.uml2.core.internal.dialogs.ConfirmDeletionDialog.java

private boolean isOrHasDescendant(Object element, final Predicate<Object> pred) {
    final boolean matches = pred.apply(element);
    if (matches) {
        return true;
    }/*from   w  w  w  .ja v a  2  s .  c  om*/
    return Iterables.any(Arrays.asList(contentProvider.getChildren(element)), new Predicate<Object>() {
        public boolean apply(Object input) {
            return isOrHasDescendant(input, pred);
        }
    });
}

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From source file:gov.nih.nci.firebird.data.user.RegistrationCoordinatorRole.java

/**
 * Returns whether or not this registration coordinator is approved to manage the given investigator's
 * registrations.// w ww .j  a  v a 2  s.  com
 *
 * @param profile investigator profile to manage
 * @return whether or not this registration coordinator is approved to manage the given investigator's registrations
 */
@Transient
public boolean isApprovedToManageInvestigatorRegistrations(final InvestigatorProfile profile) {
    return Iterables.any(getManagedInvestigators(), new Predicate<ManagedInvestigator>() {
        @Override
        public boolean apply(ManagedInvestigator managedInvestigator) {
            return managedInvestigator.getInvestigatorProfile().equals(profile)
                    && managedInvestigator.isApproved() && !managedInvestigator.isSuspendedRegistrationAccess();
        }
    });
}

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From source file:org.opentestsystem.authoring.testauth.publish.SharedPublisherHelper.java

private List<TestComputationRule> buildTestComputationRulesForLevelRules(
        final List<ScoringRule> scoringRuleList, final List<BlueprintElement> blueprintElementList) {
    final List<TestComputationRule> testComputationRuleList = Lists.newArrayList();
    if (Iterables.any(scoringRuleList, LEVEL_TYPE_FILTER)) {

        // construct each leaf node into a separate scoring rule
        final List<ScoringRule> levelScoringRules = Lists
                .newArrayList(Iterables.filter(scoringRuleList, LEVEL_TYPE_FILTER));
        for (final ScoringRule scoringRule : levelScoringRules) {
            final int i = 1;
            // winnow blueprintElement list down to matching levels only
            Iterables.removeIf(blueprintElementList,
                    Predicates.not(LEVEL_FILTER.getInstance(scoringRule.getBlueprintReferenceId())));
            // transform every leaf node bp element into a scoring rule mimicking this scoringRule
            testComputationRuleList.addAll(Lists.transform(blueprintElementList,
                    LEAF_NODE_LEVEL_SCORING_RULE_TRANSFORMER.getInstance(scoringRule, i)));
        }//from w w w  .j  a  va  2  s  .  c  o  m
    }
    return testComputationRuleList;
}

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From source file:zotmc.collect.recipe.BasicRecipeView.java

@Override
public boolean replaceInput(Predicate<RecipeElement> filter, RecipeElement element) {
    eraseState();/*from   w  w w . ja  v a 2 s.  c  o m*/

    List<RecipeElement> inputs = getInputView();

    if (Iterables.any(inputs, filter)) {
        hasChange = true;

        IRecipe temp = recipe;
        recipe = explicit(recipe, Lists.transform(inputs, replaceFunction(filter, element)),
                recipe.getRecipeOutput());
        oldRecipe = temp;

        return true;
    }

    return false;
}

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From source file:org.eclipse.incquery.viewers.tooling.ui.views.ViewersMultiSandboxViewComponent.java

private static Collection<IQuerySpecification<?>> getPatternsWithProperAnnotations(
        Collection<IQuerySpecification<?>> input) {
    List<IQuerySpecification<?>> res = Lists.newArrayList();
    for (IQuerySpecification<?> p : input) {
        if (Iterables.any(p.getAllAnnotations(), new ViewersAnnotatedPatternTester())) {
            res.add(p);//www.  j av a  2 s.c  om
        }
    }
    return res;
}

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From source file:org.killbill.billing.payment.provider.ExternalPaymentProviderPlugin.java

private boolean isPropertySet(final Iterable<PluginProperty> properties, final String targetProperty) {
    return Iterables.any(properties, new Predicate<PluginProperty>() {
        @Override/*from  www  . j  av  a  2  s  .  co  m*/
        public boolean apply(final PluginProperty input) {
            return input.getKey().equals(targetProperty) && input.getValue().equals("true");
        }
    });
}

---

From source file:org.obm.push.mail.EmailViewPartsFetcherImpl.java

private boolean isCalendarOperation(Collection<MimePart> children) {
    return Iterables.any(children, new Predicate<MimePart>() {
        @Override//from www . ja v a 2 s .  co m
        public boolean apply(MimePart input) {
            return input.containsCalendarMethod();
        }
    });
}

---

From source file:org.eclipse.sirius.ui.business.api.viewpoint.ViewpointSelectionDialog.java

private List<Item> computeItemHierarchy(final Collection<String> fileExtensions) {
    final Predicate<Viewpoint> isTopLevel = new Predicate<Viewpoint>() {
        public boolean apply(final Viewpoint vp) {
            boolean top = vp != null && vp.getCustomizes().isEmpty();
            boolean matchesSemancitModel = Iterables.any(fileExtensions, new Predicate<String>() {
                public boolean apply(String ext) {
                    return new ViewpointQuery(vp).handlesSemanticModelExtension(ext);
                }//from w w w  . j ava2  s . c om
            });
            return top && matchesSemancitModel;
        }
    };

    List<Item> roots = Lists.newArrayList(Iterables.transform(
            Iterables.filter(this.registry.getViewpoints(), isTopLevel), new Function<Viewpoint, Item>() {
                public Item apply(Viewpoint from) {
                    return new Item(null, from);
                }
            }));
    for (Item item : roots) {
        item.fillDescendants();
    }
    Collections.sort(roots, Ordering.natural().onResultOf(new Function<Item, String>() {
        public String apply(Item from) {
            return from.viewpoint.getName();
        }
    }));
    return roots;
}

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From source file:fr.xebia.cloud.amazon.aws.iam.AmazonAwsIamAccountCreator.java

/**
 * <p>/*from  w  w w . j a  v a2 s  .c  om*/
 * Create an Amazon IAM account and send the details by email.
 * </p>
 * <p>
 * Created elements:
 * </p>
 * <ul>
 * <li>password to login to the management console if none exists,</li>
 * <li>accesskey if none is active,</li>
 * <li></li>
 * </ul>
 *
 * @param userName valid email used as userName of the created account.
 */
public void createUser(@Nonnull final String userName, GetGroupResult groupDescriptor, String keyPairName)
        throws Exception {
    Preconditions.checkNotNull(userName, "Given userName can NOT be null");
    logger.info("Process user {}", userName);

    List<String> userAccountChanges = Lists.newArrayList();

    Map<String, String> templatesParams = Maps.newHashMap();
    templatesParams.put("awsCredentialsHome", "~/.aws");
    templatesParams.put("awsCommandLinesHome", "/opt/amazon-aws");

    User user;
    try {
        user = iam.getUser(new GetUserRequest().withUserName(userName)).getUser();
    } catch (NoSuchEntityException e) {
        logger.debug("User {} does not exist, create it", userName, e);
        user = iam.createUser(new CreateUserRequest(userName)).getUser();
        userAccountChanges.add("Create user");
    }

    List<BodyPart> attachments = Lists.newArrayList();

    // AWS WEB MANAGEMENT CONSOLE LOGIN & PASSWORD
    try {
        LoginProfile loginProfile = iam.getLoginProfile(new GetLoginProfileRequest(user.getUserName()))
                .getLoginProfile();
        templatesParams.put("loginUserName", loginProfile.getUserName());
        templatesParams.put("loginPassword", "#your password has already been generated and sent to you#");

        logger.info("Login profile already exists {}", loginProfile);
    } catch (NoSuchEntityException e) {
        // manually add a number to ensure amazon policy is respected
        String password = RandomStringUtils.randomAlphanumeric(10) + random.nextInt(10);
        LoginProfile loginProfile = iam
                .createLoginProfile(new CreateLoginProfileRequest(user.getUserName(), password))
                .getLoginProfile();
        userAccountChanges.add("Create user.login");
        templatesParams.put("loginUserName", loginProfile.getUserName());
        templatesParams.put("loginPassword", password);
    }

    // ADD USER TO GROUP
    Group group = groupDescriptor.getGroup();
    List<User> groupMembers = groupDescriptor.getUsers();

    boolean isUserInGroup = Iterables.any(groupMembers, new Predicate<User>() {
        public boolean apply(User groupMember) {
            return userName.equals(groupMember.getUserName());
        }

        ;
    });

    if (!isUserInGroup) {
        logger.debug("Add user {} to group {}", user, group);
        iam.addUserToGroup(new AddUserToGroupRequest(group.getGroupName(), user.getUserName()));
        groupMembers.add(user);
        userAccountChanges.add("Add user to group");
    }

    // ACCESS KEY
    boolean activeAccessKeyExists = false;
    ListAccessKeysResult listAccessKeysResult = iam
            .listAccessKeys(new ListAccessKeysRequest().withUserName(user.getUserName()));
    for (AccessKeyMetadata accessKeyMetadata : listAccessKeysResult.getAccessKeyMetadata()) {
        StatusType status = StatusType.fromValue(accessKeyMetadata.getStatus());
        if (StatusType.Active.equals(status)) {
            logger.info("Access key {} ({}) is already active, don't create another one.",
                    accessKeyMetadata.getAccessKeyId(), accessKeyMetadata.getCreateDate());
            activeAccessKeyExists = true;
            templatesParams.put("accessKeyId", accessKeyMetadata.getAccessKeyId());
            templatesParams.put("accessKeySecretId",
                    "#accessKey has already been generated and the secretId has been sent to you#");

            break;
        }
    }

    if (!activeAccessKeyExists) {
        AccessKey accessKey = iam.createAccessKey(new CreateAccessKeyRequest().withUserName(user.getUserName()))
                .getAccessKey();
        userAccountChanges.add("Create user.accessKey");
        logger.debug("Created access key {}", accessKey);
        templatesParams.put("accessKeyId", accessKey.getAccessKeyId());
        templatesParams.put("accessKeySecretId", accessKey.getSecretAccessKey());

        // email attachment: aws-credentials.txt
        {
            BodyPart awsCredentialsBodyPart = new MimeBodyPart();
            awsCredentialsBodyPart.setFileName("aws-credentials.txt");
            templatesParams.put("attachedCredentialsFileName", awsCredentialsBodyPart.getFileName());
            String awsCredentials = FreemarkerUtils.generate(templatesParams,
                    "/fr/xebia/cloud/amazon/aws/iam/aws-credentials.txt.ftl");
            awsCredentialsBodyPart.setContent(awsCredentials, "text/plain");
            attachments.add(awsCredentialsBodyPart);
        }

    }

    // SSH KEY PAIR
    if (keyPairName == null) { // If keyPairName is null, generate it from the username
        if (userName.endsWith("@xebia.fr") || userName.endsWith("@xebia.com")) {
            keyPairName = userName.substring(0, userName.indexOf("@xebia."));
        } else {
            keyPairName = userName.replace("@", "_at_").replace(".", "_dot_").replace("+", "_plus_");
        }
    }

    try {
        List<KeyPairInfo> keyPairInfos = ec2
                .describeKeyPairs(new DescribeKeyPairsRequest().withKeyNames(keyPairName)).getKeyPairs();
        KeyPairInfo keyPairInfo = Iterables.getOnlyElement(keyPairInfos);
        logger.info("SSH key {} already exists. Don't overwrite it.", keyPairInfo.getKeyName());
        templatesParams.put("sshKeyName", keyPairInfo.getKeyName());
        templatesParams.put("sshKeyFingerprint", keyPairInfo.getKeyFingerprint());

        String sshKeyFileName = keyPairName + ".pem";
        URL sshKeyFileURL = Thread.currentThread().getContextClassLoader().getResource(sshKeyFileName);
        if (sshKeyFileURL != null) {
            logger.info("SSH Key file {} found.", sshKeyFileName);

            BodyPart keyPairBodyPart = new MimeBodyPart();
            keyPairBodyPart.setFileName(sshKeyFileName);
            templatesParams.put("attachedSshKeyFileName", keyPairBodyPart.getFileName());
            keyPairBodyPart.setContent(Resources.toString(sshKeyFileURL, Charsets.ISO_8859_1),
                    "application/x-x509-ca-cert");
            attachments.add(keyPairBodyPart);
        } else {
            logger.info("SSH Key file {} NOT found.", sshKeyFileName);
        }

    } catch (AmazonServiceException e) {
        if ("InvalidKeyPair.NotFound".equals(e.getErrorCode())) {
            // ssh key does not exist, create it
            KeyPair keyPair = ec2.createKeyPair(new CreateKeyPairRequest(keyPairName)).getKeyPair();
            userAccountChanges.add("Create ssh key");

            logger.info("Created ssh key {}", keyPair);
            templatesParams.put("sshKeyName", keyPair.getKeyName());
            templatesParams.put("sshKeyFingerprint", keyPair.getKeyFingerprint());

            BodyPart keyPairBodyPart = new MimeBodyPart();
            keyPairBodyPart.setFileName(keyPair.getKeyName() + ".pem");
            templatesParams.put("attachedSshKeyFileName", keyPairBodyPart.getFileName());
            keyPairBodyPart.setContent(keyPair.getKeyMaterial(), "application/x-x509-ca-cert");
            attachments.add(keyPairBodyPart);
        } else {
            throw e;
        }
    }

    // X509 SELF SIGNED CERTIFICATE
    Collection<SigningCertificate> certificates = iam
            .listSigningCertificates(new ListSigningCertificatesRequest().withUserName(userName))
            .getCertificates();
    // filter active certificates
    certificates = Collections2.filter(certificates, new Predicate<SigningCertificate>() {
        @Override
        public boolean apply(SigningCertificate signingCertificate) {
            return StatusType.Active.equals(StatusType.fromValue(signingCertificate.getStatus()));
        }
    });

    if (certificates.isEmpty()) {
        java.security.KeyPair x509KeyPair = keyPairGenerator.generateKeyPair();
        X509Certificate x509Certificate = generateSelfSignedX509Certificate(userName, x509KeyPair);
        String x509CertificatePem = Pems.pem(x509Certificate);

        UploadSigningCertificateResult uploadSigningCertificateResult = iam.uploadSigningCertificate( //
                new UploadSigningCertificateRequest(x509CertificatePem).withUserName(user.getUserName()));
        SigningCertificate signingCertificate = uploadSigningCertificateResult.getCertificate();
        templatesParams.put("x509CertificateId", signingCertificate.getCertificateId());
        userAccountChanges.add("Create x509 certificate");

        logger.info("Created x509 certificate {}", signingCertificate);

        // email attachment: x509 private key
        {
            BodyPart x509PrivateKeyBodyPart = new MimeBodyPart();
            x509PrivateKeyBodyPart.setFileName("pk-" + signingCertificate.getCertificateId() + ".pem");
            templatesParams.put("attachedX509PrivateKeyFileName", x509PrivateKeyBodyPart.getFileName());
            String x509privateKeyPem = Pems.pem(x509KeyPair.getPrivate());
            x509PrivateKeyBodyPart.setContent(x509privateKeyPem, "application/x-x509-ca-cert");
            attachments.add(x509PrivateKeyBodyPart);
        }
        // email attachment: x509 certifiate pem
        {
            BodyPart x509CertificateBodyPart = new MimeBodyPart();
            x509CertificateBodyPart.setFileName("cert-" + signingCertificate.getCertificateId() + ".pem");
            templatesParams.put("attachedX509CertificateFileName", x509CertificateBodyPart.getFileName());
            x509CertificateBodyPart.setContent(x509CertificatePem, "application/x-x509-ca-cert");
            attachments.add(x509CertificateBodyPart);
        }

    } else {
        SigningCertificate signingCertificate = Iterables.getFirst(certificates, null);
        logger.info("X509 certificate {} already exists", signingCertificate.getCertificateId());
        templatesParams.put("x509CertificateId", signingCertificate.getCertificateId());
    }

    sendEmail(templatesParams, attachments, userName);
}

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From source file:dagger.internal.codegen.BindingFactory.java

private boolean multibindingRequiresProduction(Key key,
        Iterable<ContributionBinding> multibindingContributions) {
    if (MapType.isMap(key)) {
        MapType mapType = MapType.from(key);
        if (mapType.valuesAreTypeOf(Producer.class) || mapType.valuesAreTypeOf(Produced.class)) {
            return true;
        }//w w  w  .  jav  a2s .  c o m
    } else if (SetType.isSet(key) && SetType.from(key).elementsAreTypeOf(Produced.class)) {
        return true;
    }
    return Iterables.any(multibindingContributions,
            binding -> binding.bindingType().equals(BindingType.PRODUCTION));
}

---

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