Example usage for java.util Set stream

List of usage examples for java.util Set stream

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Introduction

In this page you can find the example usage for java.util Set stream.

Prototype

default Stream<E> stream()

Source Link

Document

Returns a sequential Stream with this collection as its source.

Usage

From source file:io.fabric8.vertx.maven.plugin.mojos.AbstractRunMojo.java

/**
 * This will resolve the project's test and runtime dependencies along with classes directory, resources directory
 * to the collection of classpath urls//from  w  ww .  ja va  2 s. com
 *
 * @return @{link {@link List<URL>}} which will have all the dependencies, classes directory, resources directory etc.,
 * @throws MojoExecutionException any error that might occur while building collection like resolution errors
 */
protected List<URL> getClassPathUrls() throws MojoExecutionException {
    List<URL> classPathUrls = new ArrayList<>();

    try {
        addProjectResources(classPathUrls);
        addClassesDirectory(classPathUrls);

        Set<Optional<File>> compileAndRuntimeDeps = extractArtifactPaths(this.project.getDependencyArtifacts());

        Set<Optional<File>> transitiveDeps = extractArtifactPaths(this.project.getArtifacts());

        classPathUrls.addAll(Stream.concat(compileAndRuntimeDeps.stream(), transitiveDeps.stream())
                .filter(Optional::isPresent).map(file -> {
                    try {
                        return file.get().toURI().toURL();
                    } catch (Exception e) {
                        getLog().error("Error building classpath", e);
                    }
                    return null;
                }).filter(Objects::nonNull).collect(Collectors.toList()));

    } catch (IOException e) {
        throw new MojoExecutionException("Unable to run:", e);
    }
    return classPathUrls;
}

From source file:com.autonomy.aci.client.transport.impl.AciHttpClientImpl.java

/**
 * Turns the {@code parameters} and {@code serverDetails} into either an HTTP GET or POST request.
 * @param serverDetails The details of the ACI server the request will be sent to
 * @param parameters    The parameters to send with the ACI action.
 * @return A HTTP GET or POST request that can be used to execute the ACI action
 * @throws EncryptionCodecException     If something went wrong encrypting the parameters
 * @throws URISyntaxException           If something went wrong creating the URI to send the action to
 * @throws UnsupportedEncodingException If there was a problem working with the parameters in the specified
 *                                      character encoding
 *//*  ww  w.ja  va2s .  c  om*/
private HttpUriRequest constructHttpRequest(final AciServerDetails serverDetails,
        final Set<? extends ActionParameter<?>> parameters)
        throws EncryptionCodecException, URISyntaxException, UnsupportedEncodingException {
    LOGGER.trace("constructHttpMethod() called...");

    // Copy the parameters...
    final Set<? extends ActionParameter<?>> params = (serverDetails.getEncryptionCodec() == null) ? parameters
            : createEncryptedParameters(serverDetails, parameters);

    final boolean hasPostParameter = parameters.stream().anyMatch(ActionParameter::requiresPostRequest);

    // If an InputStream parameter has been provided, use a post request regardless
    if (usePostMethod || hasPostParameter) {
        return createPostMethod(serverDetails, params);
    } else {
        return createGetMethod(serverDetails, params);
    }
}

From source file:io.gravitee.management.service.impl.ApiServiceImpl.java

@Override
public Set<ApiEntity> findByVisibility(io.gravitee.management.model.Visibility visibility) {
    try {/*from   w  w w. java  2 s . c  om*/
        LOGGER.debug("Find APIs by visibility {}", visibility);
        Set<Api> publicApis = apiRepository.findByMember(null, null, Visibility.PUBLIC);

        return publicApis.stream().map(this::convert).collect(Collectors.toSet());
    } catch (TechnicalException ex) {
        LOGGER.error("An error occurs while trying to find all APIs", ex);
        throw new TechnicalManagementException("An error occurs while trying to find all APIs", ex);
    }
}

From source file:com.sinet.gage.delta.DomainUpdatesImporter.java

/**
 * Performs the delta imports for District & School Domain
 * /*from www  .  j  a  va 2  s  .  c o m*/
 * @param domainIdsToProcessInsert
 */
public void processInsertsForDomains(Set<Integer> domainIdsToProcessInsert) {
    Set<Integer> domainIdsForInsert;
    List<DomainResponse> domainResponseList;
    List<Domain> domainList = new ArrayList<>();

    for (Integer domainId : domainIdsToProcessInsert) {

        domainIdsForInsert = signalManager.getDomainIdsForDeltaImportsForADomain(domainId,
                serverSettings.getEntityCreatedSignalTypeCode());

        if (!CollectionUtils.isEmpty(domainIdsForInsert)) {
            log.debug("Domain Ids to be inserted: " + domainIdsForInsert);
            String idsString = domainIdsForInsert.stream().map(Object::toString)
                    .collect(Collectors.joining(", "));
            domainResponseList = getDomainsWithData(domainId, idsString);

            for (DomainResponse domainResponse : domainResponseList) {
                DomainResponse parentDomainResponse = dlapDomainClient.getDomain(null,
                        Long.parseLong(domainId.toString()));
                Domain domain = mapToDomain(domainResponse);
                if (domainResponse.getData() != null && domainResponse.getData().getCustomization() != null
                        && domainResponse.getData().getCustomization().getEdivatelearn() != null) {
                    if ("DISTRICT".equalsIgnoreCase(
                            domainResponse.getData().getCustomization().getEdivatelearn().getDomaintype())) {
                        domain.setStateDomainId(Long.parseLong(parentDomainResponse.getId()));
                        domain.setStateDomainName(parentDomainResponse.getName());
                        domain.setParentDomainName(parentDomainResponse.getName());
                    } else if ("SCHOOL".equalsIgnoreCase(
                            domainResponse.getData().getCustomization().getEdivatelearn().getDomaintype())) {
                        DomainResponse stateDomainResponse = dlapDomainClient.getDomain(null,
                                Long.parseLong(parentDomainResponse.getParentid()));
                        domain.setStateDomainId(Long.parseLong(stateDomainResponse.getId()));
                        domain.setStateDomainName(stateDomainResponse.getName());
                        domain.setParentDomainName(parentDomainResponse.getName());
                    }
                } else {
                    domain.setStateDomainId(Long.parseLong(parentDomainResponse.getId()));
                    domain.setStateDomainName(parentDomainResponse.getName());
                    domain.setParentDomainName(parentDomainResponse.getName());
                }
                domainList.add(domain);
            }
            log.debug("Inserting domain ids: " + domainId);
            if (!CollectionUtils.isEmpty(domainList)) {
                domainsRepository.insertDomains(domainList);
            }
        }
    }
}

From source file:com.sinet.gage.delta.DomainUpdatesImporter.java

/**
 * Performs the delta updates for Domains
 * //from   w w  w  . ja v  a2 s  .c  o  m
 * @param domainIdsToProcessUpdates
 */
public void processUpdatesForDomains(Set<Integer> domainIdsToProcessUpdates) {
    Set<Integer> domainIdsForUpdate;
    List<DomainResponse> domainResponseList;
    List<Domain> domainList = new ArrayList<>();

    for (Integer domainId : domainIdsToProcessUpdates) {

        domainIdsForUpdate = signalManager.getDomainIdsForDeltaImportsForADomain(domainId,
                serverSettings.getEntityChangedSignalTypeCode());

        if (!CollectionUtils.isEmpty(domainIdsForUpdate)) {
            log.debug("Domain Ids to be updated: " + domainIdsForUpdate);
            String idsString = domainIdsForUpdate.stream().map(Object::toString)
                    .collect(Collectors.joining(", "));
            domainResponseList = getDomainsWithData(domainId, idsString);

            for (DomainResponse domainResponse : domainResponseList) {

                DomainResponse parentDomainResponse = dlapDomainClient.getDomain(null,
                        Long.parseLong(domainId.toString()));

                Domain domain = mapToDomain(domainResponse);
                if (domainResponse.getData() != null && domainResponse.getData().getCustomization() != null
                        && domainResponse.getData().getCustomization().getEdivatelearn() != null) {
                    if ("DISTRICT".equalsIgnoreCase(
                            domainResponse.getData().getCustomization().getEdivatelearn().getDomaintype())) {
                        domain.setStateDomainId(Long.parseLong(parentDomainResponse.getId()));
                        domain.setStateDomainName(parentDomainResponse.getName());
                        domain.setParentDomainName(parentDomainResponse.getName());
                    } else if ("SCHOOL".equalsIgnoreCase(
                            domainResponse.getData().getCustomization().getEdivatelearn().getDomaintype())) {
                        DomainResponse stateDomainResponse = dlapDomainClient.getDomain(null,
                                Long.parseLong(parentDomainResponse.getParentid()));
                        domain.setStateDomainId(Long.parseLong(stateDomainResponse.getId()));
                        domain.setStateDomainName(stateDomainResponse.getName());
                        domain.setParentDomainName(parentDomainResponse.getName());
                    }
                } else {
                    domain.setStateDomainId(Long.parseLong(parentDomainResponse.getId()));
                    domain.setStateDomainName(parentDomainResponse.getName());
                    domain.setParentDomainName(parentDomainResponse.getName());
                }
                domainList.add(domain);
            }
            log.debug("Updating domain ids: " + domainId);
            if (!CollectionUtils.isEmpty(domainList)) {
                domainsRepository.updateDomains(domainList);
            }
        }
    }
}

From source file:io.gravitee.management.service.impl.ApiServiceImpl.java

@Override
public int countByApplication(String applicationId) {
    try {//from  w w w .  j  av a 2  s .  c o m
        LOGGER.debug("Find APIs by application {}", applicationId);
        Set<ApiKey> applicationApiKeys = apiKeyRepository.findByApplication(applicationId);
        return (int) applicationApiKeys.stream().map(apiKey -> apiKey.getApi()).distinct().count();
    } catch (TechnicalException ex) {
        LOGGER.error("An error occurs while trying to find all APIs", ex);
        throw new TechnicalManagementException("An error occurs while trying to find all APIs", ex);
    }
}

From source file:it.unibo.alchemist.boundary.gui.effects.DrawShape.java

/**
 * Builds a new {@link DrawShape} effect.
 *///w w w. ja v  a 2s .c  o  m
public DrawShape() {
    final Set<String> availableIncarnations = SupportedIncarnations.getAvailableIncarnations();
    if (availableIncarnations.isEmpty()) {
        throw new IllegalStateException(
                getClass().getSimpleName() + " can't work if no incarnation is available.");
    }
    curIncarnation = new ImmutableCollectionWithCurrentElement<>(availableIncarnations,
            availableIncarnations.stream().findAny().get());
}

From source file:com.haulmont.cuba.web.gui.components.WebFileUploadField.java

@Override
public void setPermittedExtensions(Set<String> permittedExtensions) {
    if (permittedExtensions != null) {
        this.permittedExtensions = permittedExtensions.stream().map(String::toLowerCase)
                .collect(Collectors.toSet());
    } else {//from  w  ww  . j  a va  2  s  .  co m
        this.permittedExtensions = null;
    }
    if (uploadButton instanceof CubaFileUpload) {
        ((CubaFileUpload) uploadButton).setPermittedExtensions(this.permittedExtensions);
    }
}

From source file:com.haulmont.cuba.security.app.EntityLog.java

protected Set<String> filterRemovedAttributes(MetaClass metaClass, Set<String> attributes) {
    // filter attributes that do not exists in entity anymore
    return attributes.stream().filter(attributeName -> {
        if (DynamicAttributesUtils.isDynamicAttribute(attributeName)) {
            return DynamicAttributesUtils.getMetaPropertyPath(metaClass, attributeName) != null;
        } else {/*w  w  w  .java 2 s  . c o  m*/
            return metaClass.getProperty(attributeName) != null;
        }
    }).collect(Collectors.toSet());
}

From source file:cz.lbenda.rcp.DialogHelper.java

/** Show unsaved object if aren't saved. if user want cancel the closing then return false, elserwhere return true
 * @param savableRegistry register which hold unsaved data
 * @return true if window/object can be closed */
public boolean showUnsavedObjectDialog(SavableRegistry savableRegistry) {
    Set<Savable> savables = savableRegistry.dirtySavables();
    if (savables.size() == 0) {
        return true;
    }//from  ww  w  . ja  va  2  s.  c  om
    Dialog<?> dialog = new Dialog<>();
    dialog.setResizable(false);
    dialog.setTitle(msgNotSavedObjectsTitle);
    dialog.setHeaderText(msgNotSavedObjectsHeader);

    BorderPane pane = new BorderPane();
    pane.setPrefHeight(400);
    pane.setPrefWidth(300);
    ListView<DialogHelper.Item> listView = new ListView<>();
    listView.getItems()
            .addAll(savables.stream().map(savable -> new Item(savable, true)).collect(Collectors.toList()));
    listView.setCellFactory(CheckBoxListCell.forListView(DialogHelper.Item::onProperty));
    pane.setCenter(listView);

    dialog.getDialogPane().setContent(pane);

    ButtonType btCancel = new ButtonType(button_cancel, ButtonBar.ButtonData.CANCEL_CLOSE);
    ButtonType btSaveClose = new ButtonType(button_saveAndClose, ButtonBar.ButtonData.OK_DONE);
    ButtonType btClose = new ButtonType(button_closeWithoutSave);

    dialog.getDialogPane().getButtonTypes().addAll(btClose, btSaveClose, btCancel);

    Optional<?> result = dialog.showAndWait();
    if (result.isPresent()) {
        if (btCancel == result.get()) {
            return false;
        }
        if (btSaveClose == result.get()) {
            listView.getItems().stream().filter(Item::isOn).forEach(item -> item.getSavable().save());
        }
    } else {
        return false;
    }
    return true;
}